grpu.cn - robtex.com
grpu.cn
| CNAME | fw2.22.cn | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 118.193.35.188🇭🇰 UCLOUD-1118.193.35.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034546407 | ||||||
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
○NSf1g1ns1.dnspod.net2015-11-24 → 2017-03-29 · 4 obs
● 2015-11-24 16:46:36
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
○NSf1g1ns2.dnspod.net2015-11-24 → 2017-03-29 · 4 obs
● 2015-11-24 16:46:36
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
○NSjm1.dns.com2021-07-25 → 2021-07-25 · 4 obs
○ 2017-03-29 08:45:18
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
○NSjm2.dns.com2021-07-25 → 2021-07-25 · 4 obs
○ 2017-03-29 08:45:18
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
●NSns1.22.cn2026-03-02 → 2026-03-22 · 3 obs
○ 2021-07-25 18:51:30
● 2026-03-02 13:13:38
● 2026-03-22 21:16:34
● 2026-03-02 13:13:38
● 2026-03-22 21:16:34
●NSns2.22.cn2026-03-02 → 2026-03-22 · 3 obs
○ 2021-07-25 18:51:30
● 2026-03-02 13:13:38
● 2026-03-22 21:16:34
● 2026-03-02 13:13:38
● 2026-03-22 21:16:34
○A104.247.195.2412021-07-25 → 2021-07-25 · 4 obs
○ 2017-03-29 08:45:18
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
● 2021-07-25 18:51:30
○ 2026-03-02 13:13:38
○ 2026-03-22 21:16:34
○A198.44.183.582015-11-24 → 2017-03-29 · 4 obs
● 2015-11-24 16:46:36
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
● 2017-03-29 08:45:18
○ 2021-07-25 18:51:30
○ 2026-03-22 21:16:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| grpu.cn | ns1.22.cn, ns2.22.cn | - |
✅ Authoritative Response
Server: 218.98.111.136
NS records: ns1.22.cn, ns2.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for grpu.cn (unsigned zone)
⏱️ Timing
Total: 4258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.22.cn, ns2.22.cn |
| CNAME | 1 | fw2.22.cn |
| SOA | 1 | ns1.22.cn dnsadmin.22.cn |
Analysis
IP Addresses
grpu.cn resolves to one IP number: 118.193.35.188.
Other host names, for example fw2.22.cn, share IP numbers with grpu.cn.