sourceflow.co.uk - dns.ninja

`sourceflow.co.uk`

DNSSEC	⚠️ Not signed
A	18.239.168.46^{🇺🇸 Amazon18.239.168.0/23}
		PTR	`server-18-239-168-46.bos50.r.cloudfront.net`
A	18.239.168.82^{🇺🇸 Amazon18.239.168.0/23}
A	18.239.168.100^{🇺🇸 Amazon18.239.168.0/23}
A	18.239.168.116^{🇺🇸 Amazon18.239.168.0/23}
NS	`ns-1051.awsdns-03.org` ⭐
		A	2600:9000:5304:1b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1051.awsdns-03.org`
		A	205.251.196.27^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1051.awsdns-03.org`
NS	`ns-1634.awsdns-12.co.uk`
		A	2600:9000:5306:6200::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1634.awsdns-12.co.uk`
		A	205.251.198.98^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1634.awsdns-12.co.uk`
NS	`ns-166.awsdns-20.com`
		A	2600:9000:5300:a600::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-166.awsdns-20.com`
		A	205.251.192.166^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-166.awsdns-20.com`
NS	`ns-972.awsdns-57.net`
		A	2600:9000:5303:cc00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-972.awsdns-57.net`
		A	205.251.195.204^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-972.awsdns-57.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=ms88459517`
TXT	`ahrefs-site-verification_060d1efa87c61f3b379abb30830d4636c8a3196acdd91e3e3ed0...`
TXT	`anthropic-domain-verification-1nc1c5=nkE8jIEIxzKPRhzCxPp11Ra8b`
TXT	`google-site-verification=3LTgoMssKO8kmFmt9V48pnJnMR75Jx7iiR8c4r18l0g`
TXT	`google-site-verification=DYhBDB9oo3RjZSaYR3yBy3kYQAOheTXsfXvq3eO_fW8`
TXT	`google-site-verification=m9Xng9mUcSVgPCSbXZA5JtJcZ6UJfijTiXyms4q2DUM`
TXT	`postman-domain-verification=60d488a09540cfdecffd8cae4e4fcf3b2ac14377c514bf081...`
TXT	`v=spf1 include:_spf.google.com include:145552907.spf05.hubspotemail.net ~all`
SOA	`ns-1051.awsdns-03.org`awsdns-hostmaster@amazon.com serial=1

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1785668124

📈 Tranco rank: #413,081
rank #120357 globally
rank #3485 in the tld
WOT: SAFE (74/100)

Subdomains

cdn.sourceflow.co.uk

www.sourceflow.co.uk

Same first word

sourceflow.de

sourceflow.ch

sourceflow.co

sourceflow.co.uk

sourceflow.us

sourceflow.com

Similar names

flowsource.co.uk

flowsource.com

wolfsource.com

wolfcourse.com

courseflow.net

courseflow.org

flowcourse.com

sourcewolf.com

courseflow.com

wolfsource.org

DNS History

107 records (13 active, 94 former)

●NSns-1051.awsdns-03.org2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●NSns-1634.awsdns-12.co.uk2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●NSns-166.awsdns-20.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●NSns-972.awsdns-57.net2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

○NSns.123-reg.co.uk2015-06-13 → 2018-09-07 · 4 obs

● 2015-06-13 09:34:36
● 2018-09-07 17:36:46
○ 2026-02-15 09:50:24
○ 2026-08-02 11:01:58

○NSns2.123-reg.co.uk2015-06-13 → 2018-09-07 · 4 obs

● 2015-06-13 09:34:36
● 2018-09-07 17:36:46
○ 2026-02-15 09:50:24
○ 2026-08-02 11:01:58

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

●MXaspmx.l.google.com2026-02-15 → 2026-08-02 · 3 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
● 2026-08-02 11:01:58

○MXmx0.123-reg.co.uk2015-06-13 → 2018-09-07 · 4 obs

● 2015-06-13 09:34:36
● 2018-09-07 17:36:46
○ 2026-02-15 09:50:24
○ 2026-08-02 11:01:58

