clsinformatica.info - dns.ninja
clsinformatica.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 93.186.244.43🇮🇹 ARUBA-ASN93.186.240.0/21 Aruba Business Network | ||||||
| PTR | mu000279.widhost.net | ||||||
| NS | dns2.widhost.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 217.61.96.167🇫🇷 ARUBAFR-AS217.61.96.0/21 Aruba.FR Network | ||||||
| PTR | ns.abdns.info | ||||||
| NS | dns.widhost.net ⚠️ Not in parent delegation | ||||||
| A | 95.110.136.38🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.biz | ||||||
| NS | ns.abdns.biz ⚠️ Not in zone NS records | ||||||
| A | 95.110.136.38🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.biz | ||||||
| NS | ns.abdns.eu ⚠️ Not in zone NS records | ||||||
| A | 31.14.130.20🇮🇹 ARUBA-ASN31.14.128.0/20 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.eu | ||||||
| NS | ns.abdns.info ⚠️ Not in zone NS records | ||||||
| A | 217.61.96.167🇫🇷 ARUBAFR-AS217.61.96.0/21 Aruba.FR Network | ||||||
| PTR | ns.abdns.info | ||||||
| MX | in.arubabusiness.it ⭐ | ||||||
| A | 62.149.157.166🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| PTR | in.arubabusiness.it | ||||||
| SOA | dns.widhost.netpostmaster@clsinformatica.info 2022-10-24 #2 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785726888 | ||||||
Subdomains
mail.clsinformatica.info |
Same first word
clsinformatica.info |
clsinformatica.it |
Similar names
DNS History
10 records (7 active, 3 former)
●NSdns.widhost.net2015-07-04 → 2026-08-03 · 5 obs
● 2015-11-13 20:53:40
○ 2016-02-02 20:20:34
● 2016-04-17 08:44:32
● 2026-08-03 03:35:00
●NSdns2.widhost.net2015-07-04 → 2026-08-03 · 6 obs
○ 2015-11-13 20:53:40
● 2016-02-02 20:20:34
○ 2016-04-17 08:44:32
● 2017-02-11 14:04:56
● 2026-08-03 03:35:00
●NSns.abdns.biz2026-02-18 → 2026-08-03 · 3 obs
● 2026-02-18 00:02:12
● 2026-08-03 03:35:00
●NSns.abdns.eu2026-02-18 → 2026-08-03 · 3 obs
● 2026-02-18 00:02:12
● 2026-08-03 03:35:00
●NSns.abdns.info2026-02-18 → 2026-08-03 · 3 obs
● 2026-02-18 00:02:12
● 2026-08-03 03:35:00
●MXin.arubabusiness.it2017-02-11 → 2026-08-03 · 3 obs
● 2017-02-11 14:04:56
● 2026-08-03 03:35:00
○MXluke.widhost.net2015-07-04 → 2016-04-17 · 4 obs
● 2016-04-17 08:44:32
○ 2017-02-11 14:04:56
○ 2026-08-03 03:35:00
○MXmail.clsinformatica.info2015-07-04 → 2016-04-17 · 4 obs
● 2016-04-17 08:44:32
○ 2017-02-11 14:04:56
○ 2026-08-03 03:35:00
○A85.235.131.1082015-07-04 → 2016-04-17 · 4 obs
● 2016-04-17 08:44:32
○ 2017-02-11 14:04:56
○ 2026-08-03 03:35:00
●A93.186.244.432017-02-11 → 2026-08-03 · 3 obs
● 2017-02-11 14:04:56
● 2026-08-03 03:35:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| clsinformatica.info | ns.abdns.eu, ns.abdns.biz, ns.abdns.info | 1 record |
✅ Authoritative Response
Server:31.14.130.20
NS records: ns.abdns.eu, ns.abdns.biz, ns.abdns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clsinformatica.info (unsigned zone)
⏱️ Timing
Total: 709ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.186.244.43 |
| NS | 2 | dns.widhost.net, dns2.widhost.net |
| MX | 1 | in.arubabusiness.it (pri: 10) |
| SOA | 1 | dns.widhost.net postmaster.clsinformatic |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns.abdns.info)
Analysis
Hierarchy
clsinformatica.info serves as the parent of mail.clsinformatica.info.
IP Addresses
clsinformatica.info resolves to one IP address: 93.186.244.43.
There are other host names — mu000279.widhost.net among them — that share IP numbers with clsinformatica.info.
Name Servers
clsinformatica.info has five name servers, which are ns.abdns.biz, ns.abdns.eu, ns.abdns.info and two others.
clsinformatica.info has at least partial name server overlap with other domains, such as pizzeriacaffelelogge.it, piumeretailitalia.it, domusfalerii.it and two others.
It is common to see these name servers used together with name servers dns2.widhost.net and dns.widhost.net.
Hosts with just one IP address:
ns.abdns.biz directs to 95.110.136.38.
ns.abdns.eu directs to 31.14.130.20.
ns.abdns.info directs to 217.61.96.167.
dns2.widhost.net directs to 217.61.96.167.
dns.widhost.net directs to 95.110.136.38.
Host names pointing to 95.110.136.38 IP addresses: ns.abdns.biz and dns.widhost.net.
Host names pointing to 217.61.96.167 IP addresses: ns.abdns.info and dns2.widhost.net.
Mail Servers
Mail for clsinformatica.info is handled by a single mail server, in.arubabusiness.it.
clsinformatica.info uses an identical mail server configuration to several other domains — among them berettaservicemilano.com, senweb.it, pcb-tecnomec.it and two more.
clsinformatica.info has mail servers in common with other domains — for example aleide.net and testoni.it.
in.arubabusiness.it has exactly one IP number: 62.149.157.166.