ctrl.io - dns.ninja
ctrl.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1780908002 | ||||||
Subdomains
www.ctrl.io |
Same first word
Similar names
DNS History
16 records (10 active, 6 former)
●NSns-1215.awsdns-23.org2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●NSns-1836.awsdns-37.co.uk2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●NSns-417.awsdns-52.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●NSns-757.awsdns-30.net2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
○NSns.namespace4you.de2015-08-15 → 2017-03-27 · 4 obs
● 2017-03-27 04:27:26
○ 2021-07-07 17:15:36
○ 2026-06-08 09:11:42
○NSns2.namespace4you.de2015-08-15 → 2017-03-27 · 4 obs
● 2017-03-27 04:27:26
○ 2021-07-07 17:15:36
○ 2026-06-08 09:11:42
●MXalt1.aspmx.l.google.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●MXalt2.aspmx.l.google.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●MXalt3.aspmx.l.google.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●MXalt4.aspmx.l.google.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
●MXaspmx.l.google.com2021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
○MXmxlb.ispgateway.de2015-08-15 → 2017-03-27 · 4 obs
● 2017-03-27 04:27:26
○ 2021-07-07 17:15:36
○ 2026-06-08 09:11:42
○A2a00:1158:0:300:5b9d::12015-08-15 → 2016-03-12 · 4 obs
● 2016-03-12 20:45:36
○ 2016-07-12 04:45:02
○ 2026-06-08 09:11:42
○A2a00:1158:1000:300::1132016-07-12 → 2017-03-27 · 5 obs
● 2016-07-12 04:45:02
● 2017-03-27 04:27:26
○ 2021-07-07 17:15:36
○ 2026-06-08 09:11:42
○A46.252.18.192015-08-15 → 2017-03-27 · 4 obs
● 2017-03-27 04:27:26
○ 2021-07-07 17:15:36
○ 2026-06-08 09:11:42
●A52.51.162.1222021-07-07 → 2026-06-08 · 3 obs
● 2021-07-07 17:15:36
● 2026-06-08 09:11:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| ctrl.io | ns-757.awsdns-30.net, ns-1836.awsdns-37.co.uk | - |
✅ Authoritative Response
Server:205.251.194.245
NS records: ns-757.awsdns-30.net, ns-1836.awsdns-37.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ctrl.io (unsigned zone)
⏱️ Timing
Total: 1123ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.51.162.122 |
| NS | 4 | ns-1215.awsdns-23.org, ns-1836.awsdns-37.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 5 | MS=ms90256971, google-site-verification=6mDaSCA4Vwt0OIe... |
| SOA | 1 | ns-1836.awsdns-37.co.uk awsdns-hostmaste |
Analysis
Hierarchy
The domain www.ctrl.io falls under the parent ctrl.io.
IP Addresses
ctrl.io directs to one IP number, which is 52.51.162.122.
Other host names share IP numbers with ctrl.io; ec2-52-51-162-122.eu-west-1.compute.amazonaws.com is one such example.
Name Servers
ctrl.io carries NS records pointing to 4 name servers: ns-417.awsdns-52.com, ns-757.awsdns-30.net, ns-1215.awsdns-23.org and ns-1836.awsdns-37.co.uk.
At least some of ctrl.io's name servers are shared with other domains, for example hla.stsci.edu, disneytelevision.com, viva935.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-275.awsdns-34.com, ns-668.awsdns-19.net and ns-1446.awsdns-52.org.
Four hostnames, each resolving to a pair of IP addresses: ns-417.awsdns-52.com directs to 205.251.193.161 and 2600:9000:5301:a100::1; ns-757.awsdns-30.net directs to 205.251.194.245 and 2600:9000:5302:f500::1; ns-1215.awsdns-23.org directs to 205.251.196.191 and 2600:9000:5304:bf00::1; ns-1836.awsdns-37.co.uk directs to 205.251.199.44 and 2600:9000:5307:2c00::1.
Mail Servers
ctrl.io uses 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com plus two additional ones.
ctrl.io shares at least some of its mail servers with other domains — for example crystalpeel.com, reliablebackoffice.com, bloomstudio.com.mx and two more.
It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com maps to two IP addresses — 142.251.163.26 and 2607:f8b0:4004:c21::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com maps to two IP addresses — 173.194.76.26 and 2a00:1450:400c:c00::1b.