edu00.com - robtex.com
edu00.com
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=1771291435 | ||||||
Same first word
edu00.com |
Similar names
DNS History
14 records (2 active, 12 former)
○NSdns10.hichina.com2016-06-24 → 2017-08-28 · 4 obs
● 2016-06-24 12:52:22
● 2017-08-28 19:33:56
○ 2026-03-23 00:57:18
●NSdns19.hichina.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:57:18
●NSdns20.hichina.com2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 00:57:18
○NSdns9.hichina.com2016-06-24 → 2017-08-28 · 4 obs
● 2016-06-24 12:52:22
● 2017-08-28 19:33:56
○ 2026-03-23 00:57:18
○NSns1.22.cn2015-08-03 → 2016-01-12 · 4 obs
● 2016-01-12 01:56:48
○ 2016-06-24 12:52:22
○ 2026-03-23 00:57:18
○NSns2.22.cn2015-08-03 → 2016-01-12 · 4 obs
● 2016-01-12 01:56:48
○ 2016-06-24 12:52:22
○ 2026-03-23 00:57:18
○NSns3.22.cn2015-08-03 → 2016-01-12 · 4 obs
● 2016-01-12 01:56:48
○ 2016-06-24 12:52:22
○ 2026-03-23 00:57:18
○NSns4.22.cn2015-08-03 → 2016-01-12 · 4 obs
● 2016-01-12 01:56:48
○ 2016-06-24 12:52:22
○ 2026-03-23 00:57:18
○MXmxn.mxhichina.com2017-08-28 → 2017-08-28 · 2 obs
○ 2026-03-23 00:57:18
○MXmxw.mxhichina.com2017-08-28 → 2017-08-28 · 2 obs
○ 2026-03-23 00:57:18
○A104.37.244.2002016-04-01 → 2016-04-01 · 4 obs
● 2016-04-01 07:15:46
○ 2016-06-24 12:52:22
○ 2026-03-23 00:57:18
○A107.149.50.432015-08-03 → 2016-01-12 · 4 obs
● 2016-01-12 01:56:48
○ 2016-01-22 04:38:08
○ 2026-03-23 00:57:18
○A123.56.245.152016-10-18 → 2017-08-28 · 4 obs
● 2016-10-18 18:46:42
● 2017-08-28 19:33:56
○ 2026-03-23 00:57:18
○A64.62.171.1482016-01-22 → 2016-01-22 · 4 obs
● 2016-01-22 04:38:08
○ 2016-04-01 07:15:46
○ 2026-03-23 00:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| edu00.com | dns19.hichina.com, dns20.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.38
NS records: dns19.hichina.com, dns20.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edu00.com (unsigned zone)
⏱️ Timing
Total: 3536ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns20.hichina.com, dns19.hichina.com |
| SOA | 1 | dns19.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)
Analysis
Name Servers
Delegation for edu00.com rests with two name servers, dns19.hichina.com and dns20.hichina.com.
edu00.com shares the same name server setup as other domains, including lhszyywsfwgtt.cn, pc-sec.com, cznuotai.com, systemanager.com and qiliangshipin.com.
edu00.com at least partially shares name servers with other domains, for instance soos.cn, techcat.top, bleach.cn, hfsxyxcxx.cn and 97671.com.
These name servers are commonly used alongside ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.
Host names with nine IP numbers:
dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.
dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.