xtrb.cn - robtex.com

xtrb.cn

CNAMExtrb.cn.eo.dnse0.com
DNSSEC⚠️ Not signed
A2408:8720:800:514:5e::19🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8720:800:519:3a::f🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8720:806:300:70::19🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8720:806:300:70::76🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:8744:d05:12::84🇨🇳 CHINA169-Backbone2408:8744::/30 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:874c:0:74:4c::🇨🇳 CHINA169-Backbone2408:874c::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:874f:3001:310:5e::16🇨🇳 CHINA169-Backbone2408:874f::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:876c:1780:122:63::🇨🇳 CHINA169-Backbone2408:876c::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A2408:876c:1780:122:68::🇨🇳 CHINA169-Backbone2408:876c::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street
A58.217.177.160🇨🇳 ChinaNet-NANJING-JISHAN-IDC58.217.176.0/21 CTJS NJ-IDC
A119.188.219.71🇨🇳 CHINA169-Backbone119.176.0.0/12 CNC Group CHINA169 Shandong Province Network

cn

DNSSEC⚠️ Not signed
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=2034456417
rank #525878 globally
rank #7642 in the tld
WOT: SAFE (60/100)
📈 Tranco rank: #852,221

Up

www.xtrb.cn

Same first word

xtrb.cn

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DNS History

7 records (6 active, 1 former)

20162017201820192020202120222023202420252026NSdns11.hichina.comdns12.hichina.comMXmxbiz1.qq.commxbiz2.qq.commxdomain.qq.comA60.6.234.77CNAMExtrb.cn.eo.dnse0.com
●NSdns11.hichina.com2015-07-14 → 2026-02-28 · 2 obs
● 2015-07-14 06:31:12
● 2026-02-28 11:33:24
●NSdns12.hichina.com2015-07-14 → 2026-02-28 · 2 obs
● 2015-07-14 06:31:12
● 2026-02-28 11:33:24
●MXmxbiz1.qq.com2015-07-14 → 2026-02-28 · 2 obs
● 2015-07-14 06:31:12
● 2026-02-28 11:33:24
●MXmxbiz2.qq.com2015-07-14 → 2026-02-28 · 2 obs
● 2015-07-14 06:31:12
● 2026-02-28 11:33:24
●MXmxdomain.qq.com2017-03-29 → 2026-02-28 · 3 obs
○ 2015-07-14 06:31:12
● 2017-03-29 08:46:38
● 2026-02-28 11:33:24
○A60.6.234.772015-07-14 → 2017-03-29 · 4 obs
● 2015-07-14 06:31:12
● 2017-03-29 08:46:38
○ 2026-02-20 15:08:34
○ 2026-02-28 11:33:24
●CNAMExtrb.cn.eo.dnse0.com2026-02-20 → 2026-02-28 · 2 obs
● 2026-02-20 15:08:34
● 2026-02-28 11:33:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
xtrb.cndns11.hichina.com, dns12.hichina.com-

✅ Authoritative Response

Server: 47.118.199.201

NS records: dns11.hichina.com, dns12.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xtrb.cn (unsigned zone)

⏱️ Timing

Total: 4928ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns11.hichina.com, dns12.hichina.com
MX3mxbiz1.qq.com (pri: 5), mxbiz2.qq.com (pri: 10)...
CNAME1xtrb.cn.eo.dnse0.com
SOA1dns11.hichina.com hostmaster.hichina.com

AI analysis

xtrb.cn is a parent of www.xtrb.cn.

xtrb.cn points to 11 IP numbers: 2408:8720:800:514:5e::19, 2408:8720:800:519:3a::f, 2408:8720:806:300:70::19, 2408:8720:806:300:70::76, 2408:8744:d05:12::84, 2408:874c:0:74:4c::, 2408:874f:3001:310:5e::16, 2408:876c:1780:122:63::, 2408:876c:1780:122:68::, 58.217.177.160 and 119.188.219.71.

Other host names, for instance live-room-dall.xiaohongshu.com.eo.dnse0.com, szecp.com.cn.eo.dnse2.com, flv.myhsw.cn.eo.dnse1.com, www.hbjjrb.com.eo.dnse0.com and v-img.pplive.cn.eo.dnse2.com share IP numbers with xtrb.cn.