colo.tech - robtex.com
colo.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.56.112.164🇺🇸 AKAMAI-LINODE-AP45.56.112.0/21 Akamai Technologies | ||||||
| PTR | mail.dgo.io | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| MX | mail.colo.tech ⭐ | ||||||
| A | 45.56.112.164🇺🇸 AKAMAI-LINODE-AP45.56.112.0/21 Akamai Technologies | ||||||
| PTR | mail.dgo.io | ||||||
| TXT | v=spf1 mx -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1645143057 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1773774543 | ||||||
Subdomains
mail.colo.tech |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
●NSdns1.registrar-servers.com2016-12-13 → 2026-03-22 · 2 obs
● 2026-03-22 17:40:56
●NSdns2.registrar-servers.com2016-12-13 → 2026-03-22 · 2 obs
● 2026-03-22 17:40:56
○NSdns3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○NSdns4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○NSdns5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○MXeforward1.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○MXeforward2.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○MXeforward3.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○MXeforward4.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
○MXeforward5.registrar-servers.com2016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
●MXmail.colo.tech2026-03-14 → 2026-03-22 · 3 obs
● 2026-03-14 01:18:32
● 2026-03-22 17:40:56
●A45.56.112.1642026-03-14 → 2026-03-22 · 3 obs
● 2026-03-14 01:18:32
● 2026-03-22 17:40:56
○A69.195.124.1752016-12-13 → 2016-12-13 · 3 obs
○ 2026-03-14 01:18:32
○ 2026-03-22 17:40:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net | - |
| colo.tech | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server: 156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for colo.tech (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.56.112.164 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | mail.colo.tech (pri: 20) |
| TXT | 1 | v=spf1 mx -all |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
colo.tech is the parent of mail.colo.tech.
IP Addresses
colo.tech resolves to one IP number: 45.56.112.164.
other host names including i.dgo.io, mail.colo.tech, dsconstruction.net, lies.us and mail.dturd.com share IP numbers with colo.tech.
Name Servers
colo.tech is delegated to two name servers dns1.registrar-servers.com and dns2.registrar-servers.com.
colo.tech shares the same name server setup as other domains, for instance cfmuniforms.com, moesgiftshop.store, totolotre038.site, stonkscoin.org and xoriginals.pro.
colo.tech at least partially shares name servers with other domains, for instance amestaper.net, pgadelivery.net, statejs.org, catherinewalton.com and celebrityfakes(0x706f726e).com.
These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers:
The host name dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200; the host name dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
colo.tech is handled by a single mail server, mail.colo.tech.
mail.colo.tech resolves to IP 45.56.112.164.