○MXmx1.123-reg.co.uk2015-06-13 → 2018-09-07 · 4 obs

● 2015-06-13 09:34:36
● 2018-09-07 17:36:46
○ 2026-02-15 09:50:24
○ 2026-08-02 11:01:58

○A108.156.22.1192026-07-13 → 2026-07-18 · 18 obs

○ 2026-07-10 17:34:42
● 2026-07-13 10:58:38
○ 2026-07-13 12:09:58
● 2026-07-14 02:04:12
○ 2026-07-14 08:30:04
● 2026-07-15 10:18:16
○ 2026-07-15 12:41:24
● 2026-07-15 19:39:08
○ 2026-07-15 22:49:12
● 2026-07-16 06:16:16
● 2026-07-16 11:54:14
○ 2026-07-16 15:51:26
○ 2026-07-17 01:00:06
● 2026-07-18 14:20:12
○ 2026-07-18 14:50:50
● 2026-07-18 20:03:32
○ 2026-07-18 21:33:24
○ 2026-08-02 11:01:58

○A108.156.22.1212026-07-13 → 2026-07-18 · 18 obs

○A108.156.22.302026-07-13 → 2026-07-18 · 18 obs

○A108.156.22.412026-07-13 → 2026-07-18 · 18 obs

○A13.249.91.1142026-03-08 → 2026-03-22 · 10 obs

○ 2026-03-07 14:15:40
● 2026-03-08 03:05:34
○ 2026-03-08 04:48:12
○ 2026-03-14 08:13:12
● 2026-03-14 11:40:00
○ 2026-03-14 13:36:32
○ 2026-03-22 11:49:06
● 2026-03-22 14:37:16
○ 2026-03-22 15:15:38
○ 2026-08-02 11:01:58

○A13.249.91.282026-03-08 → 2026-03-22 · 10 obs

○A13.249.91.642026-03-08 → 2026-03-22 · 10 obs

○A13.249.91.82026-03-08 → 2026-03-22 · 10 obs

○A13.33.129.1132026-04-16 → 2026-06-16 · 17 obs

○ 2026-04-16 12:14:04
● 2026-04-16 16:45:56
○ 2026-04-16 21:52:10
○ 2026-05-03 07:44:26
● 2026-05-03 08:37:52
○ 2026-05-03 12:09:32
○ 2026-05-06 00:47:08
● 2026-05-06 05:42:28
● 2026-05-06 08:29:50
○ 2026-05-06 14:11:08
○ 2026-05-14 05:46:32
● 2026-05-14 12:06:06
○ 2026-05-14 12:54:24
○ 2026-06-16 19:56:14
● 2026-06-16 21:46:42
○ 2026-06-17 00:26:16
○ 2026-08-02 11:01:58

○A13.33.129.412026-04-16 → 2026-06-16 · 17 obs

○A13.33.129.422026-04-16 → 2026-06-16 · 17 obs

○A13.33.129.772026-04-16 → 2026-06-16 · 17 obs

○A13.33.131.1082026-07-03 → 2026-07-27 · 18 obs

○ 2026-07-01 17:29:40
● 2026-07-03 04:57:16
○ 2026-07-03 06:33:08
● 2026-07-13 20:01:02
○ 2026-07-14 02:04:12
● 2026-07-24 04:19:30
○ 2026-07-24 05:16:20
● 2026-07-24 08:44:48
○ 2026-07-24 09:57:02
● 2026-07-25 22:51:54
○ 2026-07-26 01:30:34
● 2026-07-26 14:25:42
○ 2026-07-26 16:41:04
● 2026-07-27 05:14:26
○ 2026-07-27 07:43:06
● 2026-07-27 17:53:28
○ 2026-07-27 22:53:28
○ 2026-08-02 11:01:58

○A13.33.131.252026-07-03 → 2026-07-27 · 18 obs

○A13.33.131.82026-07-03 → 2026-07-27 · 18 obs

○A13.33.131.842026-07-03 → 2026-07-27 · 18 obs

○A13.33.153.1292026-03-15 → 2026-03-16 · 8 obs

○ 2026-03-14 13:36:32
● 2026-03-15 02:42:32
○ 2026-03-15 15:12:54
○ 2026-03-16 01:18:52
● 2026-03-16 03:12:08
● 2026-03-16 05:34:54
○ 2026-03-16 08:57:22
○ 2026-08-02 11:01:58

