coresystem.it - dns.ninja
coresystem.it
| DNSSEC | ⚠️ Not signed | ||||||
| A | 80.88.84.14🇮🇹 ARUBA-ASN80.88.80.0/20 | ||||||
| PTR | linp130.arubabusiness.it | ||||||
| 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 | ns3.widhost.net ⚠️ 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 | ns5.widhost.net ⚠️ 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.widestore.net ⭐ | ||||||
| A | 62.149.157.166🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network | ||||||
| PTR | in.arubabusiness.it | ||||||
| TXT | v=spf1 a mx include:_spf.arubabusiness.it -all | ||||||
| TXT | MS=9067FE880EDBB05178568D8FCD8399C8C72DEF76 | ||||||
| SOA | dns.widhost.netpostmaster@coresystem.it 2025-10-20 #2 | ||||||
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 2026-06-04 #9 | ||||||
Same first word
Similar names
creosystem.com |
systemcore.be |
systemcore.de |
systemcore.net |
systemcore.co.uk |
systemcore.ru |
systemcore.jp |
systemcore.tech |
recosystem.co.kr |
systemcore.cl |
systemcore.biz |
systemcore.com |
systemcore.pro |
ocrsysteme.de |
DNS History
8 records (6 active, 2 former)
●NSdns.widhost.net2015-04-15 → 2026-06-04 · 7 obs
○ 2015-10-15 11:03:44
○ 2016-02-07 07:05:48
● 2016-05-30 02:19:26
○ 2017-01-29 18:29:26
● 2018-11-20 02:05:00
● 2026-06-04 08:10:16
●NSdns2.widhost.net2015-04-15 → 2026-06-04 · 5 obs
● 2016-02-07 07:05:48
○ 2016-05-30 02:19:26
● 2017-01-29 18:29:26
● 2026-06-04 08:10:16
●NSns3.widhost.net2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 08:22:28
● 2026-06-04 08:10:16
●NSns5.widhost.net2026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 08:22:28
● 2026-06-04 08:10:16
●MXin.widestore.net2015-04-15 → 2026-06-04 · 2 obs
● 2026-06-04 08:10:16
○MXluke.widhost.net2015-04-15 → 2017-01-29 · 4 obs
● 2017-01-29 18:29:26
○ 2018-11-20 02:05:00
○ 2026-06-04 08:10:16
●A80.88.84.142026-02-18 → 2026-06-04 · 3 obs
● 2026-02-18 08:22:28
● 2026-06-04 08:10:16
○A85.235.130.112015-04-15 → 2018-11-20 · 4 obs
● 2018-11-20 02:05:00
○ 2026-02-18 08:22:28
○ 2026-06-04 08:10:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| it | a.dns.it, m.dns.it, r.dns.it, v.dns.it... | - |
| coresystem.it | ns3.widhost.net, ns5.widhost.net | - |
✅ Authoritative Response
Server:217.61.96.167
NS records: ns3.widhost.net, ns5.widhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coresystem.it (unsigned zone)
⏱️ Timing
Total: 930ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 80.88.84.14 |
| NS | 2 | dns.widhost.net, dns2.widhost.net |
| MX | 1 | in.widestore.net (pri: 10) |
| TXT | 2 | MS=9067FE880EDBB05178568D8FCD8399C8C72DE, v=spf1 a mx include:_spf.arubabusiness.i |
| SOA | 1 | dns.widhost.net postmaster.coresystem.it |
Analysis
IP Addresses
coresystem.it directs to one IP number, which is 80.88.84.14.
Among the host names that share IP numbers with coresystem.it are italy-real-estate.net, vinoveneto.com, lamaisondelladanza.com and two others.
Name Servers
The DNS delegation for coresystem.it covers 4 name servers — dns2.widhost.net, dns.widhost.net, ns3.widhost.net and ns5.widhost.net.
At least some of coresystem.it's name servers are shared with other domains, for example ssiinformatica.com, friulanapanini.com, quemi.com and two more.
These name servers are often deployed together with the name servers ns.abdns.biz, ns.abdns.eu, ns.abdns.info and ns4.widhost.net.
The host names dns2.widhost.net, dns.widhost.net, ns3.widhost.net and ns5.widhost.net each carry a single IP address: dns2.widhost.net directs to 217.61.96.167, dns.widhost.net directs to 95.110.136.38, ns3.widhost.net directs to 95.110.136.38 and ns5.widhost.net directs to 217.61.96.167. Notably, dns2.widhost.net and ns5.widhost.net share 217.61.96.167 and dns.widhost.net and ns3.widhost.net share 95.110.136.38.
dns2.widhost.net and ns5.widhost.net each have 217.61.96.167 IP addresses.
dns.widhost.net and ns3.widhost.net each have 95.110.136.38 IP addresses.
Mail Servers
coresystem.it routes its mail through a single mail server, in.widestore.net.
coresystem.it has the same mail server arrangement as a number of other domains, for example netguru.it, bancabx.com, jamesthompson.it and two more.
coresystem.it shares at least some of its mail servers with other domains — for example centroveronesedelsalotto.it, pulimac.com, macchinepercucire.net and two more.
It is common to find these mail servers paired with the mail servers luke.widhost.net.
in.widestore.net resolves to 62.149.157.166 and no other IP number.