sermcontsa.com - robtex.com
sermcontsa.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
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=1771291435 | ||||||
Similar names
DNS History
15 records (0 active, 15 former)
○NSns1-r1-dallas.webserversystems.com2015-10-26 → 2016-04-08 · 5 obs
○ 2015-06-14 18:33:40
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
○NSns1.netfirms.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 08:01:26
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○NSns1.renewyourname.net2015-06-14 → 2015-06-14 · 4 obs
○ 2008-03-09 08:01:26
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
○NSns1.webserversystems.com2016-11-20 → 2017-06-19 · 4 obs
○ 2016-04-08 01:23:30
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
○NSns2-r1-dallas.webserversystems.com2015-10-26 → 2016-04-08 · 5 obs
○ 2015-06-14 18:33:40
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
○NSns2.netfirms.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 08:01:26
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○NSns2.renewyourname.net2015-06-14 → 2015-06-14 · 4 obs
○ 2008-03-09 08:01:26
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
○NSns2.webserversystems.com2016-11-20 → 2017-06-19 · 4 obs
○ 2016-04-08 01:23:30
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
○MXq0.netfirms.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 08:01:26
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○MXq1.netfirms.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 08:01:26
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○MXsermcontsa.com2015-10-26 → 2017-06-19 · 4 obs
○ 2015-06-14 18:33:40
● 2015-10-26 05:59:30
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
● 2015-10-26 05:59:30
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
○A143.95.236.642016-11-20 → 2017-06-19 · 4 obs
○ 2016-04-08 01:23:30
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
● 2016-11-20 01:56:56
● 2017-06-19 05:50:52
○ 2026-02-23 08:40:06
○A174.121.21.22015-10-26 → 2016-04-08 · 5 obs
○ 2015-06-14 18:33:40
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
● 2015-10-26 05:59:30
● 2016-04-08 01:23:30
○ 2016-11-20 01:56:56
○ 2026-02-23 08:40:06
○A176.74.176.1842015-06-14 → 2015-06-14 · 4 obs
○ 2008-03-09 08:01:26
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
● 2015-06-14 18:33:40
○ 2015-10-26 05:59:30
○ 2026-02-23 08:40:06
○A208.118.73.132008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 08:01:26
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
○ 2015-06-14 18:33:40
○ 2026-02-23 08:40:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
✅ Authoritative Response
Server: 192.48.79.30
NS records: e.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|