doortec.pl - robtex.com
doortec.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.161.231.61🇵🇱 HOMEPL-AS89.161.192.0/18 | ||||||
| PTR | cloudserver046543.home.pl | ||||||
| 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 | ||||||
| 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 | doortec.pl ⭐ | ||||||
| A | 89.161.231.61🇵🇱 HOMEPL-AS89.161.192.0/18 | ||||||
| PTR | cloudserver046543.home.pl | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | dns.home.pladmin@home.pl serial=1564726208 | ||||||
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=1785306762 | ||||||
MX for
doortec.pl |
Same first word
doortec.com.na |
doortec.com |
doortec.co.il |
doortec.co.jp |
doortec.ae |
doortec.in |
doortec.dk |
doortec.com.au |
doortec.ru |
doortec.cn |
doortec.ie |
doortec.de |
doortec.co.za |
doortec.nl |
doortec.pl |
Similar names
DNS History
6 records (5 active, 1 former)
●MXdoortec.pl2015-08-16 → 2026-07-29 · 2 obs
● 2026-07-29 17:19:46
○A62.129.232.1662015-08-16 → 2016-01-23 · 4 obs
● 2016-01-23 16:15:30
○ 2016-04-24 10:08:38
○ 2026-07-29 17:19:46
●A89.161.231.612016-04-24 → 2026-07-29 · 3 obs
● 2016-04-24 10:08:38
● 2026-07-29 17:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, b-dns.pl, a-dns.pl, d-dns.pl... | - |
| doortec.pl | dns2.home.pl, dns.home.pl, dns3.home.pl | 6 records |
✅ Authoritative Response
Server:217.160.81.248
NS records: dns2.home.pl, dns.home.pl, dns3.home.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doortec.pl (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.161.231.61 |
| NS | 3 | dns.home.pl, dns3.home.pl... |
| MX | 1 | doortec.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | dns.home.pl admin.home.pl |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (dns3.home.pl, dns2.home.pl, dns.home.pl...)
Analysis
Mail Server Role
doortec.pl acts as its own mail server.
IP Addresses
doortec.pl points to a single IP number: 89.161.231.61.
Host names such as kabel.eu and cloudserver046543.home.pl share IP numbers with doortec.pl.
Name Servers
doortec.pl is served by three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.
doortec.pl shares at least some of its name servers with other domains, including cloudserver017176.home.pl, cloudserver129015.home.pl, cloudserver036350.home.pl and two others.
The hostnames dns2.home.pl, dns3.home.pl and dns.home.pl each direct to two IP addresses — dns2.home.pl to 217.160.81.248 and 2001:8d8:fe:53:6870::2, dns3.home.pl to 185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251, and dns.home.pl to 217.160.80.244 and 2001:8d8:fe:53:6870::1.
Mail Servers
doortec.pl has a single mail server: doortec.pl itself.
doortec.pl resolves to 89.161.231.61 and no other IP number.