Home page - London City Hall
london.gov.uk
Official website of Mayor of London, Sadiq Khan, and the 25 London Assembly Members. Policy, news, jobs, contacts.
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london.gov.uk
Official website of Mayor of London, Sadiq Khan, and the 25 London Assembly Members. Policy, news, jobs, contacts.
2 IPv4 address(es) detected.
2 IPv6 address(es) detected.
2 NS record(s); 2 or more required.
Authoritative zone record.
Both DS and DNSKEY are required.
Certificate authority restriction.
Agreement between public resolvers.
6 MX record(s).
SPF policy published.
DMARC policy published.
A DKIM selector was verified.
Mail transport policy.
TLS reporting policy.
71 day(s) remaining.
Full points require at least 30 days remaining.
3 of 9 evaluated headers detected.
PTR not detected.
Two or more IPv4 addresses receive full points.
AAAA availability.
At least one address family must resolve.
HTTP/2 200
Final URL uses HTTPS.
104.20.19.196 172.66.155.247
2606:4700:10::ac42:9bf7 2606:4700:10::6814:13c4
Not configured
5 cluster-g.mailcontrol.com. 5 cluster-j.mailcontrol.com. 5 cluster-b.mailcontrol.com. 5 cluster-h.mailcontrol.com. 5 cluster-d.mailcontrol.com. 5 cluster-e.mailcontrol.com.
"MS=ms31167909" "google-site-verification=ioiV45meDx7oVYVbvvwdSnrjYUqAg6v9EaMbH3x6St4" "MS=ms79495409" "4BAB-D8B1-D951-3241-2EEE-F31E-8D17-1BA1" "zscaler-verification-220838-28072025-rpIs9t" "google-site-verification=Up0XSmN9NwuUFZWzIOaIE5LD0d1rOUj-RhOlbcBys9w" "google-site-verification=Ebkd0FsM0wH_GfT8jT-rBKZwpzBzBnCr4VbtCooo2J4" "globalsign-domain-verification=wfC4R7Upgl4grwGW0Teh8n8LsMHhzcQBivfEABKtT1" "v=spf1 mx ip4:52.151.82.189 ip4:80.79.211.156 ip4:80.6.91.150 ip4:141.193.32.7 include:mailcontrol.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.odmad.quest-on-demand.com ip4:194.39.164.57/32 -all" "asv=9891c4573d82b1ca1270811860bfead7" "google-site-verification=J2pj2wl0O6FmLmH52qC5wdhvQmIqda4sm1BjkY0nNy4" "ycWv7EKgimdH45o9988Hdol9a7JMDUMQjQTOq+ko6NcIXdsCnh5A66ZUToFcRgGpccOUv277xTlhxM739ZoABw==" "adobe-idp-site-verification=c8959acf-6965-452d-bdcd-9dd871440300" "apple-domain-verification=LCQb0GGcsH3jcBbz" "docusign=b670ce93-dd00-436d-aec9-91ec92780699" "google-site-verification=FHOADut5uoSk-NUKSgmMt7SHtK8lT4iMEQB_Yjnk0V8"
amit.ns.cloudflare.com. cruz.ns.cloudflare.com.
amit.ns.cloudflare.com. dns.cloudflare.com. 2411685388 10000 2400 604800 1800
0 issuewild "letsencrypt.org" 0 issuewild "digicert.com; cansignhttpexchanges=yes" 0 issue "amazontrust.com" 0 issue "letsencrypt.org" 0 issue "awstrust.com" 0 issue "ssl.com" 0 issuewild "ssl.com" 0 issue "entrust.net" 0 issue "amazon.com" 0 issue "comodoca.com" 0 issue "digicert.com; cansignhttpexchanges=yes" 0 issue "globalsign.com" 0 issuewild "comodoca.com" 0 issuewild "pki.goog; cansignhttpexchanges=yes" 0 issue "pki.goog; cansignhttpexchanges=yes" 0 issue "amazonaws.com"
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
Not configured
v=spf1 mx ip4:52.151.82.189 ip4:80.79.211.156 ip4:80.6.91.150 ip4:141.193.32.7 include:mailcontrol.com include:spf.protection.outlook.com include:_spf.salesforce.com include:spf.odmad.quest-on-demand.com ip4:194.39.164.57/32 -all
v=DMARC1;p=quarantine;rua=mailto:dmarc-rua@dmarc.service.gov.uk;pct=0
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD249wo/bICTeFo+nMRI++N+ttnuBYWoplOBuhrIlDsGW7vaQ1uHCoZ0gbqtRscxZcVMYeFX1ibRZ2xkGFCcmvUpwr9P7EQGeVoeq7DJt+EaxJ84mpMEYtiisH0PkMmENvl6+qsOCZwWdJCy0YVD7abYk6ALQH4HB8JQtT8K6J38wIDAQAB; n=1024,1449912359,1
5 public resolvers queried.
8.8.8.81.1.1.19.9.9.9208.67.222.22294.140.14.14Port 25: Closed/unreachable - 41.6 ms - Port 465: Closed/unreachable - 4059.4 ms - Port 587: Closed/unreachable - 4056.9 ms -