`learnirishonline.com`

DNSSEC	⚠️ Not signed
A	54.144.38.219^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
		PTR	`ec2-54-144-38-219.compute-1.amazonaws.com`
NS	`ns1.cosmotown.com` ⭐
		A	2400:cb00:2049:1::c629:dfe8^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.223.232^{Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-223-232.cloudflare.com`
NS	`ns2.cosmotown.com`
		A	2400:cb00:2049:1::c629:de2b^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.222.43^{Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-222-43.cloudflare.com`
NS	`ns3.cosmotown.com`
		A	2400:cb00:2049:1::a29f:b8f^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.143^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.cosmotown.com`
		A	2400:cb00:2049:1::a29f:abd^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.189^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.cosmotown.com`dns@cloudflare.com serial=2400512650

`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=1775997812

Same first word

learnirishonline.com

DNS History

5 records (5 active, 0 former)

●NSns1.cosmotown.com2026-04-11 → 2026-04-12 · 2 obs

● 2026-04-11 23:42:50
● 2026-04-12 13:01:06

●NSns2.cosmotown.com2026-04-11 → 2026-04-12 · 2 obs

● 2026-04-11 23:42:50
● 2026-04-12 13:01:06

●NSns3.cosmotown.com2026-04-11 → 2026-04-12 · 2 obs

● 2026-04-11 23:42:50
● 2026-04-12 13:01:06

●NSns4.cosmotown.com2026-04-11 → 2026-04-12 · 2 obs

● 2026-04-11 23:42:50
● 2026-04-12 13:01:06

●A54.144.38.2192026-04-11 → 2026-04-12 · 2 obs

● 2026-04-11 23:42:50
● 2026-04-12 13:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
learnirishonline.com	ns1.cosmotown.com, ns2.cosmotown.com, ns3.cosmotown.com, ns4.cosmotown.com	4 records

✅ Authoritative Response

Server:198.41.223.232

NS records: ns1.cosmotown.com, ns2.cosmotown.com, ns3.cosmotown.com, ns4.cosmotown.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for learnirishonline.com (unsigned zone)

⏱️ Timing

Total: 127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.144.38.219`
NS	4	`ns1.cosmotown.com, ns2.cosmotown.com...`
SOA	1	`ns1.cosmotown.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.cosmotown.com, ns2.cosmotown.com, ns3.cosmotown.com...)

Analysis

IP Addresses

learnirishonline.com points to a single IP number: 54.144.38.219.

Other host names, for instance christmasguide.org, kiettac.com, jiamusi.bookmarkjet.com, virtualdedi.com and huangshan.bookmarkjet.com share IP numbers with learnirishonline.com.

Name Servers

learnirishonline.com is delegated to four name servers: ns1.cosmotown.com, ns2.cosmotown.com, ns3.cosmotown.com and ns4.cosmotown.com.

learnirishonline.com at least partially shares name servers with other domains, for instance hikaricloud.com, 21d.org, medicareyear.com, loveglimmer.com and ingresosdesdecasa.com.

Host names with two IP numbers:

ns1.cosmotown.com points to: 2400:cb00:2049:1::c629:dfe8 and 198.41.223.232.

ns2.cosmotown.com points to: 2400:cb00:2049:1::c629:de2b and 198.41.222.43.

ns3.cosmotown.com points to: 2400:cb00:2049:1::a29f:b8f and 162.159.11.143.

ns4.cosmotown.com points to: 2400:cb00:2049:1::a29f:abd and 162.159.10.189.

learnirishonline.com - robtex.com