sttb-tech.com - robtex.com
sttb-tech.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=1778557431 | ||||||
Same first word
sttb-tech.com |
DNS History
13 records (0 active, 13 former)
○NSa.share-dns.com2026-02-15 → 2026-03-16 · 4 obs
○ 2018-01-02 12:22:06
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○NSa5.share-dns.com2026-02-15 → 2026-03-16 · 4 obs
○ 2018-01-02 12:22:06
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○NSb.share-dns.net2026-02-15 → 2026-03-16 · 4 obs
○ 2018-01-02 12:22:06
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○NSb5.share-dns.net2026-02-15 → 2026-03-16 · 4 obs
○ 2018-01-02 12:22:06
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○NSn1.xundns.com2026-02-15 → 2026-05-12 · 2 obs
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
○ 2026-05-12 04:12:44
○NSn2.xundns.com2026-02-15 → 2026-05-12 · 2 obs
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
○ 2026-05-12 04:12:44
○NSns51.1and1.com2015-08-23 → 2018-01-02 · 4 obs
● 2015-08-23 00:28:36
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
○NSns52.1and1.com2015-08-23 → 2018-01-02 · 4 obs
● 2015-08-23 00:28:36
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
○MXmx00.1and1.com2015-08-23 → 2026-02-15 · 4 obs
● 2015-08-23 00:28:36
● 2026-02-15 12:14:04
○ 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
○ 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○MXmx01.1and1.com2015-08-23 → 2026-02-15 · 4 obs
● 2015-08-23 00:28:36
● 2026-02-15 12:14:04
○ 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
○ 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○A104.165.254.382026-02-15 → 2026-05-12 · 2 obs
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
○ 2026-05-12 04:12:44
○A50.2.174.1732026-02-15 → 2026-03-16 · 4 obs
○ 2018-01-02 12:22:06
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
● 2026-02-15 12:14:04
● 2026-03-16 20:23:12
○ 2026-05-12 04:12:44
○A64.15.67.52015-08-23 → 2018-01-02 · 4 obs
● 2015-08-23 00:28:36
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
● 2018-01-02 12:22:06
○ 2026-02-15 12:14:04
○ 2026-05-12 04:12:44
🔍 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:192.33.14.30
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: 347ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|