biyo1.com - robtex.com
biyo1.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=1777692326 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns01.f012jp1361.info2015-07-15 → 2016-02-06 · 4 obs
● 2015-07-15 12:35:52
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
○NSns02.f012jp1361.info2015-07-15 → 2016-02-06 · 4 obs
● 2015-07-15 12:35:52
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
○NSns1.nlrs.jp2016-04-25 → 2016-12-23 · 4 obs
○ 2016-02-06 18:19:40
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
○NSns2.nlrs.jp2016-04-25 → 2016-12-23 · 4 obs
○ 2016-02-06 18:19:40
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
○MXbiyo1.com2015-07-15 → 2016-12-23 · 3 obs
● 2015-07-15 12:35:52
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
○A202.208.193.232016-04-25 → 2016-12-23 · 4 obs
○ 2016-02-06 18:19:40
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
● 2016-04-25 00:23:40
● 2016-12-23 05:46:10
○ 2026-05-02 03:45:16
○A202.221.246.22015-07-15 → 2016-02-06 · 4 obs
● 2015-07-15 12:35:52
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
● 2016-02-06 18:19:40
○ 2016-04-25 00:23:40
○ 2026-05-02 03:45:16
🔍 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:192.43.172.30
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: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|