ipuj.cn - dns.ninja

ipuj.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:8f44πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:5f33πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.95.51Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.143.68πŸ‡ΊπŸ‡Έ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a69πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A2803:f800:50::6ca2:c069πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdana.ns.cloudflare.com
A2a06:98c1:50::ac40:2069πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdana.ns.cloudflare.com
A108.162.192.105πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A172.64.32.105πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A173.245.58.105πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
NSdave.ns.cloudflare.com
A2606:4700:58::adf5:3b6dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.95.51, 172.67.143.68
IPv6 hints2606:4700:3031::ac43:8f44, 2606:4700:3033::6815:5f33
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2407709750

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035015816

Same first word

Similar names

DNS History

21 records (6 active, 15 former)

2017201820192020202120222023202420252026NSdana.ns.cloudflare.comdave.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comns1.eedns.comns2.eedns.comA104.21.95.51172.67.143.682606:4700:3031::ac43:8f442606:4700:3033::6815:5f33188.114.96.0188.114.97.023.224.56.1252606:4700:3033::ac43:8f442606:4700:3034::6815:5f332a06:98c1:3120::2a06:98c1:3121::
●NSdana.ns.cloudflare.com2026-03-08 β†’ 2026-07-08 Β· 3 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
● 2026-07-08 02:46:20
●NSdave.ns.cloudflare.com2026-03-08 β†’ 2026-07-08 Β· 3 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
● 2026-07-08 02:46:20
β—‹NSdns1.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSdns2.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSdns3.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSdns4.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSdns5.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSdns6.iidns.com2016-05-06 β†’ 2016-05-06 Β· 3 obs
● 2016-05-06 16:45:00
β—‹ 2017-05-13 01:06:04
β—‹ 2026-07-08 02:46:20
β—‹NSns1.eedns.com2017-05-13 β†’ 2017-05-13 Β· 4 obs
β—‹ 2016-05-06 16:45:00
● 2017-05-13 01:06:04
β—‹ 2026-03-08 04:41:10
β—‹ 2026-07-08 02:46:20
β—‹NSns2.eedns.com2017-05-13 β†’ 2017-05-13 Β· 4 obs
β—‹ 2016-05-06 16:45:00
● 2017-05-13 01:06:04
β—‹ 2026-03-08 04:41:10
β—‹ 2026-07-08 02:46:20
●A104.21.95.512026-04-12 β†’ 2026-07-08 Β· 11 obs
β—‹ 2026-03-08 04:41:10
● 2026-04-12 16:11:30
● 2026-05-06 01:47:40
β—‹ 2026-05-06 14:50:46
● 2026-05-09 10:47:32
● 2026-05-17 12:06:26
β—‹ 2026-05-19 12:09:58
β—‹ 2026-05-25 23:24:00
● 2026-05-29 00:05:50
β—‹ 2026-06-05 17:46:38
● 2026-07-08 02:46:20
●A172.67.143.682026-04-12 β†’ 2026-07-08 Β· 11 obs
β—‹ 2026-03-08 04:41:10
● 2026-04-12 16:11:30
● 2026-05-06 01:47:40
β—‹ 2026-05-06 14:50:46
● 2026-05-09 10:47:32
● 2026-05-17 12:06:26
β—‹ 2026-05-19 12:09:58
β—‹ 2026-05-25 23:24:00
● 2026-05-29 00:05:50
β—‹ 2026-06-05 17:46:38
● 2026-07-08 02:46:20
β—‹A188.114.96.02026-03-08 β†’ 2026-06-05 Β· 12 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
β—‹ 2026-04-12 16:11:30
β—‹ 2026-05-06 01:47:40
● 2026-05-06 14:50:46
β—‹ 2026-05-09 10:47:32
β—‹ 2026-05-17 12:06:26
● 2026-05-19 12:09:58
● 2026-05-25 23:24:00
β—‹ 2026-05-29 00:05:50
● 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20
β—‹A188.114.97.02026-03-08 β†’ 2026-06-05 Β· 12 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
β—‹ 2026-04-12 16:11:30
β—‹ 2026-05-06 01:47:40
● 2026-05-06 14:50:46
β—‹ 2026-05-09 10:47:32
β—‹ 2026-05-17 12:06:26
● 2026-05-19 12:09:58
● 2026-05-25 23:24:00
β—‹ 2026-05-29 00:05:50
● 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20
β—‹A23.224.56.1252017-05-13 β†’ 2017-05-13 Β· 3 obs
● 2017-05-13 01:06:04
β—‹ 2026-03-08 04:41:10
β—‹ 2026-07-08 02:46:20
●A2606:4700:3031::ac43:8f442026-07-08 β†’ 2026-07-08 Β· 2 obs
β—‹ 2026-06-05 17:46:38
● 2026-07-08 02:46:20
●A2606:4700:3033::6815:5f332026-07-08 β†’ 2026-07-08 Β· 2 obs
β—‹ 2026-06-05 17:46:38
● 2026-07-08 02:46:20
β—‹A2606:4700:3033::ac43:8f442026-04-12 β†’ 2026-05-29 Β· 11 obs
β—‹ 2026-03-08 04:41:10
● 2026-04-12 16:11:30
● 2026-05-06 01:47:40
β—‹ 2026-05-06 14:50:46
● 2026-05-09 10:47:32
● 2026-05-17 12:06:26
β—‹ 2026-05-19 12:09:58
β—‹ 2026-05-25 23:24:00
● 2026-05-29 00:05:50
β—‹ 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20
β—‹A2606:4700:3034::6815:5f332026-04-12 β†’ 2026-05-29 Β· 11 obs
β—‹ 2026-03-08 04:41:10
● 2026-04-12 16:11:30
● 2026-05-06 01:47:40
β—‹ 2026-05-06 14:50:46
● 2026-05-09 10:47:32
● 2026-05-17 12:06:26
β—‹ 2026-05-19 12:09:58
β—‹ 2026-05-25 23:24:00
● 2026-05-29 00:05:50
β—‹ 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20
β—‹A2a06:98c1:3120::2026-03-08 β†’ 2026-06-05 Β· 12 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
β—‹ 2026-04-12 16:11:30
β—‹ 2026-05-06 01:47:40
● 2026-05-06 14:50:46
β—‹ 2026-05-09 10:47:32
β—‹ 2026-05-17 12:06:26
● 2026-05-19 12:09:58
● 2026-05-25 23:24:00
β—‹ 2026-05-29 00:05:50
● 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20
β—‹A2a06:98c1:3121::2026-03-08 β†’ 2026-06-05 Β· 12 obs
β—‹ 2017-05-13 01:06:04
● 2026-03-08 04:41:10
β—‹ 2026-04-12 16:11:30
β—‹ 2026-05-06 01:47:40
● 2026-05-06 14:50:46
β—‹ 2026-05-09 10:47:32
β—‹ 2026-05-17 12:06:26
● 2026-05-19 12:09:58
● 2026-05-25 23:24:00
β—‹ 2026-05-29 00:05:50
● 2026-06-05 17:46:38
β—‹ 2026-07-08 02:46:20

