Performance Lighthouse
Desktop
--
Mobile
--
Web Vitals Metrics
FCP
(First Contentful Paint):
D: --
M: --
LCP
(Largest Contentful Paint):
D: --
M: --
TBT
(Total Blocking Time):
D: --
M: --
CLS
(Cumulative Layout Shift):
D: --
M: --
TTI (
Time to Interactive):
D: --
M: --
Speed Index:
D: --
M: --
Server Footprint
Target Address:
nominet.org.uk
Server IPv4:
162.159.134.42
BGP Autonomous System (ASN):
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US) [US]
HTTP Service Speed:
Scanning...
Response Time
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Server Software
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WHOIS registry
Registrar:
No registrar listed. This domain is registered directly with Nominet.
Created At:
17.07.2026
Last Updated:
15.05.2026
Expires At:
N/A
Remaining Time:
Unknown
SSL Certificate Scanning...
Issuer:
--
Certificate Expiry:
--
SSL Days Remaining:
--
Security & SEO Health
Audit failed
Security Grade
--
(--)
SEO Score
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Domain Age:
--
Created: --
Expiry: --
Threat Intelligence
USOM Blocklist
Scanning
SURBL Phishing
Scanning
Spamhaus DBL
Scanning
Other Domain Extensions (TLD)
Scanning extensions...
Name Servers (NS)
Record Type: NS
8
Records
| Target | IP Address | ASN |
|---|---|---|
| Target dnsb.nominetdns.uk |
IP Address
IPv4
156.154.101.3
IPv6
2001:502:2eda::3
|
ASN
AS12008 (VERCARA - Vercara, LLC, US) [US]
AS12008 (VERCARA - Vercara, LLC, US) [US]
|
| Target dns4.nominetdns.uk |
IP Address
IPv4
43.230.51.254
IPv6
2401:fd80:407::254
|
ASN
AS43519 (NOMINETANYCAST - Nominet UK, GB) [AU]
AS43519 (NOMINETANYCAST - Nominet UK, GB) [AU]
|
| Target dns1.nominetdns.uk |
IP Address
IPv4
213.248.219.254
IPv6
2a01:618:403::254
|
ASN
AS43519 (NOMINETANYCAST - Nominet UK, GB) [GB]
AS43519 (NOMINETANYCAST - Nominet UK, GB) [GB]
|
| Target dnsa.nominetdns.uk |
IP Address
IPv4
156.154.100.3
IPv6
2001:502:ad09::3
|
ASN
AS12008 (VERCARA - Vercara, LLC, US) [US]
AS12008 (VERCARA - Vercara, LLC, US) [US]
|
| Target dns3.nominetdns.uk |
IP Address
IPv4
213.248.223.254
IPv6
2a01:618:407::254
|
ASN
AS43519 (NOMINETANYCAST - Nominet UK, GB) [GB]
AS43519 (NOMINETANYCAST - Nominet UK, GB) [GB]
|
| Target dnsd.nominetdns.uk |
IP Address
IPv4
156.154.103.3
IPv6
2610:a1:1010::3
|
ASN
AS12008 (VERCARA - Vercara, LLC, US) [US]
AS12008 (VERCARA - Vercara, LLC, US) [US]
|
| Target dnsc.nominetdns.uk |
IP Address
IPv4
156.154.102.3
IPv6
2610:a1:1009::3
|
ASN
AS12008 (VERCARA - Vercara, LLC, US) [US]
AS12008 (VERCARA - Vercara, LLC, US) [US]
|
| Target dns2.nominetdns.uk |
IP Address
IPv4
103.49.83.254
IPv6
2401:fd80:403::254
|
ASN
AS43519 (NOMINETANYCAST - Nominet UK, GB) [AU]
AS43519 (NOMINETANYCAST - Nominet UK, GB) [AU]
|
DNS Resolution Roadmap
Resolution started: querying NS (Name Server) records for nominet.org.uk.
Step 1: Querying local DNS resolver...
Success! Authorized NS records retrieved from local DNS resolver.
IP Addresses (A) (IPv4)
Record Type: A
1
Records
| IP address | ISP / BGP Network (ASN) |
|---|---|
| IP address 162.159.134.42 | BGP Network (ASN) AS13335 (CLOUDFLARENET - Cloudflare, Inc., US) [US] |
IP Addresses (AAAA) (IPv6)
Record Type: AAAA
2
Records
| IP address | ISP / BGP Network (ASN) |
|---|---|
| IP address 2606:4700:7::a29f:872a | BGP Network (ASN) AS13335 (CLOUDFLARENET - Cloudflare, Inc., US) [US] |
| IP address 2606:4700:7::a29f:862a | BGP Network (ASN) AS13335 (CLOUDFLARENET - Cloudflare, Inc., US) [US] |
Mail Servers (MX)
Record Type: MX
2
Records
| Priority | Target | ISP / BGP Network (ASN) |
|---|---|---|
| Priority 5 |
Target
mx1.nominet.org.uk
IPv4
213.248.242.48
IPv6
2a01:618:8009::264f:3ac4:83a1:f047
|
BGP Network (ASN)
AS8683 (NOMINET - Nominet UK, GB) [GB]
AS8683 (NOMINET - Nominet UK, GB) [GB]
|
| Priority 5 |
Target
mx2.nominet.org.uk
IPv4
213.248.242.49
IPv6
2a01:618:8009::20fa:1a15:82ff:e618
|
BGP Network (ASN)
AS8683 (NOMINET - Nominet UK, GB) [GB]
AS8683 (NOMINET - Nominet UK, GB) [GB]
|
Text Records (TXT)
Record Type: TXT
5
Records
| Text Data | |
|---|---|
| Text Data v=spf1 mx ip4:213.248.242.48/24 ip4:213.248.242.49/24 ip6:2a01:618:8009:0:264f:3ac4:83a1:f047/64 ip6:2a01:618:8009:0:20fa:1a15:82ff:e618/64 ~all | |
| Text Data ca3-2fde43d3f98a4c058406344dc3308735 | |
| Text Data @ MS=ms16796801 3600 | |
| Text Data oSIXir6tc5HE5aoZVYMKkGi4QKvEMqDJx7ll9Jmb8V+Clfo9LC55byTdNXOHoztY56tPvyVQ/SINIjsmBX1brg== | |
| Text Data ciscocidomainverification=37c4ecdf66af3a84c5ed0d9d421e5d0274f28ae9036d6bcbd5b623b4e29130ec | |
Alias Records (CNAME)
Record Type: CNAME
0
Records
No records found.
Start of Authority (SOA)
Record Type: SOA
0
Records
No records found.