assurback.com - dns.ninja

`assurback.com`

DNSSEC	🔒 Signed (DS record present)
A	15.224.0.63^{🇺🇸 Amazon15.224.0.0/17 EC2 Prefix}
		PTR	`ec2-15-224-0-63.eu-west-3.compute.amazonaws.com`
A	15.224.158.33^{🇺🇸 Amazon15.224.128.0/17 EC2 Prefix}
A	51.44.127.17^{🇫🇷 Amazon51.44.0.0/16 EC2 CDG Prefix}
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		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`⁽³⁰⁾
		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	`aspmx2.googlemail.com`⁽⁴⁰⁾
		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	`aspmx3.googlemail.com`⁽⁵⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`MS=ms16286249`
TXT	`Sendinblue-code:909b63c50158fd1448a7cd9ace2766c8`
TXT	`v=spf1 include:_spf.google.com include:spf.sendinblue.com ~all`
TXT	`google-site-verification=k3s46GmE5QucMm5DM6eIKYQ_M-5Rzj1h4D7IPuwRMz0`
SOA	`udns1.cscdns.net`premiumdns@support.neustar 2019-10-27 #90

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784380097

Same first word

assurback.com

assurback.fr

Similar names

akascrubs.com

saarbucks.de

DNS History

26 records (10 active, 16 former)

○NSns67.domaincontrol.com2015-06-09 → 2017-05-17 · 4 obs

● 2015-06-09 11:31:52
● 2017-05-17 02:58:40
○ 2020-12-29 04:33:02
○ 2026-07-18 13:21:28

○NSns68.domaincontrol.com2015-06-09 → 2017-05-17 · 4 obs

● 2015-06-09 11:31:52
● 2017-05-17 02:58:40
○ 2020-12-29 04:33:02
○ 2026-07-18 13:21:28

●NSudns1.cscdns.net2020-12-29 → 2026-07-18 · 3 obs

○ 2017-05-17 02:58:40
● 2020-12-29 04:33:02
● 2026-07-18 13:21:28

●NSudns2.cscdns.uk2020-12-29 → 2026-07-18 · 3 obs

○ 2017-05-17 02:58:40
● 2020-12-29 04:33:02
● 2026-07-18 13:21:28

●MXalt1.aspmx.l.google.com2015-06-09 → 2026-07-18 · 2 obs

● 2015-06-09 11:31:52
● 2026-07-18 13:21:28

●MXalt2.aspmx.l.google.com2015-06-09 → 2026-07-18 · 2 obs

● 2015-06-09 11:31:52
● 2026-07-18 13:21:28

●MXaspmx.l.google.com2015-06-09 → 2026-07-18 · 2 obs

● 2015-06-09 11:31:52
● 2026-07-18 13:21:28

●MXaspmx2.googlemail.com2015-06-09 → 2026-07-18 · 2 obs

● 2015-06-09 11:31:52
● 2026-07-18 13:21:28

●MXaspmx3.googlemail.com2015-06-09 → 2026-07-18 · 2 obs

● 2015-06-09 11:31:52
● 2026-07-18 13:21:28

○A13.37.130.02026-04-22 → 2026-05-03 · 5 obs

○ 2026-04-04 22:14:14
● 2026-04-22 05:13:08
● 2026-05-03 08:46:30
○ 2026-05-13 12:35:40
○ 2026-07-18 13:21:28

○A13.37.49.1512026-05-13 → 2026-05-17 · 4 obs

○ 2026-05-03 08:46:30
● 2026-05-13 12:35:40
● 2026-05-17 01:38:40
○ 2026-07-18 13:21:28

○A13.37.96.1572026-03-27 → 2026-07-18 · 2 obs

○ 2026-03-27 15:30:40
○ 2026-07-18 13:21:28

○A13.38.242.2522026-03-27 → 2026-07-18 · 2 obs

○ 2026-03-27 15:30:40
○ 2026-07-18 13:21:28

○A13.39.204.272026-03-27 → 2026-04-04 · 5 obs

○ 2020-12-29 04:33:02
● 2026-03-27 15:30:40
● 2026-04-04 22:14:14
○ 2026-04-22 05:13:08
○ 2026-07-18 13:21:28

