2u2c.com - dns.ninja

`2u2c.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4d4e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:cd9c^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.78^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.156^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`becky.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c049^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`becky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2049^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`becky.ns.cloudflare.com`
		A	108.162.192.73^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	172.64.32.73^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
		A	173.245.58.73^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`becky.ns.cloudflare.com`
NS	`yichun.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yichun.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yichun.ns.cloudflare.com`
		A	108.162.193.248^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	172.64.33.248^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
		A	173.245.59.248^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yichun.ns.cloudflare.com`
MX	`2u2c-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms69348658`
TXT	`google-site-verification=JzN3I1M9JrE_zTDeuUgD3hpByx71hO2d2A_u1thaB7w`
TXT	`v=spf1 +a +mx +ip4:199.192.23.186 +ip4:199.192.23.187 +include:spf.protection...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.78, 172.67.205.156
		IPv6 hints	2606:4700:3031::6815:4d4e, 2606:4700:3033::ac43:cd9c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com
SOA	`becky.ns.cloudflare.com`dns@cloudflare.com serial=2408755363

`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=1785341727

rank #337311 globally
rank #138944 in the tld

Same first word

2u2c.com

Similar names

uc22.cn

c2u2.com

uc22.com

22uc.com

DNS History

18 records (7 active, 11 former)

●NSbecky.ns.cloudflare.com2026-05-23 → 2026-07-29 · 3 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-07-29 16:33:30

○NSns1.justhost.com2015-08-16 → 2016-12-11 · 4 obs

● 2015-08-16 17:47:20
● 2016-12-11 08:12:26
○ 2026-05-23 00:25:06
○ 2026-07-29 16:33:30

○NSns2.justhost.com2015-08-16 → 2016-12-11 · 4 obs

● 2015-08-16 17:47:20
● 2016-12-11 08:12:26
○ 2026-05-23 00:25:06
○ 2026-07-29 16:33:30

●NSyichun.ns.cloudflare.com2026-05-23 → 2026-07-29 · 3 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-07-29 16:33:30

●MX2u2c-com.mail.protection.outlook.com2015-12-21 → 2026-07-29 · 3 obs

○ 2015-08-16 17:47:20
● 2015-12-21 22:31:58
● 2026-07-29 16:33:30

○MXmx.studiovision.tv2015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 17:47:20
○ 2015-12-21 22:31:58
○ 2026-07-29 16:33:30

●A104.21.77.782026-05-23 → 2026-07-29 · 6 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-06-12 19:58:58
○ 2026-07-08 20:03:28
● 2026-07-17 15:30:26
● 2026-07-29 16:33:30

○A162.214.4.2092016-04-01 → 2016-12-11 · 5 obs

○ 2015-12-21 22:31:58
● 2016-04-01 22:26:14
● 2016-12-11 08:12:26
○ 2026-05-23 00:25:06
○ 2026-07-29 16:33:30

●A172.67.205.1562026-05-23 → 2026-07-29 · 6 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-06-12 19:58:58
○ 2026-07-08 20:03:28
● 2026-07-17 15:30:26
● 2026-07-29 16:33:30

○A173.254.5.2022015-08-16 → 2015-12-21 · 4 obs

● 2015-08-16 17:47:20
● 2015-12-21 22:31:58
○ 2016-04-01 22:26:14
○ 2026-07-29 16:33:30

○A188.114.96.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-12 19:58:58
● 2026-07-08 20:03:28
○ 2026-07-17 15:30:26
○ 2026-07-29 16:33:30

○A188.114.97.02026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-12 19:58:58
● 2026-07-08 20:03:28
○ 2026-07-17 15:30:26
○ 2026-07-29 16:33:30

●A2606:4700:3031::6815:4d4e2026-07-17 → 2026-07-29 · 3 obs

○ 2026-07-08 20:03:28
● 2026-07-17 15:30:26
● 2026-07-29 16:33:30

●A2606:4700:3033::ac43:cd9c2026-07-17 → 2026-07-29 · 3 obs

○ 2026-07-08 20:03:28
● 2026-07-17 15:30:26
● 2026-07-29 16:33:30

○A2606:4700:3036::6815:4d4e2026-05-23 → 2026-06-12 · 5 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-06-12 19:58:58
○ 2026-07-08 20:03:28
○ 2026-07-29 16:33:30

○A2606:4700:3036::ac43:cd9c2026-05-23 → 2026-06-12 · 5 obs

○ 2016-12-11 08:12:26
● 2026-05-23 00:25:06
● 2026-06-12 19:58:58
○ 2026-07-08 20:03:28
○ 2026-07-29 16:33:30

○A2a06:98c1:3120::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-12 19:58:58
● 2026-07-08 20:03:28
○ 2026-07-17 15:30:26
○ 2026-07-29 16:33:30

○A2a06:98c1:3121::2026-07-08 → 2026-07-08 · 4 obs

○ 2026-06-12 19:58:58
● 2026-07-08 20:03:28
○ 2026-07-17 15:30:26
○ 2026-07-29 16:33:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
2u2c.com	becky.ns.cloudflare.com, yichun.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.248

NS records: becky.ns.cloudflare.com, yichun.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2u2c.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.78, 172.67.205.156`
AAAA	2	`2606:4700:3033::ac43:cd9c, 2606:4700:3031::6815:4d4e`
NS	2	`becky.ns.cloudflare.com, yichun.ns.cloudflare.com`
MX	1	`2u2c-com.mail.protection.outlook.com (pr`
TXT	3	`MS=ms69348658, google-site-verification=JzN3I1M9JrE_zTD...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`becky.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

2u2c.com has four IP addresses: 104.21.77.78, 172.67.205.156, 2606:4700:3031::6815:4d4e and 2606:4700:3033::ac43:cd9c.

mnm.com.pk, sads.ylaja.com, www.host10s.cfd plus two other host names have IP numbers in common with 2u2c.com.

Name Servers

2u2c.com is delegated to two name servers: becky.ns.cloudflare.com and yichun.ns.cloudflare.com.

The name server configuration of 2u2c.com is shared with other domains, for instance aghaniaghani.com, bntu.edu.ge, valr.com and two others.

2u2c.com has at least partial name server overlap with other domains, such as gxbet.com, mxgj19.top, herofungame777.com and two others.

These name servers tend to appear together with the name servers moura.ns.cloudflare.com, trace.ns.cloudflare.com and conrad.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

becky.ns.cloudflare.com resolves to 108.162.192.73, 172.64.32.73, 173.245.58.73 and 3 other IP addresses.

yichun.ns.cloudflare.com resolves to 108.162.193.248, 172.64.33.248, 173.245.59.248 and 3 other IP addresses.

Mail Servers

2u2c.com uses one mail server — 2u2c-com.mail.protection.outlook.com.

2u2c-com.mail.protection.outlook.com has 8 IP addresses: 52.101.68.12, 52.101.68.25, 52.101.73.4 plus 5 more.