○A13.33.153.452026-03-15 → 2026-03-16 · 8 obs

○ 2026-03-14 13:36:32
● 2026-03-15 02:42:32
○ 2026-03-15 15:12:54
○ 2026-03-16 01:18:52
● 2026-03-16 03:12:08
● 2026-03-16 05:34:54
○ 2026-03-16 08:57:22
○ 2026-08-02 11:01:58

○A13.33.153.512026-03-15 → 2026-03-16 · 8 obs

○ 2026-03-14 13:36:32
● 2026-03-15 02:42:32
○ 2026-03-15 15:12:54
○ 2026-03-16 01:18:52
● 2026-03-16 03:12:08
● 2026-03-16 05:34:54
○ 2026-03-16 08:57:22
○ 2026-08-02 11:01:58

○A13.33.153.592026-03-15 → 2026-03-16 · 8 obs

○ 2026-03-14 13:36:32
● 2026-03-15 02:42:32
○ 2026-03-15 15:12:54
○ 2026-03-16 01:18:52
● 2026-03-16 03:12:08
● 2026-03-16 05:34:54
○ 2026-03-16 08:57:22
○ 2026-08-02 11:01:58

○A13.35.107.1082026-07-13 → 2026-08-02 · 48 obs

○ 2026-07-13 10:58:38
● 2026-07-13 12:09:58
○ 2026-07-13 20:01:02
● 2026-07-14 08:30:04
○ 2026-07-14 23:01:14
○ 2026-07-15 14:06:38
● 2026-07-16 07:35:16
● 2026-07-18 21:33:24
○ 2026-07-19 19:24:06
● 2026-07-23 03:36:52
● 2026-07-26 01:30:34
○ 2026-07-26 14:25:42
○ 2026-07-27 09:21:28
● 2026-07-27 22:53:28
○ 2026-07-28 02:44:16
● 2026-07-28 07:03:40
○ 2026-07-28 16:46:48
● 2026-07-28 18:44:04
○ 2026-07-28 19:54:04
● 2026-07-28 21:04:38
○ 2026-07-28 21:50:04
● 2026-07-29 00:34:30
○ 2026-07-29 05:14:04
● 2026-07-29 08:45:56
○ 2026-07-29 09:47:54
● 2026-07-29 12:16:16
○ 2026-07-29 16:54:26
● 2026-07-29 18:06:16
○ 2026-07-30 13:35:50
● 2026-07-30 16:11:30
○ 2026-07-31 07:54:22
● 2026-07-31 08:32:06
○ 2026-07-31 09:02:32
● 2026-07-31 13:12:40
○ 2026-07-31 13:49:32
● 2026-07-31 14:22:20
○ 2026-07-31 22:25:54
● 2026-07-31 23:42:50
○ 2026-08-01 01:55:16
● 2026-08-01 05:13:16
○ 2026-08-01 14:47:26
● 2026-08-01 16:53:26
○ 2026-08-01 19:54:48
● 2026-08-01 22:26:26
○ 2026-08-02 04:40:50
● 2026-08-02 06:54:00
○ 2026-08-02 11:01:54
○ 2026-08-02 11:01:58

○A13.35.107.202026-07-13 → 2026-08-02 · 48 obs

○A13.35.107.472026-07-13 → 2026-08-02 · 48 obs

○A13.35.107.902026-07-13 → 2026-08-02 · 48 obs

○A13.35.78.422026-02-16 → 2026-07-09 · 18 obs

○ 2026-02-15 09:50:24
● 2026-02-16 16:12:12
● 2026-02-17 17:59:14
○ 2026-02-17 19:13:42
○ 2026-03-01 05:23:24
● 2026-03-02 11:34:04
○ 2026-03-05 02:56:48
○ 2026-06-19 21:24:16
● 2026-06-21 22:16:36
○ 2026-06-23 07:36:18
● 2026-06-26 07:49:08
● 2026-07-04 04:45:52
○ 2026-07-05 02:38:00
● 2026-07-07 15:09:28
○ 2026-07-07 20:59:12
● 2026-07-09 23:13:56
○ 2026-07-10 04:19:56
○ 2026-08-02 11:01:58

