studyforfun.it - robtex.com
studyforfun.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.221.175.62🇮🇹 KELIWEB185.221.175.0/24 | ||||||
| PTR | web62.keliweb.com | ||||||
| NS | dns.keliweb.com ⭐ | ||||||
| A | 51.68.119.186🇫🇷 OVH51.68.0.0/16 | ||||||
| PTR | node1.keliweb.com | ||||||
| NS | dns.keliweb.eu | ||||||
| A | 51.38.71.40🇬🇧 OVH51.38.0.0/16 | ||||||
| PTR | dns3.keliweb.com | ||||||
| NS | dns.keliweb.net | ||||||
| A | 37.97.253.8🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands | ||||||
| PTR | dns4.keliweb.com | ||||||
| NS | dns.keliweb.org | ||||||
| A | 88.99.81.39🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC | ||||||
| PTR | dns2.keliweb.com | ||||||
| MX | studyforfun.it ⭐ | ||||||
| A | 185.221.175.62🇮🇹 KELIWEB185.221.175.0/24 | ||||||
| PTR | web62.keliweb.com | ||||||
| TXT | v=spf1 +a +mx +ip4:185.221.175.62 ~all | ||||||
| SOA | dns.keliweb.comserver@keliweb.com 2026-01-04 #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 2026-02-17 #2 | ||||||
MX for
studyforfun.it |
Same first word
studyforfun.it |
DNS History
24 records (6 active, 18 former)
●NSdns.keliweb.com2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 19:11:20
● 2026-02-28 19:11:22
●NSdns.keliweb.eu2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 19:11:20
● 2026-02-28 19:11:22
●NSdns.keliweb.net2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 19:11:20
● 2026-02-28 19:11:22
●NSdns.keliweb.org2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 19:11:20
● 2026-02-28 19:11:22
○NSdns.technorail.com2015-04-28 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
○NSdns2.technorail.com2015-04-28 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
○NSdns3.arubadns.net2015-04-28 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
○NSdns4.arubadns.cz2015-04-28 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
○NSguss.ns.cloudflare.com2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○NSmia.ns.cloudflare.com2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○NSns1.cloudscomputing.it2020-04-10 → 2020-04-10 · 4 obs
● 2020-04-10 04:07:16
○ 2026-02-28 19:11:20
○ 2026-02-28 19:11:22
○NSns2.cloudscomputing.it2020-04-10 → 2020-04-10 · 4 obs
● 2020-04-10 04:07:16
○ 2026-02-28 19:11:20
○ 2026-02-28 19:11:22
○MXdc-a37c4bd2b2ad.studyforfun.it2017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○MXms65681045.msv1.invalid2020-04-10 → 2020-04-10 · 4 obs
● 2020-04-10 04:07:16
○ 2026-02-28 19:11:20
○ 2026-02-28 19:11:22
○MXmx.studyforfun.it2015-04-28 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
●MXstudyforfun.it2020-04-10 → 2026-02-28 · 3 obs
● 2020-04-10 04:07:16
● 2026-02-28 19:11:22
○A104.28.8.822017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○A104.28.9.822017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○A181.224.143.2512015-04-28 → 2016-03-28 · 4 obs
● 2016-03-28 20:19:46
○ 2016-07-18 01:51:30
○ 2026-02-28 19:11:22
○A185.17.106.402020-04-10 → 2020-04-10 · 4 obs
● 2020-04-10 04:07:16
○ 2026-02-28 19:11:20
○ 2026-02-28 19:11:22
●A185.221.175.622026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 19:11:20
● 2026-02-28 19:11:22
○A2400:cb00:2048:1::681c:8522017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○A2400:cb00:2048:1::681c:9522017-03-28 → 2017-03-28 · 4 obs
● 2017-03-28 16:02:58
○ 2020-04-10 04:07:16
○ 2026-02-28 19:11:22
○A77.104.141.2462016-07-18 → 2016-07-18 · 4 obs
● 2016-07-18 01:51:30
○ 2017-03-28 16:02:58
○ 2026-02-28 19:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| studyforfun.it | dns.keliweb.eu, dns.keliweb.net, dns.keliweb.com, dns.keliweb.org | - |
✅ Authoritative Response
Server: 88.99.81.39
NS records: dns.keliweb.eu, dns.keliweb.net, dns.keliweb.com, dns.keliweb.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyforfun.it (unsigned zone)
⏱️ Timing
Total: 1039ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.221.175.62 |
| NS | 4 | dns.keliweb.net, dns.keliweb.com... |
| MX | 1 | studyforfun.it (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:185.221.175.62 ~all |
| SOA | 1 | dns.keliweb.com server.keliweb.com |
Analysis
Mail Server Role
studyforfun.it serves as a mail server for studyforfun.it.
IP Addresses
studyforfun.it points to a single IP: 185.221.175.62.
Other host names, for instance francescodellamalva.com, fondazionelilli.it, webbyslot.com, palcosrl.it and webmail.qol-one.org share IP numbers with studyforfun.it.
Name Servers
studyforfun.it is delegated to four name servers: dns.keliweb.com, dns.keliweb.eu, dns.keliweb.net and dns.keliweb.org.
studyforfun.it at least partially shares its name servers with other domains, for instance eteris.it, unterweg.it, poyope.com, rougecode.com and lineaantica.com.
These name servers are often used together with the name servers dns.keliweb.it.
Host names with one IP number: dns.keliweb.com points to 51.68.119.186; dns.keliweb.eu points to 51.38.71.40; dns.keliweb.net points to 37.97.253.8; dns.keliweb.org points to 88.99.81.39.
Mail Servers
studyforfun.it is handled by a single mail server.
studyforfun.it points to IP number 185.221.175.62.