prcontract.com - dns.ninja

prcontract.com

DNSSEC⚠️ Not signed
A46.252.151.36🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRhostingssd55-36.netsons.net
NSdns1.netsons.net ⭐
A46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRdns1.netsons.net
NSdns2.netsons.net
A46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRdns2.netsons.net
NSdns3.netsons.net
A51.195.116.88🇫🇷 OVH51.195.0.0/16
PTRdns3.netsons.net
NSdns4.netsons.net
A51.255.173.224🇫🇷 OVH51.254.0.0/15
PTRdns4.netsons.net
MXmail.prcontract.com ⭐
A46.252.151.36🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network
PTRhostingssd55-36.netsons.net
TXTv=spf1 +a +mx ~all
SOAdns1.netsons.netadmin@netsons.com 2023-06-09 #2

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785416617

Subdomains

smtp.prcontract.com
mail.prcontract.com

Same first word

prcontract.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdns1.netsons.netdns2.netsons.netdns3.netsons.netdns4.netsons.netns1.netsons.comns2.netsons.comns3.netsons.comns4.netsons.comMXmail.prcontract.comsmtp.prcontract.comA46.252.151.3646.252.153.86
●NSdns1.netsons.net2026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
●NSdns2.netsons.net2026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
●NSdns3.netsons.net2026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
●NSdns4.netsons.net2026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
○NSns1.netsons.com2015-08-15 → 2017-05-19 · 4 obs
● 2015-08-15 21:48:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12
○NSns2.netsons.com2015-08-15 → 2017-05-19 · 4 obs
● 2015-08-15 21:48:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12
○NSns3.netsons.com2016-09-25 → 2017-05-19 · 5 obs
○ 2015-08-15 21:48:34
● 2016-09-25 07:01:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12
○NSns4.netsons.com2016-09-25 → 2017-05-19 · 5 obs
○ 2015-08-15 21:48:34
● 2016-09-25 07:01:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12
●MXmail.prcontract.com2026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
○MXsmtp.prcontract.com2015-08-15 → 2017-05-19 · 4 obs
● 2015-08-15 21:48:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12
●A46.252.151.362026-03-13 → 2026-07-30 · 3 obs
○ 2017-05-19 23:57:58
● 2026-03-13 11:44:40
● 2026-07-30 13:21:12
○A46.252.153.862015-08-15 → 2017-05-19 · 4 obs
● 2015-08-15 21:48:34
● 2017-05-19 23:57:58
○ 2026-03-13 11:44:40
○ 2026-07-30 13:21:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
prcontract.comdns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net-

✅ Authoritative Response

Server:51.255.173.224

NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prcontract.com (unsigned zone)

⏱️ Timing

Total: 861ms | Queries: -

📄 Records

TypeCountSample Data
A146.252.151.36
NS4dns1.netsons.net, dns2.netsons.net...
MX1mail.prcontract.com (pri: 10)
TXT1v=spf1 +a +mx ~all
SOA1dns1.netsons.net admin.netsons.com

Analysis

Hierarchy

The parent domain of smtp.prcontract.com and mail.prcontract.com is prcontract.com.

IP Addresses

prcontract.com directs to one IP number, which is 46.252.151.36.

Among the host names that share IP numbers with prcontract.com are smtp.ianniorganetti.it, mail.injectioncapital.com, mail.(0x68656e746169).it and two others.

Name Servers

The domain prcontract.com is delegated to these four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.

The name servers of prcontract.com overlap at least partially with those of other domains — among them didatticapersuasiva.com, chirurgiaplasticasanbabila.it, impresaturlione.com and two more.

dns1.netsons.net resolves to 46.252.159.53. dns2.netsons.net resolves to 46.252.159.54. dns3.netsons.net resolves to 51.195.116.88. dns4.netsons.net resolves to 51.255.173.224. All four hosts carry exactly one IP address.

Mail Servers

prcontract.com routes its mail through a single mail server, mail.prcontract.com.

There is one IP number for mail.prcontract.com: 46.252.151.36.