shellter.pl - robtex.com
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 | ||||||
| A | 77.55.253.254🇵🇱 NETARTGROUP77.55.252.0/23 | ||||||
| PTR | 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 2026-02-06 #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=1775284260 | ||||||
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 → 2026-04-04 · 3 obs
● 2026-03-09 01:35:06
● 2026-04-04 09:18:44
○NSns1.prothost.com2018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-04-04 09:18:44
●NSns2.o12.pl2026-03-09 → 2026-04-04 · 3 obs
● 2026-03-09 01:35:06
● 2026-04-04 09:18:44
○NSns2.prothost.com2018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-04-04 09:18:44
●MXshellter.pl2018-08-31 → 2026-04-04 · 4 obs
○ 2026-03-09 01:35:06
● 2026-03-22 21:17:32
● 2026-04-04 09:18:44
●A77.55.252.222026-03-09 → 2026-04-04 · 3 obs
● 2026-03-09 01:35:06
● 2026-04-04 09:18:44
○A85.128.135.192018-08-31 → 2018-08-31 · 3 obs
○ 2026-03-09 01:35:06
○ 2026-04-04 09:18:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, j-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: 1303ms | 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
Mail Server Role
For shellter.pl, the mail server is shellter.pl.
IP Addresses
shellter.pl resolves to one IP number: 77.55.252.22.
other host names including ibsendesign.o12.pl, hydrogryf.com, anwo-maszyny-do-szycia.pl, ventria.pl and orwspinning.pl share IP numbers with shellter.pl.
Name Servers
shellter.pl is delegated to two name servers ns1.o12.pl and ns2.o12.pl.
shellter.pl shares the same name server setup as other domains, for instance dominofilm.pl, krpmk.com, high-tec.pl, greensport.pl and galwatech.pl.
shellter.pl at least partially shares name servers with other domains, for instance fiamm.com.pl, tamre.pl, uksjagiellonka.com, ztwl.pl and o11.pl.
These name servers are commonly used alongside ns1.prothost.com and ns2.prothost.com.
Host names with one IP number:
ns1.o12.pl points to 77.55.252.254
ns2.o12.pl points to 77.55.253.254
Mail Servers
shellter.pl is served by a single mail server, shellter.pl.
shellter.pl resolves to IP 77.55.252.22.