2dot4.com - dns.ninja

`2dot4.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:addd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1ecd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.205^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.221^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kayleigh.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kayleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kayleigh.ns.cloudflare.com`
		A	108.162.194.92^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayleigh.ns.cloudflare.com`
		A	162.159.38.92^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayleigh.ns.cloudflare.com`
		A	172.64.34.92^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kayleigh.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`2dot4-com.mail.protection.outlook.com` ⭐
		A	52.101.147.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-au1p273cu00101.inbound.protection.outlook.com`
		A	52.101.148.1^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx1p273cu00301.inbound.protection.outlook.com`
		A	52.101.148.3^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx3p273cu00103.inbound.protection.outlook.com`
		A	52.101.148.13^{🇦🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dx2p273cu00205.inbound.protection.outlook.com`
TXT	`MS=ms93293351`
TXT	`anthropic-domain-verification-bxjnkq=IAJ66oC6Bd0Z1h6ZuZ1Jj5mUf`
TXT	`facebook-domain-verification=mqed3rrcj6ft239pfcrwjdtq2i3toj`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.205, 172.67.173.221
		IPv6 hints	2606:4700:3032::ac43:addd, 2606:4700:3034::6815:1ecd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`kayleigh.ns.cloudflare.com`dns@cloudflare.com serial=2408574206

`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=1786206629

Subdomains

mail.2dot4.com

Same first word

2dot4.com

Similar names

dto24.com

dot24.de

dot42.org

42dot.io

tod24.de

42dot.ai

tod24.eu

dot42.com

DNS History

13 records (7 active, 6 former)

○NSdns10.hichina.com2016-03-25 → 2016-09-18 · 4 obs

● 2016-03-25 15:12:58
● 2016-09-18 16:32:30
○ 2017-05-27 20:05:18
○ 2026-08-08 16:57:42

○NSdns9.hichina.com2016-03-25 → 2016-09-18 · 4 obs

● 2016-03-25 15:12:58
● 2016-09-18 16:32:30
○ 2017-05-27 20:05:18
○ 2026-08-08 16:57:42

●NSkayleigh.ns.cloudflare.com2026-03-27 → 2026-08-08 · 3 obs

○ 2017-05-27 20:05:18
● 2026-03-27 00:47:28
● 2026-08-08 16:57:42

●NSseth.ns.cloudflare.com2026-03-27 → 2026-08-08 · 3 obs

○ 2017-05-27 20:05:18
● 2026-03-27 00:47:28
● 2026-08-08 16:57:42

●MX2dot4-com.mail.protection.outlook.com2026-03-27 → 2026-08-08 · 3 obs

○ 2017-05-27 20:05:18
● 2026-03-27 00:47:28
● 2026-08-08 16:57:42

○MXmxn.mxhichina.com2016-03-25 → 2016-09-18 · 4 obs

● 2016-03-25 15:12:58
● 2016-09-18 16:32:30
○ 2017-05-27 20:05:18
○ 2026-08-08 16:57:42

○MXmxw.mxhichina.com2016-03-25 → 2016-09-18 · 4 obs

● 2016-03-25 15:12:58
● 2016-09-18 16:32:30
○ 2017-05-27 20:05:18
○ 2026-08-08 16:57:42

●A104.21.30.2052026-03-27 → 2026-08-08 · 2 obs

● 2026-03-27 00:47:28
● 2026-08-08 16:57:42

●A172.67.173.2212026-03-27 → 2026-08-08 · 2 obs

● 2026-03-27 00:47:28
● 2026-08-08 16:57:42

○A2606:4700:3031::6815:1ecd2026-03-27 → 2026-03-27 · 3 obs

● 2026-03-27 00:47:28
○ 2026-07-07 18:15:46
○ 2026-08-08 16:57:42

●A2606:4700:3032::ac43:addd2026-07-07 → 2026-08-08 · 3 obs

○ 2026-03-27 00:47:28
● 2026-07-07 18:15:46
● 2026-08-08 16:57:42

●A2606:4700:3034::6815:1ecd2026-07-07 → 2026-08-08 · 3 obs

○ 2026-03-27 00:47:28
● 2026-07-07 18:15:46
● 2026-08-08 16:57:42

○A2606:4700:3034::ac43:addd2026-03-27 → 2026-03-27 · 3 obs

● 2026-03-27 00:47:28
○ 2026-07-07 18:15:46
○ 2026-08-08 16:57:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
2dot4.com	seth.ns.cloudflare.com, kayleigh.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.142

NS records: seth.ns.cloudflare.com, kayleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2dot4.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.221, 104.21.30.205`
AAAA	2	`2606:4700:3034::6815:1ecd, 2606:4700:3032::ac43:addd`
NS	2	`kayleigh.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	1	`2dot4-com.mail.protection.outlook.com (p`
TXT	4	`MS=ms93293351, anthropic-domain-verification-bxjnkq=IAJ...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kayleigh.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (seth.ns.cloudflare.com, seth.ns.cloudflare.com, seth.ns.cloudflare.com...)

Analysis

Hierarchy

2dot4.com is the parent zone for mail.2dot4.com.

IP Addresses

2dot4.com has four IP addresses: 104.21.30.205, 172.67.173.221, 2606:4700:3032::ac43:addd and 2606:4700:3034::6815:1ecd.

Two other host names, along with eagle-4k.com, twv.ac.th and 1go-casino-de.net, also share IP numbers with 2dot4.com.

Name Servers

2dot4.com uses two name servers for its delegation: kayleigh.ns.cloudflare.com and seth.ns.cloudflare.com.

2dot4.com shares its NS records with other domains, for example activa.cz, thefourcees.com, fortalezaec.net and two others.

2dot4.com partially shares its NS delegation with several other domains, including treepo.co.il, casaalpina.ca, 5dy2.cc and two others.

These name servers are regularly seen alongside matias.ns.cloudflare.com and olga.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

Hostname kayleigh.ns.cloudflare.com directs to 108.162.194.92, 162.159.38.92 and 172.64.34.92 along with 3 other IP addresses.

Hostname seth.ns.cloudflare.com directs to 108.162.193.142, 172.64.33.142 and 173.245.59.142 along with 3 other IP addresses.

Mail Servers

The sole mail server for 2dot4.com is 2dot4-com.mail.protection.outlook.com.

The hostname 2dot4-com.mail.protection.outlook.com resolves to the four IP addresses 52.101.147.1, 52.101.148.1, 52.101.148.3 and 52.101.148.13.