thisadmin.cn - dns.ninja

thisadmin.cn

CNAMEd.bt.thisadmin.cn
DNSSEC⚠️ Not signed
A47.105.49.140

cn

DNSSEC🔒 Signed (DS record present)
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=2034999555

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSdns3.hichina.comdns4.hichina.comMXmx1.feishu.cnmx2.feishu.cnmx3.feishu.cnCNAMEd.bt.thisadmin.cn
NSdns3.hichina.com2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14
NSdns4.hichina.com2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14
MXmx1.feishu.cn2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14
MXmx2.feishu.cn2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14
MXmx3.feishu.cn2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14
CNAMEd.bt.thisadmin.cn2026-03-26 → 2026-07-03 · 2 obs
● 2026-03-26 09:27:46
● 2026-07-03 21:58:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
thisadmin.cndns3.hichina.com, dns4.hichina.com-

✅ Authoritative Response

Server:47.118.199.214

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 5558ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns4.hichina.com, dns3.hichina.com
MX3mx3.feishu.cn (pri: 10), mx1.feishu.cn (pri: 1)...
TXT2verification-code-site-App_feishu=5jVXNz, v=spf1 +include:_netblocks.m.feishu.cn -
CNAME1d.bt.thisadmin.cn
SOA1dns3.hichina.com hostmaster.hichina.com

Analysis

IP Addresses

thisadmin.cn has exactly one IP address — 47.105.49.140.