katcom.nl - dns.ninja
katcom.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-07-15 23:30:02 +0000 (EPOCH 1784158202) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-07-15 #47 | ||||||
Same first word
Similar names
DNS History
16 records (6 active, 10 former)
○NSns1.oxilion.nl2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
●NSns1.sihw.net2015-12-13 → 2026-07-16 · 3 obs
● 2015-12-13 04:00:22
● 2026-07-16 00:03:50
○NSns2.oxilion.nl2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
●NSns2.sihw.net2015-12-13 → 2026-07-16 · 3 obs
● 2015-12-13 04:00:22
● 2026-07-16 00:03:50
○NSns3.oxilion.net2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
●NSns3.sihw.net2015-12-13 → 2026-07-16 · 3 obs
● 2015-12-13 04:00:22
● 2026-07-16 00:03:50
○MXmail.katcom.nl2015-12-13 → 2017-03-18 · 5 obs
● 2015-12-13 04:00:22
● 2017-03-18 16:35:32
○ 2026-04-02 22:41:54
○ 2026-07-16 00:03:50
●MXmail.spininhetweb.net2026-04-02 → 2026-07-16 · 3 obs
● 2026-04-02 22:41:54
● 2026-07-16 00:03:50
○MXmail2.katcom.nl2015-12-13 → 2017-03-18 · 5 obs
● 2015-12-13 04:00:22
● 2017-03-18 16:35:32
○ 2026-04-02 22:41:54
○ 2026-07-16 00:03:50
○MXmx1.mail-scanner.eu2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
○MXmx2.mail-scanner.eu2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
○A2a00:d10:1141:5::112015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
●A2a01:7c8:bb0a:23a:5054:ff:fe40:775f2026-04-02 → 2026-07-16 · 3 obs
● 2026-04-02 22:41:54
● 2026-07-16 00:03:50
○A46.19.218.362015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-13 04:00:22
○ 2026-07-16 00:03:50
○A62.148.172.182015-12-13 → 2017-03-18 · 5 obs
● 2015-12-13 04:00:22
● 2017-03-18 16:35:32
○ 2026-04-02 22:41:54
○ 2026-07-16 00:03:50
●A85.10.131.582026-04-02 → 2026-07-16 · 3 obs
● 2026-04-02 22:41:54
● 2026-07-16 00:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| katcom.nl | ns1.sihw.net, ns2.sihw.net, ns3.sihw.net | - |
✅ Authoritative Response
Server:149.210.173.246
NS records: ns1.sihw.net, ns2.sihw.net, ns3.sihw.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 806ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.131.58 |
| AAAA | 1 | 2a01:7c8:bb0a:23a:5054:ff:fe40:775f |
| NS | 3 | ns2.sihw.net, ns1.sihw.net... |
| MX | 1 | mail.spininhetweb.net (pri: 10) |
| TXT | 1 | v=spf1 ip4:136.144.167.237/32 ip4:136.14 |
| SOA | 1 | ns1.sihw.net dns.sihw.net |
Analysis
IP Addresses
katcom.nl resolves to the IP addresses 85.10.131.58 and 2a01:7c8:bb0a:23a:5054:ff:fe40:775f
seloussafaris.nl, petermadern.nl, hosting.spininhetweb.net plus two other host names have IP numbers in common with katcom.nl.
Name Servers
katcom.nl is delegated to three name servers: ns1.sihw.net, ns2.sihw.net and ns3.sihw.net.
katcom.nl shares at least some of its name servers with other domains, including weekhout.nl, spininhetweb.eu, bureau-nazorg.nl and two others.
Three hostnames with two IP addresses each: ns1.sihw.net directs to 185.108.112.113 and 2a01:7c8:bb03:70:5054:ff:fe68:7d2f; ns2.sihw.net directs to 149.210.173.246 and 2a01:7c8:aab4:b8:5054:ff:fe1a:62c5; ns3.sihw.net directs to 185.108.112.113 and 2a01:7c8:bb03:70:5054:ff:fe68:7d2f. Notably, ns1.sihw.net and ns3.sihw.net share the same IP pair.
ns1.sihw.net and ns3.sihw.net are host names that each point to 2a01:7c8:bb03:70:5054:ff:fe68:7d2f IP addresses.
ns1.sihw.net and ns3.sihw.net are host names that each point to 185.108.112.113 IP addresses.
Mail Servers
katcom.nl uses one mail server — mail.spininhetweb.net.
The mail server setup of katcom.nl matches that of other domains such as bodyinbusiness.com, meerbach.nl, chatoui.nl and two others.
mail.spininhetweb.net points to two IP addresses: 136.144.179.134 and 2a01:7c8:aac6:181:5054:ff:fe4b:be1e.