a1-alpha.com - robtex.com
a1-alpha.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=1777001731 | ||||||
DNS History
11 records (0 active, 11 former)
○NSns1095.ui-dns.biz2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-09 18:42:02
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○NSns1095.ui-dns.com2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-09 18:42:02
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○NSns1095.ui-dns.de2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-09 18:42:02
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○NSns1095.ui-dns.org2018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-09 18:42:02
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○NSns65.1und1.de2015-06-04 → 2017-02-09 · 4 obs
● 2015-06-04 18:03:10
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
○NSns66.1und1.de2015-06-04 → 2017-02-09 · 4 obs
● 2015-06-04 18:03:10
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
○MXmx00.kundenserver.de2015-06-04 → 2018-08-29 · 4 obs
● 2015-06-04 18:03:10
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○MXmx01.kundenserver.de2015-06-04 → 2018-08-29 · 4 obs
● 2015-06-04 18:03:10
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○A217.160.0.1932018-08-29 → 2018-08-29 · 4 obs
○ 2017-02-09 18:42:02
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
● 2018-08-29 22:14:46
○ 2026-02-20 09:18:40
○ 2026-04-24 04:02:04
○A217.160.223.1022016-05-01 → 2017-02-09 · 5 obs
○ 2016-01-24 05:43:54
● 2016-05-01 12:04:12
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
● 2016-05-01 12:04:12
● 2017-02-09 18:42:02
○ 2018-08-29 22:14:46
○ 2026-04-24 04:02:04
○A82.165.81.72015-06-04 → 2016-01-24 · 4 obs
● 2015-06-04 18:03:10
● 2016-01-24 05:43:54
○ 2016-05-01 12:04:12
○ 2026-04-24 04:02:04
● 2016-01-24 05:43:54
○ 2016-05-01 12:04:12
○ 2026-04-24 04:02:04
🔍 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:192.5.6.30
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: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|