czbtsk.com - robtex.com
czbtsk.com
| CNAME | czbtsk.gotoip55.com | ||||||
| CNAME | hkvhost656.xp94.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.234.30.62🇨🇳 WEST263GO-HK219.234.16.0/20 PCCW (Customer Route) | ||||||
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=1774389407 | ||||||
Same first word
czbtsk.com |
Similar names
DNS History
10 records (3 active, 7 former)
○NSns1.xrnet.cn2015-06-13 → 2017-02-08 · 4 obs
● 2015-06-13 06:54:58
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
●NSns11.xincache.com2019-12-27 → 2026-03-24 · 3 obs
○ 2017-02-08 00:56:02
● 2019-12-27 17:44:46
● 2026-03-24 22:21:42
● 2019-12-27 17:44:46
● 2026-03-24 22:21:42
●NSns12.xincache.com2019-12-27 → 2026-03-24 · 3 obs
○ 2017-02-08 00:56:02
● 2019-12-27 17:44:46
● 2026-03-24 22:21:42
● 2019-12-27 17:44:46
● 2026-03-24 22:21:42
○NSns2.xrnet.cn2015-06-13 → 2017-02-08 · 4 obs
● 2015-06-13 06:54:58
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
○MXmail.czbtsk.com2015-06-13 → 2017-02-08 · 4 obs
● 2015-06-13 06:54:58
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
○A101.55.32.712015-06-13 → 2015-10-27 · 4 obs
● 2015-06-13 06:54:58
● 2015-10-27 09:09:08
○ 2015-12-31 07:22:18
○ 2026-03-24 22:21:42
● 2015-10-27 09:09:08
○ 2015-12-31 07:22:18
○ 2026-03-24 22:21:42
○A103.66.219.1962019-12-27 → 2019-12-27 · 4 obs
○ 2017-02-08 00:56:02
● 2019-12-27 17:44:46
○ 2026-03-09 20:24:00
○ 2026-03-24 22:21:42
● 2019-12-27 17:44:46
○ 2026-03-09 20:24:00
○ 2026-03-24 22:21:42
○A121.254.246.1232015-12-31 → 2016-04-05 · 5 obs
○ 2015-10-27 09:09:08
● 2015-12-31 07:22:18
● 2016-04-05 06:47:04
○ 2017-02-08 00:56:02
○ 2026-03-24 22:21:42
● 2015-12-31 07:22:18
● 2016-04-05 06:47:04
○ 2017-02-08 00:56:02
○ 2026-03-24 22:21:42
○A45.121.140.2452017-02-08 → 2017-02-08 · 4 obs
○ 2016-04-05 06:47:04
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
● 2017-02-08 00:56:02
○ 2019-12-27 17:44:46
○ 2026-03-24 22:21:42
●CNAMEczbtsk.gotoip55.com2026-03-09 → 2026-03-24 · 2 obs
● 2026-03-09 20:24:00
● 2026-03-24 22:21:42
● 2026-03-24 22:21:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| czbtsk.com | ns11.xincache.com, ns12.xincache.com | 12 records |
✅ Authoritative Response
Server:36.155.149.176
NS records: ns11.xincache.com, ns12.xincache.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czbtsk.com (unsigned zone)
⏱️ Timing
Total: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns12.xincache.com, ns11.xincache.com |
| CNAME | 1 | czbtsk.gotoip55.com |
| SOA | 1 | ns11.xincache.com enterprise1dnsadmin.dn |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns11.xincache.com, ns11.xincache.com, ns11.xincache.com...)
Analysis
IP Addresses
czbtsk.com points to a single IP address: 219.234.30.62.
Other host names, such as hkvhost656.xp94.com and twochem.com, share IP numbers with czbtsk.com.