fatcool.nl - robtex.com
fatcool.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a02:2268:1:0:f816:3eff:fe7b:63c6🇳🇱 HOSTNET2a02:2268::/32 | ||||||
| A | 91.184.0.200🇩🇰 ONECOM91.184.0.0/19 | ||||||
| NS | ns01.hostnet.nl ⭐ | ||||||
| A | 2001:67c:28cc::13ONECOM-INFRA2001:67c:28cc::/48 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| A | 195.206.121.13ONECOM-INFRA195.206.121.0/24 | ||||||
| PTR | ns1.hostnet.nl | ||||||
| NS | ns02.hostnet.nl | ||||||
| A | 2001:67c:3c0::13🇩🇰 ONECOM2001:67c:3c0::/48 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| A | 185.10.11.13ONECOM185.10.11.0/24 | ||||||
| PTR | ns2.hostnet.nl | ||||||
| TXT | v=spf1 include:_spf.hostnet.nl -all | ||||||
| SOA | ns01.hostnet.nlhostmaster@hostnet.nl 2026-03-21 #1 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-03-25 03:00:01 +0000 (EPOCH 1774407601) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-03-25 #6 | ||||||
Subdomains
mail.fatcool.nl |
Similar names
DNS History
11 records (4 active, 7 former)
●NSns01.hostnet.nl2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 03:44:50
●NSns02.hostnet.nl2026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 03:44:50
○NSns1.hostnet.nl2015-07-11 → 2017-11-08 · 3 obs
● 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
○NSns2.hostnetbv.com2015-07-11 → 2017-11-08 · 3 obs
● 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
○NSns3.hostnetbv.nl2015-07-11 → 2017-11-08 · 3 obs
● 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
○MXmail.fatcool.nl2015-07-11 → 2016-12-03 · 4 obs
● 2016-12-03 19:56:36
○ 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
○MXmx1.hostnet.nl2015-07-11 → 2016-12-03 · 4 obs
● 2016-12-03 19:56:36
○ 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
●A2a02:2268:1:0:f816:3eff:fe7b:63c62026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 03:44:50
○A2a02:2268:ffff:ffff::42017-11-08 → 2017-11-08 · 3 obs
● 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
○A91.184.0.1002015-07-11 → 2017-11-08 · 3 obs
● 2017-11-08 05:46:28
○ 2026-03-25 03:44:50
●A91.184.0.2002026-03-25 → 2026-03-25 · 2 obs
● 2026-03-25 03:44:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| fatcool.nl | ns01.hostnet.nl, ns02.hostnet.nl | - |
✅ Authoritative Response
Server:185.10.11.13
NS records: ns01.hostnet.nl, ns02.hostnet.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 672ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.184.0.200 |
| AAAA | 1 | 2a02:2268:1:0:f816:3eff:fe7b:63c6 |
| NS | 2 | ns01.hostnet.nl, ns02.hostnet.nl |
| TXT | 1 | v=spf1 include:_spf.hostnet.nl -all |
| SOA | 1 | ns01.hostnet.nl hostmaster.hostnet.nl |
Analysis
Hierarchy
fatcool.nl is the parent of mail.fatcool.nl.
IP Addresses
fatcool.nl points to two IPs: 2a02:2268:1:0:f816:3eff:fe7b:63c6 and 91.184.0.200.
Other host names including talkers.nl, mail.nelec.org, visitduba.com, runweek.nl and thoughtleader.education share IP numbers with fatcool.nl.
Name Servers
fatcool.nl's delegation uses two name servers, ns01.hostnet.nl and ns02.hostnet.nl.
fatcool.nl shares the same name server setup as other domains, for example station-online.nl, dannenbergtegelwerken.nl, entusia.be, hdi.nl and cubicsmailsecurity.nl.
Host names with two IPs:
ns01.hostnet.nl points to: 2001:67c:28cc::13 and 195.206.121.13
ns02.hostnet.nl points to: 2001:67c:3c0::13 and 185.10.11.13