cookson.co - robtex.com
cookson.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759641994 | ||||||
Same first word
cookson.com |
cookson.com.br |
cookson.co |
cookson.co.nz |
cookson.co.uk |
cookson.net |
cookson.ca |
cookson.me |
cookson.group |
cookson.biz |
Similar names
DNS History
8 records (6 active, 2 former)
●NSns1.messagingengine.com2015-06-25 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
●NSns2.messagingengine.com2015-06-25 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
●MXin1-smtp.messagingengine.com2015-06-25 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
●MXin2-smtp.messagingengine.com2015-06-25 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
●A103.168.172.372026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
●A103.168.172.522026-04-24 → 2026-04-24 · 2 obs
● 2026-04-24 15:32:34
○A66.111.4.532015-06-25 → 2019-05-27 · 3 obs
● 2019-05-27 04:03:58
○ 2026-04-24 15:32:34
○A66.111.4.542015-06-25 → 2019-05-27 · 3 obs
● 2019-05-27 04:03:58
○ 2026-04-24 15:32:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| cookson.co | ns2.messagingengine.com, ns1.messagingengine.com | - |
✅ Authoritative Response
Server:162.159.24.178
NS records: ns2.messagingengine.com, ns1.messagingengine.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cookson.co (unsigned zone)
⏱️ Timing
Total: 482ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 103.168.172.37, 103.168.172.52 |
| NS | 2 | ns1.messagingengine.com, ns2.messagingengine.com |
| MX | 2 | in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.messagingengine.com ? |
| SOA | 1 | ns1.messagingengine.com postmaster.messa |
Analysis
IP Addresses
cookson.co points to two IPs: 103.168.172.37 and 103.168.172.52.
Other host names including abi94goch.de, (0x787878)kcd.com, gmali.co, nsol.ab.ca and ns1.hellspenguins.org share IP numbers with cookson.co.
Name Servers
cookson.co's delegation uses two name servers, ns1.messagingengine.com and ns2.messagingengine.com.
cookson.co shares the same name server setup as other domains, for example russellblaine.com, tylerkrohn.com, carlozuffa.com, mashii.com and kelvingan.co.uk.
cookson.co partially shares its name servers with other domains, for example wigren.eu and pecards.com.
Host names with a single IP:
ns1.messagingengine.com points to 162.159.24.178.
ns2.messagingengine.com points to 162.159.25.191.
Mail Servers
cookson.co is handled by two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.
cookson.co shares its mail server setup with other domains, including trink.co.uk, mick-wout.com, oksenenko.net, moffat.cl and icgmail.pobox.com.
Host names with eight IP numbers
in1-smtp.messagingengine.com points to: 103.168.172.216, 103.168.172.217, 103.168.172.218, 103.168.172.219, 103.168.172.220, 103.168.172.221, 103.168.172.222 and 103.168.172.223.
Host names with four IP numbers
in2-smtp.messagingengine.com points to: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.