kool4kool.com - dns.ninja
kool4kool.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 2026-07-14 #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=1785993479 | ||||||
Same first word
kool4kool.com |
DNS History
10 records (4 active, 6 former)
●NSns01.hostnet.nl2026-05-26 → 2026-08-06 · 3 obs
● 2026-05-26 03:09:14
● 2026-08-06 05:43:14
●NSns02.hostnet.nl2026-05-26 → 2026-08-06 · 3 obs
● 2026-05-26 03:09:14
● 2026-08-06 05:43:14
○NSns1.hostnet.nl2015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
○NSns2.hostnetbv.com2015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
○NSns3.hostnetbv.nl2015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
○MXmail.kool4kool.com2015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
○MXmx1.hostnet.nl2015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
●A2a02:2268:1:0:f816:3eff:fe7b:63c62026-05-26 → 2026-08-06 · 3 obs
● 2026-05-26 03:09:14
● 2026-08-06 05:43:14
○A91.184.0.1002015-06-23 → 2017-03-24 · 4 obs
● 2017-03-24 07:38:18
○ 2026-05-26 03:09:14
○ 2026-08-06 05:43:14
●A91.184.0.2002026-05-26 → 2026-08-06 · 3 obs
● 2026-05-26 03:09:14
● 2026-08-06 05:43:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| kool4kool.com | ns01.hostnet.nl, ns02.hostnet.nl | - |
✅ Authoritative Response
Server:195.206.121.13
NS records: ns01.hostnet.nl, ns02.hostnet.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kool4kool.com (unsigned zone)
⏱️ Timing
Total: 519ms | 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
IP Addresses
kool4kool.com has two IP addresses: 91.184.0.200 and 2a02:2268:1:0:f816:3eff:fe7b:63c6
Among the host names that share IP numbers with kool4kool.com are mail.turtoyz.com, inzamelactie.nl, mx.mx.mikolaj.nl and two others.
Name Servers
kool4kool.com is served by two delegated name servers, ns01.hostnet.nl and ns02.hostnet.nl.
kool4kool.com has the same name server delegation as a number of other domains, such as whiskyenwhiskey.nl, sh-vpc.com, dutchbartendaz.com and two more.
Each of the two host names carries two IP addresses: ns01.hostnet.nl points to 195.206.121.13 and 2001:67c:28cc::13, and ns02.hostnet.nl points to 185.10.11.13 and 2001:67c:3c0::13.