tecom.pl - dns.ninja
tecom.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.12.122.77🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | s101.calserver.eu | ||||||
| NS | ns1.cal.pl ⭐ | ||||||
| A | 45.138.106.10🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global | ||||||
| PTR | ns1.cal.pl | ||||||
| NS | ns2.cal.pl | ||||||
| A | 185.8.238.10🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global | ||||||
| PTR | ns2.cal.pl | ||||||
| MX | mail.tecom.pl ⭐ | ||||||
| A | 49.12.122.77🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | s101.calserver.eu | ||||||
| TXT | v=spf1 a mx ip4:49.12.122.77 include:_spf.cal.pl -all | ||||||
| SOA | ns1.cal.plhostmaster@tecom.pl 2025-03-07 #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=1785134144 | ||||||
Subdomains
mail.tecom.pl |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
●MXmail.tecom.pl2015-07-10 → 2026-07-28 · 11 obs
● 2026-03-19 05:52:52
○ 2026-03-20 10:33:36
○ 2026-03-22 23:52:02
● 2026-03-27 20:53:54
● 2026-05-09 07:09:28
○ 2026-05-29 11:19:28
● 2026-06-01 04:43:34
○ 2026-06-03 13:01:04
● 2026-06-14 03:10:22
● 2026-07-28 06:39:34
○A144.76.102.1232020-02-02 → 2020-02-02 · 4 obs
● 2020-02-02 11:41:36
○ 2026-02-15 21:32:32
○ 2026-07-28 06:39:34
○A31.186.87.1662015-07-10 → 2017-02-10 · 4 obs
● 2017-02-10 00:03:14
○ 2020-02-02 11:41:36
○ 2026-07-28 06:39:34
●A49.12.122.772026-02-15 → 2026-07-28 · 18 obs
● 2026-02-15 21:32:32
● 2026-02-17 12:58:02
○ 2026-02-20 16:55:50
● 2026-03-09 07:47:56
● 2026-03-20 10:33:36
○ 2026-03-22 23:52:02
● 2026-03-27 20:53:54
○ 2026-04-01 12:59:06
● 2026-05-09 07:09:28
○ 2026-05-29 11:19:28
● 2026-06-01 04:43:34
○ 2026-06-03 13:01:04
● 2026-06-14 03:10:22
● 2026-06-15 14:29:24
○ 2026-06-24 05:34:12
● 2026-07-14 17:57:46
● 2026-07-28 06:39:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl... | - |
| tecom.pl | ns1.cal.pl, ns2.cal.pl | 2 records |
✅ Authoritative Response
Server:185.8.238.10
NS records: ns1.cal.pl, ns2.cal.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tecom.pl (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.122.77 |
| NS | 2 | ns1.cal.pl, ns2.cal.pl |
| MX | 1 | mail.tecom.pl (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:49.12.122.77 include:_sp |
| SOA | 1 | ns1.cal.pl hostmaster.tecom.pl |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.cal.pl, ns2.cal.pl)
Analysis
Hierarchy
tecom.pl is the parent zone for mail.tecom.pl.
IP Addresses
tecom.pl directs to one IP number, which is 49.12.122.77.
Among the host names that share IP numbers with tecom.pl are mail.gauganek.pl, strada.bialystok.pl, mail.klaudia.biz and two others.
Name Servers
tecom.pl has two authoritative name servers — ns1.cal.pl and ns2.cal.pl.
tecom.pl has the same name server delegation as a number of other domains, such as stebex.com, indians.com.pl, vitalux-online.pl and two more.
tecom.pl partially shares its name servers with domains like noveco.com.pl and mwgastro.pl.
ns1.cal.pl resolves to 45.138.106.10. ns2.cal.pl resolves to 185.8.238.10. Both host names point to a single IP number.
Mail Servers
tecom.pl routes its mail through a single mail server, mail.tecom.pl.
mail.tecom.pl points to one IP number — 49.12.122.77.