derek.it - robtex.com
derek.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 83.221.105.152🇮🇹 ASN-IDC83.221.104.0/22 | ||||||
| PTR | reverse83-152-153.mag-news.it | ||||||
| NS | dns1.informatica.it ⭐ | ||||||
| A | 83.221.105.171🇮🇹 ASN-IDC83.221.104.0/22 | ||||||
| PTR | dns1.informatica.it | ||||||
| NS | dns2.informatica.it | ||||||
| A | 83.221.105.148🇮🇹 ASN-IDC83.221.104.0/22 | ||||||
| PTR | dns2.informatica.it | ||||||
| NS | dns4.informatica.it | ||||||
| A | 185.57.108.171🇮🇹 ASN-IDC185.57.108.0/22 | ||||||
| PTR | dns4.informatica.it | ||||||
| MX | mx-a1.mag-news.it ⭐ | ||||||
| A | 185.57.108.178🇮🇹 ASN-IDC185.57.108.0/22 | ||||||
| PTR | mx-a1.mag-news.it | ||||||
| MX | mx-r1.mag-news.it(10) | ||||||
| A | 46.29.201.178🇮🇹 ASN-IDC46.29.200.0/21 Diennea S.r.l. | ||||||
| PTR | mx-r1.mag-news.it | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | dns1.informatica.itpostmaster@informatica.it 2025-09-05 #1 | ||||||
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 2026-08-16 #3 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSdns1.informatica.it2015-05-28 → 2026-08-16 · 2 obs
● 2026-08-16 02:15:30
●NSdns2.informatica.it2015-05-28 → 2026-08-16 · 2 obs
● 2026-08-16 02:15:30
○NSdns3.informatica.it2015-05-28 → 2017-04-11 · 4 obs
● 2017-04-11 00:46:38
○ 2026-02-22 23:42:46
○ 2026-08-16 02:15:30
●NSdns4.informatica.it2026-02-22 → 2026-08-16 · 3 obs
● 2026-02-22 23:42:46
● 2026-08-16 02:15:30
○MXmail4.mag-news.it2015-05-28 → 2017-04-11 · 4 obs
● 2017-04-11 00:46:38
○ 2026-02-22 23:42:46
○ 2026-08-16 02:15:30
○MXmail5.mag-news.it2015-05-28 → 2017-04-11 · 4 obs
● 2017-04-11 00:46:38
○ 2026-02-22 23:42:46
○ 2026-08-16 02:15:30
●MXmx-a1.mag-news.it2026-02-22 → 2026-08-16 · 3 obs
● 2026-02-22 23:42:46
● 2026-08-16 02:15:30
●MXmx-r1.mag-news.it2026-02-22 → 2026-08-16 · 3 obs
● 2026-02-22 23:42:46
● 2026-08-16 02:15:30
●A83.221.105.1522016-09-22 → 2026-08-16 · 3 obs
● 2016-09-22 23:09:06
● 2026-08-16 02:15:30
○A83.221.105.1752015-05-28 → 2016-04-09 · 4 obs
● 2016-04-09 04:15:26
○ 2016-09-22 23:09:06
○ 2026-08-16 02:15:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | m.dns.it, dns.nic.it, v.dns.it, a.dns.it... | - |
| derek.it | dns1.informatica.it, dns2.informatica.it, dns4.informatica.it | 3 records |
✅ Authoritative Response
Server:83.221.105.148
NS records: dns1.informatica.it, dns2.informatica.it, dns4.informatica.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for derek.it (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 83.221.105.152 |
| NS | 3 | dns2.informatica.it, dns4.informatica.it... |
| MX | 2 | mx-a1.mag-news.it (pri: 5), mx-r1.mag-news.it (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.informatica.it postmaster.informati |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns1.informatica.it, dns2.informatica.it, dns4.informatica.it)
Analysis
IP Addresses
derek.it has exactly one IP address — 83.221.105.152.
contact.unicef.be, www.mntarget.com, mnt02.com plus two other host names have IP numbers in common with derek.it.
Name Servers
derek.it carries NS records delegating to dns1.informatica.it, dns2.informatica.it and dns4.informatica.it.
derek.it has at least partial name server overlap with other domains, such as mag-news.mobi, lofarma.hk, fionda.it and two others.
It is common to find these name servers paired with the name servers dns3.informatica.it.
dns1.informatica.it points to 83.221.105.171; dns2.informatica.it points to 83.221.105.148; dns4.informatica.it points to 185.57.108.171 — each hostname maps to exactly one IP address.
Mail Servers
derek.it uses two mail servers, mx-a1.mag-news.it and mx-r1.mag-news.it.
The mail server setup of derek.it matches that of other domains such as mag-news.info, targeted.it, mag-news.email and two others.
mx-a1.mag-news.it directs to 185.57.108.178 and mx-r1.mag-news.it directs to 46.29.201.178; each host name points to exactly one IP number.