○A13.35.78.552026-02-16 → 2026-07-09 · 18 obs

○A13.35.78.832026-02-16 → 2026-07-09 · 18 obs

○A13.35.78.922026-02-16 → 2026-07-09 · 18 obs

○A143.204.68.1152026-02-21 → 2026-03-02 · 17 obs

○ 2026-02-20 08:36:48
● 2026-02-21 02:40:22
○ 2026-02-21 08:30:46
○ 2026-02-22 02:48:34
● 2026-02-22 08:47:22
○ 2026-02-23 15:10:18
○ 2026-02-28 00:00:38
● 2026-02-28 00:46:56
○ 2026-02-28 02:46:18
○ 2026-02-28 23:18:50
● 2026-03-01 05:23:24
○ 2026-03-01 11:31:32
● 2026-03-01 17:35:26
○ 2026-03-01 23:02:16
● 2026-03-02 01:51:18
○ 2026-03-02 11:34:04
○ 2026-08-02 11:01:58

○A143.204.68.1172026-02-21 → 2026-03-02 · 17 obs

○A143.204.68.352026-02-21 → 2026-03-02 · 17 obs

○A143.204.68.932026-02-21 → 2026-03-02 · 17 obs

○A18.154.132.1142026-02-15 → 2026-08-01 · 24 obs

○ 2018-09-07 17:36:46
● 2026-02-15 09:50:24
○ 2026-02-16 16:12:12
○ 2026-02-19 22:07:14
● 2026-02-20 02:10:16
○ 2026-02-20 08:36:48
○ 2026-03-20 15:12:34
● 2026-07-03 06:33:08
○ 2026-07-04 23:57:08
○ 2026-07-10 17:34:42
● 2026-07-17 18:52:14
○ 2026-07-18 02:31:26
● 2026-07-22 02:53:30
● 2026-07-25 03:01:58
○ 2026-07-25 06:57:52
● 2026-07-25 09:29:40
○ 2026-07-25 11:29:52
● 2026-07-29 16:54:26
○ 2026-07-29 18:06:16
● 2026-07-31 22:25:54
○ 2026-07-31 23:42:50
● 2026-08-01 14:47:26
○ 2026-08-01 16:53:26
○ 2026-08-02 11:01:58

○A18.154.132.22026-02-15 → 2026-08-01 · 24 obs

○A18.154.132.482026-02-15 → 2026-08-01 · 24 obs

○A18.154.132.542026-02-15 → 2026-08-01 · 24 obs

○A18.155.107.1072026-05-27 → 2026-06-05 · 16 obs

○ 2026-05-27 09:13:48
● 2026-05-27 17:28:08
○ 2026-05-27 20:50:44
○ 2026-05-28 04:01:46
● 2026-05-28 11:36:04
○ 2026-05-28 14:37:16
○ 2026-05-30 11:22:00
● 2026-05-30 15:49:26
○ 2026-05-30 19:17:26
○ 2026-06-03 02:27:28
● 2026-06-03 09:36:50
○ 2026-06-03 15:57:50
○ 2026-06-05 04:29:42
● 2026-06-05 06:47:28
○ 2026-06-05 10:07:06
○ 2026-08-02 11:01:58

○A18.155.107.1082026-05-27 → 2026-06-05 · 16 obs

○A18.155.107.752026-05-27 → 2026-06-05 · 16 obs

○A18.155.107.782026-05-27 → 2026-06-05 · 16 obs

○A18.164.52.1062026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-28 07:03:40
● 2026-07-28 16:46:48
○ 2026-07-28 17:51:30
○ 2026-08-02 11:01:58

○A18.164.52.692026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-28 07:03:40
● 2026-07-28 16:46:48
○ 2026-07-28 17:51:30
○ 2026-08-02 11:01:58

○A18.164.52.832026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-28 07:03:40
● 2026-07-28 16:46:48
○ 2026-07-28 17:51:30
○ 2026-08-02 11:01:58

