csuk.io - robtex.com
csuk.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=1785150179 | ||||||
Subdomains
coder.csuk.io |
Same first word
csuk.us |
csuk.info |
csuk.cn |
csuk.org |
csuk.bplaced.net |
csuk.coach |
csuk.com |
csuk.biz |
csuk.io |
csuk.co |
csuk.co.uk |
csuk.eu |
csuk.hu |
csuk.kr |
csuk.de |
Similar names
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●NSdns2.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●MXeforward1.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●MXeforward2.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●MXeforward3.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●MXeforward4.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●MXeforward5.registrar-servers.com2026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
●A78.141.247.532026-05-25 → 2026-07-27 · 2 obs
● 2026-07-27 11:52:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io | - |
| csuk.io | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for csuk.io (unsigned zone)
⏱️ Timing
Total: 427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.141.247.53 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
Hierarchy
csuk.io is the parent zone for coder.csuk.io.
IP Addresses
csuk.io directs to one IP number, which is 78.141.247.53.
Name Servers
csuk.io uses two name servers for its delegation: dns1.registrar-servers.com and dns2.registrar-servers.com.
csuk.io has the same name server delegation as a number of other domains, such as chiropractorleawoodks.com, justynaphotography.com, astraapp.com and two more.
There is an overlap in name servers between csuk.io and other domains, for example kd2gmj.com, tovazoe.com and crosscountryconspiracy.com
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
The two host names dns1.registrar-servers.com and dns2.registrar-servers.com each have a pair of IP addresses: dns1.registrar-servers.com has 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com has 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
Mail for csuk.io is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
csuk.io shares at least some of its mail servers with other domains — for example nextdaymarine.com, bestfinvest.com, algsh.com and two more.
It is common for these mail servers to co-occur with eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.
Hosts that resolve to one IP address:
eforward1.registrar-servers.com has the IP address 162.255.118.51.
eforward2.registrar-servers.com has the IP address 162.255.118.52.
eforward3.registrar-servers.com has the IP address 162.255.118.51.
eforward4.registrar-servers.com has the IP address 162.255.118.52.
eforward5.registrar-servers.com has the IP address 162.255.118.51.
eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.
Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.