culeaders.com - dns.ninja

`culeaders.com`

DNSSEC	⚠️ Not signed
A	13.43.254.114^{🇬🇧 Amazon13.40.0.0/14 EC2 LHR Prefix}
		PTR	`ec2-13-43-254-114.eu-west-2.compute.amazonaws.com`
A	16.61.122.156
A	35.176.41.13^{🇬🇧 Amazon35.176.0.0/15 EC2 LHR prefix}
NS	`ns-1990.awsdns-56.co.uk` ⭐
		A	2600:9000:5307:c600::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1990.awsdns-56.co.uk`
		A	205.251.199.198^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1990.awsdns-56.co.uk`
NS	`ns-1199.awsdns-21.org`
		A	2600:9000:5304:af00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1199.awsdns-21.org`
		A	205.251.196.175^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1199.awsdns-21.org`
NS	`ns-450.awsdns-56.com`
		A	2600:9000:5301:c200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-450.awsdns-56.com`
		A	205.251.193.194^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-450.awsdns-56.com`
NS	`ns-894.awsdns-47.net`
		A	2600:9000:5303:7e00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-894.awsdns-47.net`
		A	205.251.195.126^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-894.awsdns-47.net`
MX	`culeaders-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.15^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`0ed1fe018ac7d5e80f4be24949a7414ac8315fbcba`
TXT	`MS=ms20810965`
TXT	`adobe-idp-site-verification=5b82627d1941a7195dca708d0f0422b132cbf7fef5deccc1a...`
TXT	`google-site-verification=DBG6eiYDM0H3f19BXLmyXtwEclJg08lj4YixSIOorfo`
TXT	`v=spf1 include:eu._netblocks.mimecast.com include:aspmx.sailthru.com include:...`
SOA	`ns-1990.awsdns-56.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1785935069

Subdomains

link.culeaders.com

Same first word

culeaders.com

Similar names

DNS History

54 records (8 active, 46 former)

●NSns-1199.awsdns-21.org2019-12-30 → 2026-08-05 · 3 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
● 2026-08-05 13:16:34

●NSns-1990.awsdns-56.co.uk2019-12-30 → 2026-08-05 · 3 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
● 2026-08-05 13:16:34

●NSns-450.awsdns-56.com2019-12-30 → 2026-08-05 · 3 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
● 2026-08-05 13:16:34

●NSns-894.awsdns-47.net2019-12-30 → 2026-08-05 · 3 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
● 2026-08-05 13:16:34

○NSns1.p24.dynect.net2017-03-22 → 2017-03-22 · 4 obs

○ 2016-08-13 11:07:24
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

○NSns1.ucg.com2015-12-23 → 2016-08-13 · 4 obs

● 2015-12-23 01:29:28
● 2016-08-13 11:07:24
○ 2017-03-22 16:19:40
○ 2026-08-05 13:16:34

○NSns2.p24.dynect.net2017-03-22 → 2017-03-22 · 4 obs

○ 2016-08-13 11:07:24
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

○NSns2.ucg.com2015-12-23 → 2016-08-13 · 4 obs

● 2015-12-23 01:29:28
● 2016-08-13 11:07:24
○ 2017-03-22 16:19:40
○ 2026-08-05 13:16:34

○NSns3.p24.dynect.net2017-03-22 → 2017-03-22 · 4 obs

○ 2016-08-13 11:07:24
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

○NSns3.ucg.com2015-12-23 → 2016-08-13 · 4 obs

● 2015-12-23 01:29:28
● 2016-08-13 11:07:24
○ 2017-03-22 16:19:40
○ 2026-08-05 13:16:34

○NSns4.p24.dynect.net2017-03-22 → 2017-03-22 · 4 obs

○ 2016-08-13 11:07:24
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

●MXculeaders-com.mail.protection.outlook.com2026-02-23 → 2026-08-05 · 3 obs

○ 2019-12-30 06:04:00
● 2026-02-23 21:05:12
● 2026-08-05 13:16:34

○MXeu-smtp-inbound-1.mimecast.com2019-12-30 → 2019-12-30 · 4 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○MXeu-smtp-inbound-2.mimecast.com2019-12-30 → 2019-12-30 · 4 obs

○ 2017-03-22 16:19:40
● 2019-12-30 06:04:00
○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○MXmx1-md.ucg.com2015-12-23 → 2017-03-22 · 4 obs

● 2015-12-23 01:29:28
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

○MXmx2-md.ucg.com2015-12-23 → 2017-03-22 · 4 obs

● 2015-12-23 01:29:28
● 2017-03-22 16:19:40
○ 2019-12-30 06:04:00
○ 2026-08-05 13:16:34

○A13.134.217.762026-07-10 → 2026-07-10 · 4 obs

○ 2026-06-29 23:57:26
● 2026-07-10 08:46:48
○ 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A13.134.98.1892026-02-23 → 2026-08-05 · 2 obs

○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○A13.135.183.1322026-04-04 → 2026-04-12 · 5 obs