○A18.164.52.842026-07-28 → 2026-07-28 · 4 obs

○ 2026-07-28 07:03:40
● 2026-07-28 16:46:48
○ 2026-07-28 17:51:30
○ 2026-08-02 11:01:58

○A18.172.134.172026-05-19 → 2026-06-30 · 18 obs

○ 2026-05-19 02:08:24
● 2026-05-19 09:16:44
● 2026-05-19 22:13:12
○ 2026-05-19 23:03:38
○ 2026-05-23 11:32:30
● 2026-05-23 12:45:54
● 2026-05-26 20:21:36
○ 2026-05-27 09:13:48
○ 2026-06-01 11:07:42
● 2026-06-03 00:28:02
○ 2026-06-04 06:29:26
● 2026-06-04 19:20:52
○ 2026-06-06 10:17:06
● 2026-06-08 03:05:14
○ 2026-06-08 10:12:08
● 2026-06-30 07:54:34
○ 2026-06-30 13:50:20
○ 2026-08-02 11:01:58

○A18.172.134.262026-05-19 → 2026-06-30 · 18 obs

○A18.172.134.402026-05-19 → 2026-06-30 · 18 obs

○A18.172.134.842026-05-19 → 2026-06-30 · 18 obs

●A18.239.168.1002026-04-21 → 2026-08-02 · 17 obs

○ 2026-04-20 06:01:44
● 2026-04-21 04:23:30
● 2026-04-21 08:05:28
○ 2026-04-21 17:19:00
○ 2026-05-02 19:50:06
● 2026-05-03 07:44:26
○ 2026-05-03 13:54:58
○ 2026-05-07 14:17:40
● 2026-05-07 19:09:44
○ 2026-05-08 02:11:48
● 2026-05-08 13:56:08
○ 2026-05-08 18:14:28
○ 2026-05-19 23:03:38
● 2026-05-19 23:35:02
○ 2026-05-20 00:17:38
● 2026-08-02 11:01:54
● 2026-08-02 11:01:58

●A18.239.168.1162026-04-21 → 2026-08-02 · 17 obs

●A18.239.168.462026-04-21 → 2026-08-02 · 17 obs

●A18.239.168.822026-04-21 → 2026-08-02 · 17 obs

○A18.239.225.1052026-06-16 → 2026-07-28 · 19 obs

○ 2026-06-15 20:18:16
● 2026-06-16 15:16:48
○ 2026-06-16 16:01:28
○ 2026-06-17 07:52:22
● 2026-06-17 08:36:50
○ 2026-06-17 10:49:32
○ 2026-06-17 13:41:14
● 2026-06-17 14:52:20
○ 2026-06-17 15:28:48
○ 2026-06-17 23:07:42
● 2026-06-17 23:48:50
○ 2026-06-18 00:20:18
● 2026-07-27 09:21:28
○ 2026-07-27 11:50:42
● 2026-07-27 15:51:30
○ 2026-07-27 17:53:28
● 2026-07-28 17:51:30
○ 2026-07-28 18:44:04
○ 2026-08-02 11:01:58

○A18.239.225.1152026-06-16 → 2026-07-28 · 19 obs

○A18.239.225.452026-06-16 → 2026-07-28 · 19 obs

○A18.239.225.72026-06-16 → 2026-07-28 · 19 obs

○A18.244.140.1212026-02-17 → 2026-03-25 · 18 obs

○ 2026-02-17 17:59:14
● 2026-02-17 19:13:42
● 2026-02-18 02:30:32
○ 2026-02-18 06:34:42
○ 2026-02-22 08:47:22
● 2026-02-24 00:44:54
○ 2026-02-25 09:02:08
○ 2026-03-07 02:58:28
● 2026-03-07 14:15:40
● 2026-03-18 02:12:42
○ 2026-03-19 05:54:24
● 2026-03-21 09:30:04
● 2026-03-23 18:20:36
○ 2026-03-24 12:46:36
○ 2026-03-25 17:32:44
● 2026-03-25 19:19:22
○ 2026-03-26 08:12:42
○ 2026-08-02 11:01:58

