ipdou.cn - dns.ninja

ipdou.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:8e08🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4955🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.85Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.142.8🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdakota.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c4f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A2803:f800:50::6ca2:c34f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdakota.ns.cloudflare.com
A2a06:98c1:50::ac40:234f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdakota.ns.cloudflare.com
A108.162.195.79🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A162.159.44.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
A172.64.35.79🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdakota.ns.cloudflare.com
NShazel.ns.cloudflare.com
A2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhazel.ns.cloudflare.com
A2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhazel.ns.cloudflare.com
A108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.85, 172.67.142.8
IPv6 hints2606:4700:3030::ac43:8e08, 2606:4700:3035::6815:4955
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=106, name=cloudflare-ech.com
SOAdakota.ns.cloudflare.comdns@cloudflare.com serial=2408045488

cn

DNSSEC🔒 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=2035027453

Subdomains

www.ipdou.cn

Same first word

ipdou.cn

Similar names

iudop.com
uoipd.org
uipod.id
ipodu.com
ipoud.com
diupo.com
ipduo.vip
upoid.com
doupi.info
duopi.cc
upido.com
pidou.com
pidou.cc
piduo.net
dupoi.com
idoup.com
doupi.com
upodi.com
uoipd.by
doupi.de
pidou.net
idopu.com
dipou.com
dopui.us
upodi.net
pioud.com
iupod.com
ipudo.com
doupi.net
doupi.org
duipo.com
pudoi.com
pidou.pro
duoip.com
podiu.com
uipod.com
doupi.eu
pudio.com
doupi.direct
dipuo.com
udopi.com
doupi.tech
upodi.org
upido.de
piduo.com

DNS History

11 records (6 active, 5 former)

NSdakota.ns.cloudflare.comhazel.ns.cloudflare.comns1.nowcndns.comns2.nowcndns.comA104.21.73.85172.67.142.82606:4700:3030::ac43:8e082606:4700:3035::6815:4955156.241.85.1542606:4700:3034::6815:49552606:4700:3034::ac43:8e08
●NSdakota.ns.cloudflare.com2026-04-06 → 2026-07-11 · 3 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-07-11 03:23:18
●NShazel.ns.cloudflare.com2026-04-06 → 2026-07-11 · 3 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-07-11 03:23:18
○NSns1.nowcndns.com2026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 06:21:58
○ 2026-04-06 07:12:14
○ 2026-07-11 03:23:18
○NSns2.nowcndns.com2026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 06:21:58
○ 2026-04-06 07:12:14
○ 2026-07-11 03:23:18
●A104.21.73.852026-04-06 → 2026-07-11 · 6 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-06-18 06:24:40
○ 2026-06-18 06:58:34
● 2026-07-01 01:32:20
● 2026-07-11 03:23:18
○A156.241.85.1542026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 06:21:58
○ 2026-04-06 07:12:14
○ 2026-07-11 03:23:18
●A172.67.142.82026-04-06 → 2026-07-11 · 6 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-06-18 06:24:40
○ 2026-06-18 06:58:34
● 2026-07-01 01:32:20
● 2026-07-11 03:23:18
●A2606:4700:3030::ac43:8e082026-07-01 → 2026-07-11 · 3 obs
○ 2026-06-18 06:58:34
● 2026-07-01 01:32:20
● 2026-07-11 03:23:18
○A2606:4700:3034::6815:49552026-04-06 → 2026-06-18 · 5 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-06-18 06:24:40
○ 2026-06-18 06:58:34
○ 2026-07-11 03:23:18
○A2606:4700:3034::ac43:8e082026-04-06 → 2026-06-18 · 5 obs
○ 2026-03-18 06:21:58
● 2026-04-06 07:12:14
● 2026-06-18 06:24:40
○ 2026-06-18 06:58:34
○ 2026-07-11 03:23:18
●A2606:4700:3035::6815:49552026-07-01 → 2026-07-11 · 3 obs
○ 2026-06-18 06:58:34
● 2026-07-01 01:32:20
● 2026-07-11 03:23:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
ipdou.cnhazel.ns.cloudflare.com, dakota.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.157

NS records: hazel.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ipdou.cn (unsigned zone)

⏱️ Timing

Total: 900ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.73.85, 172.67.142.8
AAAA22606:4700:3035::6815:4955, 2606:4700:3030::ac43:8e08
NS2dakota.ns.cloudflare.com, hazel.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dakota.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

ipdou.cn serves as the parent of www.ipdou.cn.

IP Addresses

ipdou.cn resolves to four IP addresses: 104.21.73.85, 172.67.142.8, 2606:4700:3030::ac43:8e08 and 2606:4700:3035::6815:4955.

hanbadge.com, synapsis.com.ar, arubabirds.com plus two other host names have IP numbers in common with ipdou.cn.

Name Servers

ipdou.cn uses two name servers for its delegation: dakota.ns.cloudflare.com and hazel.ns.cloudflare.com.

The name server configuration of ipdou.cn is shared with other domains, for instance cnbroaden.com, lvanyingshi.cn, ngftxx.com and two others.

ipdou.cn has at least partial name server overlap with other domains, such as manuted.co, 787creativo.com, prediosperu.com and two others.

These name servers tend to appear together with the name servers nadia.ns.cloudflare.com, rodrigo.ns.cloudflare.com and bristol.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname dakota.ns.cloudflare.com directs to 108.162.195.79, 162.159.44.79 and 172.64.35.79 along with 3 other IP addresses.

Hostname hazel.ns.cloudflare.com directs to 108.162.194.157, 162.159.38.157 and 172.64.34.157 along with 3 other IP addresses.