sipma.eu - robtex.com
sipma.eu
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.229.106.233🇵🇱 LUBGIP91.229.106.0/23 PL-LUBGIP | ||||||
| PTR | ip-91-229-106-233.lubgip.pl | ||||||
| NS | sipma.eu ⭐ | ||||||
| A | 91.229.106.233🇵🇱 LUBGIP91.229.106.0/23 PL-LUBGIP | ||||||
| PTR | ip-91-229-106-233.lubgip.pl | ||||||
| NS | ns1.lubgip.pl | ||||||
| A | 91.229.106.3🇵🇱 LUBGIP91.229.106.0/23 PL-LUBGIP | ||||||
| PTR | ns1.lubgip.pl | ||||||
| NS | ns3.sipmagroup.com | ||||||
| A | 91.229.106.103🇵🇱 LUBGIP91.229.106.0/23 PL-LUBGIP | ||||||
| PTR | ns3.sipmagroup.com | ||||||
| MX | mxav01.lubgip.pl ⭐ | ||||||
| A | 91.229.106.35🇵🇱 LUBGIP91.229.106.0/23 PL-LUBGIP | ||||||
| PTR | mxav01.lubgip.pl | ||||||
| TXT | v=spf1 ip4:91.229.106.35/32 | ||||||
| SOA | sipma.euit@lubgip.pl 2025-08-22 #2 | ||||||
eu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | si.dns.eu ⭐ | ||||||
| NS | be.dns.eu | ||||||
| NS | w.dns.eu | ||||||
| NS | x.dns.eu | ||||||
| NS | y.dns.eu | ||||||
| SOA | si.dns.eutech@eurid.eu serial=1126265570 | ||||||
NS for
sipma.eu |
Same first word
sipma.de |
sipma.net |
sipma.es |
sipma.hu |
sipma.pl |
sipma.nl |
sipma.ru |
sipma.cn |
sipma.eu |
sipma.org |
sipma.com.ua |
sipma.fr |
sipma.com.pl |
sipma.cz |
Similar names
DNS History
13 records (5 active, 8 former)
○NSns1.lcb.pl2015-07-14 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
○NSns2.lubgip.pl2015-07-14 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
●NSns3.sipmagroup.com2026-06-11 → 2026-07-20 · 3 obs
● 2026-06-11 07:13:34
● 2026-07-20 01:31:54
○NSns4.lubgip.pl2015-07-14 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
○NSns5.lcb.pl2015-07-14 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
●NSsipma.eu2020-10-31 → 2026-07-20 · 3 obs
● 2020-10-31 03:37:46
● 2026-07-20 01:31:54
○NSsipmasa.sipma.eu2015-07-14 → 2017-04-10 · 4 obs
● 2017-04-10 08:13:16
○ 2020-10-31 03:37:46
○ 2026-07-20 01:31:54
○MXmail.sipma.eu2020-10-31 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
●MXmxav01.lubgip.pl2015-07-14 → 2026-07-20 · 5 obs
● 2017-04-10 08:13:16
○ 2020-10-31 03:37:46
● 2026-06-11 07:13:34
● 2026-07-20 01:31:54
○A91.229.106.192015-07-14 → 2017-04-10 · 4 obs
● 2017-04-10 08:13:16
○ 2020-10-31 03:37:46
○ 2026-07-20 01:31:54
○A91.229.106.2262020-10-31 → 2020-10-31 · 4 obs
● 2020-10-31 03:37:46
○ 2026-06-11 07:13:34
○ 2026-07-20 01:31:54
●A91.229.106.2332026-06-11 → 2026-07-20 · 3 obs
● 2026-06-11 07:13:34
● 2026-07-20 01:31:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| eu | be.dns.eu, w.dns.eu, x.dns.eu, y.dns.eu... | - |
| sipma.eu | ns3.sipmagroup.com, ns1.lubgip.pl | - |
✅ Authoritative Response
Server:91.229.106.3
NS records: ns3.sipmagroup.com, ns1.lubgip.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sipma.eu (unsigned zone)
⏱️ Timing
Total: 1127ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.229.106.233 |
| NS | 2 | ns3.sipmagroup.com, ns1.lubgip.pl |
| MX | 1 | mxav01.lubgip.pl (pri: 1) |
| TXT | 1 | v=spf1 ip4:91.229.106.35/32 |
| SOA | 1 | sipma.eu it.lubgip.pl |
Analysis
Name Server Role
sipma.eu acts as a name server for sipma.eu, meaning it is self-referentially delegated.
It is common to find ns1.lubgip.pl and ns3.sipmagroup.com serving as name servers together with sipma.eu.
IP Addresses
sipma.eu resolves to one IP address: 91.229.106.233.
ip-91-229-106-233.lubgip.pl, for instance, is one of the other host names sharing IP numbers with sipma.eu.
Name Servers
Three name servers handle the delegation for sipma.eu: sipma.eu, ns3.sipmagroup.com and ns1.lubgip.pl.
There is at least partial name server overlap between sipma.eu and other domains — bensip.pl, sipmagroup.com, rndcentre.com and two more among them.
These name servers regularly appear alongside ns5.lcb.pl, ns2.lubgip.pl, lubgip.pl and 7 other name servers in NS record sets.
The hostnames sipma.eu, ns3.sipmagroup.com and ns1.lubgip.pl each resolve to a single IP: sipma.eu → 91.229.106.233, ns3.sipmagroup.com → 91.229.106.103, ns1.lubgip.pl → 91.229.106.3.
Mail Servers
Mail for sipma.eu is handled by a single mail server, mxav01.lubgip.pl.
sipma.eu uses an identical mail server configuration to several other domains — among them sipma.ru, sipma.cn, lubgip.pl and two more.
mxav01.lubgip.pl directs to just one IP number, 91.229.106.35.