bitnet.com.pl - dns.ninja
bitnet.com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.home.pl ⭐ | ||||||
| A | 2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| A | 217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns2.home.pl | ||||||
| NS | dns.home.pl ⚠️ Not in parent delegation | ||||||
| A | 2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| A | 217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | dns.home.pl | ||||||
| NS | dns3.home.pl | ||||||
| A | 2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | dns3.home.pl | ||||||
| A | 185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | dns3.home.pl | ||||||
| MX | serwer2017726.home.pl ⭐ | ||||||
| A | 46.242.241.65🇵🇱 HOMEPL-AS46.242.192.0/18 | ||||||
| PTR | cloudserver3205497-3205528.home.pl | ||||||
| TXT | v=spf1 mx a ptr ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1567435809 | ||||||
com.pl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a-dns.pl ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | d-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | f-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | h-dns.pl ⚠️ Not in parent delegation | ||||||
| NS | j-dns.pl ⚠️ Not in parent delegation | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1786948364 | ||||||
Previously MX for
bitnet.com.pl |
Same first word
Similar names
Previous names
Next names
DNS History
14 records (4 active, 10 former)
●NSdns.home.pl2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 20:35:38
● 2026-08-17 19:05:12
●NSdns2.home.pl2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 20:35:38
● 2026-08-17 19:05:12
●NSdns3.home.pl2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 20:35:38
● 2026-08-17 19:05:12
○NSns1.nazwa.pl2015-07-07 → 2017-04-18 · 5 obs
● 2015-07-07 07:09:24
● 2017-04-18 17:42:22
○ 2026-03-06 20:35:38
○ 2026-08-17 19:05:12
○NSns1.netart.pl2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-07 07:09:24
○ 2026-08-17 19:05:12
○NSns2.nazwa.pl2015-07-07 → 2017-04-18 · 5 obs
● 2015-07-07 07:09:24
● 2017-04-18 17:42:22
○ 2026-03-06 20:35:38
○ 2026-08-17 19:05:12
○NSns2.netart.pl2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-07 07:09:24
○ 2026-08-17 19:05:12
○NSns3.nazwa.pl2015-07-07 → 2017-04-18 · 5 obs
● 2015-07-07 07:09:24
● 2017-04-18 17:42:22
○ 2026-03-06 20:35:38
○ 2026-08-17 19:05:12
○NSns3.netart.pl2008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-07 07:09:24
○ 2026-08-17 19:05:12
○MXbitnet.com.pl2008-11-27 → 2016-02-26 · 4 obs
● 2016-02-26 18:30:04
○ 2016-07-23 19:24:00
○ 2026-08-17 19:05:12
○MXpwronjv.nazwa.pl2016-07-23 → 2017-04-18 · 5 obs
● 2016-07-23 19:24:00
● 2017-04-18 17:42:22
○ 2026-03-06 20:35:38
○ 2026-08-17 19:05:12
●MXserwer2017726.home.pl2026-03-06 → 2026-08-17 · 3 obs
● 2026-03-06 20:35:38
● 2026-08-17 19:05:12
○A85.128.213.2112015-07-07 → 2017-04-18 · 5 obs
● 2015-07-07 07:09:24
● 2017-04-18 17:42:22
○ 2026-03-06 20:35:38
○ 2026-08-17 19:05:12
○A87.105.190.1552008-11-27 → 2008-11-27 · 3 obs
○ 2015-07-07 07:09:24
○ 2026-08-17 19:05:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl... | - |
| bitnet.com.pl | dns.home.pl, dns2.home.pl | - |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns.home.pl, dns2.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bitnet.com.pl (unsigned zone)
⏱️ Timing
Total: 818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | dns2.home.pl, dns3.home.pl... |
| MX | 1 | serwer2017726.home.pl (pri: 10) |
| TXT | 1 | v=spf1 mx a ptr ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
Analysis
Name Servers
bitnet.com.pl has three name servers — dns2.home.pl, dns3.home.pl and dns.home.pl.
bitnet.com.pl partially shares its NS delegation with several other domains, including nevia.pl, accs.pl, arauto.pl and two others.
Each of dns2.home.pl, dns3.home.pl and dns.home.pl points to two IP numbers. dns2.home.pl points to 217.160.81.248 and 2001:8d8:fe:53:6870::2. dns3.home.pl points to 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251. dns.home.pl points to 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
bitnet.com.pl has one mail server: serwer2017726.home.pl.
bitnet.com.pl shares its mail server setup with other domains, such as serwer2017726.home.pl.
serwer2017726.home.pl points to one IP number — 46.242.241.65.