alivecor.uk - robtex.com
alivecor.uk
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1784737188 | ||||||
Same first word
alivecor.es |
alivecor.de |
alivecor.it |
alivecor.in |
alivecor.net |
alivecor.fr |
alivecor.cn |
alivecor.com |
alivecor.myshopify.com |
alivecor.uk |
Similar names
DNS History
16 records (8 active, 8 former)
●NSns-1327.awsdns-37.org2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●NSns-1974.awsdns-54.co.uk2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●NSns-241.awsdns-30.com2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●NSns-959.awsdns-55.net2026-07-16 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
○A13.224.252.1012026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A13.224.252.1222026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A13.224.252.382026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A13.224.252.92026-07-17 → 2026-07-17 · 3 obs
● 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
●A13.35.107.1192026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●A13.35.107.182026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●A13.35.107.32026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
●A13.35.107.942026-07-22 → 2026-07-22 · 2 obs
● 2026-07-22 16:24:28
○A18.165.140.442026-07-16 → 2026-07-16 · 3 obs
○ 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A18.165.140.492026-07-16 → 2026-07-16 · 3 obs
○ 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A18.165.140.802026-07-16 → 2026-07-16 · 3 obs
○ 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
○A18.165.140.872026-07-16 → 2026-07-16 · 3 obs
○ 2026-07-17 13:46:14
○ 2026-07-22 16:24:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk... | - |
| alivecor.uk | ns-241.awsdns-30.com, ns-959.awsdns-55.net, ns-1327.awsdns-37.org, ns-1974.awsdns-54.co.uk | - |
✅ Authoritative Response
Server:205.251.192.241
NS records: ns-241.awsdns-30.com, ns-959.awsdns-55.net, ns-1327.awsdns-37.org, ns-1974.awsdns-54.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alivecor.uk (unsigned zone)
⏱️ Timing
Total: 4537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 13.35.107.3, 13.35.107.94... |
| NS | 4 | ns-1327.awsdns-37.org, ns-1974.awsdns-54.co.uk... |
| SOA | 1 | ns-241.awsdns-30.com awsdns-hostmaster.a |
Analysis
IP Addresses
alivecor.uk points to the four IP addresses 13.35.107.3, 13.35.107.18, 13.35.107.94 and 13.35.107.119.
Name Servers
The authoritative name servers for alivecor.uk are ns-241.awsdns-30.com, ns-959.awsdns-55.net, ns-1327.awsdns-37.org and ns-1974.awsdns-54.co.uk.
At least some of alivecor.uk's name servers are shared with other domains, for example d2gmlks8mlsx4p.cloudfront.net, d1vfxjtwg3g7d5.cloudfront.net, panda-agrement.fr and two more.
These name servers are often deployed together with the name servers ns-398.awsdns-49.com, ns-904.awsdns-49.net, ns-2044.awsdns-63.co.uk and ns-116.awsdns-14.com.
Four hostnames, each resolving to a pair of IP addresses: ns-241.awsdns-30.com directs to 205.251.192.241 and 2600:9000:5300:f100::1; ns-959.awsdns-55.net directs to 205.251.195.191 and 2600:9000:5303:bf00::1; ns-1327.awsdns-37.org directs to 205.251.197.47 and 2600:9000:5305:2f00::1; ns-1974.awsdns-54.co.uk directs to 205.251.199.182 and 2600:9000:5307:b600::1.