biotrab.com - dns.ninja
biotrab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.44.138🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | web138.extendcp.co.uk | ||||||
| NS | ns55.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b2::1c🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| MX | mail.biotrab.com ⭐ | ||||||
| A | 79.170.44.129🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mail129.extendcp.co.uk | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2020-12-06 #2 | ||||||
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=1786093104 | ||||||
Subdomains
mail.biotrab.com |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns.mainnameserver.com2015-05-15 → 2017-11-26 · 4 obs
● 2017-11-26 22:09:16
○ 2026-02-25 04:48:04
○ 2026-08-07 09:10:16
○NSns2.mainnameserver.com2015-05-15 → 2017-11-26 · 4 obs
● 2017-11-26 22:09:16
○ 2026-02-25 04:48:04
○ 2026-08-07 09:10:16
●NSns55.domaincontrol.com2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 04:48:04
● 2026-08-07 09:10:16
●NSns56.domaincontrol.com2026-02-25 → 2026-08-07 · 3 obs
● 2026-02-25 04:48:04
● 2026-08-07 09:10:16
●MXmail.biotrab.com2015-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 09:10:16
●A79.170.44.1382015-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 09:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net... | - |
| biotrab.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biotrab.com (unsigned zone)
⏱️ Timing
Total: 2431ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.44.138 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 1 | mail.biotrab.com (pri: 10) |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
Hierarchy
mail.biotrab.com is a subdomain of biotrab.com.
IP Addresses
biotrab.com has exactly one IP address — 79.170.44.138.
fresherhosting.com, elmbridgepump.com, donningtoncats.com plus two other host names have IP numbers in common with biotrab.com.
Name Servers
The NS records for biotrab.com delegate to ns55.domaincontrol.com and ns56.domaincontrol.com.
The name server configuration of biotrab.com is shared with other domains, for instance panamaprivatetours.com, ompsolutions.com, rebuildmyride.com and two others.
ns55.domaincontrol.com resolves to 97.74.107.28 and 2603:5:21b2::1c. Likewise, ns56.domaincontrol.com resolves to 173.201.75.28 and 2603:5:22b2::1c — two IP addresses apiece.
Mail Servers
biotrab.com uses one mail server — mail.biotrab.com.
mail.biotrab.com resolves to 79.170.44.129 and no other IP number.