○A18.244.140.242026-02-17 → 2026-03-25 · 18 obs

○A18.244.140.332026-02-17 → 2026-03-25 · 18 obs

○A18.244.140.672026-02-17 → 2026-03-25 · 18 obs

○A3.164.6.22026-03-31 → 2026-08-02 · 30 obs

○ 2026-03-31 08:24:04
● 2026-03-31 09:11:56
○ 2026-03-31 09:46:28
● 2026-03-31 12:06:46
○ 2026-03-31 19:17:14
○ 2026-06-05 22:39:30
● 2026-06-08 20:38:20
○ 2026-06-09 16:39:12
○ 2026-06-15 20:18:16
● 2026-07-01 17:29:40
● 2026-07-10 17:34:42
○ 2026-07-13 10:58:38
○ 2026-07-22 02:53:30
● 2026-07-23 20:42:12
○ 2026-07-23 22:17:12
● 2026-07-28 02:44:16
○ 2026-07-28 07:03:40
● 2026-07-31 07:54:22
○ 2026-07-31 08:32:06
● 2026-07-31 09:02:32
○ 2026-07-31 13:12:40
● 2026-07-31 13:49:32
○ 2026-07-31 14:22:20
● 2026-08-01 01:55:16
○ 2026-08-01 05:13:16
● 2026-08-01 19:54:48
○ 2026-08-01 22:26:26
● 2026-08-02 04:40:50
○ 2026-08-02 06:54:00
○ 2026-08-02 11:01:58

○A3.164.6.612026-03-31 → 2026-08-02 · 30 obs

○A3.164.6.672026-03-31 → 2026-08-02 · 30 obs

○A3.164.6.722026-03-31 → 2026-08-02 · 30 obs

○A3.174.26.222026-05-18 → 2026-06-07 · 8 obs

○ 2026-05-18 17:18:42
● 2026-05-18 21:58:20
○ 2026-05-19 02:08:24
○ 2026-06-07 04:05:18
● 2026-06-07 05:33:44
● 2026-06-07 07:01:44
○ 2026-06-07 07:58:24
○ 2026-08-02 11:01:58

○A3.174.26.392026-05-18 → 2026-06-07 · 8 obs

○ 2026-05-18 17:18:42
● 2026-05-18 21:58:20
○ 2026-05-19 02:08:24
○ 2026-06-07 04:05:18
● 2026-06-07 05:33:44
● 2026-06-07 07:01:44
○ 2026-06-07 07:58:24
○ 2026-08-02 11:01:58

○A3.174.26.452026-05-18 → 2026-06-07 · 8 obs

○ 2026-05-18 17:18:42
● 2026-05-18 21:58:20
○ 2026-05-19 02:08:24
○ 2026-06-07 04:05:18
● 2026-06-07 05:33:44
● 2026-06-07 07:01:44
○ 2026-06-07 07:58:24
○ 2026-08-02 11:01:58

○A3.174.26.772026-05-18 → 2026-06-07 · 8 obs

○ 2026-05-18 17:18:42
● 2026-05-18 21:58:20
○ 2026-05-19 02:08:24
○ 2026-06-07 04:05:18
● 2026-06-07 05:33:44
● 2026-06-07 07:01:44
○ 2026-06-07 07:58:24
○ 2026-08-02 11:01:58

○A3.174.29.1202026-04-10 → 2026-04-20 · 16 obs

○ 2026-04-05 03:30:16
● 2026-04-10 22:47:40
○ 2026-04-11 00:05:32
○ 2026-04-13 01:30:16
● 2026-04-13 02:28:56
○ 2026-04-13 08:03:04
○ 2026-04-16 08:40:34
● 2026-04-16 12:14:04
○ 2026-04-16 16:45:56
○ 2026-04-17 10:51:58
● 2026-04-17 18:21:26
○ 2026-04-18 12:17:38
○ 2026-04-19 14:42:16
● 2026-04-20 04:15:16
○ 2026-04-20 06:01:44
○ 2026-08-02 11:01:58

