jdev.it - dns.ninja
jdev.it
it
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns.nic.it ⭐ | ||||||
| NS | a.dns.it | ||||||
| NS | m.dns.it | ||||||
| NS | nameserver.cnr.it | ||||||
| NS | r.dns.it | ||||||
| NS | v.dns.it | ||||||
| SOA | dns.nic.ithostmaster@nic.it 2026-06-14 #1 | ||||||
Same first word
jdev.tw |
jdev.run |
jdev.eu |
jdev.in |
jdev.de |
jdev.me |
jdev.be |
jdev.nl |
jdev.co |
jdev.co.uk |
jdev.fr |
jdev.cloud |
jdev.ru |
jdev.cn |
jdev.net |
jdev.biz |
jdev.it |
jdev.us |
jdev.com |
jdev.com.ar |
jdev.pl |
jdev.pro |
jdev.ch |
jdev.online |
jdev.cz |
Similar names
DNS History
13 records (7 active, 6 former)
●NSns101.auroradns.eu2026-02-28 → 2026-06-13 · 3 obs
● 2026-02-28 04:04:50
● 2026-06-13 23:55:38
●NSns102.auroradns.nl2026-02-28 → 2026-06-13 · 3 obs
● 2026-02-28 04:04:50
● 2026-06-13 23:55:38
●NSns103.auroradns.info2026-02-28 → 2026-06-13 · 3 obs
● 2026-02-28 04:04:50
● 2026-06-13 23:55:38
○NSv1.pcextreme.nl2015-07-01 → 2017-02-11 · 4 obs
● 2017-02-11 23:46:52
○ 2026-02-28 04:04:50
○ 2026-06-13 23:55:38
○NSv2.pcextreme.nl2015-07-01 → 2017-02-11 · 4 obs
● 2017-02-11 23:46:52
○ 2026-02-28 04:04:50
○ 2026-06-13 23:55:38
○NSv3.pcextreme.eu2015-07-01 → 2017-02-11 · 4 obs
● 2017-02-11 23:46:52
○ 2026-02-28 04:04:50
○ 2026-06-13 23:55:38
●MXfallback.mail.pcextreme.nl2015-07-01 → 2026-06-13 · 2 obs
● 2026-06-13 23:55:38
●MXprimary.mail.pcextreme.nl2015-07-01 → 2026-06-13 · 2 obs
● 2026-06-13 23:55:38
○A109.72.85.52015-07-01 → 2017-02-11 · 4 obs
● 2017-02-11 23:46:52
○ 2026-02-28 04:04:50
○ 2026-06-13 23:55:38
●A185.103.156.502026-02-28 → 2026-06-13 · 3 obs
● 2026-02-28 04:04:50
● 2026-06-13 23:55:38
○A2a00:f10:10a:5:2:f12:80:42015-07-01 → 2016-05-07 · 4 obs
● 2016-05-07 08:57:44
○ 2017-02-11 23:46:52
○ 2026-06-13 23:55:38
○A2a00:f10:ff03:1::1022017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 23:46:52
○ 2026-02-28 04:04:50
○ 2026-06-13 23:55:38
●A2a05:1500:100::502026-02-28 → 2026-06-13 · 3 obs
● 2026-02-28 04:04:50
● 2026-06-13 23:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | nameserver.cnr.it, v.dns.it, a.dns.it, r.dns.it... | - |
| jdev.it | ns103.auroradns.info, ns101.auroradns.eu, ns102.auroradns.nl | - |
✅ Authoritative Response
Server:31.25.98.53
NS records: ns103.auroradns.info, ns101.auroradns.eu, ns102.auroradns.nl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jdev.it (unsigned zone)
⏱️ Timing
Total: 1088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.103.156.50 |
| AAAA | 1 | 2a05:1500:100::50 |
| NS | 3 | ns103.auroradns.info, ns102.auroradns.nl... |
| MX | 2 | fallback.mail.pcextreme.nl (pri: 20), primary.mail.pcextreme.nl (pri: 10) |
| TXT | 1 | v=spf1 include:_spf4.pcextreme.nl includ |
| SOA | 1 | ns101.auroradns.eu admin.auroradns.eu |
Analysis
IP Addresses
jdev.it points to two IP numbers: 185.103.156.50 and 2a05:1500:100::50.
Two other host names, along with mail.gisu.nl, hendriks-tegelwerken.nl and renebiemans.nl, also share IP numbers with jdev.it.
Name Servers
jdev.it is served by three name servers: ns101.auroradns.eu, ns103.auroradns.info and ns102.auroradns.nl.
At least some of jdev.it's name servers are shared with other domains, for example sedumdirect.eu, taekema.nl, vullersmail.nl and two more.
The hostnames ns101.auroradns.eu, ns103.auroradns.info and ns102.auroradns.nl each direct to two IP addresses — ns101.auroradns.eu to 185.95.31.183 and 2a00:f10:402:781:1c00:1fff:fe00:2562, ns103.auroradns.info to 195.8.208.29 and 2a05:1500:fe00::c3ff:fe08:d01d, and ns102.auroradns.nl to 31.25.98.53 and 2a05:1500:702:0:1c00:10ff:fe00:31.
Mail Servers
jdev.it is served by two mail servers, fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl.
Among the domains sharing a mail server setup with jdev.it are combinedefforts.nl, 0xffff.nl, mawomi.nl and two others.
There is at least a partial MX overlap between jdev.it and other domains, including rekenen.nl, sauvageot.nl, rozzo.nl and two others.
DNS names with 12 IP addresses:
fallback.mail.pcextreme.nl maps to 185.66.250.200, 185.66.250.201, 185.87.184.60 and 9 additional IP addresses.
primary.mail.pcextreme.nl maps to 185.66.250.200, 185.66.250.201, 185.87.184.60 and 9 additional IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:121:a00:470:4ff:fe00:1845 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:121:a00:4f8:84ff:fe00:1846 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:121:b00:43f:e2ff:fe00:1cfb IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:400:2:44a:acff:fe00:33f IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:400:2:488:56ff:fe00:74f IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 2a00:f10:400:2:4df:4aff:fe00:1c4 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.66.250.200 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.66.250.201 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.87.184.60 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.87.185.193 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.87.186.222 IP addresses.
fallback.mail.pcextreme.nl and primary.mail.pcextreme.nl each have 185.107.224.99 IP addresses.