520tcg.duapp.com - robtex.com

520tcg.duapp.com

CNAMEduapp.n.shifen.com
DNSSEC⚠️ Not signed

duapp.com

DNSSEC⚠️ Not signed
A180.149.132.118🇨🇳 CHINA-1180.149.128.0/19
A202.108.23.17🇨🇳 CHINA169-BJ202.108.16.0/20
NSv1.bdydns.cn ⭐
NSv2.bdydns.cn
NSv3.bdydns.cn
NSv4.bdydns.cn
MXcsmail.n.shifen.com ⭐
TXTv=spf1 ip4:111.13.102.31 ip4:111.13.102.32 ip4:111.13.102.160 ip4:111.13.102....
SOAv1.bdydns.cnsa@dudns.com 2016-10-14 #13
rank #242278 globally
rank #100612 in the tld
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
📈 Tranco rank: #196,151

DNS History

3 records (1 active, 2 former)

201820192020202120222023202420252026A111.202.114.29123.125.112.229CNAMEduapp.n.shifen.com
○A111.202.114.292017-03-28 → 2017-03-28 · 3 obs
● 2017-03-28 04:22:44
○ 2026-03-24 04:21:52
○ 2026-04-27 03:17:50
○A123.125.112.2292017-03-28 → 2017-03-28 · 3 obs
● 2017-03-28 04:22:44
○ 2026-03-24 04:21:52
○ 2026-04-27 03:17:50
●CNAMEduapp.n.shifen.com2017-03-28 → 2026-04-27 · 2 obs
● 2017-03-28 04:22:44
● 2026-04-27 03:17:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
duapp.comv1.bdydns.cn, v2.bdydns.cn, v3.bdydns.cn, v4.bdydns.cn-

✅ Authoritative Response

Server:14.215.177.197

NS records: v1.bdydns.cn, v2.bdydns.cn, v3.bdydns.cn, v4.bdydns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duapp.com (unsigned zone)

⏱️ Timing

Total: 3285ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1duapp.n.shifen.com