mail.server2web.com - dns.ninja

mail.server2web.com

DNSSEC⚠️ Not signed
A51.195.209.21🇫🇷 OVH51.195.0.0/16
PTRmail.server2web.com
NSns1.server2web.com ⭐ ⚠️ Not in parent delegation
A51.195.209.21🇫🇷 OVH51.195.0.0/16
PTRmail.server2web.com
NSns2.server2web.com ⚠️ Not in parent delegation
A198.244.161.172🇬🇧 OVH198.244.128.0/17
PTRns2.server2web.com
MXmail.server2web.com
A51.195.209.21🇫🇷 OVH51.195.0.0/16
PTRmail.server2web.com
TXTv=spf1 a include:_spf.google.com ~all
SOAns1.server2web.comsoporte@server2web.com 2025-11-14 #6

server2web.com

DNSSEC⚠️ Not signed
A51.195.209.21🇫🇷 OVH51.195.0.0/16
NSns1.server2web.com
NSns2.server2web.com
MXmail.server2web.com
TXTv=spf1 a include:_spf.google.com ~all
SOAns1.server2web.comsoporte@server2web.com 2026-06-22 #1

PTR for

MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026NSns1.server2web.comns2.server2web.comMXmail.server2web.comA51.195.209.21167.114.65.237
NSns1.server2web.com2026-03-04 → 2026-07-31 · 2 obs
● 2026-03-04 06:18:38
● 2026-07-31 21:05:36
NSns2.server2web.com2026-03-04 → 2026-07-31 · 5 obs
● 2026-03-04 06:18:38
● 2026-03-28 01:02:54
○ 2026-03-31 10:26:02
● 2026-05-21 20:48:38
● 2026-07-31 21:05:36
MXmail.server2web.com2026-03-04 → 2026-07-31 · 5 obs
● 2026-03-04 06:18:38
● 2026-03-28 01:02:54
○ 2026-03-31 10:26:02
● 2026-05-21 20:48:38
● 2026-07-31 21:05:36
A167.114.65.2372017-05-10 → 2017-05-10 · 3 obs
● 2017-05-10 05:33:40
○ 2026-03-04 06:18:38
○ 2026-07-31 21:05:36
A51.195.209.212026-03-04 → 2026-07-31 · 6 obs
○ 2017-05-10 05:33:40
● 2026-03-04 06:18:38
● 2026-03-28 01:02:54
○ 2026-03-31 10:26:02
● 2026-05-21 20:48:38
● 2026-07-31 21:05:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
server2web.comns1.server2web.com, ns2.server2web.com2 records

✅ Authoritative Response

Server:51.195.209.21

NS records: ns1.server2web.com, ns2.server2web.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for server2web.com (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

TypeCountSample Data
A151.195.209.21
NS2ns2.server2web.com, ns1.server2web.com
MX1mail.server2web.com (pri: 10)
TXT1v=spf1 a include:_spf.google.com ~all
SOA1ns1.server2web.com soporte.server2web.co

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.server2web.com, ns2.server2web.com)

Analysis

Mail Server Role

Mail for server2web.com and mail.server2web.com is handled by the mail server mail.server2web.com.

IP Addresses

mail.server2web.com has exactly one IP address — 51.195.209.21.

servielec.com.ar, granazo.com.ar, mail.dekko.com.ar plus two other host names have IP numbers in common with mail.server2web.com.

Name Servers

mail.server2web.com is served by two delegated name servers, ns1.server2web.com and ns2.server2web.com.

The name server configuration of mail.server2web.com is shared with other domains, for instance server2web.com, construccionesoeste.com.ar, servielec.com.ar and two others.

ns1.server2web.com resolves to 51.195.209.21. ns2.server2web.com resolves to 198.244.161.172. Both host names point to a single IP number.

Mail Servers

mail.server2web.com uses exactly one mail server, which is mail.server2web.com.

mail.server2web.com uses the same mail servers as other domains, including server2web.com.

There is one IP number for mail.server2web.com: 51.195.209.21.