gwb2.cn - robtex.com
gwb2.cn
| CNAME | 8v5fpkjz.advanced.yunduannode.com | ||||||
| CNAME | du76aget.yunduannode.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.241.232.7🇺🇸 TF128.241.232.0/24 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 2035-09-12 #38 | ||||||
Same first word
gwb2.cn |
Similar names
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-05-04 → 2026-07-26 · 3 obs
○ 2016-08-11 23:06:20
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
●NSa7.share-dns.com2026-05-04 → 2026-07-26 · 3 obs
○ 2016-08-11 23:06:20
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
●NSb.share-dns.net2026-05-04 → 2026-07-26 · 3 obs
○ 2016-08-11 23:06:20
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
●NSb7.share-dns.net2026-05-04 → 2026-07-26 · 3 obs
○ 2016-08-11 23:06:20
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
○NSf1g1ns1.dnspod.net2015-05-25 → 2016-08-11 · 4 obs
● 2015-05-25 14:53:44
● 2016-08-11 23:06:20
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
● 2016-08-11 23:06:20
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
○NSf1g1ns2.dnspod.net2015-05-25 → 2016-08-11 · 4 obs
● 2015-05-25 14:53:44
● 2016-08-11 23:06:20
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
● 2016-08-11 23:06:20
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
○A66.226.72.612015-05-25 → 2016-08-11 · 4 obs
● 2015-05-25 14:53:44
● 2016-08-11 23:06:20
○ 2017-06-15 19:29:56
○ 2026-07-26 02:55:22
● 2016-08-11 23:06:20
○ 2017-06-15 19:29:56
○ 2026-07-26 02:55:22
○A66.226.75.2052015-05-25 → 2015-05-25 · 3 obs
● 2015-05-25 14:53:44
○ 2017-06-15 19:29:56
○ 2026-07-26 02:55:22
○ 2017-06-15 19:29:56
○ 2026-07-26 02:55:22
●CNAME8v5fpkjz.advanced.yunduannode.com2026-05-04 → 2026-07-26 · 3 obs
○ 2017-06-15 19:29:56
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
● 2026-05-04 20:11:14
● 2026-07-26 02:55:22
○CNAMEdns71.xiaoyida.com2015-05-25 → 2015-05-25 · 3 obs
● 2015-05-25 14:53:44
○ 2015-11-11 11:43:20
○ 2026-07-26 02:55:22
○ 2015-11-11 11:43:20
○ 2026-07-26 02:55:22
○CNAMEdns71.xiaoyida.net2015-11-11 → 2017-06-15 · 5 obs
○ 2015-05-25 14:53:44
● 2015-11-11 11:43:20
● 2017-06-15 19:29:56
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
● 2015-11-11 11:43:20
● 2017-06-15 19:29:56
○ 2026-05-04 20:11:14
○ 2026-07-26 02:55:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| gwb2.cn | a7.share-dns.com, b7.share-dns.net | - |
✅ Authoritative Response
Server:172.64.53.25
NS records: a7.share-dns.com, b7.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gwb2.cn (unsigned zone)
⏱️ Timing
Total: 2014ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | 8v5fpkjz.advanced.yunduannode.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
gwb2.cn resolves to one IP address: 128.241.232.7.
du76aget.yunduannode.com is an example of another host name that shares IP numbers with gwb2.cn.