leadertelecom.pl - robtex.com
leadertelecom.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a00:fd40:1:2000:a979:8eed:f7fa:71cc🇳🇱 LEADERTELECOMBV-AS2a00:fd40:1::/48 LeaderTelecom B.V. | ||||||
| A | 217.150.95.183🇳🇱 LEADERTELECOMBV-AS217.150.95.0/24 LeaderTelecom B.V. | ||||||
| NS | ns1.leadertelecom.nl ⭐ | ||||||
| A | 217.150.88.2🇳🇱 LEADERTELECOMBV-AS217.150.88.0/24 LeaderTelecom B.V. | ||||||
| PTR | ns1.leadertelecom.nl | ||||||
| NS | ns2.leadertelecom.nl | ||||||
| A | 217.150.89.2🇳🇱 LEADERTELECOMBV-AS217.150.89.0/24 LeaderTelecom B.V. | ||||||
| PTR | ns2.leadertelecom.nl | ||||||
| MX | relay.leadertelecom.nl ⭐ | ||||||
| A | 194.58.155.231🇨🇿 HOSTKEY-AS194.58.155.0/24 | ||||||
| TXT | v=spf1 mx mx:leaderssl.com ip4:217.150.94.0/24 ip4:217.150.95.0/24 ~all | ||||||
| SOA | ns1.leadertelecom.nlinfo@leadertelecom.nl 2006-01-01 #10 | ||||||
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=1776148493 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.leadertelecom.nl2015-07-14 → 2026-04-15 · 2 obs
● 2026-04-15 00:54:44
●NSns2.leadertelecom.nl2015-07-14 → 2026-04-15 · 2 obs
● 2026-04-15 00:54:44
●MXrelay.leadertelecom.nl2015-07-14 → 2026-04-15 · 2 obs
● 2026-04-15 00:54:44
○A178.170.217.22015-07-14 → 2016-07-08 · 4 obs
● 2016-07-08 10:20:28
○ 2017-10-06 14:51:36
○ 2026-04-15 00:54:44
○A217.150.94.1062017-10-06 → 2017-10-06 · 4 obs
● 2017-10-06 14:51:36
○ 2026-02-27 01:16:36
○ 2026-04-15 00:54:44
●A217.150.95.1832026-02-27 → 2026-04-15 · 3 obs
● 2026-02-27 01:16:36
● 2026-04-15 00:54:44
●A2a00:fd40:1:2000:a979:8eed:f7fa:71cc2026-02-27 → 2026-04-15 · 3 obs
● 2026-02-27 01:16:36
● 2026-04-15 00:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | j-dns.pl, b-dns.pl, a-dns.pl, d-dns.pl... | - |
| leadertelecom.pl | ns1.leadertelecom.nl, ns2.leadertelecom.nl | - |
✅ Authoritative Response
Server:217.150.88.2
NS records: ns1.leadertelecom.nl, ns2.leadertelecom.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leadertelecom.pl (unsigned zone)
⏱️ Timing
Total: 693ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 217.150.95.183 |
| AAAA | 1 | 2a00:fd40:1:2000:a979:8eed:f7fa:71cc |
| NS | 2 | ns2.leadertelecom.nl, ns1.leadertelecom.nl |
| MX | 1 | relay.leadertelecom.nl (pri: 10) |
| TXT | 1 | v=spf1 mx mx:leaderssl.com ip4:217.150.9 |
| SOA | 1 | ns1.leadertelecom.nl info.leadertelecom. |
Analysis
IP Addresses
leadertelecom.pl resolves to two IPs: 2a00:fd40:1:2000:a979:8eed:f7fa:71cc and 217.150.95.183.
other host names for instance leadertelecom.biz, leadertelecom.nl, leadertelecom.eu, leadertelecom.mobi and leaderssl.it share IP numbers with leadertelecom.pl.
Name Servers
leadertelecom.pl is delegated to two name servers: ns1.leadertelecom.nl and ns2.leadertelecom.nl.
leadertelecom.pl shares the same name server setup as other domains, for example leadertelecom.ch, leaderssl.fr, leaderssl.de, leaderdcmi.com and fastsslrenewal.com.
Host names with one IP number:
The host ns1.leadertelecom.nl points to 217.150.88.2 and the host ns2.leadertelecom.nl points to 217.150.89.2.
Mail Servers
leadertelecom.pl is handled by a single mail server, relay.leadertelecom.nl.
leadertelecom.pl shares the same mail server setup as other domains, for instance leadertelecom.me, leadertelecom.at, leadertelecom.pt, leadertelecom.es and leadertelecom.cz.
Host name relay.leadertelecom.nl points to IP address 194.58.155.231.