○ 2026-04-02 18:19:12
● 2026-04-04 15:05:40
● 2026-04-12 05:09:26
○ 2026-04-20 15:42:36
○ 2026-08-05 13:16:34

○A13.135.50.1412026-05-12 → 2026-05-17 · 5 obs

○ 2026-04-23 04:55:30
● 2026-05-12 10:22:40
● 2026-05-17 18:50:32
○ 2026-06-07 13:31:56
○ 2026-08-05 13:16:34

○A13.41.126.2032026-02-23 → 2026-02-23 · 4 obs

○ 2017-03-22 16:19:40
● 2026-02-23 21:05:12
○ 2026-04-02 18:19:12
○ 2026-08-05 13:16:34

○A13.41.234.2042026-02-23 → 2026-08-05 · 2 obs

○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○A13.43.156.1732026-02-23 → 2026-02-23 · 4 obs

○ 2017-03-22 16:19:40
● 2026-02-23 21:05:12
○ 2026-04-02 18:19:12
○ 2026-08-05 13:16:34

●A13.43.254.1142026-08-05 → 2026-08-05 · 2 obs

○ 2026-07-23 08:15:58
● 2026-08-05 13:16:34

○A16.60.142.2302026-04-04 → 2026-04-12 · 5 obs

○ 2026-04-02 18:19:12
● 2026-04-04 15:05:40
● 2026-04-12 05:09:26
○ 2026-04-20 15:42:36
○ 2026-08-05 13:16:34

○A16.60.250.2272026-04-02 → 2026-04-02 · 4 obs

○ 2026-02-23 21:05:12
● 2026-04-02 18:19:12
○ 2026-04-04 15:05:40
○ 2026-08-05 13:16:34

○A16.60.60.1912026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-07 13:31:56
● 2026-06-26 23:44:56
○ 2026-06-29 23:57:26
○ 2026-08-05 13:16:34

●A16.61.122.1562026-08-05 → 2026-08-05 · 2 obs

○ 2026-07-23 08:15:58
● 2026-08-05 13:16:34

○A16.61.164.432026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-14 10:55:54
● 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A16.61.192.1842026-07-14 → 2026-07-14 · 4 obs

○ 2026-07-10 08:46:48
● 2026-07-14 10:55:54
○ 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A18.130.195.2242026-04-02 → 2026-04-12 · 5 obs

○ 2026-02-23 21:05:12
● 2026-04-02 18:19:12
● 2026-04-12 05:09:26
○ 2026-04-20 15:42:36
○ 2026-08-05 13:16:34

○A18.132.92.192026-05-12 → 2026-05-12 · 5 obs

○ 2026-04-23 04:55:30
● 2026-05-12 10:22:40
● 2026-05-12 17:53:46
○ 2026-05-15 01:11:14
○ 2026-08-05 13:16:34

○A18.133.148.1482026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-07 13:31:56
● 2026-06-26 23:44:56
○ 2026-07-10 08:46:48
○ 2026-08-05 13:16:34

○A18.133.205.592026-06-29 → 2026-06-29 · 4 obs

○ 2026-06-26 23:44:56
● 2026-06-29 23:57:26
○ 2026-07-10 08:46:48
○ 2026-08-05 13:16:34

○A18.134.251.2052026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-20 15:42:36
● 2026-04-23 04:55:30
○ 2026-05-12 10:22:40
○ 2026-08-05 13:16:34

○A18.135.229.432026-02-23 → 2026-02-23 · 4 obs

○ 2017-03-22 16:19:40
● 2026-02-23 21:05:12
○ 2026-04-02 18:19:12
○ 2026-08-05 13:16:34

○A18.168.79.662026-07-10 → 2026-07-10 · 4 obs

○ 2026-06-29 23:57:26
● 2026-07-10 08:46:48
○ 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A18.168.85.362026-07-10 → 2026-07-10 · 4 obs

○ 2026-06-29 23:57:26
● 2026-07-10 08:46:48
○ 2026-07-14 10:55:54
○ 2026-08-05 13:16:34

○A18.170.7.1502026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-20 15:42:36
● 2026-04-23 04:55:30
○ 2026-05-12 10:22:40
○ 2026-08-05 13:16:34

○A184.168.47.2252015-12-23 → 2017-03-22 · 4 obs

● 2015-12-23 01:29:28
● 2017-03-22 16:19:40
○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○A3.10.25.572026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-17 18:50:32
● 2026-06-07 13:31:56
○ 2026-06-26 23:44:56
○ 2026-08-05 13:16:34

○A3.10.33.1302026-05-15 → 2026-05-17 · 5 obs

○ 2026-05-12 17:53:46
● 2026-05-15 01:11:14
● 2026-05-17 18:50:32
○ 2026-06-07 13:31:56
○ 2026-08-05 13:16:34