○A3.174.29.1262026-04-10 → 2026-04-20 · 16 obs

○A3.174.29.172026-04-10 → 2026-04-20 · 16 obs

○A3.174.29.612026-04-10 → 2026-04-20 · 16 obs

○A3.174.59.142026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-01 08:59:16
● 2026-04-05 01:14:54
○ 2026-04-05 03:30:16
○ 2026-08-02 11:01:58

○A3.174.59.612026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-01 08:59:16
● 2026-04-05 01:14:54
○ 2026-04-05 03:30:16
○ 2026-08-02 11:01:58

○A3.174.59.702026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-01 08:59:16
● 2026-04-05 01:14:54
○ 2026-04-05 03:30:16
○ 2026-08-02 11:01:58

○A3.174.59.972026-04-05 → 2026-04-05 · 4 obs

○ 2026-04-01 08:59:16
● 2026-04-05 01:14:54
○ 2026-04-05 03:30:16
○ 2026-08-02 11:01:58

○A52.85.47.1202026-03-26 → 2026-06-30 · 17 obs

○ 2026-03-25 19:19:22
● 2026-03-26 08:12:42
● 2026-03-26 14:54:36
○ 2026-03-26 16:45:54
● 2026-03-26 20:04:54
● 2026-05-18 17:18:42
○ 2026-05-18 21:58:20
○ 2026-06-08 20:38:20
● 2026-06-09 16:39:12
● 2026-06-23 08:35:14
○ 2026-06-26 07:49:08
○ 2026-06-28 09:34:58
● 2026-06-29 23:57:26
○ 2026-06-30 07:54:34
● 2026-06-30 13:50:20
○ 2026-06-30 22:48:24
○ 2026-08-02 11:01:58

○A52.85.47.222026-03-26 → 2026-06-30 · 17 obs

○A52.85.47.332026-03-26 → 2026-06-30 · 17 obs

○A52.85.47.862026-03-26 → 2026-06-30 · 17 obs

○A52.85.78.212026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 09:21:28
● 2026-07-27 11:50:42
○ 2026-07-27 15:51:30
○ 2026-08-02 11:01:58

○A52.85.78.652026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 09:21:28
● 2026-07-27 11:50:42
○ 2026-07-27 15:51:30
○ 2026-08-02 11:01:58

○A52.85.78.882026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 09:21:28
● 2026-07-27 11:50:42
○ 2026-07-27 15:51:30
○ 2026-08-02 11:01:58

○A52.85.78.892026-07-27 → 2026-07-27 · 4 obs

○ 2026-07-27 09:21:28
● 2026-07-27 11:50:42
○ 2026-07-27 15:51:30
○ 2026-08-02 11:01:58

○A54.230.253.402026-03-31 → 2026-07-30 · 28 obs

○ 2026-03-26 20:04:54
● 2026-03-31 08:24:04
○ 2026-03-31 09:11:56
○ 2026-04-01 03:25:34
● 2026-04-01 04:15:22
○ 2026-04-01 08:59:16
○ 2026-05-21 21:54:36
● 2026-06-19 02:49:18
○ 2026-06-19 16:55:58
○ 2026-06-20 22:56:14
● 2026-06-23 07:36:18
○ 2026-06-23 08:35:14
● 2026-06-25 02:14:42
● 2026-06-26 18:23:02
○ 2026-06-27 11:23:46
● 2026-06-29 09:55:48
○ 2026-06-29 23:57:26
● 2026-07-28 19:54:04
○ 2026-07-28 21:04:38
● 2026-07-28 21:50:04
○ 2026-07-29 00:34:30
● 2026-07-29 05:14:04
○ 2026-07-29 08:45:56
● 2026-07-29 09:47:54
○ 2026-07-29 12:16:16
● 2026-07-30 13:35:50
○ 2026-07-30 16:11:30
○ 2026-08-02 11:01:58

○A54.230.253.512026-03-31 → 2026-07-30 · 28 obs

○A54.230.253.602026-03-31 → 2026-07-30 · 28 obs

○A54.230.253.82026-03-31 → 2026-07-30 · 28 obs

○A65.9.168.1242026-05-27 → 2026-05-29 · 7 obs

○ 2026-05-26 20:21:36
● 2026-05-27 09:13:48
○ 2026-05-27 17:28:08
○ 2026-05-28 18:30:42
● 2026-05-29 01:55:48
○ 2026-05-29 03:17:02
○ 2026-08-02 11:01:58

