f5servers.com - robtex.com
f5servers.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=1777110316 | ||||||
DNS History
5 records (0 active, 5 former)
○NSns1.f5servers.com2015-06-20 → 2017-03-14 · 4 obs
● 2015-06-20 08:35:34
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
○NSns2.f5servers.com2015-06-20 → 2017-03-14 · 4 obs
● 2015-06-20 08:35:34
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
○MXmail.f5servers.com2015-06-20 → 2017-03-14 · 4 obs
● 2015-06-20 08:35:34
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
○A104.37.136.832015-11-06 → 2017-03-14 · 5 obs
○ 2015-06-20 08:35:34
● 2015-11-06 17:46:12
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
● 2015-11-06 17:46:12
● 2017-03-14 17:14:50
○ 2019-03-06 00:31:42
○ 2026-04-25 10:07:46
○A192.232.201.2052015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 08:35:34
○ 2015-11-06 17:46:12
○ 2026-04-25 10:07:46
○ 2015-11-06 17:46:12
○ 2026-04-25 10:07:46
🔍 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: 59ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|