`39263.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5595^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cf28^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.149^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.40^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`deborah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deborah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deborah.ns.cloudflare.com`
		A	108.162.194.111^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	162.159.38.111^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
		A	172.64.34.111^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deborah.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.149, 172.67.207.40
		IPv6 hints	2606:4700:3032::6815:5595, 2606:4700:3035::ac43:cf28
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`deborah.ns.cloudflare.com`dns@cloudflare.com serial=2399130844

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034663775

Same first word

39263.cn

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33962.cn

DNS History

22 records (6 active, 16 former)

●NSdeborah.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

○NSdns1.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○NSdns2.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○NSdns3.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○NSdns4.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○NSdns5.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○NSdns6.iidns.com2015-05-30 → 2016-09-16 · 4 obs

● 2015-05-30 19:15:50
● 2016-09-16 07:41:22
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

●NSkurt.ns.cloudflare.com2026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

●A104.21.85.1492026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

●A172.67.207.402026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

○A198.148.92.1572015-12-20 → 2015-12-20 · 4 obs

○ 2015-05-30 19:15:50
● 2015-12-20 19:56:22
○ 2016-03-24 05:49:40
○ 2026-04-12 22:58:22

○A198.148.92.1582015-12-20 → 2015-12-20 · 4 obs

○ 2015-05-30 19:15:50
● 2015-12-20 19:56:22
○ 2016-03-24 05:49:40
○ 2026-04-12 22:58:22

○A198.148.92.532015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 19:15:50
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○A198.148.92.542015-12-20 → 2015-12-20 · 4 obs

○ 2015-05-30 19:15:50
● 2015-12-20 19:56:22
○ 2016-03-24 05:49:40
○ 2026-04-12 22:58:22

○A198.148.92.562015-05-30 → 2016-03-24 · 4 obs

● 2015-05-30 19:15:50
● 2016-03-24 05:49:40
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○A198.148.92.572016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-20 19:56:22
● 2016-03-24 05:49:40
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○A198.148.92.582015-05-30 → 2016-03-24 · 4 obs

● 2015-05-30 19:15:50
● 2016-03-24 05:49:40
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

○A198.148.92.622015-05-30 → 2015-05-30 · 3 obs

● 2015-05-30 19:15:50
○ 2017-05-28 03:54:30
○ 2026-04-12 22:58:22

●A2606:4700:3032::6815:55952026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

●A2606:4700:3035::ac43:cf282026-04-09 → 2026-04-12 · 3 obs

○ 2017-05-28 03:54:30
● 2026-04-09 15:49:52
● 2026-04-12 22:58:22

○A47.90.43.1412017-05-28 → 2017-05-28 · 4 obs

○ 2016-03-24 05:49:40
● 2017-05-28 03:54:30
○ 2026-04-09 15:49:52
○ 2026-04-12 22:58:22

○CNAMEfw.ename.net2015-05-30 → 2016-03-24 · 4 obs

● 2015-05-30 19:15:50
● 2016-03-24 05:49:40
○ 2016-09-16 07:41:22
○ 2026-04-12 22:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
39263.cn	kurt.ns.cloudflare.com, deborah.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.111

NS records: kurt.ns.cloudflare.com, deborah.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at 39263.cn: Error: DNS query timeout: 203.119.29.1 for DS 39263.cn

⏱️ Timing

Total: 3711ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.40, 104.21.85.149`
AAAA	2	`2606:4700:3032::6815:5595, 2606:4700:3035::ac43:cf28`
NS	2	`deborah.ns.cloudflare.com, kurt.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`deborah.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

39263.cn maps to four IP numbers: 2606:4700:3032::6815:5595, 2606:4700:3035::ac43:cf28, 104.21.85.149 and 172.67.207.40.

Other host names such as youthbuildaustin.com, robindirksen.com, truereligionsale.com, www.fbookperu.com and lioncourthomes.co.uk share IPs with 39263.cn.

Name Servers

Two name servers deborah.ns.cloudflare.com and kurt.ns.cloudflare.com handle the delegation for 39263.cn.

39263.cn shares the same name server setup as other domains, for example 11daysmovie.com, dollcart.com, 1a100.com, thekinkteamblog.com and bierun.cn.

39263.cn at least partially shares name servers with other domains, for example wps-docs.com, carp-hunter.hu, incomepedia.org, elsaesser.com and megaai.pro.

These name servers are commonly used with alaric.ns.cloudflare.com and haley.ns.cloudflare.com and benedict.ns.cloudflare.com.

Host names with six IP numbers:

deborah.ns.cloudflare.com points to 2606:4700:50::a29f:266f, 2803:f800:50::6ca2:c26f, 2a06:98c1:50::ac40:226f, 108.162.194.111, 162.159.38.111 and 172.64.34.111.

kurt.ns.cloudflare.com points to 2606:4700:58::adf5:3bc1, 2803:f800:50::6ca2:c1c1, 2a06:98c1:50::ac40:21c1, 108.162.193.193, 172.64.33.193 and 173.245.59.193.

39263.cn - robtex.com

39263.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`39263.cn`

`cn`