houdau.com - robtex.com

houdau.com

CNAMEexp.gs-cdn.com
DNSSEC⚠️ Not signed
A172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US

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=1774378472

Same first word

houdau.com

Similar names

duhuoa.com
huaduo.net
douhua.de
duohua.org
huaduo.icu
douhua.com
huduoa.com.sa
douhua.tw
douhua.net
haoduu.com

DNS History

18 records (3 active, 15 former)

20162017201820192020202120222023202420252026NSexpire1.gname-dns.comexpire2.gname-dns.coma.share-dns.coma5.share-dns.comb.share-dns.netb5.share-dns.netdns11.hichina.comdns12.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns65.domaincontrol.comns66.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA108.166.217.49184.168.221.4538.165.121.195CNAMEexp.gs-cdn.com
○NSa.share-dns.com2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 19:05:12
○NSa5.share-dns.com2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 19:05:12
○NSb.share-dns.net2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 19:05:12
○NSb5.share-dns.net2026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 19:05:12
○NSdns11.hichina.com2018-09-19 → 2018-09-19 · 3 obs
○ 2016-01-30 05:19:56
● 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○NSdns12.hichina.com2018-09-19 → 2018-09-19 · 3 obs
○ 2016-01-30 05:19:56
● 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
●NSexpire1.gname-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 00:18:58
● 2026-03-24 19:05:12
●NSexpire2.gname-dns.com2026-03-24 → 2026-03-24 · 2 obs
○ 2018-09-19 00:18:58
● 2026-03-24 19:05:12
○NSf1g1ns1.dnspod.net2015-08-21 → 2015-12-18 · 4 obs
● 2015-08-21 23:56:28
● 2015-12-18 10:16:20
○ 2016-01-30 05:19:56
○ 2026-03-24 19:05:12
○NSf1g1ns2.dnspod.net2015-08-21 → 2015-12-18 · 4 obs
● 2015-08-21 23:56:28
● 2015-12-18 10:16:20
○ 2016-01-30 05:19:56
○ 2026-03-24 19:05:12
○NSns65.domaincontrol.com2016-01-30 → 2016-01-30 · 4 obs
○ 2015-12-18 10:16:20
● 2016-01-30 05:19:56
○ 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○NSns66.domaincontrol.com2016-01-30 → 2016-01-30 · 4 obs
○ 2015-12-18 10:16:20
● 2016-01-30 05:19:56
○ 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○MXmailstore1.secureserver.net2016-01-30 → 2016-01-30 · 3 obs
● 2016-01-30 05:19:56
○ 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○MXsmtp.secureserver.net2016-01-30 → 2016-01-30 · 3 obs
● 2016-01-30 05:19:56
○ 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○A108.166.217.492015-08-21 → 2015-12-18 · 4 obs
● 2015-08-21 23:56:28
● 2015-12-18 10:16:20
○ 2016-01-30 05:19:56
○ 2026-03-24 19:05:12
○A184.168.221.452016-01-30 → 2016-01-30 · 4 obs
○ 2015-12-18 10:16:20
● 2016-01-30 05:19:56
○ 2018-09-19 00:18:58
○ 2026-03-24 19:05:12
○A38.165.121.1952026-03-24 → 2026-03-24 · 1 obs
○ 2026-03-24 19:05:12
●CNAMEexp.gs-cdn.com2026-03-24 → 2026-03-24 · 1 obs
● 2026-03-24 19:05:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
houdau.comexpire1.gname-dns.com, expire2.gname-dns.com2 records

✅ Authoritative Response

Server:172.64.53.233

NS records: expire1.gname-dns.com, expire2.gname-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for houdau.com (unsigned zone)

⏱️ Timing

Total: 548ms | Queries: -

📄 Records

TypeCountSample Data
NS2expire1.gname-dns.com, expire2.gname-dns.com
CNAME1exp.gs-cdn.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)

Analysis

IP Addresses

houdau.com points to a single IP address: 172.65.190.172.

Other host names such as exp.gs-cdn.com, g6fo.com, www.g6fo.com and 0syn.com share IP numbers with houdau.com.