whose.co - robtex.com
whose.co
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.serverfreak.biz ⚠️ Not in zone NS records | ||||||
| A | 54.37.74.4🇫🇷 OVH54.37.0.0/16 | ||||||
| PTR | 4.ip-54-37-74.eu | ||||||
| NS | dns8.serverfreak.biz ⚠️ Not in zone NS records | ||||||
| A | 209.58.143.160🇺🇸 AS7203209.58.128.0/20 MNT-LU-76 route 209.058.128.000/20 AS7203 | ||||||
| PTR | dns8.serverfreak.biz | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759714521 | ||||||
Same first word
whose.domains |
whose.de |
whose.xyz |
whose.land |
whose.workers.dev |
whose.agency |
whose.pro |
whose.me |
whose.eu |
whose.ru |
whose.net |
whose.house |
whose.co |
whose.info |
whose.com.au |
whose.com |
whose.co.uk |
Similar names
DNS History
11 records (2 active, 9 former)
●NSdns7.serverfreak.biz2026-03-26 → 2026-07-24 · 3 obs
● 2026-03-26 21:40:02
● 2026-07-24 01:59:42
●NSdns8.serverfreak.biz2026-03-26 → 2026-07-24 · 3 obs
● 2026-03-26 21:40:02
● 2026-07-24 01:59:42
○NSns1.ipage.com2015-08-16 → 2017-03-14 · 4 obs
● 2017-03-14 02:06:48
○ 2019-12-21 19:34:36
○ 2026-07-24 01:59:42
○NSns1.sedoparking.com2019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 19:34:36
○ 2026-03-26 21:40:02
○ 2026-07-24 01:59:42
○NSns2.ipage.com2015-08-16 → 2017-03-14 · 4 obs
● 2017-03-14 02:06:48
○ 2019-12-21 19:34:36
○ 2026-07-24 01:59:42
○NSns2.sedoparking.com2019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 19:34:36
○ 2026-03-26 21:40:02
○ 2026-07-24 01:59:42
○MXlocalhost2019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 19:34:36
○ 2026-03-26 21:40:02
○ 2026-07-24 01:59:42
○MXmx.whose.co2015-08-16 → 2017-03-14 · 4 obs
● 2017-03-14 02:06:48
○ 2019-12-21 19:34:36
○ 2026-07-24 01:59:42
○A66.96.147.1162015-08-16 → 2015-12-08 · 4 obs
● 2015-12-08 02:38:28
○ 2016-03-10 11:40:56
○ 2026-07-24 01:59:42
○A66.96.149.322016-03-10 → 2017-03-14 · 5 obs
● 2016-03-10 11:40:56
● 2017-03-14 02:06:48
○ 2019-12-21 19:34:36
○ 2026-07-24 01:59:42
○A91.195.240.1262019-12-21 → 2019-12-21 · 4 obs
● 2019-12-21 19:34:36
○ 2026-03-26 21:40:02
○ 2026-07-24 01:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | d.registrydns.co, c.registrydns.co, a.registrydns.co, b.registrydns.co | - |
| whose.co | dns7.serverfreak.biz, dns8.serverfreak.biz | - |
✅ Authoritative Response
Server:54.37.74.4
NS records: dns7.serverfreak.biz, dns8.serverfreak.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whose.co (unsigned zone)
⏱️ Timing
Total: 607ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
whose.co has two authoritative name servers — dns7.serverfreak.biz and dns8.serverfreak.biz.
The name server configuration of whose.co is shared with other domains, for instance edubest.edu.my, kbinet.com.my, edubest.my and two others.
whose.co partially shares its NS delegation with several other domains, including quicksys.biz, nano-g.com.my, bestevents-asia.com and two others.
The name servers dns7a.serverfreak.biz, dns8a.serverfreak.biz, dns1.weniaga.com and dns2.weniaga.com are often found in use alongside these name servers.
dns7.serverfreak.biz resolves to 54.37.74.4. dns8.serverfreak.biz resolves to 209.58.143.160. Both host names point to a single IP number.