jko.email - robtex.com
jko.email
| DNSSEC | ⚠️ Not signed | ||||||
| A | 5.157.84.150🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| PTR | redirect.server40.firstfind.nl | ||||||
| NS | ns-g.dns.yourhosting.nl ⭐ | ||||||
| A | 2a05:1500:600:e:1c00:94ff:fe00:3183🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02) | ||||||
| PTR | dns-yh-13.dns.cldin.net | ||||||
| A | 92.63.171.241🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route | ||||||
| NS | ns-e.dns.yourhosting.eu | ||||||
| A | 2a05:1500:702:3:1c00:86ff:fe00:1412🇳🇱 CLDIN-NL2a05:1500::/29 | ||||||
| A | 92.63.173.9🇳🇱 CLDIN-NL92.63.168.0/21 PCextreme IPv4 Route | ||||||
| NS | ns-u.dns.yourhosting.nu | ||||||
| A | 2a05:1500:fe00::c3ff:fe08:d006🇳🇱 NL-BIT2a05:1500:fe00::/40 | ||||||
| A | 195.8.208.6🇳🇱 NL-BIT195.8.208.0/23 | ||||||
| MX | server40.firstfind.nl ⭐ | ||||||
| A | 5.157.84.149🇳🇱 CLDIN-NL5.157.80.0/21 | ||||||
| PTR | server40.firstfind.nl | ||||||
| SOA | ns-g.dns.yourhosting.nlhostmaster@firstfind.nl 2025-08-26 #5 | ||||||
email
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.email ⭐ | ||||||
| NS | v0n1.nic.email | ||||||
| NS | v0n2.nic.email | ||||||
| NS | v0n3.nic.email | ||||||
| NS | v2n0.nic.email | ||||||
| NS | v2n1.nic.email | ||||||
| SOA | v0n0.nic.emailhostmaster@donuts.email serial=1785388660 | ||||||
Same first word
jko.com.au |
jko.co.jp |
jko.ir |
jko.org |
jko.dk |
jko.email |
jko.in |
jko.it |
jko.eu |
jko.cz |
jko.nl |
jko.co |
jko.fi |
jko.cn |
jko.ru |
jko.su |
jko.com |
jko.cl |
jko.de |
jko.com.ng |
jko.net |
jko.fr |
jko.at |
Similar names
DNS History
15 records (5 active, 10 former)
●NSns-e.dns.yourhosting.eu2026-06-09 → 2026-07-30 · 3 obs
● 2026-06-09 07:24:56
● 2026-07-30 05:39:22
●NSns-g.dns.yourhosting.nl2026-06-09 → 2026-07-30 · 3 obs
● 2026-06-09 07:24:56
● 2026-07-30 05:39:22
●NSns-u.dns.yourhosting.nu2026-06-09 → 2026-07-30 · 3 obs
● 2026-06-09 07:24:56
● 2026-07-30 05:39:22
○NSns1.metaregistrar.nl2016-12-11 → 2016-12-11 · 3 obs
○ 2018-05-24 23:20:56
○ 2026-07-30 05:39:22
○NSns2.metaregistrar.nl2016-12-11 → 2016-12-11 · 3 obs
○ 2018-05-24 23:20:56
○ 2026-07-30 05:39:22
○NSns3.firstfind.nl2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 23:20:56
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
○NSns4.firstfind.nl2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 23:20:56
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
○NSns5.firstfind.net2018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 23:20:56
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
○MXmx1.firstfind.nl2018-05-24 → 2018-05-24 · 3 obs
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
○MXmx2.firstfind.nl2018-05-24 → 2018-05-24 · 3 obs
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
●MXserver40.firstfind.nl2026-06-09 → 2026-07-30 · 3 obs
● 2026-06-09 07:24:56
● 2026-07-30 05:39:22
○MXserver59.firstfind.nl2018-05-24 → 2018-05-24 · 3 obs
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
○A188.93.150.1062016-12-11 → 2016-12-11 · 3 obs
○ 2018-05-24 23:20:56
○ 2026-07-30 05:39:22
●A5.157.84.1502026-06-09 → 2026-07-30 · 3 obs
● 2026-06-09 07:24:56
● 2026-07-30 05:39:22
○A5.157.84.652018-05-24 → 2018-05-24 · 4 obs
● 2018-05-24 23:20:56
○ 2026-06-09 07:24:56
○ 2026-07-30 05:39:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| v0n0.nic.email, v0n1.nic.email, v0n2.nic.email, v0n3.nic.email... | - | |
| jko.email | ns-g.dns.yourhosting.nl, ns-e.dns.yourhosting.eu, ns-u.dns.yourhosting.nu | - |
✅ Authoritative Response
Server:92.63.173.9
NS records: ns-g.dns.yourhosting.nl, ns-e.dns.yourhosting.eu, ns-u.dns.yourhosting.nu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jko.email (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.157.84.150 |
| NS | 3 | ns-u.dns.yourhosting.nu, ns-g.dns.yourhosting.nl... |
| MX | 1 | server40.firstfind.nl (pri: 10) |
| SOA | 1 | ns-g.dns.yourhosting.nl hostmaster.first |
Analysis
IP Addresses
jko.email has exactly one IP address — 5.157.84.150.
unispec-specerijen.com, ivopartners.com, sensify.de plus two other host names have IP numbers in common with jko.email.
Name Servers
jko.email has three name servers — ns-e.dns.yourhosting.eu, ns-g.dns.yourhosting.nl and ns-u.dns.yourhosting.nu.
jko.email has at least partial name server overlap with other domains, such as poketecrek.com, zorg-verzekerd.nl, filmagine.nl and two others.
ns-k.dns.yourhosting.eu, ns-r.dns.yourhosting.nu and ns-d.dns.yourhosting.nl — plus 7 other name servers — are commonly paired with these name servers.
Each of ns-e.dns.yourhosting.eu, ns-g.dns.yourhosting.nl and ns-u.dns.yourhosting.nu points to two IP numbers. ns-e.dns.yourhosting.eu points to 92.63.173.9 and 2a05:1500:702:3:1c00:86ff:fe00:1412. ns-g.dns.yourhosting.nl points to 92.63.171.241 and 2a05:1500:600:e:1c00:94ff:fe00:3183. ns-u.dns.yourhosting.nu points to 195.8.208.6 and 2a05:1500:fe00::c3ff:fe08:d006.
Mail Servers
jko.email uses one mail server — server40.firstfind.nl.
The mail server setup of jko.email matches that of other domains such as bijstandenbewind.com, segmentscience.com, digitaal.eu and two others.
jko.email has mail servers in common with other domains — for example flexmix.nl and oponzeserver.nl.
server40.firstfind.nl points to one IP number — 5.157.84.149.