`twoplusfour.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:c7f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:d7f^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4436^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.12.127^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.13.127^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.68.54^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`craig.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cc0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`craig.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`craig.ns.cloudflare.com`
		A	108.162.195.192^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	162.159.44.192^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
		A	172.64.35.192^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`craig.ns.cloudflare.com`
NS	`dina.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dina.ns.cloudflare.com`
		A	108.162.192.107^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	172.64.32.107^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
		A	173.245.58.107^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dina.ns.cloudflare.com`
MX	`twoplusfour-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`MS=ms13824726`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.12.127, 104.26.13.127, 172.67.68.54
		IPv6 hints	2606:4700:20::681a:c7f, 2606:4700:20::681a:d7f, 2606:4700:20::ac43:4436
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com
SOA	`craig.ns.cloudflare.com`dns@cloudflare.com serial=2400873728

`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=1776018052

Same first word

twoplusfour.tv

twoplusfour.org

twoplusfour.com

DNS History

14 records (9 active, 5 former)

●NScraig.ns.cloudflare.com2026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●NSdina.ns.cloudflare.com2026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

○NSdns1.stabletransit.com2015-07-16 → 2017-06-03 · 4 obs

● 2015-07-16 23:43:24
● 2017-06-03 06:38:08
○ 2026-02-20 06:24:20
○ 2026-04-12 18:43:34

○NSdns2.stabletransit.com2015-07-16 → 2017-06-03 · 4 obs

● 2015-07-16 23:43:24
● 2017-06-03 06:38:08
○ 2026-02-20 06:24:20
○ 2026-04-12 18:43:34

○NSns.rackspace.com2015-07-16 → 2017-06-03 · 4 obs

● 2015-07-16 23:43:24
● 2017-06-03 06:38:08
○ 2026-02-20 06:24:20
○ 2026-04-12 18:43:34

○MXmail.twoplusfour.com2015-07-16 → 2017-06-03 · 4 obs

● 2015-07-16 23:43:24
● 2017-06-03 06:38:08
○ 2026-02-20 06:24:20
○ 2026-04-12 18:43:34

●MXtwoplusfour-com.mail.protection.outlook.com2026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●A104.26.12.1272026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●A104.26.13.1272026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

○A162.209.110.1262015-07-16 → 2017-06-03 · 4 obs

● 2015-07-16 23:43:24
● 2017-06-03 06:38:08
○ 2026-02-20 06:24:20
○ 2026-04-12 18:43:34

●A172.67.68.542026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●A2606:4700:20::681a:c7f2026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●A2606:4700:20::681a:d7f2026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

●A2606:4700:20::ac43:44362026-02-20 → 2026-04-12 · 3 obs

○ 2017-06-03 06:38:08
● 2026-02-20 06:24:20
● 2026-04-12 18:43:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
twoplusfour.com	dina.ns.cloudflare.com, craig.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.107

NS records: dina.ns.cloudflare.com, craig.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for twoplusfour.com (unsigned zone)

⏱️ Timing

Total: 101ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.68.54, 104.26.12.127...`
AAAA	3	`2606:4700:20::681a:c7f, 2606:4700:20::ac43:4436...`
NS	2	`craig.ns.cloudflare.com, dina.ns.cloudflare.com`
MX	1	`twoplusfour-com.mail.protection.outlook.`
TXT	2	`MS=ms13824726, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`craig.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

twoplusfour.com points to six IP numbers: 2606:4700:20::681a:c7f, 2606:4700:20::681a:d7f, 2606:4700:20::ac43:4436, 104.26.12.127, 104.26.13.127 and 172.67.68.54.

Other host names, for instance www.notebookcheck.info, savannahplasticsurgery.com, quasardb.net, gocustomized.com and dacha.fbk.info share IP numbers with twoplusfour.com.

Name Servers

twoplusfour.com has two name servers: craig.ns.cloudflare.com and dina.ns.cloudflare.com.

twoplusfour.com shares the same name server setup as other domains, such as pilibardez.com, multibhashi.com, chuckandkaty.net and cornerstoneworld.org.

twoplusfour.com shares some name servers with other domains, for example busjunkies.com, fastlycal.com, windows400.com, hlcdist.com and jerrick.media.

These name servers are commonly used with dom.ns.cloudflare.com, kim.ns.cloudflare.com, jessica.ns.cloudflare.com, pola.ns.cloudflare.com and priscilla.ns.cloudflare.com.

Host names with six IP numbers: craig.ns.cloudflare.com points to: 2606:4700:58::a29f:2cc0, 2803:f800:50::6ca2:c3c0, 2a06:98c1:50::ac40:23c0, 108.162.195.192, 162.159.44.192 and 172.64.35.192; dina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6b, 2803:f800:50::6ca2:c06b, 2a06:98c1:50::ac40:206b, 108.162.192.107, 172.64.32.107 and 173.245.58.107.

Mail Servers

twoplusfour.com is handled by a single mail server, twoplusfour-com.mail.protection.outlook.com.

twoplusfour.com uses the same mail server setup as other domains, for example 2plus4mgt.com.

Host twoplusfour-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c946::6, 2a01:111:f403:f909::, 2a01:111:f403:f913::1, 52.101.8.44, 52.101.11.15, 52.101.41.4 and 52.101.194.15.

twoplusfour.com - robtex.com

twoplusfour.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`twoplusfour.com`

`com`