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn...-
ipuj.cndana.ns.cloudflare.com, dave.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.109

NS records: dana.ns.cloudflare.com, dave.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipuj.cn (unsigned zone)

⏱️ Timing

Total: 661ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.143.68, 104.21.95.51
AAAA22606:4700:3031::ac43:8f44, 2606:4700:3033::6815:5f33
NS2dana.ns.cloudflare.com, dave.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dana.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ipuj.cn directs to four IP numbers, which are 104.21.95.51, 172.67.143.68, 2606:4700:3031::ac43:8f44 and 2606:4700:3033::6815:5f33.

www.pmdrinsho.jp, funcaultechnologies.com.ng, driftholm.com plus two other host names have IP numbers in common with ipuj.cn.

Name Servers

ipuj.cn uses two name servers for its delegation: dana.ns.cloudflare.com and dave.ns.cloudflare.com.

The name server configuration of ipuj.cn is shared with other domains, for instance a-zpc.com, stockapp.net, 029baidu.net and two others.

At least some of ipuj.cn's name servers are shared with other domains, for example lottosource.uk, 007qiutanjishibifenzuqiu43.net.cn, viroorlaseloiron.sbs and two more.

These name servers tend to be deployed in combination with the name servers mimi.ns.cloudflare.com and gina.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname dana.ns.cloudflare.com directs to 108.162.192.105, 172.64.32.105 and 173.245.58.105 along with 3 other IP addresses.

Hostname dave.ns.cloudflare.com directs to 108.162.193.109, 172.64.33.109 and 173.245.59.109 along with 3 other IP addresses.