shellter.pl - dns.ninja
shellter.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 77.55.252.22🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | s8-cp.o12.pl | ||||||
| NS | ns1.o12.pl ⭐ | ||||||
| A | 77.55.252.254🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | ns1.o12.pl | ||||||
| NS | ns2.o12.pl | ||||||
| MX | shellter.pl ⭐ | ||||||
| A | 77.55.252.22🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | s8-cp.o12.pl | ||||||
| TXT | v=spf1 +a +mx +ip4:77.55.252.22 +ip4:77.55.252.58 +ip4:77.55.252.78 ~all | ||||||
| SOA | ns1.o12.pladmin@s8-cp.o12.pl 2026-07-08 #0 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1785479460 | ||||||
Previously MX for
shellter.pl |
Same first word
Similar names
lesterlh.com |
treshell.com |
hellster.de |
herstell.info |
hertells.de |
stellher.com |
thseller.com |
llsthree.com |
herstell.de |
DNS History
7 records (4 active, 3 former)
●NSns1.o12.pl2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 01:35:06
● 2026-07-31 10:11:00
○NSns1.prothost.com2018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-07-31 10:11:00
●NSns2.o12.pl2026-03-09 → 2026-07-31 · 3 obs
● 2026-03-09 01:35:06
● 2026-07-31 10:11:00
○NSns2.prothost.com2018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-07-31 10:11:00
●MXshellter.pl2018-08-31 → 2026-07-31 · 7 obs
○ 2026-03-09 01:35:06
● 2026-03-22 21:17:32
● 2026-04-04 09:18:40
○ 2026-04-11 19:11:46
● 2026-07-31 10:10:58
● 2026-07-31 10:11:00
●A77.55.252.222026-03-09 → 2026-07-31 · 6 obs
● 2026-03-09 01:35:06
● 2026-04-04 09:18:40
○ 2026-04-11 19:11:46
● 2026-07-31 10:10:58
● 2026-07-31 10:11:00
○A85.128.135.192018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-07-31 10:11:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| shellter.pl | ns1.o12.pl, ns2.o12.pl | - |
✅ Authoritative Response
Server:77.55.253.254
NS records: ns1.o12.pl, ns2.o12.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shellter.pl (unsigned zone)
⏱️ Timing
Total: 1402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 77.55.252.22 |
| NS | 2 | ns1.o12.pl, ns2.o12.pl |
| MX | 1 | shellter.pl (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:77.55.252.22 +ip4:77. |
| SOA | 1 | ns1.o12.pl admin.s8-cp.o12.pl |
Analysis
IP Addresses
shellter.pl has exactly one IP address — 77.55.252.22.
s8-cp-nazwa.o12.pl, x-studio.pl, budowlane-abc.pl plus two other host names have IP numbers in common with shellter.pl.
Name Servers
shellter.pl is served by two delegated name servers, ns1.o12.pl and ns2.o12.pl.
The name server configuration of shellter.pl is shared with other domains, for instance krpmk.com, high-tec.pl, greensport.pl and two others.
At least some of shellter.pl's name servers are shared with other domains, for example dominofilm.pl, uksjagiellonka.com, ztwl.pl and two more.
These name servers tend to be deployed in combination with the name servers ns1.prothost.com and ns2.prothost.com.
Host names resolving to a single IP address:
ns1.o12.pl points to the IP address 77.55.252.254.
Mail Servers
shellter.pl uses exactly one mail server, which is shellter.pl.
There is one IP number for shellter.pl: 77.55.252.22.