51fenshen.com - robtex.com
51fenshen.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774609697 | ||||||
Same first word
51fenshen.com |
DNS History
13 records (3 active, 10 former)
○NSa.share-dns.com2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 11:26:28
○NSb.share-dns.net2026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 11:26:28
○NSdns10.hichina.com2015-06-02 → 2017-03-23 · 4 obs
● 2015-06-02 16:23:44
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
○NSdns9.hichina.com2015-06-02 → 2017-03-23 · 4 obs
● 2015-06-02 16:23:44
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
●NSexpire1.gname-dns.com2026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-29 12:30:46
● 2026-03-27 11:26:28
● 2026-03-27 11:26:28
●NSexpire2.gname-dns.com2026-03-27 → 2026-03-27 · 2 obs
○ 2020-02-29 12:30:46
● 2026-03-27 11:26:28
● 2026-03-27 11:26:28
○NSjm1.dns.com2020-02-29 → 2020-02-29 · 3 obs
○ 2017-03-23 22:07:52
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
○NSjm2.dns.com2020-02-29 → 2020-02-29 · 3 obs
○ 2017-03-23 22:07:52
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
○A101.37.20.1272017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-01 08:18:46
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2017-03-23 22:07:52
○ 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
○A112.124.5.2162015-10-19 → 2016-07-01 · 4 obs
● 2015-10-19 17:20:00
● 2016-07-01 08:18:46
○ 2017-03-23 22:07:52
○ 2026-03-27 11:26:28
● 2016-07-01 08:18:46
○ 2017-03-23 22:07:52
○ 2026-03-27 11:26:28
○A154.95.112.2182020-02-29 → 2020-02-29 · 3 obs
○ 2017-03-23 22:07:52
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
● 2020-02-29 12:30:46
○ 2026-03-27 11:26:28
○A38.6.156.452026-03-27 → 2026-03-27 · 1 obs
○ 2026-03-27 11:26:28
●CNAMEexp.gs-cdn.com2026-03-27 → 2026-03-27 · 1 obs
● 2026-03-27 11:26:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net... | - |
| 51fenshen.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 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 51fenshen.com (unsigned zone)
⏱️ Timing
Total: 932ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
51fenshen.com resolves to a single IP: 172.65.190.172.
Other host names, for instance, 0syn.com and exp.gs-cdn.com share IP numbers with 51fenshen.com.