cosystem.net - dns.ninja
cosystem.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns2.widhost.net ⭐ | ||||||
| A | 217.61.96.167🇫🇷 ARUBAFR-AS217.61.96.0/21 Aruba.FR Network | ||||||
| PTR | ns.abdns.info | ||||||
| NS | dns.widhost.net | ||||||
| A | 95.110.136.38🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network | ||||||
| PTR | ns.abdns.biz | ||||||
| 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@cosystem.net 2021-11-22 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784955402 | ||||||
Subdomains
mail.cosystem.net |
Same first word
Similar names
DNS History
9 records (3 active, 6 former)
●NSdns.widhost.net2016-01-17 → 2026-07-25 · 3 obs
● 2016-01-17 16:21:28
● 2026-07-25 05:21:20
●NSdns2.widhost.net2016-01-17 → 2026-07-25 · 3 obs
● 2016-01-17 16:21:28
● 2026-07-25 05:21:20
○NSns1.progettoideazione.com2007-09-21 → 2015-10-28 · 4 obs
● 2015-10-28 19:42:34
○ 2016-01-17 16:21:28
○ 2026-07-25 05:21:20
○NSns2.progettoideazione.com2007-09-21 → 2015-10-28 · 4 obs
● 2015-10-28 19:42:34
○ 2016-01-17 16:21:28
○ 2026-07-25 05:21:20
●MXin.arubabusiness.it2020-10-14 → 2026-07-25 · 3 obs
● 2020-10-14 07:44:46
● 2026-07-25 05:21:20
○MXmail.cosystem.net2007-09-21 → 2007-09-21 · 3 obs
○ 2015-06-16 13:35:28
○ 2026-07-25 05:21:20
○MXposta.cosystem.net2015-06-16 → 2017-12-14 · 5 obs
● 2015-06-16 13:35:28
● 2017-12-14 17:16:32
○ 2020-10-14 07:44:46
○ 2026-07-25 05:21:20
○A151.1.209.1772007-09-21 → 2007-09-21 · 3 obs
○ 2015-06-16 13:35:28
○ 2026-07-25 05:21:20
○A95.110.194.2522015-06-16 → 2015-10-28 · 5 obs
● 2015-06-16 13:35:28
● 2015-10-28 19:42:34
○ 2016-01-17 16:21:28
○ 2026-07-25 05:21:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cosystem.net | dns.widhost.net, dns2.widhost.net | 2 records |
✅ Authoritative Response
Server:95.110.136.38
NS records: dns.widhost.net, dns2.widhost.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cosystem.net (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns.widhost.net, dns2.widhost.net |
| MX | 1 | in.arubabusiness.it (pri: 10) |
| SOA | 1 | dns.widhost.net postmaster.cosystem.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.widhost.net, dns2.widhost.net)
Analysis
Hierarchy
The domain mail.cosystem.net falls under the parent cosystem.net.
Name Servers
The NS records for cosystem.net delegate to dns2.widhost.net and dns.widhost.net.
cosystem.net shares its NS records with other domains, for example bitsoft.it, euroinvest.it, iconeluce.com and two others.
cosystem.net and other domains like alenia-aermacchi.eu, cooperativaprogest.it and melampo.eu share some name servers
It is common for these name servers to be used in conjunction with the name servers ns.abdns.biz, ns.abdns.eu and ns.abdns.info.
Each of dns2.widhost.net and dns.widhost.net has one IP address: dns2.widhost.net uses 217.61.96.167 and dns.widhost.net uses 95.110.136.38.
Mail Servers
The sole mail server for cosystem.net is in.arubabusiness.it.
Among the domains sharing a mail server setup with cosystem.net are iprofessionisti.info, facciservice.com, fiereventi.it and two others.
in.arubabusiness.it resolves to 62.149.157.166 and no other IP number.