www.optiserw.com - robtex.com

www.optiserw.com

DNSSEC⚠️ Not signed
A2.57.137.5🇵🇱 PL-BEYOND-AS2.57.136.0/22
PTRs5.zenbox.pl

optiserw.com

DNSSEC⚠️ Not signed
A2.57.137.5🇵🇱 PL-BEYOND-AS2.57.136.0/22
NSns1.zenbox.pl
NSns2.zenbox.pl
MXmx1.zenbox.pl
MXmx2.zenbox.pl(20)
MXmx3.zenbox.pl(30)
TXTv=spf1 a mx include:_spf.zenbox.pl -all
SOAns1.zenbox.plkontakt@zenbox.pl 2024-06-04 #0
WOT: SAFE (68/100)
WOT: SAFE (68/100)

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

201820192020202120222023202420252026A2.57.137.5185.23.21.123185.23.21.13
A185.23.21.1232017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 01:43:02
○ 2020-03-09 02:40:54
○ 2026-08-01 13:29:24
A185.23.21.132017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 01:43:02
○ 2020-03-09 02:40:54
○ 2026-08-01 13:29:24
A2.57.137.52020-03-09 → 2026-08-01 · 8 obs
○ 2017-02-12 01:43:02
● 2020-03-09 02:40:54
● 2026-03-08 00:16:30
○ 2026-03-09 03:47:30
● 2026-03-31 11:08:26
○ 2026-04-04 15:55:48
● 2026-06-05 04:29:18
● 2026-08-01 13:29:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net...-
optiserw.comns1.zenbox.pl, ns2.zenbox.pl-

✅ Authoritative Response

Server:94.152.255.108

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optiserw.com (unsigned zone)

⏱️ Timing

Total: 772ms | Queries: -

📄 Records

TypeCountSample Data
A12.57.137.5

Analysis

IP Addresses

www.optiserw.com points to a single IP number: 2.57.137.5.

Additional host names — www.orlowski.info, pong.pl, 115.alstor.com.pl and two others — share IP numbers with www.optiserw.com.