rf-engineering.it - dns.ninja

rf-engineering.it

DNSSEC⚠️ Not signed

it

DNSSEC🔒 Signed (DS record present)
NSdns.nic.it ⭐
NSa.dns.it
NSm.dns.it
NSnameserver.cnr.it
NSr.dns.it
NSv.dns.it
SOAdns.nic.ithostmaster@nic.it 2026-07-14 #3

Same first word

rf-engineering.com
rf-engineering.co.uk

Similar names

fr-engineering.com
green-refining.com

DNS History

8 records (0 active, 8 former)

20162017201820192020202120222023202420252026NSdns103.ovh.netns1.alidns.comns103.ovh.netns2.alidns.comMXmx.118informatica.comA188.165.74.19450.117.116.15181.31.147.65
○NSdns103.ovh.net2015-08-20 → 2016-10-26 · 4 obs
● 2015-08-20 17:24:34
● 2016-10-26 16:05:22
○ 2017-05-16 03:54:00
○ 2026-07-14 01:37:06
○NSns1.alidns.com2017-05-16 → 2017-05-16 · 4 obs
○ 2016-10-26 16:05:22
● 2017-05-16 03:54:00
○ 2026-03-25 21:32:54
○ 2026-07-14 01:37:06
○NSns103.ovh.net2015-08-20 → 2016-10-26 · 4 obs
● 2015-08-20 17:24:34
● 2016-10-26 16:05:22
○ 2017-05-16 03:54:00
○ 2026-07-14 01:37:06
○NSns2.alidns.com2017-05-16 → 2017-05-16 · 4 obs
○ 2016-10-26 16:05:22
● 2017-05-16 03:54:00
○ 2026-03-25 21:32:54
○ 2026-07-14 01:37:06
○MXmx.118informatica.com2015-08-20 → 2016-08-02 · 4 obs
● 2015-08-20 17:24:34
● 2016-08-02 10:58:56
○ 2016-10-26 16:05:22
○ 2026-07-14 01:37:06
○A188.165.74.1942015-08-20 → 2016-06-03 · 4 obs
● 2015-08-20 17:24:34
● 2016-06-03 07:43:02
○ 2016-08-02 10:58:56
○ 2026-07-14 01:37:06
○A50.117.116.1512017-05-16 → 2017-05-16 · 4 obs
○ 2016-10-26 16:05:22
● 2017-05-16 03:54:00
○ 2026-03-25 21:32:54
○ 2026-07-14 01:37:06
○A81.31.147.652016-08-02 → 2016-08-02 · 4 obs
○ 2016-06-03 07:43:02
● 2016-08-02 10:58:56
○ 2016-10-26 16:05:22
○ 2026-07-14 01:37:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ita.dns.it, m.dns.it, r.dns.it, v.dns.it...-

✅ Authoritative Response

Server:217.29.76.4

NS records: a.dns.it, m.dns.it, r.dns.it, v.dns.it, dns.nic.it, nameserver.cnr.it

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

TypeCountSample Data