opusport.com - robtex.com
opusport.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=1776207607 | ||||||
Similar names
DNS History
8 records (0 active, 8 former)
○NSns-fr.1and1-dns.biz2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○NSns-fr.1and1-dns.com2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○NSns-fr.1and1-dns.fr2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○NSns-fr.1and1-dns.org2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○MXmx00.1and1.fr2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○MXmx01.1and1.fr2015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○A2001:8d8:1000:7037:43a6:1a7e:4c02:8122015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
○A87.106.112.1412015-06-02 → 2016-01-04 · 4 obs
● 2015-06-02 22:59:32
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
● 2016-01-04 06:09:02
○ 2017-03-26 15:18:04
○ 2026-04-14 23:12:54
🔍 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:192.48.79.30
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: 74ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|