codezero.online - robtex.com
codezero.online
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a05:1500:600:9:1c00:5eff:fe00:1638🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02) | ||||||
| A | 92.63.172.182🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route | ||||||
| NS | ns-j.dns.yourhosting.nl ⭐ | ||||||
| A | 2a05:1500:600:8:1c00:d7ff:fe00:13c5🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02) | ||||||
| PTR | dns-yh-16.dns.cldin.net | ||||||
| A | 92.63.169.36🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route | ||||||
| PTR | dns-yh-16.dns.cldin.net | ||||||
| NS | ns-q.dns.yourhosting.eu | ||||||
| A | 2a05:1500:702:5:1c00:c9ff:fe00:266e🇳🇱 CLDIN-NL2a05:1500::/29 | ||||||
| PTR | dns-yh-14.dns.cldin.net | ||||||
| A | 92.63.174.6🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route | ||||||
| PTR | dns-yh-14.dns.cldin.net | ||||||
| NS | ns-x.dns.yourhosting.nu | ||||||
| A | 2a05:1500:fe00::c3ff:fe08:d00c🇳🇱 NL-BIT2a05:1500:fe00::/40 | ||||||
| PTR | dns-yh-12.dns.cldin.net | ||||||
| A | 195.8.208.12🇳🇱 NL-BIT195.8.208.0/23 | ||||||
| PTR | dns-yh-12.dns.cldin.net | ||||||
| MX | server58.firstfind.nl ⭐ | ||||||
| A | 5.157.84.46🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| PTR | server58.firstfind.nl | ||||||
| SOA | ns-j.dns.yourhosting.nlhostmaster@firstfind.nl 2026-08-10 #9 | ||||||
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1788599914 | ||||||
Same first word
Similar names
Previous names
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DNS History
14 records (6 active, 8 former)
●NSns-j.dns.yourhosting.nl2026-08-30 → 2026-09-05 · 3 obs
● 2026-08-30 20:47:52
● 2026-09-05 09:30:52
●NSns-q.dns.yourhosting.eu2026-08-30 → 2026-09-05 · 3 obs
● 2026-08-30 20:47:52
● 2026-09-05 09:30:52
●NSns-x.dns.yourhosting.nu2026-08-30 → 2026-09-05 · 3 obs
● 2026-08-30 20:47:52
● 2026-09-05 09:30:52
○NSns3.firstfind.nl2016-12-13 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
○NSns4.firstfind.nl2016-12-13 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
○NSns5.firstfind.net2016-12-13 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
○MXmx1.firstfind.nl2016-12-13 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
○MXmx2.firstfind.nl2016-12-13 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
○MXserver40.firstfind.nl2016-12-13 → 2016-12-13 · 3 obs
○ 2017-07-04 06:41:40
○ 2026-09-05 09:30:52
●MXserver58.firstfind.nl2017-07-04 → 2026-09-05 · 3 obs
● 2017-07-04 06:41:40
● 2026-09-05 09:30:52
○A109.235.74.1582016-12-13 → 2016-12-13 · 3 obs
○ 2017-07-04 06:41:40
○ 2026-09-05 09:30:52
●A2a05:1500:600:9:1c00:5eff:fe00:16382026-08-30 → 2026-09-05 · 3 obs
● 2026-08-30 20:47:52
● 2026-09-05 09:30:52
○A5.157.84.472017-07-04 → 2017-07-04 · 4 obs
● 2017-07-04 06:41:40
○ 2026-08-30 20:47:52
○ 2026-09-05 09:30:52
●A92.63.172.1822026-08-30 → 2026-09-05 · 3 obs
● 2026-08-30 20:47:52
● 2026-09-05 09:30:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| codezero.online | ns-q.dns.yourhosting.eu, ns-j.dns.yourhosting.nl, ns-x.dns.yourhosting.nu | - |
✅ Authoritative Response
Server:92.63.174.6
NS records: ns-q.dns.yourhosting.eu, ns-j.dns.yourhosting.nl, ns-x.dns.yourhosting.nu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codezero.online (unsigned zone)
⏱️ Timing
Total: 1187ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.63.172.182 |
| AAAA | 1 | 2a05:1500:600:9:1c00:5eff:fe00:1638 |
| NS | 3 | ns-q.dns.yourhosting.eu, ns-j.dns.yourhosting.nl... |
| MX | 1 | server58.firstfind.nl (pri: 10) |
| SOA | 1 | ns-j.dns.yourhosting.nl hostmaster.first |
Analysis
IP Addresses
codezero.online directs to two IP numbers, 92.63.172.182 and 2a05:1500:600:9:1c00:5eff:fe00:1638
Among the host names that share IP numbers with codezero.online are simteks.nl, doesitmatterfilm.com, doorsteek.eu and two others.
Name Servers
codezero.online is delegated to three name servers: ns-q.dns.yourhosting.eu, ns-j.dns.yourhosting.nl and ns-x.dns.yourhosting.nu.
codezero.online partially shares its NS delegation with several other domains, including webbcoaching.nl, erosteel.nl, lichtnl.com and two others.
In DNS configurations, these name servers often share authority with ns-k.dns.yourhosting.eu, ns-d.dns.yourhosting.nl, ns-o.dns.yourhosting.nu and 7 other name servers.
ns-q.dns.yourhosting.eu, ns-j.dns.yourhosting.nl and ns-x.dns.yourhosting.nu each resolve to two IP addresses: ns-q.dns.yourhosting.eu resolves to 92.63.174.6 and 2a05:1500:702:5:1c00:c9ff:fe00:266e; ns-j.dns.yourhosting.nl resolves to 92.63.169.36 and 2a05:1500:600:8:1c00:d7ff:fe00:13c5; ns-x.dns.yourhosting.nu resolves to 195.8.208.12 and 2a05:1500:fe00::c3ff:fe08:d00c.
Mail Servers
codezero.online routes its mail through a single mail server, server58.firstfind.nl.
codezero.online has the same mail server arrangement as a number of other domains, for example goappoldro.com, scrumguide.de, vdv-it.nl and two more.
codezero.online shares mail servers with at least some other domains, such as starthubs.co, roulette.nl and mirin.world.
The mail servers mx1.firstfind.nl and mx2.firstfind.nl regularly co-occur with these mail servers.
server58.firstfind.nl resolves to a single IP number: 5.157.84.46.