lehrgut.com - robtex.com
lehrgut.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=1774546022 | ||||||
Same first word
Similar names
DNS History
26 records (0 active, 26 former)
○NSns1.namebrightdns.com2015-05-27 → 2017-04-03 · 3 obs
● 2015-05-27 03:32:30
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○NSns2.namebrightdns.com2015-05-27 → 2017-04-03 · 3 obs
● 2015-05-27 03:32:30
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○NSnsg1.namebrightdns.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○NSnsg2.namebrightdns.com2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○MXanmail.namebrightmail.com2015-05-27 → 2015-05-27 · 3 obs
● 2015-05-27 03:32:30
○ 2015-10-15 20:29:50
○ 2026-03-26 17:47:40
○ 2015-10-15 20:29:50
○ 2026-03-26 17:47:40
○A107.21.42.1422016-03-30 → 2016-03-30 · 4 obs
○ 2015-12-19 10:05:30
● 2016-03-30 18:53:40
○ 2016-09-08 15:26:44
○ 2026-03-26 17:47:40
● 2016-03-30 18:53:40
○ 2016-09-08 15:26:44
○ 2026-03-26 17:47:40
○A107.23.160.2182015-12-19 → 2015-12-19 · 4 obs
○ 2015-10-15 20:29:50
● 2015-12-19 10:05:30
○ 2016-03-30 18:53:40
○ 2026-03-26 17:47:40
● 2015-12-19 10:05:30
○ 2016-03-30 18:53:40
○ 2026-03-26 17:47:40
○A107.23.198.2402016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-30 18:53:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A13.223.25.842026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○A52.204.129.222017-04-03 → 2017-04-03 · 3 obs
○ 2016-09-08 15:26:44
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A52.206.43.2342016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-30 18:53:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A52.4.72.1372016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-30 18:53:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A54.174.149.302016-03-30 → 2016-03-30 · 4 obs
○ 2015-12-19 10:05:30
● 2016-03-30 18:53:40
○ 2016-09-08 15:26:44
○ 2026-03-26 17:47:40
● 2016-03-30 18:53:40
○ 2016-09-08 15:26:44
○ 2026-03-26 17:47:40
○A54.174.31.2542015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-27 03:32:30
● 2015-10-15 20:29:50
○ 2015-12-19 10:05:30
○ 2026-03-26 17:47:40
● 2015-10-15 20:29:50
○ 2015-12-19 10:05:30
○ 2026-03-26 17:47:40
○A54.208.74.2152015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-27 03:32:30
● 2015-10-15 20:29:50
○ 2015-12-19 10:05:30
○ 2026-03-26 17:47:40
● 2015-10-15 20:29:50
○ 2015-12-19 10:05:30
○ 2026-03-26 17:47:40
○A54.209.90.812015-12-19 → 2015-12-19 · 4 obs
○ 2015-10-15 20:29:50
● 2015-12-19 10:05:30
○ 2016-03-30 18:53:40
○ 2026-03-26 17:47:40
● 2015-12-19 10:05:30
○ 2016-03-30 18:53:40
○ 2026-03-26 17:47:40
○A54.210.33.1902016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-30 18:53:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A54.236.123.2242016-09-08 → 2016-09-08 · 4 obs
○ 2016-03-30 18:53:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A54.236.84.1112015-05-27 → 2015-05-27 · 2 obs
● 2015-05-27 03:32:30
○ 2026-03-26 17:47:40
○ 2026-03-26 17:47:40
○A54.243.117.1972026-03-26 → 2026-03-26 · 1 obs
○ 2026-03-26 17:47:40
○A54.85.127.702017-04-03 → 2017-04-03 · 3 obs
○ 2016-09-08 15:26:44
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○A54.85.146.1862015-05-27 → 2015-05-27 · 2 obs
● 2015-05-27 03:32:30
○ 2026-03-26 17:47:40
○ 2026-03-26 17:47:40
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-27 → 2016-09-08 · 4 obs
● 2015-05-27 03:32:30
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2016-09-08 15:26:44
○ 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-03 → 2017-04-03 · 3 obs
○ 2016-09-08 15:26:44
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
● 2017-04-03 22:43:38
○ 2026-03-26 17:47:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.12.94.30
NS records: h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 215ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|