buehler-cs.com - robtex.com
buehler-cs.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=1777077231 | ||||||
DNS History
5 records (0 active, 5 former)
○NSns01.hostfactory.ch2015-06-15 → 2017-03-16 · 4 obs
● 2015-06-15 05:21:04
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
○NSns02.hostfactory.ch2015-06-15 → 2017-03-16 · 4 obs
● 2015-06-15 05:21:04
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
○MXmail.buehler-cs.com2015-06-15 → 2017-03-16 · 4 obs
● 2015-06-15 05:21:04
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
○A185.117.168.392016-04-17 → 2017-03-16 · 5 obs
○ 2016-01-19 07:50:20
● 2016-04-17 16:53:08
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
● 2016-04-17 16:53:08
● 2017-03-16 08:25:26
○ 2020-02-21 06:10:22
○ 2026-04-25 00:35:14
○A62.146.13.82015-06-15 → 2016-01-19 · 4 obs
● 2015-06-15 05:21:04
● 2016-01-19 07:50:20
○ 2016-04-17 16:53:08
○ 2026-04-25 00:35:14
● 2016-01-19 07:50:20
○ 2016-04-17 16:53:08
○ 2026-04-25 00:35:14
🔍 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: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|