○A65.9.168.482026-05-27 → 2026-05-29 · 7 obs

○ 2026-05-26 20:21:36
● 2026-05-27 09:13:48
○ 2026-05-27 17:28:08
○ 2026-05-28 18:30:42
● 2026-05-29 01:55:48
○ 2026-05-29 03:17:02
○ 2026-08-02 11:01:58

○A65.9.168.872026-05-27 → 2026-05-29 · 7 obs

○ 2026-05-26 20:21:36
● 2026-05-27 09:13:48
○ 2026-05-27 17:28:08
○ 2026-05-28 18:30:42
● 2026-05-29 01:55:48
○ 2026-05-29 03:17:02
○ 2026-08-02 11:01:58

○A65.9.168.992026-05-27 → 2026-05-29 · 7 obs

○ 2026-05-26 20:21:36
● 2026-05-27 09:13:48
○ 2026-05-27 17:28:08
○ 2026-05-28 18:30:42
● 2026-05-29 01:55:48
○ 2026-05-29 03:17:02
○ 2026-08-02 11:01:58

○A81.21.76.622015-06-13 → 2015-12-25 · 4 obs

● 2015-06-13 09:34:36
● 2015-12-25 08:34:16
○ 2016-03-30 05:06:42
○ 2026-08-02 11:01:58

○A94.136.40.822016-03-30 → 2018-09-07 · 5 obs

○ 2015-12-25 08:34:16
● 2016-03-30 05:06:42
● 2018-09-07 17:36:46
○ 2026-02-15 09:50:24
○ 2026-08-02 11:01:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
sourceflow.co.uk	ns-1051.awsdns-03.org, ns-1634.awsdns-12.co.uk, ns-166.awsdns-20.com, ns-972.awsdns-57.net	-

✅ Authoritative Response

Server:205.251.195.204

NS records: ns-1051.awsdns-03.org, ns-1634.awsdns-12.co.uk, ns-166.awsdns-20.com, ns-972.awsdns-57.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourceflow.co.uk (unsigned zone)

⏱️ Timing

Total: 636ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.239.168.82, 18.239.168.100...`
NS	4	`ns-1051.awsdns-03.org, ns-1634.awsdns-12.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	8	`MS=ms88459517, ahrefs-site-verification_060d1efa87c61f3...`
SOA	1	`ns-1051.awsdns-03.org awsdns-hostmaster.`

Analysis

Hierarchy

cdn.sourceflow.co.uk and www.sourceflow.co.uk each fall under sourceflow.co.uk as their parent domain.

IP Addresses

sourceflow.co.uk points to the four IP addresses 18.239.168.46, 18.239.168.82, 18.239.168.100 and 18.239.168.116.

Two other host names, along with d1e98v26ibyf00.cloudfront.net, innovation-prod.clegendchampion.com and api.gap.vgwgames.com, also share IP numbers with sourceflow.co.uk.

Name Servers

The NS records for sourceflow.co.uk point to four name servers: ns-166.awsdns-20.com, ns-972.awsdns-57.net, ns-1051.awsdns-03.org and ns-1634.awsdns-12.co.uk.

At least some of sourceflow.co.uk's name servers are shared with other domains, for example gthunviyyxh.com, settings.services.mozilla.com, sportsdatahub.ddd.bvb.de and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-166.awsdns-20.com directs to 205.251.192.166 and 2600:9000:5300:a600::1; ns-972.awsdns-57.net directs to 205.251.195.204 and 2600:9000:5303:cc00::1; ns-1051.awsdns-03.org directs to 205.251.196.27 and 2600:9000:5304:1b00::1; ns-1634.awsdns-12.co.uk directs to 205.251.198.98 and 2600:9000:5306:6200::1.

Mail Servers

sourceflow.co.uk has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between sourceflow.co.uk and other domains, including mlmadv.com.br, advance.roadsync.app, whiskagency.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.