biobooklab.com - robtex.com
biobooklab.com
| DNSSEC | ⚠️ Not signed | ||||||
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=1776060412 | ||||||
Previously MX for
biobooklab.com |
DNS History
18 records (0 active, 18 former)
○NSns-1031.awsdns-00.org2017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○NSns-1761.awsdns-28.co.uk2017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○NSns-186.awsdns-23.com2017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○NSns-623.awsdns-13.net2017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○NSns1.halohanet.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 13:35:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○NSns2.halohanet.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 13:35:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○MXbiobooklab.com2016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 13:35:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○MXmail.biobooklab.com2017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A192.185.137.92016-12-17 → 2016-12-17 · 3 obs
● 2016-12-17 13:35:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○ 2017-10-19 21:00:34
○ 2026-04-13 06:09:50
○A52.218.49.182017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A52.218.49.742017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A52.218.64.1302017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A52.218.64.2182017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A52.218.64.502017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A52.218.65.1222017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A54.231.130.2022017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A54.231.134.362017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
○A54.231.142.682017-10-19 → 2026-02-15 · 4 obs
○ 2016-12-17 13:35:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
● 2017-10-19 21:00:34
● 2026-02-15 11:23:28
○ 2026-04-13 06:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.5.6.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|