`catoapainchecklist.com`

DNSSEC	⚠️ Not signed
A	3.219.78.25^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-219-78-25.compute-1.amazonaws.com`
A	3.220.212.11^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
A	3.220.214.71^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
NS	`edns4.ultradns.com` ⭐
		A	2001:502:f3ff::204^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns4.ultradns.com`
		A	204.74.66.4^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`edns4.ultradns.com`
NS	`edns4.ultradns.biz`
		A	2610:a1:1015::204^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`edns4.ultradns.biz`
		A	204.74.67.4^{🇺🇸 MAINT-ID-12008204.74.67.0/24 Neustar}
			PTR	`edns4.ultradns.biz`
NS	`edns4.ultradns.net`
		A	2610:a1:1014::204^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`edns4.ultradns.net`
		A	204.74.110.4^{🇺🇸 MAINT-ID-12008204.74.110.0/24 Neustar}
			PTR	`edns4.ultradns.net`
NS	`edns4.ultradns.org`
		A	2001:502:4612::204^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`edns4.ultradns.org`
		A	204.74.111.4^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`edns4.ultradns.org`
SOA	`edns4.ultradns.com`jayendiran\@s.dimensiondata.com 2022-09-26 #9

`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=1778408306

Same first word

catoapainchecklist.com

DNS History

7 records (7 active, 0 former)

●NSedns4.ultradns.biz2026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●NSedns4.ultradns.com2026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●NSedns4.ultradns.net2026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●NSedns4.ultradns.org2026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●A3.219.78.252026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●A3.220.212.112026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

●A3.220.214.712026-05-05 → 2026-05-10 · 2 obs

● 2026-05-05 17:04:54
● 2026-05-10 10:46:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
catoapainchecklist.com	edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org	2 records

✅ Authoritative Response

Server:204.74.110.4

NS records: edns4.ultradns.net, edns4.ultradns.com, edns4.ultradns.biz, edns4.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catoapainchecklist.com (unsigned zone)

⏱️ Timing

Total: 447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`3.220.214.71, 3.220.212.11...`
NS	4	`edns4.ultradns.biz, edns4.ultradns.com...`
SOA	1	`edns4.ultradns.com jayendiran\.s.dimensi`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (edns4.ultradns.com, edns4.ultradns.com)

Analysis

IP Addresses

catoapainchecklist.com points to three IPs: 3.219.78.25, 3.220.212.11 and 3.220.214.71.

Other host names such as calculatingconvenia.com, factrelnotfiction.com, pettreatmentreminder.ie, spglobalchinaratings.com and lenivia.nl share IPs with catoapainchecklist.com.

Name Servers

catoapainchecklist.com is delegated to four name servers: edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net and edns4.ultradns.org.

catoapainchecklist.com at least partially shares name servers with other domains, for example saxowebtrader.co.uk, enviracorj5.ca, shopingenix.com, uhcgenerations.com and dechertllp.mobi.

these name servers commonly pair with epla1.corpnamesvcs.com, epla2.corpnamesvcs.com, ns79.ultradns2.com and ns79.ultradns2.org.

Host names with two IP numbers:

edns4.ultradns.biz points to: 2610:a1:1015::204 and 204.74.67.4

edns4.ultradns.com points to: 2001:502:f3ff::204 and 204.74.66.4

edns4.ultradns.net points to: 2610:a1:1014::204 and 204.74.110.4

edns4.ultradns.org points to: 2001:502:4612::204 and 204.74.111.4

catoapainchecklist.com - robtex.com