songding.net - robtex.com
songding.net
| 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 | ||||||
net
| 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=1771291465 | ||||||
DNS History
11 records (3 active, 8 former)
○NSdns1.51.net2015-07-20 → 2017-01-12 · 4 obs
● 2015-07-20 03:29:44
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○NSdns11.hichina.com2019-12-25 → 2019-12-25 · 3 obs
○ 2017-01-12 06:01:30
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○NSdns12.hichina.com2019-12-25 → 2019-12-25 · 3 obs
○ 2017-01-12 06:01:30
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○NSdns2.51.net2015-07-20 → 2017-01-12 · 4 obs
● 2015-07-20 03:29:44
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
●NSexpire1.gname-dns.com2026-03-20 → 2026-03-20 · 2 obs
○ 2019-12-25 16:51:14
● 2026-03-20 20:31:26
● 2026-03-20 20:31:26
●NSexpire2.gname-dns.com2026-03-20 → 2026-03-20 · 2 obs
○ 2019-12-25 16:51:14
● 2026-03-20 20:31:26
● 2026-03-20 20:31:26
○NSsongding.net2015-07-20 → 2017-01-12 · 4 obs
● 2015-07-20 03:29:44
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○MXma1.51.net2015-07-20 → 2017-01-12 · 4 obs
● 2015-07-20 03:29:44
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○A118.145.1.382015-07-20 → 2017-01-12 · 4 obs
● 2015-07-20 03:29:44
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2017-01-12 06:01:30
○ 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
○A47.91.170.2222019-12-25 → 2019-12-25 · 3 obs
○ 2017-01-12 06:01:30
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
● 2019-12-25 16:51:14
○ 2026-03-20 20:31:26
●CNAMEexp.gs-cdn.com2026-03-20 → 2026-03-20 · 1 obs
● 2026-03-20 20:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| songding.net | expire1.gname-dns.com, expire2.gname-dns.com | - |
✅ 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 songding.net (unsigned zone)
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
Analysis
IP Addresses
songding.net resolves to a single IP: 172.65.190.172.
Other host names, for instance, exp.gs-cdn.com, g6fo.com, www.g6fo.com and 0syn.com share IP numbers with songding.net.