mdudou.com - dns.ninja

mdudou.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:50fc🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:885b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.252Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.91🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
NSjosephine.ns.cloudflare.com
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.252, 172.67.136.91
IPv6 hints2606:4700:3031::6815:50fc, 2606:4700:3033::ac43:885b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2410286896

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786181074

Same first word

mdudou.com

Similar names

dumodu.com
modudu.com
modudu.cn

DNS History

25 records (6 active, 19 former)

20162017201820192020202120222023202420252026NSdion.ns.cloudflare.comjosephine.ns.cloudflare.comdns1.iidns.comdns10.hichina.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comdns9.hichina.comjuming.dnsdun.comjuming.dnsdun.netMXmxbiz1.qq.commxbiz2.qq.comA104.21.80.252172.67.136.912606:4700:3031::6815:50fc2606:4700:3033::ac43:885b115.28.166.185121.42.114.70136.0.60.182188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSdion.ns.cloudflare.com2026-04-05 → 2026-08-08 · 3 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-08-08 09:28:52
○NSdns1.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns10.hichina.com2015-12-01 → 2017-04-06 · 5 obs
○ 2015-08-03 13:28:22
● 2015-12-01 23:35:50
● 2017-04-06 19:06:54
○ 2020-03-19 10:36:58
○ 2026-08-08 09:28:52
○NSdns2.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns3.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns4.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns5.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns6.iidns.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 13:28:22
○ 2015-12-01 23:35:50
○ 2026-08-08 09:28:52
○NSdns9.hichina.com2015-12-01 → 2017-04-06 · 5 obs
○ 2015-08-03 13:28:22
● 2015-12-01 23:35:50
● 2017-04-06 19:06:54
○ 2020-03-19 10:36:58
○ 2026-08-08 09:28:52
●NSjosephine.ns.cloudflare.com2026-04-05 → 2026-08-08 · 3 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-08-08 09:28:52
○NSjuming.dnsdun.com2020-03-19 → 2020-03-19 · 4 obs
○ 2017-04-06 19:06:54
● 2020-03-19 10:36:58
○ 2026-04-05 22:19:04
○ 2026-08-08 09:28:52
○NSjuming.dnsdun.net2020-03-19 → 2020-03-19 · 4 obs
○ 2017-04-06 19:06:54
● 2020-03-19 10:36:58
○ 2026-04-05 22:19:04
○ 2026-08-08 09:28:52
○MXmxbiz1.qq.com2015-12-01 → 2017-04-06 · 4 obs
● 2015-12-01 23:35:50
● 2017-04-06 19:06:54
○ 2020-03-19 10:36:58
○ 2026-08-08 09:28:52
○MXmxbiz2.qq.com2015-12-01 → 2017-04-06 · 4 obs
● 2015-12-01 23:35:50
● 2017-04-06 19:06:54
○ 2020-03-19 10:36:58
○ 2026-08-08 09:28:52
●A104.21.80.2522026-08-08 → 2026-08-08 · 3 obs
○ 2026-04-18 00:31:54
● 2026-08-08 09:28:50
● 2026-08-08 09:28:52
○A115.28.166.1852015-12-01 → 2015-12-01 · 3 obs
● 2015-12-01 23:35:50
○ 2016-03-09 19:47:36
○ 2026-08-08 09:28:52
○A121.42.114.702016-03-09 → 2017-04-06 · 5 obs
○ 2015-12-01 23:35:50
● 2016-03-09 19:47:36
● 2017-04-06 19:06:54
○ 2020-03-19 10:36:58
○ 2026-08-08 09:28:52
○A136.0.60.1822020-03-19 → 2020-03-19 · 4 obs
○ 2017-04-06 19:06:54
● 2020-03-19 10:36:58
○ 2026-04-05 22:19:04
○ 2026-08-08 09:28:52
●A172.67.136.912026-08-08 → 2026-08-08 · 3 obs
○ 2026-04-18 00:31:54
● 2026-08-08 09:28:50
● 2026-08-08 09:28:52
○A188.114.96.02026-04-05 → 2026-04-18 · 5 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-04-18 00:31:54
○ 2026-08-08 09:28:50
○ 2026-08-08 09:28:52
○A188.114.97.02026-04-05 → 2026-04-18 · 5 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-04-18 00:31:54
○ 2026-08-08 09:28:50
○ 2026-08-08 09:28:52
●A2606:4700:3031::6815:50fc2026-08-08 → 2026-08-08 · 3 obs
○ 2026-04-18 00:31:54
● 2026-08-08 09:28:50
● 2026-08-08 09:28:52
●A2606:4700:3033::ac43:885b2026-08-08 → 2026-08-08 · 3 obs
○ 2026-04-18 00:31:54
● 2026-08-08 09:28:50
● 2026-08-08 09:28:52
○A2a06:98c1:3120::2026-04-05 → 2026-04-18 · 5 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-04-18 00:31:54
○ 2026-08-08 09:28:50
○ 2026-08-08 09:28:52
○A2a06:98c1:3121::2026-04-05 → 2026-04-18 · 5 obs
○ 2020-03-19 10:36:58
● 2026-04-05 22:19:04
● 2026-04-18 00:31:54
○ 2026-08-08 09:28:50
○ 2026-08-08 09:28:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...-
mdudou.comdion.ns.cloudflare.com, josephine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.64

NS records: dion.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdudou.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.80.252, 172.67.136.91
AAAA22606:4700:3031::6815:50fc, 2606:4700:3033::ac43:885b
NS2dion.ns.cloudflare.com, josephine.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dion.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mdudou.com points to the four IP addresses 104.21.80.252, 172.67.136.91, 2606:4700:3031::6815:50fc and 2606:4700:3033::ac43:885b.

Two other host names, along with szos168.com, hhicon.cn and kalesim.com, also share IP numbers with mdudou.com.

Name Servers

mdudou.com has two authoritative name servers — dion.ns.cloudflare.com and josephine.ns.cloudflare.com.

mdudou.com shares its NS records with other domains, for example yuanjingsp.cn, dianlihuishou.com, hxfcs.com and two others.

The name servers of mdudou.com overlap at least partially with those of other domains — among them kingjohnniecasino1.com, eitp.fr, bbrbet-descargar-apk.com and two more.

These name servers commonly appear alongside the name servers ned.ns.cloudflare.com and bella.ns.cloudflare.com.

DNS names with 6 IP addresses:

dion.ns.cloudflare.com points to 108.162.193.156, 172.64.33.156, 173.245.59.156 and 3 other IP addresses.

josephine.ns.cloudflare.com points to 108.162.194.64, 162.159.38.64, 172.64.34.64 and 3 other IP addresses.