flagsystem.it - dns.ninja
flagsystem.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.142.88.85🇮🇹 AS-WILDCARD-IT185.142.88.0/24 | ||||||
| PTR | arzon.jlbbooks.it | ||||||
| NS | arzon.jlbbooks.it ⭐ | ||||||
| A | 185.142.88.85🇮🇹 AS-WILDCARD-IT185.142.88.0/24 | ||||||
| PTR | arzon.jlbbooks.it | ||||||
| NS | ns1.jlbbooks.it | ||||||
| A | 185.142.88.85🇮🇹 AS-WILDCARD-IT185.142.88.0/24 | ||||||
| PTR | arzon.jlbbooks.it | ||||||
| NS | ns2.jlbbooks.it | ||||||
| A | 164.68.112.201🇩🇪 CONTABO164.68.112.0/23 | ||||||
| PTR | cimerlo.jlbbooks.it | ||||||
| MX | mail.flagsystem.it ⭐ | ||||||
| A | 185.142.88.144🇮🇹 AS-WILDCARD-IT185.142.88.0/24 | ||||||
| PTR | pavione.jlbbooks.it | ||||||
| TXT | v=spf1 ip4:185.142.88.144 ip4:93.47.117.74 a:smtp6.ilger.com -all | ||||||
| SOA | arzon.jlbbooks.itinfo@jlbbooks.it 2026-02-19 #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 2026-07-15 #23 | ||||||
Subdomains
mail.flagsystem.it |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSarzon.jlbbooks.it2016-01-22 → 2026-07-15 · 3 obs
● 2016-01-22 04:50:56
● 2026-07-15 21:27:36
○NSdns3.jlbbooks.it2015-06-01 → 2015-09-12 · 4 obs
● 2015-09-12 17:03:50
○ 2016-01-22 04:50:56
○ 2026-07-15 21:27:36
○NSdns4.jlbbooks.it2015-06-01 → 2015-09-12 · 4 obs
● 2015-09-12 17:03:50
○ 2016-01-22 04:50:56
○ 2026-07-15 21:27:36
○NSfolga.jlbbooks.it2016-01-22 → 2017-05-26 · 5 obs
● 2016-01-22 04:50:56
● 2017-05-26 07:42:30
○ 2026-03-14 17:49:14
○ 2026-07-15 21:27:36
●NSns1.jlbbooks.it2026-03-14 → 2026-07-15 · 3 obs
● 2026-03-14 17:49:14
● 2026-07-15 21:27:36
●NSns2.jlbbooks.it2026-03-14 → 2026-07-15 · 3 obs
● 2026-03-14 17:49:14
● 2026-07-15 21:27:36
●MXmail.flagsystem.it2026-03-14 → 2026-07-15 · 3 obs
● 2026-03-14 17:49:14
● 2026-07-15 21:27:36
○MXmx9.zimbra-ilger.com2015-06-01 → 2017-05-26 · 4 obs
● 2017-05-26 07:42:30
○ 2026-03-14 17:49:14
○ 2026-07-15 21:27:36
●A185.142.88.852026-03-14 → 2026-07-15 · 3 obs
● 2026-03-14 17:49:14
● 2026-07-15 21:27:36
○A185.6.72.92015-06-01 → 2015-09-12 · 4 obs
● 2015-09-12 17:03:50
○ 2016-01-22 04:50:56
○ 2026-07-15 21:27:36
○A213.21.158.1092016-01-22 → 2017-05-26 · 5 obs
● 2016-01-22 04:50:56
● 2017-05-26 07:42:30
○ 2026-03-14 17:49:14
○ 2026-07-15 21:27:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| flagsystem.it | ns2.jlbbooks.it, ns1.jlbbooks.it | - |
✅ Authoritative Response
Server:164.68.112.201
NS records: ns2.jlbbooks.it, ns1.jlbbooks.it
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flagsystem.it (unsigned zone)
⏱️ Timing
Total: 676ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.142.88.85 |
| NS | 2 | ns1.jlbbooks.it, ns2.jlbbooks.it |
| MX | 1 | mail.flagsystem.it (pri: 10) |
| TXT | 1 | v=spf1 ip4:185.142.88.144 ip4:93.47.117. |
| SOA | 1 | arzon.jlbbooks.it info.jlbbooks.it |
Analysis
Hierarchy
mail.flagsystem.it is delegated beneath flagsystem.it.
IP Addresses
flagsystem.it resolves to just one IP address, 185.142.88.85.
Two other host names, along with leonet.org, alberton.it and tovazzi.it, also share IP numbers with flagsystem.it.
Name Servers
flagsystem.it is served by three name servers: arzon.jlbbooks.it, ns1.jlbbooks.it and ns2.jlbbooks.it.
There is at least partial name server overlap between flagsystem.it and other domains — malgaces.it, cucudolomiti.it, gallinamobili.it and two more among them.
arzon.jlbbooks.it, ns1.jlbbooks.it and ns2.jlbbooks.it each have a single IP address. arzon.jlbbooks.it points to 185.142.88.85, ns1.jlbbooks.it also points to 185.142.88.85 and ns2.jlbbooks.it points to 164.68.112.201.
arzon.jlbbooks.it and ns1.jlbbooks.it each have 185.142.88.85 IP addresses.
Mail Servers
The sole mail server for flagsystem.it is mail.flagsystem.it.
mail.flagsystem.it resolves to 185.142.88.144 and no other IP number.