duokuiba.com - robtex.com

duokuiba.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:222🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:80a9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.169🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSleia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A2803:f800:50::6ca2:c0b8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleia.ns.cloudflare.com
A2a06:98c1:50::ac40:20b8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleia.ns.cloudflare.com
A108.162.192.184🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A172.64.32.184🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
A173.245.58.184🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleia.ns.cloudflare.com
NSwest.ns.cloudflare.com
A2606:4700:58::adf5:3bf7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A2803:f800:50::6ca2:c1f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwest.ns.cloudflare.com
A2a06:98c1:50::ac40:21f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwest.ns.cloudflare.com
A108.162.193.247🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A172.64.33.247🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
A173.245.59.247🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwest.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.34, 172.67.128.169
IPv6 hints2606:4700:3030::6815:222, 2606:4700:3031::ac43:80a9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOAleia.ns.cloudflare.comdns@cloudflare.com serial=2401171452

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=1776155952

Same first word

duokuiba.com

Similar names

baidukou.com
duikouba.com
baidukou.cn

DNS History

16 records (6 active, 10 former)

2017201820192020202120222023202420252026NSleia.ns.cloudflare.comwest.ns.cloudflare.combob.ns.cloudflare.comcarla.ns.cloudflare.comjuming.dnsdun.comjuming.dnsdun.netns1.dnslah.comns2.dnslah.comA104.21.2.34172.67.128.1692606:4700:3030::6815:2222606:4700:3031::ac43:80a9121.43.102.23523.80.66.138CNAMEpofutequ.cdnfree.org
○NS(root)2016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:06:58
○ 2018-05-29 08:29:52
○ 2026-04-14 08:49:42
○NSbob.ns.cloudflare.com2026-03-16 → 2026-04-14 · 2 obs
○ 2026-03-16 04:16:48
○ 2026-04-14 08:49:42
○NScarla.ns.cloudflare.com2026-03-16 → 2026-04-14 · 2 obs
○ 2026-03-16 04:16:48
○ 2026-04-14 08:49:42
○NSjuming.dnsdun.com2018-05-29 → 2018-05-29 · 4 obs
○ 2016-12-16 09:06:58
● 2018-05-29 08:29:52
○ 2026-03-16 04:16:48
○ 2026-04-14 08:49:42
○NSjuming.dnsdun.net2018-05-29 → 2018-05-29 · 4 obs
○ 2016-12-16 09:06:58
● 2018-05-29 08:29:52
○ 2026-03-16 04:16:48
○ 2026-04-14 08:49:42
●NSleia.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
○NSns1.dnslah.com2026-03-16 → 2026-03-20 · 4 obs
○ 2018-05-29 08:29:52
● 2026-03-16 04:16:48
● 2026-03-20 10:37:44
○ 2026-04-14 08:49:42
○NSns2.dnslah.com2026-03-16 → 2026-03-20 · 4 obs
○ 2018-05-29 08:29:52
● 2026-03-16 04:16:48
● 2026-03-20 10:37:44
○ 2026-04-14 08:49:42
●NSwest.ns.cloudflare.com2026-04-14 → 2026-04-14 · 2 obs
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
●A104.21.2.342026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-16 04:16:48
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
○A121.43.102.2352016-12-16 → 2016-12-16 · 3 obs
● 2016-12-16 09:06:58
○ 2018-05-29 08:29:52
○ 2026-04-14 08:49:42
●A172.67.128.1692026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-16 04:16:48
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
○A23.80.66.1382018-05-29 → 2018-05-29 · 4 obs
○ 2016-12-16 09:06:58
● 2018-05-29 08:29:52
○ 2026-03-16 04:16:48
○ 2026-04-14 08:49:42
●A2606:4700:3030::6815:2222026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-16 04:16:48
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
●A2606:4700:3031::ac43:80a92026-04-14 → 2026-04-14 · 3 obs
○ 2026-03-16 04:16:48
○ 2026-03-20 10:37:44
● 2026-04-14 08:49:42
○CNAMEpofutequ.cdnfree.org2026-03-16 → 2026-03-20 · 3 obs
● 2026-03-16 04:16:48
● 2026-03-20 10:37:44
○ 2026-04-14 08:49:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
duokuiba.comwest.ns.cloudflare.com, leia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.184

NS records: west.ns.cloudflare.com, leia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duokuiba.com (unsigned zone)

⏱️ Timing

Total: 196ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.34, 172.67.128.169
AAAA22606:4700:3030::6815:222, 2606:4700:3031::ac43:80a9
NS2leia.ns.cloudflare.com, west.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1leia.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duokuiba.com maps to four IP numbers: 2606:4700:3030::6815:222, 2606:4700:3031::ac43:80a9, 104.21.2.34 and 172.67.128.169.

Other host names, for instance www.deltawoolshop.co.uk, studiolegalenapolitano.com, (0x736578)-chat-zone.com, akumalnow.com and innweb.online share IP numbers with duokuiba.com.

Name Servers

Two name servers leia.ns.cloudflare.com and west.ns.cloudflare.com are delegated to duokuiba.com.

duokuiba.com uses the same name server configuration as other domains, such as fullform.org, ldjlsfc.com, pipedogshop.com, hangmoji.com and zjnuoda.com.

duokuiba.com at least partially shares name servers with other domains such as leotrozzi.com, takyn.dev, k9win.ninja, westhollywoodinsuranceagency.com and bluenoob.com.

These name servers are commonly used with osmar.ns.cloudflare.com and cullen.ns.cloudflare.com.

Host names with six IP numbers: Host name leia.ns.cloudflare.com points to 2606:4700:50::adf5:3ab8, 2803:f800:50::6ca2:c0b8, 2a06:98c1:50::ac40:20b8, 108.162.192.184, 172.64.32.184 and 173.245.58.184; host name west.ns.cloudflare.com points to 2606:4700:58::adf5:3bf7, 2803:f800:50::6ca2:c1f7, 2a06:98c1:50::ac40:21f7, 108.162.193.247, 172.64.33.247 and 173.245.59.247.