mail.web21.org - dns.ninja

mail.web21.org

DNSSEC⚠️ Not signed
A216.69.166.186🇺🇸 AS398101216.69.160.0/20 GCN Allocation
PTR186.166.69.216.host.secureserver.net

web21.org

DNSSEC⚠️ Not signed
A216.69.166.186🇺🇸 AS398101216.69.160.0/20 GCN Allocation
NSns63.domaincontrol.com
NSns64.domaincontrol.com
SOAns63.domaincontrol.comdns@jomax.net 2026-05-01 #0

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A216.69.166.18685.92.140.136
A216.69.166.1862026-05-08 → 2026-07-09 · 3 obs
○ 2016-09-19 20:48:18
● 2026-05-08 04:34:42
● 2026-07-09 23:28:46
A85.92.140.1362015-06-02 → 2015-06-02 · 3 obs
● 2015-06-02 23:20:22
○ 2016-09-19 20:48:18
○ 2026-07-09 23:28:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
web21.orgns63.domaincontrol.com, ns64.domaincontrol.com-

✅ Authoritative Response

Server:173.201.69.42

NS records: ns63.domaincontrol.com, ns64.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for web21.org (unsigned zone)

⏱️ Timing

Total: 226ms | Queries: -

📄 Records

TypeCountSample Data
A1216.69.166.186

Analysis

IP Addresses

mail.web21.org has exactly one IP address — 216.69.166.186.

web44.org, web27.org, web45.org plus two other host names have IP numbers in common with mail.web21.org.