○A3.11.127.1112026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-14 10:55:54
● 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A3.11.20.1362026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-17 18:50:32
● 2026-06-07 13:31:56
○ 2026-06-26 23:44:56
○ 2026-08-05 13:16:34

○A3.11.3.1582026-04-20 → 2026-04-23 · 5 obs

○ 2026-04-12 05:09:26
● 2026-04-20 15:42:36
● 2026-04-23 04:55:30
○ 2026-05-12 10:22:40
○ 2026-08-05 13:16:34

○A3.9.109.1352026-07-23 → 2026-07-23 · 3 obs

○ 2026-07-14 10:55:54
● 2026-07-23 08:15:58
○ 2026-08-05 13:16:34

○A3.9.222.2502026-05-12 → 2026-05-17 · 5 obs

○ 2026-04-23 04:55:30
● 2026-05-12 10:22:40
● 2026-05-17 18:50:32
○ 2026-06-07 13:31:56
○ 2026-08-05 13:16:34

●A35.176.41.132026-08-05 → 2026-08-05 · 2 obs

○ 2026-07-23 08:15:58
● 2026-08-05 13:16:34

○A35.177.125.1852026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-17 18:50:32
● 2026-06-07 13:31:56
○ 2026-06-26 23:44:56
○ 2026-08-05 13:16:34

○A35.178.240.2252026-06-26 → 2026-06-26 · 4 obs

○ 2026-06-07 13:31:56
● 2026-06-26 23:44:56
○ 2026-07-10 08:46:48
○ 2026-08-05 13:16:34

○A35.178.73.312026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-12 05:09:26
● 2026-04-20 15:42:36
○ 2026-04-23 04:55:30
○ 2026-08-05 13:16:34

○A35.179.203.2532026-02-23 → 2026-08-05 · 2 obs

○ 2026-02-23 21:05:12
○ 2026-08-05 13:16:34

○A35.179.38.1872026-04-02 → 2026-04-02 · 4 obs

○ 2026-02-23 21:05:12
● 2026-04-02 18:19:12
○ 2026-04-04 15:05:40
○ 2026-08-05 13:16:34

○A35.179.39.522026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-12 05:09:26
● 2026-04-20 15:42:36
○ 2026-04-23 04:55:30
○ 2026-08-05 13:16:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
culeaders.com	ns-450.awsdns-56.com, ns-894.awsdns-47.net, ns-1199.awsdns-21.org, ns-1990.awsdns-56.co.uk	2 records

✅ Authoritative Response

Server:205.251.195.126

NS records: ns-450.awsdns-56.com, ns-894.awsdns-47.net, ns-1199.awsdns-21.org, ns-1990.awsdns-56.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for culeaders.com (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`16.61.122.156, 13.43.254.114...`
NS	4	`ns-1199.awsdns-21.org, ns-1990.awsdns-56.co.uk...`
MX	1	`culeaders-com.mail.protection.outlook.co`
TXT	5	`0ed1fe018ac7d5e80f4be24949a7414ac8315fbc, MS=ms20810965...`
SOA	1	`ns-1990.awsdns-56.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-450.awsdns-56.com, ns-450.awsdns-56.com)

Analysis

Hierarchy

link.culeaders.com is delegated beneath culeaders.com.

IP Addresses

culeaders.com directs to three IP numbers: 13.43.254.114, 16.61.122.156 and 35.176.41.13.

Other hosts including privateequityinternational.com, thisispei.com and www.perenews.com share IP addresses with culeaders.com.

Name Servers

Four name servers handle the delegation for culeaders.com: ns-450.awsdns-56.com, ns-894.awsdns-47.net, ns-1199.awsdns-21.org and ns-1990.awsdns-56.co.uk.

There is at least partial name server overlap between culeaders.com and other domains — 10015bets10.com, i266918.net, jamesallender.com and two more among them.

These name servers tend to appear in combination with the name servers ns1-24-eu-north-1.ec2-rdns.amazonaws.com, ns2-24-eu-north-1.ec2-rdns.amazonaws.com, ns3-24-eu-north-1.ec2-rdns.amazonaws.com and ns4-24-eu-north-1.ec2-rdns.amazonaws.com.

All four hostnames — ns-450.awsdns-56.com, ns-894.awsdns-47.net, ns-1199.awsdns-21.org and ns-1990.awsdns-56.co.uk — resolve to two IP numbers apiece: ns-450.awsdns-56.com to 205.251.193.194 and 2600:9000:5301:c200::1; ns-894.awsdns-47.net to 205.251.195.126 and 2600:9000:5303:7e00::1; ns-1199.awsdns-21.org to 205.251.196.175 and 2600:9000:5304:af00::1; ns-1990.awsdns-56.co.uk to 205.251.199.198 and 2600:9000:5307:c600::1.

Mail Servers

culeaders.com uses one mail server — culeaders-com.mail.protection.outlook.com.

culeaders-com.mail.protection.outlook.com has 8 IP addresses: 52.101.73.6, 52.101.73.15, 52.101.73.24 plus 5 more.