frth.cn - robtex.com
frth.cn
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 172.65.190.172πΊπΈ Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
cn
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.dns.cn β | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net β οΈ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034601438 | ||||||
Previously NS for
frth.cn |
Subdomains
www.frth.cn |
Same first word
Similar names
DNS History
14 records (3 active, 11 former)
βNSdns1.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
βNSdns2.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSdns3.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSdns4.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSdns5.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSdns6.iidns.com2016-07-14 β 2016-07-14 Β· 4 obs
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2016-07-14 15:05:46
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSexpire1.gname-dns.com2026-03-27 β 2026-03-28 Β· 3 obs
β 2017-05-22 16:14:40
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSexpire2.gname-dns.com2026-03-27 β 2026-03-28 Β· 3 obs
β 2017-05-22 16:14:40
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βNSfrth.cn2015-06-22 β 2015-11-11 Β· 4 obs
β 2015-06-22 06:46:54
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-28 22:08:38
β 2015-11-11 08:05:06
β 2016-07-14 15:05:46
β 2026-03-28 22:08:38
βNSwww.frth.cn2017-05-22 β 2017-05-22 Β· 4 obs
β 2016-07-14 15:05:46
β 2017-05-22 16:14:40
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2017-05-22 16:14:40
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
βA174.139.207.1782015-06-22 β 2015-11-11 Β· 4 obs
β 2015-06-22 06:46:54
β 2015-11-11 08:05:06
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
β 2015-11-11 08:05:06
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
βCNAMEcs.ename.net2016-07-14 β 2016-07-14 Β· 3 obs
β 2016-07-14 15:05:46
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
β 2017-05-22 16:14:40
β 2026-03-28 22:08:38
βCNAMEexp.gs-cdn.com2026-03-27 β 2026-03-28 Β· 3 obs
β 2017-05-22 16:14:40
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
β 2026-03-27 11:10:30
β 2026-03-28 22:08:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, d.dns.cn, e.dns.cn, c.dns.cn... | - |
| frth.cn | expire1.gname-dns.com, expire2.gname-dns.com | - |
β Authoritative Response
Server:172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for frth.cn (unsigned zone)
β±οΈ Timing
Total: 631ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
Analysis
Hierarchy
frth.cn is parent of www.frth.cn.
IP Addresses
frth.cn points to a single IP: 172.65.190.172.
Other host names such as exp.gs-cdn.com and 0syn.com share IP numbers with frth.cn.