`emailchecklist.org`

DNSSEC	⚠️ Not signed
A	3.131.150.69^{🇺🇸 Amazon3.131.0.0/16 EC2 CMH prefix}
		PTR	`ec2-3-131-150-69.us-east-2.compute.amazonaws.com`
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
SOA	`ns1.dnsimple.com`admin@dnsimple.com 2013-02-20 #10

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1777242808

Same first word

emailchecklist.org

Similar names

michellekatics.com

checkemaillist.com

DNS History

24 records (5 active, 19 former)

●NSns1.dnsimple.com2015-06-27 → 2026-04-26 · 2 obs

● 2015-06-27 23:08:16
● 2026-04-26 23:01:44

●NSns2.dnsimple-edge.net2026-04-26 → 2026-04-26 · 2 obs

○ 2017-04-04 19:41:56
● 2026-04-26 23:01:44

○NSns2.dnsimple.com2015-06-27 → 2017-04-04 · 3 obs

● 2015-06-27 23:08:16
● 2017-04-04 19:41:56
○ 2026-04-26 23:01:44

●NSns3.dnsimple.com2015-06-27 → 2026-04-26 · 2 obs

● 2015-06-27 23:08:16
● 2026-04-26 23:01:44

●NSns4.dnsimple-edge.org2026-04-26 → 2026-04-26 · 2 obs

○ 2017-04-04 19:41:56
● 2026-04-26 23:01:44

○NSns4.dnsimple.com2015-06-27 → 2017-04-04 · 3 obs

● 2015-06-27 23:08:16
● 2017-04-04 19:41:56
○ 2026-04-26 23:01:44

○A107.20.188.1082015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A184.73.227.1592015-06-27 → 2015-06-27 · 3 obs

● 2015-06-27 23:08:16
○ 2015-11-12 01:44:48
○ 2026-04-26 23:01:44

○A188.166.203.692017-04-04 → 2017-04-04 · 3 obs

○ 2016-04-01 00:55:42
● 2017-04-04 19:41:56
○ 2026-04-26 23:01:44

○A23.21.139.322015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A23.21.196.1222015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A23.21.210.722015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A23.21.61.2132015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A23.21.62.1472015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A23.23.95.1522015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

●A3.131.150.692026-04-26 → 2026-04-26 · 2 obs

○ 2017-04-04 19:41:56
● 2026-04-26 23:01:44

○A50.17.200.1382015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A50.17.248.692015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

○A50.31.225.932016-04-01 → 2016-04-01 · 4 obs

○ 2015-11-12 01:44:48
● 2016-04-01 00:55:42
○ 2017-04-04 19:41:56
○ 2026-04-26 23:01:44

○A54.225.143.612015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A54.225.151.2542015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A54.225.237.562015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A54.235.170.472015-06-27 → 2015-06-27 · 2 obs

● 2015-06-27 23:08:16
○ 2026-04-26 23:01:44

○A54.243.91.322015-11-12 → 2015-11-12 · 4 obs

○ 2015-06-27 23:08:16
● 2015-11-12 01:44:48
○ 2016-04-01 00:55:42
○ 2026-04-26 23:01:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, c0.org.afilias-nst.info, d0.org.afilias-nst.org...	-
emailchecklist.org	ns1.dnsimple.com, ns4.dnsimple-edge.org, ns3.dnsimple.com, ns2.dnsimple-edge.net	2 records

✅ Authoritative Response

Server:162.159.24.4

NS records: ns1.dnsimple.com, ns4.dnsimple-edge.org, ns3.dnsimple.com, ns2.dnsimple-edge.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for emailchecklist.org (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.131.150.69`
NS	4	`ns1.dnsimple.com, ns2.dnsimple-edge.net...`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.dnsimple-edge.org, ns4.dnsimple-edge.org)

Analysis

IP Addresses

emailchecklist.org points to a single IP: 3.131.150.69.

Other host names, for instance domainr.domains, activatemykit.com, tangballduckbet.com, jackhayfordlibrary.com and unicontel.com share IP numbers with emailchecklist.org.

Name Servers

emailchecklist.org's delegation is handled by four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

emailchecklist.org partially shares name servers with other domains; examples include jl-beratung.de, nanu-magazin.org, kapnosairportshuttle.com, longnightencounters.com and home-v.ind.in.

These name servers are often used with the name servers ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IPs:

ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4

ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4

ns2.dnsimple-edge.net points to 2620:111:8005::53 and 199.247.153.53

ns4.dnsimple-edge.org points to 2620:111:8007::53 and 199.247.155.53

emailchecklist.org - robtex.com