IP pool by organisation

Search for "Identity and Passport Service"

IP Pool	Country	State / Region	City	Coordinates	Timezone
62.172.62.238 - 62.172.62.239	Great Britain ISP \| ORG	Merseyside ISP \| ORG	Southport ISP \| ORG	53.6305, -3.01904	Europe/London (UTC+1) ISP \| ORG
194.72.13.40 - 194.72.13.47	Great Britain ISP \| ORG	Greater London ISP \| ORG	London ISP \| ORG	51.4973, -0.143327	Europe/London (UTC+1) ISP \| ORG
2a00:2381:5be:100:: - 2a00:2381:5be:1ff:ffff:ffff:ffff:ffff	Great Britain ISP \| ORG	Merseyside ISP \| ORG	Southport ISP \| ORG	53.6305, -3.01904	Europe/London (UTC+1) ISP \| ORG