○A13.39.59.132026-03-27 → 2026-04-04 · 5 obs

○ 2020-12-29 04:33:02
● 2026-03-27 15:30:40
● 2026-04-04 22:14:14
○ 2026-04-22 05:13:08
○ 2026-07-18 13:21:28

○A15.188.19.1942026-04-22 → 2026-05-03 · 5 obs

○ 2026-04-04 22:14:14
● 2026-04-22 05:13:08
● 2026-05-03 08:46:30
○ 2026-05-13 12:35:40
○ 2026-07-18 13:21:28

○A15.188.208.2372026-05-13 → 2026-05-17 · 4 obs

○ 2026-05-03 08:46:30
● 2026-05-13 12:35:40
● 2026-05-17 01:38:40
○ 2026-07-18 13:21:28

○A15.188.70.1462026-05-13 → 2026-05-17 · 4 obs

○ 2026-05-03 08:46:30
● 2026-05-13 12:35:40
● 2026-05-17 01:38:40
○ 2026-07-18 13:21:28

●A15.224.0.632026-07-18 → 2026-07-18 · 2 obs

○ 2026-05-17 01:38:40
● 2026-07-18 13:21:28

●A15.224.158.332026-07-18 → 2026-07-18 · 2 obs

○ 2026-05-17 01:38:40
● 2026-07-18 13:21:28

○A15.224.50.2442026-04-22 → 2026-05-03 · 5 obs

○ 2026-04-04 22:14:14
● 2026-04-22 05:13:08
● 2026-05-03 08:46:30
○ 2026-05-13 12:35:40
○ 2026-07-18 13:21:28

○A15.236.47.932026-03-27 → 2026-04-04 · 5 obs

○ 2020-12-29 04:33:02
● 2026-03-27 15:30:40
● 2026-04-04 22:14:14
○ 2026-04-22 05:13:08
○ 2026-07-18 13:21:28

○A35.181.42.62020-12-29 → 2020-12-29 · 4 obs

○ 2017-05-17 02:58:40
● 2020-12-29 04:33:02
○ 2026-03-27 15:30:40
○ 2026-07-18 13:21:28

●A51.44.127.172026-07-18 → 2026-07-18 · 2 obs

○ 2026-05-17 01:38:40
● 2026-07-18 13:21:28

○A52.47.71.2142026-03-27 → 2026-07-18 · 2 obs

○ 2026-03-27 15:30:40
○ 2026-07-18 13:21:28

○A94.23.187.1452015-06-09 → 2017-05-17 · 4 obs

● 2015-06-09 11:31:52
● 2017-05-17 02:58:40
○ 2020-12-29 04:33:02
○ 2026-07-18 13:21:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
assurback.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.66.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`51.44.127.17, 15.224.0.63...`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	4	`MS=ms16286249, Sendinblue-code:909b63c50158fd1448a7cd9a...`
SOA	1	`udns1.cscdns.net premiumdns.support.neus`

Analysis

IP Addresses

assurback.com maps to three IP numbers — 15.224.0.63, 15.224.158.33 and 51.44.127.17.

Name Servers

The NS records for assurback.com delegate to udns1.cscdns.net and udns2.cscdns.uk.

The name server configuration of assurback.com is shared with other domains, for instance adviserbusinessaccelerator.co.uk, aprica.com, okaidi.si and two others.

assurback.com shares at least some of its name servers with domains including cscdbs.com, jhinvestment.com and fidelity403b.com

udns1.cscdns.net resolves to 204.74.66.1 and 2001:502:f3ff::201. Likewise, udns2.cscdns.uk resolves to 204.74.111.1 and 2001:502:4612::201 — two IP addresses apiece.

Mail Servers

assurback.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by assurback.com are shared with other domains: jorisgroepoudewater.nl, vornica.com, ns500731.ns500731.ns500731.ns500754.ns500731.ns500671.ns500704.ns500704.ns500678.ns500705.ns500678.ns500291.ns500291.ns500153.tenderladiesbz.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.

The A records for aspmx.l.google.com return 64.233.180.26 and 2607:f8b0:4004:c1d::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1a IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1b IP addresses.