mail.serlib.com - dns.ninja

mail.serlib.com

DNSSEC⚠️ Not signed
A51.91.105.97🇫🇷 OVH51.91.0.0/16
PTRmail.las.es
TXTv=spf1 a mx a:serlib.com mx:las.es ip4:51.91.105.97 ip4:82.223.10.26 ip4:139....

serlib.com

DNSSEC⚠️ Not signed
A51.91.105.97🇫🇷 OVH51.91.0.0/16
NSnameserver1.serlib.com
NSnameserver2.serlib.com
MXrelay.las.es
TXTgoogle-site-verification=F-SlQWsLKzARa3S79NYEwVuibzyBPPw6Lki2dX716S8
TXTv=spf1 a mx a:serlib.com mx:las.es ip4:51.91.105.97 ip4:82.223.10.26 ip4:139....
TXTgoogle-site-verification=FcPXqC2hooC_WtFhYildQI0EJ5SGZ0r0AB_zg_7FgVY
SOAnameserver1.serlib.comdnsadmin@las.es 2016-07-20 #38
WOT: SAFE (60/100)
📈 Tranco rank: #211,199

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

201820192020202120222023202420252026A51.91.105.9791.134.186.49
A51.91.105.972026-03-29 → 2026-07-04 · 3 obs
○ 2017-03-20 06:02:52
● 2026-03-29 11:50:04
● 2026-07-04 07:01:12
A91.134.186.492017-03-20 → 2017-03-20 · 3 obs
● 2017-03-20 06:02:52
○ 2026-03-29 11:50:04
○ 2026-07-04 07:01:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
serlib.comnameserver1.serlib.com, nameserver2.serlib.com2 records

✅ Authoritative Response

Server:51.91.105.97

NS records: nameserver1.serlib.com, nameserver2.serlib.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serlib.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

TypeCountSample Data
A151.91.105.97
TXT1v=spf1 a mx a:serlib.com mx:las.es ip4:5

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (nameserver1.serlib.com, nameserver2.serlib.com)

Analysis

IP Addresses

mail.serlib.com has exactly one IP address — 51.91.105.97.

mundocervantes.com, www.paquebote.com, libreriaparis.com plus two other host names have IP numbers in common with mail.serlib.com.