czw.com - robtex.com
czw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.181.56.100🇺🇸 HKCICL-AS-AP38.181.56.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns1.fumi.com ⭐ ⚠️ Not in zone NS records | ||||||
| A | 38.181.56.100🇺🇸 HKCICL-AS-AP38.181.56.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.fumi.com ⚠️ Not in zone NS records | ||||||
| A | 38.181.56.100🇺🇸 HKCICL-AS-AP38.181.56.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.fumi.comhostmaster@fumi.com 2020-12-09 #11 | ||||||
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=1783974172 | ||||||
Same first word
Similar names
DNS History
10 records (3 active, 7 former)
○NSdns1.iidns.com2017-07-19 → 2017-07-19 · 4 obs
● 2017-07-19 21:41:30
○ 2026-03-17 03:22:02
○ 2026-07-13 20:29:54
○NSf1g1ns1.dnspod.net2015-08-29 → 2016-12-17 · 4 obs
● 2016-12-17 00:31:36
○ 2017-07-19 21:41:30
○ 2026-07-13 20:29:54
○NSf1g1ns2.dnspod.net2015-08-29 → 2016-12-16 · 4 obs
● 2016-12-16 02:55:36
○ 2017-07-19 21:41:30
○ 2026-07-13 20:29:54
●NSns1.fumi.com2026-03-17 → 2026-07-13 · 3 obs
● 2026-03-17 03:22:02
● 2026-07-13 20:29:54
●NSns2.fumi.com2026-03-17 → 2026-07-13 · 3 obs
● 2026-03-17 03:22:02
● 2026-07-13 20:29:54
○A107.170.193.1892015-08-29 → 2016-08-09 · 4 obs
● 2016-08-09 09:34:30
○ 2016-08-29 11:12:26
○ 2026-07-13 20:29:54
○A118.193.140.1382016-08-29 → 2016-12-11 · 5 obs
● 2016-08-29 11:12:26
● 2016-12-11 17:09:24
○ 2017-07-19 21:41:30
○ 2026-07-13 20:29:54
●A38.181.56.1002026-07-13 → 2026-07-13 · 2 obs
● 2026-07-13 20:29:54
○CNAMEcs.guanren.com2015-08-29 → 2017-01-18 · 10 obs
● 2015-10-26 16:43:34
○ 2015-10-28 10:27:06
● 2015-10-29 19:06:52
● 2016-12-11 17:09:24
○ 2016-12-16 02:55:36
● 2016-12-17 00:31:36
● 2017-01-18 11:31:04
○ 2017-07-19 21:41:30
○ 2026-07-13 20:29:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net... | - |
| czw.com | ns1.fumi.com, ns2.fumi.com | 2 records |
✅ Authoritative Response
Server:38.181.56.100
NS records: ns1.fumi.com, ns2.fumi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for czw.com (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.181.56.100 |
| SOA | 1 | ns1.fumi.com hostmaster.fumi.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.fumi.com, ns2.fumi.com)
Analysis
IP Addresses
czw.com directs to one IP number, which is 38.181.56.100.
Among the host names that share IP numbers with czw.com are huiyang.com, www.xwnw.com, donglan.com and two others.
Name Servers
czw.com has two authoritative name servers — ns1.fumi.com and ns2.fumi.com.
czw.com has the same name server delegation as a number of other domains, such as xiaodi.com, yashen.com, minzu.com and two more.
ns1.fumi.com and ns2.fumi.com each point to one IP address — 38.181.56.100.
The host names ns1.fumi.com and ns2.fumi.com both resolve to 38.181.56.100 IP addresses.