subhead.co.uk - robtex.com
subhead.co.uk
co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1778543375 | ||||||
rank #13434 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1443.awsdns-52.org2026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
●NSns-2045.awsdns-63.co.uk2026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
●NSns-474.awsdns-59.com2026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
●NSns-681.awsdns-21.net2026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
●MXinbound-smtp.us-east-1.amazonaws.com2026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
●A54.87.49.1762026-04-05 → 2026-05-12 · 2 obs
● 2026-05-12 00:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk... | - |
| subhead.co.uk | ns-474.awsdns-59.com, ns-681.awsdns-21.net, ns-1443.awsdns-52.org, ns-2045.awsdns-63.co.uk | - |
✅ Authoritative Response
Server:205.251.193.218
NS records: ns-474.awsdns-59.com, ns-681.awsdns-21.net, ns-1443.awsdns-52.org, ns-2045.awsdns-63.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for subhead.co.uk (unsigned zone)
⏱️ Timing
Total: 515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.87.49.176 |
| NS | 4 | ns-1443.awsdns-52.org, ns-2045.awsdns-63.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-1443.awsdns-52.org awsdns-hostmaster. |
Analysis
IP Addresses
subhead.co.uk points to a single IP number: 54.87.49.176.
Other host names such as ec2-54-87-49-176.compute-1.amazonaws.com and subhead.info share IP numbers with subhead.co.uk.
Name Servers
subhead.co.uk is delegated to four name servers: ns-474.awsdns-59.com, ns-681.awsdns-21.net, ns-1443.awsdns-52.org and ns-2045.awsdns-63.co.uk.
subhead.co.uk at least partially shares name servers with other domains, for instance shape.best.me, drmanitsakhuja.com, weareintersect.com, dmzh6vjvz8s83.cloudfront.net and airpay.tw.
Host names with two IP numbers:
ns-474.awsdns-59.com points to: 2600:9000:5301:da00::1 and 205.251.193.218.
ns-681.awsdns-21.net points to: 2600:9000:5302:a900::1 and 205.251.194.169.
ns-1443.awsdns-52.org points to: 2600:9000:5305:a300::1 and 205.251.197.163.
ns-2045.awsdns-63.co.uk points to: 2600:9000:5307:fd00::1 and 205.251.199.253.
Mail Servers
subhead.co.uk is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
subhead.co.uk uses the same mail server configuration as other domains, such as haronjaguarjag.dealer.com, musopen.slack.com, dpmsrv.com, appdetex.slack.com and beacon1cd0.slack.com.
subhead.co.uk shares mail servers with other domains at least in part, for instance grupoetapa.com.br, kcmsdo2.atlassian.net, atalantamail.com, raclive.atlassian.net and devotedtodog.com.
These mail servers are often used together with the mail servers inbound-smtp.us-west-2.amazonaws.com.
Host inbound-smtp.us-east-1.amazonaws.com points to five IP numbers: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.