duorougu.com - robtex.com

duorougu.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:13e9🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:be76🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.233Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.190.118🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A2803:f800:50::6ca2:c0b6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlana.ns.cloudflare.com
A2a06:98c1:50::ac40:20b6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlana.ns.cloudflare.com
A108.162.192.182🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A172.64.32.182🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
A173.245.58.182🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlana.ns.cloudflare.com
NSmaxim.ns.cloudflare.com
A2606:4700:58::a29f:2cc6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A2803:f800:50::6ca2:c3c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxim.ns.cloudflare.com
A2a06:98c1:50::ac40:23c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxim.ns.cloudflare.com
A108.162.195.198🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A162.159.44.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A172.64.35.198🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.233, 172.67.190.118
IPv6 hints2606:4700:3033::6815:13e9, 2606:4700:3033::ac43:be76
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOAlana.ns.cloudflare.comdns@cloudflare.com serial=2403029824

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=1778423046
⚠️ On DNS blocklist: tif

Same first word

duorougu.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSlana.ns.cloudflare.commaxim.ns.cloudflare.comns1.myhostadmin.netns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA104.21.19.233172.67.190.1182606:4700:3033::6815:13e92606:4700:3033::ac43:be76
●NSlana.ns.cloudflare.com2026-05-06 → 2026-05-10 · 3 obs
○ 2017-06-14 02:36:24
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12
●NSmaxim.ns.cloudflare.com2026-05-06 → 2026-05-10 · 3 obs
○ 2017-06-14 02:36:24
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12
○NSns1.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
○NSns2.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
○NSns3.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
○NSns4.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
○NSns5.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
○NSns6.myhostadmin.net2015-06-10 → 2017-06-14 · 4 obs
● 2015-06-10 03:26:50
● 2017-06-14 02:36:24
○ 2026-05-06 14:59:28
○ 2026-05-10 14:52:12
●A104.21.19.2332026-05-06 → 2026-05-10 · 2 obs
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12
●A172.67.190.1182026-05-06 → 2026-05-10 · 2 obs
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12
●A2606:4700:3033::6815:13e92026-05-06 → 2026-05-10 · 2 obs
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12
●A2606:4700:3033::ac43:be762026-05-06 → 2026-05-10 · 2 obs
● 2026-05-06 14:59:28
● 2026-05-10 14:52:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
duorougu.comlana.ns.cloudflare.com, maxim.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.182

NS records: lana.ns.cloudflare.com, maxim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duorougu.com (unsigned zone)

⏱️ Timing

Total: 797ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.190.118, 104.21.19.233
AAAA22606:4700:3033::6815:13e9, 2606:4700:3033::ac43:be76
NS2lana.ns.cloudflare.com, maxim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

duorougu.com maps to four IP numbers: 2606:4700:3033::6815:13e9, 2606:4700:3033::ac43:be76, 104.21.19.233 and 172.67.190.118.

other host names include 282836279.xyz, madeinatlantis.com, dandhlaw.co.uk, stadiumstomp.com and astirna.com; they share IP numbers with duorougu.com.

Name Servers

Two name servers lana.ns.cloudflare.com and maxim.ns.cloudflare.com handle the delegation for duorougu.com.

duorougu.com shares the same name server setup as other domains, for instance renrenwz.com, ty1851.com, katbanyard.org, xmant.com and cfjj.net.

duorougu.com at least partially shares name servers with other domains, for instance mapsairmuseum.org, shailen.ca, southlandloghomes.com, startek.tv and main-wetramxer.pages.dev.

These name servers are commonly used with joel.ns.cloudflare.com and tim.ns.cloudflare.com.

Six IP addresses per host:

lana.ns.cloudflare.com points to 2606:4700:50::adf5:3ab6, 2803:f800:50::6ca2:c0b6, 2a06:98c1:50::ac40:20b6, 108.162.192.182, 172.64.32.182 and 173.245.58.182; maxim.ns.cloudflare.com points to 2606:4700:58::a29f:2cc6, 2803:f800:50::6ca2:c3c6, 2a06:98c1:50::ac40:23c6, 108.162.195.198, 162.159.44.198 and 172.64.35.198