mail.blueweb.pl - robtex.com

mail.blueweb.pl

CNAMEblueweb.pl
DNSSEC⚠️ Not signed
A77.55.252.106🇵🇱 NETARTGROUP77.55.252.0/23
PTRu210.netmark.pl
NSns1.netmark.pl
A77.55.252.119🇵🇱 NETARTGROUP77.55.252.0/23
PTRns1.netmark.pl
NSns2.netmark.pl
A77.55.252.120🇵🇱 NETARTGROUP77.55.252.0/23
PTRns2.netmark.pl
MXblueweb.pl
A77.55.252.106🇵🇱 NETARTGROUP77.55.252.0/23
PTRu210.netmark.pl
TXTv=spf1 +a +mx +ip4:77.55.252.106 ~all
SOAns1.netmark.pladmin@u210.netmark.pl 2026-07-17 #5

blueweb.pl

DNSSEC⚠️ Not signed
A77.55.252.106🇵🇱 NETARTGROUP77.55.252.0/23
NSns1.netmark.pl
NSns2.netmark.pl
MXblueweb.pl
TXTv=spf1 +a +mx +ip4:77.55.252.106 ~all
SOAns1.netmark.pladmin@u210.netmark.pl 2026-07-17 #5

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A185.253.212.22188.116.20.24CNAMEblueweb.pl
A185.253.212.222026-06-26 → 2026-06-26 · 4 obs
○ 2016-11-19 04:00:26
● 2026-06-26 04:14:16
○ 2026-07-17 17:52:50
○ 2026-07-17 17:52:52
A188.116.20.242015-05-09 → 2016-11-19 · 4 obs
● 2015-05-09 06:02:58
● 2016-11-19 04:00:26
○ 2026-06-26 04:14:16
○ 2026-07-17 17:52:52
CNAMEblueweb.pl2026-07-17 → 2026-07-17 · 2 obs
● 2026-07-17 17:52:50
● 2026-07-17 17:52:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plf-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...-
blueweb.plns1.netmark.pl, ns2.netmark.pl2 records

✅ Authoritative Response

Server:77.55.252.119

NS records: ns1.netmark.pl, ns2.netmark.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blueweb.pl (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1blueweb.pl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.netmark.pl, ns1.netmark.pl)

Analysis

IP Addresses

mail.blueweb.pl has exactly one IP address — 77.55.252.106.

u210.netmark.pl, bostrans.pl, szylar.pl plus two other host names have IP numbers in common with mail.blueweb.pl.

Name Servers

mail.blueweb.pl is served by two delegated name servers, ns1.netmark.pl and ns2.netmark.pl.

The name server configuration of mail.blueweb.pl is shared with other domains, for instance tempeh.pl, fancold.com.pl, sunsystem.pl and two others.

The name servers for mail.blueweb.pl overlap at least in part with those of other domains, including grawerowanie.info and zlinkami.nspace.pl.

These name servers commonly appear in combination with the name servers ns3.netmark.pl.

Both ns1.netmark.pl and ns2.netmark.pl have a single IP address each — ns1.netmark.pl resolves to 77.55.252.119 while ns2.netmark.pl resolves to 77.55.252.120.

Mail Servers

mail.blueweb.pl uses one mail server — blueweb.pl.

mail.blueweb.pl uses the same mail servers as other domains, including blueweb.pl.

There is one IP number for blueweb.pl: 77.55.252.106.