coolzero.info - dns.ninja
coolzero.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786373188 | ||||||
Subdomains
www.coolzero.info |
cloudstack02.coolzero.info |
ir.coolzero.info |
server.coolzero.info |
s3.coolzero.info |
webmail.coolzero.info |
ns2.coolzero.info |
ns1.coolzero.info |
root.coolzero.info |
mail.coolzero.info |
s2.coolzero.info |
s1.coolzero.info |
Same first word
Similar names
DNS History
17 records (6 active, 11 former)
○NSdns.fallbackdiensten.nl2015-06-30 → 2016-04-20 · 4 obs
● 2016-04-20 18:57:22
○ 2016-08-24 15:47:18
○ 2026-08-10 15:24:50
●NSns0.transip.net2018-05-20 → 2026-08-10 · 3 obs
● 2018-05-20 01:08:32
● 2026-08-10 15:24:50
○NSns0.transip.nl2016-08-24 → 2017-10-06 · 5 obs
● 2016-08-24 15:47:18
● 2017-10-06 11:34:08
○ 2018-05-20 01:08:32
○ 2026-08-10 15:24:50
○NSns1.jenthosting.com2015-06-30 → 2016-04-20 · 4 obs
● 2016-04-20 18:57:22
○ 2016-08-24 15:47:18
○ 2026-08-10 15:24:50
○NSns1.transip.net2016-08-24 → 2017-10-06 · 5 obs
● 2016-08-24 15:47:18
● 2017-10-06 11:34:08
○ 2018-05-20 01:08:32
○ 2026-08-10 15:24:50
●NSns1.transip.nl2018-05-20 → 2026-08-10 · 3 obs
● 2018-05-20 01:08:32
● 2026-08-10 15:24:50
○NSns2.jenthosting.com2015-06-30 → 2016-04-20 · 4 obs
● 2016-04-20 18:57:22
○ 2016-08-24 15:47:18
○ 2026-08-10 15:24:50
●NSns2.transip.eu2016-08-24 → 2026-08-10 · 3 obs
● 2016-08-24 15:47:18
● 2026-08-10 15:24:50
○MXmail.coolzero.info2015-06-30 → 2016-04-20 · 4 obs
● 2016-04-20 18:57:22
○ 2016-08-24 15:47:18
○ 2026-08-10 15:24:50
●MXmx.transip.email2026-02-17 → 2026-08-10 · 3 obs
● 2026-02-17 03:54:16
● 2026-08-10 15:24:50
○MXs3.coolzero.info2016-08-24 → 2018-05-20 · 5 obs
● 2016-08-24 15:47:18
● 2018-05-20 01:08:32
○ 2026-02-17 03:54:16
○ 2026-08-10 15:24:50
○A149.210.233.622016-01-26 → 2018-05-20 · 5 obs
● 2016-01-26 20:33:10
● 2018-05-20 01:08:32
○ 2026-02-17 03:54:16
○ 2026-08-10 15:24:50
○A2001:1af8:701:1337:1337:1337:1337:13372015-06-30 → 2015-11-06 · 4 obs
● 2015-11-06 17:13:40
○ 2016-01-26 20:33:10
○ 2026-08-10 15:24:50
○A2a01:7c8:aab9:5f6:ea7:1337:dead:c0de2016-01-26 → 2018-05-20 · 5 obs
● 2016-01-26 20:33:10
● 2018-05-20 01:08:32
○ 2026-02-17 03:54:16
○ 2026-08-10 15:24:50
●A2a01:7c8:f0:10a2:0:1:d493:6e372026-02-17 → 2026-08-10 · 3 obs
● 2026-02-17 03:54:16
● 2026-08-10 15:24:50
●A85.10.159.1112026-02-17 → 2026-08-10 · 3 obs
● 2026-02-17 03:54:16
● 2026-08-10 15:24:50
○A85.17.48.712015-06-30 → 2015-11-06 · 4 obs
● 2015-11-06 17:13:40
○ 2016-01-26 20:33:10
○ 2026-08-10 15:24:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| coolzero.info | ns2.transip.eu, ns0.transip.net, ns1.transip.nl | - |
✅ Authoritative Response
Server:37.97.199.195
NS records: ns2.transip.eu, ns0.transip.net, ns1.transip.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 910ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.10.159.111 |
| AAAA | 1 | 2a01:7c8:f0:10a2:0:1:d493:6e37 |
| NS | 3 | ns1.transip.nl, ns0.transip.net... |
| MX | 1 | mx.transip.email (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.transip.email ~all |
| SOA | 1 | ns0.transip.net hostmaster.transip.nl |
Analysis
Hierarchy
coolzero.info is the parent domain of www.coolzero.info, cloudstack02.coolzero.info, ir.coolzero.info, server.coolzero.info, s3.coolzero.info and a few other host names.
IP Addresses
coolzero.info resolves to the IP addresses 85.10.159.111 and 2a01:7c8:f0:10a2:0:1:d493:6e37
cleanteeth.nl, davek.nl, deepdana.com plus two other host names have IP numbers in common with coolzero.info.
Name Servers
coolzero.info is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.
coolzero.info shares at least some of its name servers with other domains, including ciphix.io, mikro-electro.nl, repairnet.nl and two others.
ns2.transip.eu, ns0.transip.net and ns1.transip.nl each resolve to two IP addresses: ns2.transip.eu resolves to 37.97.199.195 and 2a01:7c8:f:c1f::195; ns0.transip.net resolves to 195.135.195.195 and 2a01:7c8:dddd:195::195; ns1.transip.nl resolves to 195.8.195.195 and 2a01:7c8:7000:195::195.
Mail Servers
coolzero.info uses one mail server — mx.transip.email.
The mail server setup of coolzero.info matches that of other domains such as uitvaartopleiding.nl, expertisecentrumeconomie.nl, flowerofsoul.nl and two others.
coolzero.info shares at least some of its mail servers with other domains, such as scooterelectrique-occasion.be and debeer.info.
mx.transip.email points to two IP addresses: 86.105.244.9 and 2a01:7c8:e100:1::4aaf.