expmaths.net - robtex.com
expmaths.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1784110187 | ||||||
Similar names
DNS History
7 records (0 active, 7 former)
○NSns1.mydnspt.net2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○NSns2.mydnspt.net2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○NSns7.mydnspt.net2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○NSns8.mydnspt.net2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○MXmx1.cleanmx.pt2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○MXmx2.cleanmx.pt2015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
○A130.185.84.2312015-07-07 → 2018-07-06 · 4 obs
● 2015-07-07 17:48:54
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
● 2018-07-06 07:44:10
○ 2026-06-30 18:45:08
○ 2026-07-15 10:27:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
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: 320ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|