237b.com - robtex.com
237b.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=1771291435 | ||||||
Same first word
237b.com |
Similar names
DNS History
17 records (0 active, 17 former)
○NSa.dnspod.com2015-07-21 → 2016-02-28 · 4 obs
● 2015-07-21 23:08:58
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
○NSb.dnspod.com2015-07-21 → 2016-02-28 · 4 obs
● 2015-07-21 23:08:58
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
○NSc.dnspod.com2015-07-21 → 2016-02-28 · 4 obs
● 2015-07-21 23:08:58
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
○NSns1.afternic.com2026-03-12 → 2026-03-12 · 1 obs
○ 2026-03-12 22:04:56
○NSns2.afternic.com2026-03-12 → 2026-03-12 · 1 obs
○ 2026-03-12 22:04:56
○NSns63.domaincontrol.com2016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-28 00:36:18
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○NSns64.domaincontrol.com2016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-28 00:36:18
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○NSwww.237b.com2019-02-18 → 2019-02-18 · 3 obs
○ 2016-06-19 07:48:12
● 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
● 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○MX.2026-03-12 → 2026-03-12 · 1 obs
○ 2026-03-12 22:04:56
○MXmailstore1.secureserver.net2016-06-19 → 2016-06-19 · 3 obs
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○MXsmtp.secureserver.net2016-06-19 → 2016-06-19 · 3 obs
● 2016-06-19 07:48:12
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○A13.248.169.482026-03-12 → 2026-03-12 · 1 obs
○ 2026-03-12 22:04:56
○A166.62.95.2122017-02-07 → 2017-02-07 · 4 obs
○ 2016-06-19 07:48:12
● 2017-02-07 20:07:48
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
● 2017-02-07 20:07:48
○ 2019-02-18 08:37:26
○ 2026-03-12 22:04:56
○A23.110.132.992015-07-21 → 2016-02-28 · 4 obs
● 2015-07-21 23:08:58
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
● 2016-02-28 00:36:18
○ 2016-06-19 07:48:12
○ 2026-03-12 22:04:56
○A50.63.202.412016-06-19 → 2016-06-19 · 4 obs
○ 2016-02-28 00:36:18
● 2016-06-19 07:48:12
○ 2017-02-07 20:07:48
○ 2026-03-12 22:04:56
● 2016-06-19 07:48:12
○ 2017-02-07 20:07:48
○ 2026-03-12 22:04:56
○A76.223.54.1462026-03-12 → 2026-03-12 · 1 obs
○ 2026-03-12 22:04:56
🔍 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: 192.52.178.30
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: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|