projectubuntu.com - robtex.com
projectubuntu.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=1786386409 | ||||||
Same first word
projectubuntu.com |
DNS History
9 records (0 active, 9 former)
○NSns1.afternic.com2026-04-10 → 2026-04-10 · 3 obs
○ 2017-02-11 11:10:04
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○NSns2.afternic.com2026-04-10 → 2026-04-10 · 3 obs
○ 2017-02-11 11:10:04
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○NSns47.domaincontrol.com2015-08-03 → 2017-02-11 · 4 obs
● 2015-08-03 03:11:06
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○NSns48.domaincontrol.com2015-08-03 → 2017-02-11 · 4 obs
● 2015-08-03 03:11:06
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○MXmailstore1.secureserver.net2015-08-03 → 2017-02-11 · 4 obs
● 2015-08-03 03:11:06
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○MXsmtp.secureserver.net2015-08-03 → 2017-02-11 · 4 obs
● 2015-08-03 03:11:06
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○A13.248.169.482026-04-10 → 2026-04-10 · 3 obs
○ 2017-02-11 11:10:04
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○A192.237.129.1652015-08-03 → 2017-02-11 · 4 obs
● 2015-08-03 03:11:06
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2017-02-11 11:10:04
○ 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
○A76.223.54.1462026-04-10 → 2026-04-10 · 3 obs
○ 2017-02-11 11:10:04
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
● 2026-04-10 14:12:32
○ 2026-08-10 18:48:34
🔍 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: 271ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|