ermainstitute.com - robtex.com
ermainstitute.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=1774620597 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.catalog.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 13:30:58
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○NSns2.catalog.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 13:30:58
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○NSns3.catalog.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 13:30:58
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○MXspamfilter.catalog.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 13:30:58
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○A192.185.21.112015-07-10 → 2015-11-14 · 5 obs
○ 2008-03-15 13:30:58
● 2015-07-10 00:19:04
● 2015-11-14 14:19:06
○ 2016-02-22 21:02:26
○ 2026-03-27 14:25:54
● 2015-07-10 00:19:04
● 2015-11-14 14:19:06
○ 2016-02-22 21:02:26
○ 2026-03-27 14:25:54
○A192.185.4.832016-02-22 → 2017-03-13 · 5 obs
○ 2015-11-14 14:19:06
● 2016-02-22 21:02:26
● 2017-03-13 11:11:32
○ 2020-02-07 10:13:46
○ 2026-03-27 14:25:54
● 2016-02-22 21:02:26
● 2017-03-13 11:11:32
○ 2020-02-07 10:13:46
○ 2026-03-27 14:25:54
○A209.217.33.1672008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 13:30:58
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
○ 2015-07-10 00:19:04
○ 2026-03-27 14:25:54
🔍 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: 155ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|