mail4.sid.si - robtex.com

mail4.sid.si

DNSSEC⚠️ Not signed
A91.223.166.55🇸🇮 SID-AS91.223.166.0/24 SID
PTRmail4.sid.si

sid.si

DNSSEC🔒 Signed (DS record present)
A20.50.2.63🇳🇱 Microsoft20.48.0.0/12
NSkrn2.sid.si ⭐
NSkrn3.sid.si
MXmail3.sid.si ⭐
MXmail4.sid.si(150)
TXTms-domain-verification=67e6d6ec-66d3-4d2d-a92b-d0d1ebaddcdd
TXTMS=ms95347067
TXTv=spf1 mx ip4:91.223.166.54 ip4:91.223.166.55 include:spf.infonova.eu include...
TXTms-domain-verification=8cee7f57-df2f-44c0-9f84-f85c07c47ced
SOAkrn2.sid.sidns@sid.si 2026-07-08 #0
WOT: SAFE (60/100)
rank #878368 globally
rank #491 in the tld
WOT: SAFE (64/100)

PTR for

55.166.223.91.in-addr.arpa

MX for

sid.si

Same first word

mail4.co
mail4.com
mail4.it
mail4.gov.ao
mail4.net
mail4.pro
mail4.info
mail4.us
mail4.at
mail4.uk
mail4.kinghost.net
mail4.org
mail4.dk
mail4.pl
mail4.nhs.uk
mail4.io
mail4.de
mail4.mil.ru
mail4.ru
mail4.online
mail4.in

Similar names

4mail.ca
4mail.it
4mila.ch
ml4ai.net
4mail.co
4mail.de
4mail.org
4mail.us
4mail.eu
lima4.com
4mali.com
4lima.com
4mail.nl
4mail.ru
4lima.ch
4mail.xyz
4mail.be
4lima.at
4mail.od.ua
ai4ml.com
4mail.nz
4mail.es
4mail.pt
4mail.work
4mail.com
4mail.co.uk
4lima.de
4mail.se
mila4.de
4mail.top
4mail.me
4mail.net
4mail.hu
4mail.pl
4mail.pro
4mail.cn

DNS History

1 record (1 active, 0 former)

A91.223.166.55
●A91.223.166.552026-02-15 → 2026-07-10 · 2 obs
● 2026-02-15 18:34:06
● 2026-07-10 07:24:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
sik.dns.si, f.dns.si, h.dns.si, b.dns.si...-
sid.sikrn2.sid.si, krn3.sid.si2 records

✅ Authoritative Response

Server:91.208.125.151

NS records: krn2.sid.si, krn3.sid.si

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3650ms | Queries: -

📄 Records

TypeCountSample Data
A191.223.166.55

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (krn2.sid.si, krn3.sid.si)

Analysis

Mail Server Role

mail4.sid.si serves as a mail server for sid.si.

mail3.sid.si routinely functions as a mail server together with mail4.sid.si.

IP Addresses

mail4.sid.si points to a single IP number: 91.223.166.55.