it-source.com - dns.ninja
it-source.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 194.25.152.71🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | www06.pcom.de | ||||||
| NS | ns1.pcom.de ⭐ | ||||||
| A | 2003:de:c017:1001::1:1🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 194.25.152.2🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | ns1.pcom.de | ||||||
| NS | ext-ns.lf.net | ||||||
| A | 212.9.161.77🇩🇪 LFNET-AS01212.9.160.0/19 LFNET-RO-01 | ||||||
| PTR | ext-ns.lf.net | ||||||
| MX | mx00.pcom.de ⭐ | ||||||
| A | 2003:de:c017:1001::1:10🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| A | 194.25.152.21🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mx00.pcom.de | ||||||
| MX | mx10.pcom.de(30) | ||||||
| A | 2003:de:c017:1001::1:20🇩🇪 DTAG2003::/19 Deutsche Telekom large PA space | ||||||
| PTR | mx10.pcom.de | ||||||
| A | 194.25.152.20🇩🇪 DTAG194.25.0.0/16 Deutsche Telekom AG, Internet service provider | ||||||
| PTR | mx10.pcom.de | ||||||
| TXT | v=spf1 mx ip4:194.25.152.0/25 -all | ||||||
| SOA | ns1.pcom.deadmin@pcom.de 2026-05-19 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783181256 | ||||||
Same first word
Similar names
icu-store.com |
it-course.ru |
to-cruise.de |
e-courtis.com |
course-it.com |
source-it.co.za |
source-it.com |
source-it.org |
source-it.ch |
it-course.eu |
ti-source.com |
source-it.eu |
to-cruise.ru |
source-it.de |
it-course.com |
DNS History
7 records (5 active, 2 former)
●MXmx00.pcom.de2015-05-30 → 2026-07-04 · 5 obs
● 2026-06-08 08:21:48
○ 2026-06-10 20:02:40
● 2026-06-26 23:14:32
● 2026-07-04 16:15:56
●MXmx10.pcom.de2015-05-30 → 2026-07-04 · 5 obs
● 2026-06-08 08:21:48
○ 2026-06-10 20:02:40
● 2026-06-26 23:14:32
● 2026-07-04 16:15:56
○A194.25.152.1262026-03-08 → 2026-05-12 · 5 obs
● 2026-03-08 07:58:16
● 2026-05-12 11:41:06
○ 2026-05-29 22:23:16
○ 2026-07-04 16:15:56
●A194.25.152.712026-05-29 → 2026-07-04 · 6 obs
● 2026-05-29 22:23:16
● 2026-06-08 08:21:48
○ 2026-06-10 20:02:40
● 2026-06-26 23:14:32
● 2026-07-04 16:15:56
○A194.25.152.972015-05-30 → 2016-12-08 · 4 obs
● 2016-12-08 17:18:18
○ 2026-03-08 07:58:16
○ 2026-07-04 16:15:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| it-source.com | ns1.pcom.de, ext-ns.lf.net | - |
✅ Authoritative Response
Server:194.25.152.2
NS records: ns1.pcom.de, ext-ns.lf.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-source.com (unsigned zone)
⏱️ Timing
Total: 632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 194.25.152.71 |
| NS | 2 | ext-ns.lf.net, ns1.pcom.de |
| MX | 2 | mx00.pcom.de (pri: 10), mx10.pcom.de (pri: 30) |
| TXT | 1 | v=spf1 mx ip4:194.25.152.0/25 -all |
| SOA | 1 | ns1.pcom.de admin.pcom.de |
Analysis
IP Addresses
it-source.com resolves to one IP address: 194.25.152.71.
bautek-weil.de, futuvis.de, etn-transporte.de and two other host names share IP numbers with it-source.com.
Name Servers
Two name servers handle the delegation for it-source.com: ns1.pcom.de and ext-ns.lf.net.
it-source.com uses the same name servers as several other domains — among them ibi-helpme.net, maryanmehlhorn.com, hbot-germany.net and two more.
The name servers for it-source.com are partially shared with other domains like brunner-blum.de, 144.185.25.194.in-addr.arpa and 128.233.145.195.in-addr.arpa
Hostnames that resolve to two IP addresses:
ns1.pcom.de resolves to two addresses: 194.25.152.2 and 2003:de:c017:1001::1:1.
Hosts with just one IP address:
The hostname ext-ns.lf.net resolves to 212.9.161.77.
Mail Servers
Mail for it-source.com is handled by two mail servers — mx00.pcom.de and mx10.pcom.de.
it-source.com uses an identical mail server configuration to several other domains — among them walterrau.de, dms-archiv.eu, grime.de and two more.
it-source.com has at least partial mail server overlap with other domains such as ibi-tacs.ch, ibi-care.com, ibicare.ch and two more.
The mail servers maila.ch.ibitech.com and mailb.ch.ibitech.com are commonly paired with these mail servers.
mx00.pcom.de and mx10.pcom.de both carry two IP addresses. The A records for mx00.pcom.de are 194.25.152.21 and 2003:de:c017:1001::1:10; the A records for mx10.pcom.de are 194.25.152.20 and 2003:de:c017:1001::1:20.