sapper.pl - dns.ninja
sapper.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.227.123.140🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | k20.unixstorm.org | ||||||
| NS | ns1.unixstorm.org ⭐ | ||||||
| A | 91.227.122.50🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | ns1.unixstorm.org | ||||||
| NS | ns2.unixstorm.org | ||||||
| A | 91.227.123.50🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | ns2.unixstorm.org | ||||||
| MX | mail.sapper.pl ⭐ | ||||||
| A | 91.227.123.140🇵🇱 UNIXSTORM-AS91.227.122.0/23 Unix Storm Michal Gottlieb | ||||||
| PTR | k20.unixstorm.org | ||||||
| TXT | v=spf1 a mx ip4:91.227.123.140 ~all | ||||||
| SOA | ns1.unixstorm.orghostmaster@sapper.pl 2024-03-13 #1 | ||||||
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=1781159495 | ||||||
Previously MX for
sapper.pl |
Subdomains
mail.sapper.pl |
Same first word
sapper.net |
sapper.com |
sapper.me |
sapper.co.at |
sapper.us |
sapper.eu |
sapper.pl |
sapper.ai |
sapper.de |
sapper.biz |
sapper.at |
sapper.dk |
sapper.org |
sapper.ru |
sapper.nl |
sapper.info |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns1.nazwa.pl2015-06-12 → 2019-03-28 · 4 obs
● 2019-03-28 00:22:16
○ 2026-02-18 09:58:10
○ 2026-06-11 13:44:10
●NSns1.unixstorm.org2026-02-18 → 2026-06-11 · 3 obs
● 2026-02-18 09:58:10
● 2026-06-11 13:44:10
○NSns2.nazwa.pl2015-06-12 → 2019-03-28 · 4 obs
● 2019-03-28 00:22:16
○ 2026-02-18 09:58:10
○ 2026-06-11 13:44:10
●NSns2.unixstorm.org2026-02-18 → 2026-06-11 · 3 obs
● 2026-02-18 09:58:10
● 2026-06-11 13:44:10
○NSns3.nazwa.pl2015-06-12 → 2019-03-28 · 4 obs
● 2019-03-28 00:22:16
○ 2026-02-18 09:58:10
○ 2026-06-11 13:44:10
●MXmail.sapper.pl2026-02-18 → 2026-06-11 · 3 obs
● 2026-02-18 09:58:10
● 2026-06-11 13:44:10
○MXsapper.pl2015-06-12 → 2019-03-28 · 4 obs
● 2019-03-28 00:22:16
○ 2026-02-18 09:58:10
○ 2026-06-11 13:44:10
○A77.55.118.1792015-06-12 → 2019-03-28 · 4 obs
● 2019-03-28 00:22:16
○ 2026-02-18 09:58:10
○ 2026-06-11 13:44:10
●A91.227.123.1402026-02-18 → 2026-06-11 · 3 obs
● 2026-02-18 09:58:10
● 2026-06-11 13:44:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| sapper.pl | ns1.unixstorm.org, ns2.unixstorm.org | - |
✅ Authoritative Response
Server:91.227.122.50
NS records: ns1.unixstorm.org, ns2.unixstorm.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sapper.pl (unsigned zone)
⏱️ Timing
Total: 1692ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.227.123.140 |
| NS | 2 | ns1.unixstorm.org, ns2.unixstorm.org |
| MX | 1 | mail.sapper.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:91.227.123.140 ~all |
| SOA | 1 | ns1.unixstorm.org hostmaster.sapper.pl |
Analysis
Hierarchy
sapper.pl is a parent domain of mail.sapper.pl.
IP Addresses
sapper.pl directs to one IP number, which is 91.227.123.140.
Among the host names that share IP numbers with sapper.pl are www.gastro-expert.pl, mail.bio-med.pl, mail.kotly-piece.pl and two others.
Name Servers
sapper.pl is served by two delegated name servers, ns1.unixstorm.org and ns2.unixstorm.org.
sapper.pl has the same name server delegation as a number of other domains, such as foto-projekt.eu, madejstudio.pl, support.com.pl and two more.
sapper.pl shares at least some of its name servers with other domains, including paranoid.com.pl, alefarba.pl, deparis.pl and two others.
These name servers are frequently seen alongside the name servers ns1.adm-media.pl, ns2.adm-media.pl, ns1.cedrowa.pl and ns2.cedrowa.pl.
ns1.unixstorm.org and ns2.unixstorm.org each resolve to one IP number: ns1.unixstorm.org points to 91.227.122.50 and ns2.unixstorm.org points to 91.227.123.50.
Mail Servers
sapper.pl routes its mail through a single mail server, mail.sapper.pl.
There is one IP number for mail.sapper.pl: 91.227.123.140.