usfops.com - robtex.com
usfops.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=1774522407 | ||||||
Previously MX for
Similar names
DNS History
5 records (0 active, 5 former)
○NSns57.worldnic.com2015-07-14 → 2017-05-17 · 3 obs
● 2015-07-14 04:46:24
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
○NSns58.worldnic.com2015-07-14 → 2017-05-17 · 3 obs
● 2015-07-14 04:46:24
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
○MXmail.usfops.com2015-07-14 → 2017-05-17 · 3 obs
● 2015-07-14 04:46:24
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
○A12.111.36.1232016-01-20 → 2017-05-17 · 4 obs
○ 2015-11-27 14:54:38
● 2016-01-20 14:05:30
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
● 2016-01-20 14:05:30
● 2017-05-17 00:36:44
○ 2026-03-26 11:08:56
○A99.145.102.542015-07-14 → 2015-11-27 · 4 obs
● 2015-07-14 04:46:24
● 2015-11-27 14:54:38
○ 2016-01-20 14:05:30
○ 2026-03-26 11:08:56
● 2015-11-27 14:54:38
○ 2016-01-20 14:05:30
○ 2026-03-26 11:08:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.43.172.30
NS records: j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, 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
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 68ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|