contract-management.co - robtex.com

contract-management.co

DNSSEC⚠️ Not signed
A44.232.173.249🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-232-173-249.us-west-2.compute.amazonaws.com
A52.40.42.113🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix
NSdns1.p01.nsone.net ⭐
A2620:4d:4000:6259:7:1:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p01.nsone.net
A198.51.44.1🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p01.nsone.net
NSdns1.p07.nsone.net
A2620:4d:4000:6259:7:7:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p07.nsone.net
A198.51.44.7🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p07.nsone.net
NSdns2.p07.nsone.net
A2a00:edc0:6259:7:7::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p07.nsone.net
A198.51.45.7🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p07.nsone.net
NSdns3.p07.nsone.net
A2620:4d:4000:6259:7:7:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p07.nsone.net
A198.51.44.71🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p07.nsone.net
NSdns4.p07.nsone.net
A2a00:edc0:6259:7:7::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p07.nsone.net
A198.51.45.71🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p07.nsone.net
NSns01.squarespacedns.com
A45.54.22.1🇺🇸 NETACTUATE45.54.22.0/24
PTRns01.squarespacedns.com
NSns02.squarespacedns.com
A45.54.22.65🇺🇸 NETACTUATE45.54.22.0/24
PTRns02.squarespacedns.com
NSns03.squarespacedns.com
A45.54.22.129🇺🇸 NETACTUATE45.54.22.0/24
PTRns03.squarespacedns.com
NSns04.squarespacedns.com
A45.54.22.193🇺🇸 NETACTUATE45.54.22.0/24
PTRns04.squarespacedns.com
TXT919d3b3f-34c2-43e6-b6ba-71d90cff3ae6
SOAdns1.p01.nsone.nethostmaster@nsone.net serial=1706996303

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759619731

Same first word

contract-management.co
contract-management.net

DNS History

19 records (11 active, 8 former)

20162017201820192020202120222023202420252026NSdns1.p01.nsone.netdns1.p07.nsone.netdns2.p07.nsone.netdns3.p07.nsone.netdns4.p07.nsone.netns01.squarespacedns.comns02.squarespacedns.comns03.squarespacedns.comns04.squarespacedns.comns13.domaincontrol.comns14.domaincontrol.comns5.kasserver.comns6.kasserver.comMXmail.contract-management.coA44.232.173.24952.40.42.11362.75.150.4282.165.27.12785.13.153.134
●NSdns1.p01.nsone.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSdns1.p07.nsone.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSdns2.p07.nsone.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSdns3.p07.nsone.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSdns4.p07.nsone.net2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSns01.squarespacedns.com2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSns02.squarespacedns.com2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSns03.squarespacedns.com2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●NSns04.squarespacedns.com2026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
○NSns13.domaincontrol.com2016-07-14 → 2017-05-15 · 5 obs
○ 2016-03-19 23:21:32
● 2016-07-14 12:46:26
● 2017-05-15 14:39:52
○ 2026-02-20 07:06:30
○ 2026-03-27 19:16:34
○NSns14.domaincontrol.com2016-07-14 → 2017-05-15 · 5 obs
○ 2016-03-19 23:21:32
● 2016-07-14 12:46:26
● 2017-05-15 14:39:52
○ 2026-02-20 07:06:30
○ 2026-03-27 19:16:34
○NSns5.kasserver.com2015-05-25 → 2016-03-19 · 4 obs
● 2015-05-25 07:03:16
● 2016-03-19 23:21:32
○ 2016-07-14 12:46:26
○ 2026-03-27 19:16:34
○NSns6.kasserver.com2015-05-25 → 2016-03-19 · 4 obs
● 2015-05-25 07:03:16
● 2016-03-19 23:21:32
○ 2016-07-14 12:46:26
○ 2026-03-27 19:16:34
○MXmail.contract-management.co2015-05-25 → 2016-03-19 · 4 obs
● 2015-05-25 07:03:16
● 2016-03-19 23:21:32
○ 2016-07-14 12:46:26
○ 2026-03-27 19:16:34
●A44.232.173.2492026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
●A52.40.42.1132026-02-20 → 2026-03-27 · 3 obs
○ 2017-05-15 14:39:52
● 2026-02-20 07:06:30
● 2026-03-27 19:16:34
○A62.75.150.422017-05-15 → 2017-05-15 · 4 obs
○ 2016-07-14 12:46:26
● 2017-05-15 14:39:52
○ 2026-02-20 07:06:30
○ 2026-03-27 19:16:34
○A82.165.27.1272016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-19 23:21:32
● 2016-07-14 12:46:26
○ 2017-05-15 14:39:52
○ 2026-03-27 19:16:34
○A85.13.153.1342015-05-25 → 2016-03-19 · 4 obs
● 2015-05-25 07:03:16
● 2016-03-19 23:21:32
○ 2016-07-14 12:46:26
○ 2026-03-27 19:16:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
contract-management.cons04.squarespacedns.com, ns01.squarespacedns.com, dns2.p07.nsone.net, dns1.p07.nsone.net...-

✅ Authoritative Response

Server:198.51.45.71

NS records: ns04.squarespacedns.com, ns01.squarespacedns.com, dns2.p07.nsone.net, dns1.p07.nsone.net, dns3.p07.nsone.net, ns03.squarespacedns.com, dns4.p07.nsone.net, ns02.squarespacedns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contract-management.co (unsigned zone)

⏱️ Timing

Total: 562ms | Queries: -

📄 Records

TypeCountSample Data
A244.232.173.249, 52.40.42.113
NS8dns1.p07.nsone.net, dns2.p07.nsone.net...
TXT1919d3b3f-34c2-43e6-b6ba-71d90cff3ae6
SOA1dns1.p01.nsone.net hostmaster.nsone.net

Analysis

IP Addresses

contract-management.co resolves to two IP numbers: 44.232.173.249 and 52.40.42.113.

other host names including wearelist.com, remote-working.com, bonitour.com, kdecor.com and shima.asia share IP numbers with contract-management.co.

Name Servers

contract-management.co delegates to nine name servers: ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, dns1.p01.nsone.net, dns1.p07.nsone.net, dns2.p07.nsone.net, dns3.p07.nsone.net and dns4.p07.nsone.net.

contract-management.co at least partially shares name servers with other domains, for instance savitasingh.com, fmtvmedia.com, wirtschaftspresse-vk.de, blilk.biz and larimarkriative.com.

These name servers are commonly used with the following name servers: dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net, connect1.squarespacedns.com, connect2.squarespacedns.com, dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net and dns1.p02.nsone.net.

Hosts with two IPs:

Host dns1.p01.nsone.net points to: 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1.

Host dns1.p07.nsone.net points to: 2620:4d:4000:6259:7:7:0:1 and 198.51.44.7.

Host dns2.p07.nsone.net points to: 2a00:edc0:6259:7:7::2 and 198.51.45.7.

Host dns3.p07.nsone.net points to: 2620:4d:4000:6259:7:7:0:3 and 198.51.44.71.

Host dns4.p07.nsone.net points to: 2a00:edc0:6259:7:7::4 and 198.51.45.71.

Hosts with one IP:

Host ns01.squarespacedns.com points to: 45.54.22.1.

Host ns02.squarespacedns.com points to: 45.54.22.65.

Host ns03.squarespacedns.com points to: 45.54.22.129.

Host ns04.squarespacedns.com points to: 45.54.22.193.