def-esdr.com - robtex.com
def-esdr.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=1786767864 | ||||||
Previously MX for
def-esdr.com |
DNS History
11 records (0 active, 11 former)
○NSdns10.ovh.net2016-03-02 → 2017-03-28 · 5 obs
○ 2015-12-04 16:24:54
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
○NSns.canaca.net2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:40:14
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
○NSns1.hostmonster.com2015-08-15 → 2015-12-04 · 5 obs
○ 2008-03-13 02:40:14
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
○NSns10.ovh.net2016-03-02 → 2017-03-28 · 5 obs
○ 2015-12-04 16:24:54
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
○NSns2.canaca.net2008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:40:14
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
○NSns2.hostmonster.com2015-08-15 → 2015-12-04 · 5 obs
○ 2008-03-13 02:40:14
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
○MXdef-esdr.com2008-03-13 → 2015-12-04 · 4 obs
● 2008-03-13 02:40:14
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
○MXmail.def-esdr.com2016-03-02 → 2017-03-28 · 5 obs
○ 2015-12-04 16:24:54
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
○A149.202.72.2182016-03-02 → 2017-03-28 · 5 obs
○ 2015-12-04 16:24:54
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
● 2016-03-02 19:30:34
● 2017-03-28 10:02:26
○ 2026-06-23 05:44:58
○ 2026-08-15 04:33:34
○A66.147.240.1942015-08-15 → 2015-12-04 · 5 obs
○ 2008-03-13 02:40:14
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
● 2015-08-15 13:40:50
● 2015-12-04 16:24:54
○ 2016-03-02 19:30:34
○ 2026-08-15 04:33:34
○A67.55.34.1932008-03-13 → 2008-03-13 · 3 obs
● 2008-03-13 02:40:14
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
○ 2015-08-15 13:40:50
○ 2026-08-15 04:33:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.54.112.30
NS records: g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|