tutoringlethbridge.com - robtex.com
tutoringlethbridge.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=1776065947 | ||||||
DNS History
18 records (0 active, 18 former)
○NSdns1067-1.nexcess.net2016-06-18 → 2016-06-18 · 4 obs
○ 2016-02-11 04:34:14
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
○NSdns1067-2.nexcess.net2016-06-18 → 2016-06-18 · 4 obs
○ 2016-02-11 04:34:14
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
○NSns07.domaincontrol.com2017-01-25 → 2018-10-10 · 5 obs
○ 2016-06-18 20:05:50
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
○NSns08.domaincontrol.com2017-01-25 → 2018-10-10 · 5 obs
○ 2016-06-18 20:05:50
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
○NSns1.onrevenue.net2015-08-02 → 2016-02-11 · 4 obs
● 2015-08-02 16:29:04
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
○MXmail.tutoringlethbridge.com2016-06-18 → 2016-06-18 · 3 obs
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
○MXmailstore1.secureserver.net2017-01-25 → 2018-10-10 · 5 obs
○ 2016-06-18 20:05:50
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
○MXsmtp.secureserver.net2017-01-25 → 2018-10-10 · 5 obs
○ 2016-06-18 20:05:50
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
● 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
○A104.207.232.1822016-06-18 → 2016-06-18 · 4 obs
○ 2016-02-11 04:34:14
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
● 2016-06-18 20:05:50
○ 2017-01-25 23:59:38
○ 2026-04-13 07:40:18
○A184.168.131.2412018-10-10 → 2018-10-10 · 4 obs
○ 2017-01-25 23:59:38
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
● 2018-10-10 14:19:34
○ 2026-04-04 06:07:32
○ 2026-04-13 07:40:18
○A184.168.221.12017-01-25 → 2017-01-25 · 4 obs
○ 2016-06-18 20:05:50
● 2017-01-25 23:59:38
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
● 2017-01-25 23:59:38
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
○A52.8.28.1022015-11-19 → 2015-11-19 · 4 obs
○ 2015-08-02 16:29:04
● 2015-11-19 08:15:26
○ 2016-02-11 04:34:14
○ 2026-04-13 07:40:18
● 2015-11-19 08:15:26
○ 2016-02-11 04:34:14
○ 2026-04-13 07:40:18
○A52.8.56.2502016-02-11 → 2016-02-11 · 4 obs
○ 2015-11-19 08:15:26
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
○A52.9.110.2062016-02-11 → 2016-02-11 · 4 obs
○ 2015-11-19 08:15:26
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
○A52.9.7.642015-11-19 → 2015-11-19 · 4 obs
○ 2015-08-02 16:29:04
● 2015-11-19 08:15:26
○ 2016-02-11 04:34:14
○ 2026-04-13 07:40:18
● 2015-11-19 08:15:26
○ 2016-02-11 04:34:14
○ 2026-04-13 07:40:18
○A54.193.15.462015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 16:29:04
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
○A54.241.158.1982015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 16:29:04
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
○ 2018-10-10 14:19:34
○ 2026-04-13 07:40:18
○CNAMEorlb-1832544020.us-west-1.elb.amazonaws.com2015-08-02 → 2016-02-11 · 4 obs
● 2015-08-02 16:29:04
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
● 2016-02-11 04:34:14
○ 2016-06-18 20:05:50
○ 2026-04-13 07:40:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.33.14.30
NS records: b.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|