Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
towerhamlets.gov.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 06:51:24 UTC · ↺ Refresh
MX Hostnames
- towerhamlets-gov-uk.mail.protection.outlook.com
MX Priorities
- towerhamlets-gov-uk.mail.protection.outlook.com: 10
A / AAAA Records
- 185.18.139.25 (no PTR)
Mail Server IPs
- 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
- 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
- 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
- 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
ns41.redstone-isp.net hostmaster.redstone.co.uk 2025121002 3600 600 86400 3600
Primary NS (mname)
ns41.redstone-isp.net
Admin Email (rname)
hostmaster@redstone.co.uk
Serial
2025121002
Refresh
3600s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns121.redstone-isp.net
ns41.redstone-isp.net
ns45.redstone-isp.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a ip4:152.114.220.10 ip4:152.114.222.10 ip4:82.33.221.20 ip4:51.140.123.102 ip4:149.72.167.23 ip4:52.51.165.176 ip4:185.54.84.144 ip4:83.96.163.115 ip4:78.31.110.246 ip4:5.61.115.80/28 include:spf.protection.outlook.com include:_spf.firmstep.com include:mailcontrol.com include:which50-email.com include:spf-00479303.pphosted.com include:_spf-ext.northgateps.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;fo=1;rua=mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
19 records- MS=ms71403310
- access-domain-verification=1a7e2a7a0e18c3f9f33218e0770ab7b29a55b2f4c728324960b38506970ce99e
- do095jcqn7ethnrjbd9tt9bjrh
- rfrgf8sr6c4i40cui4qnkpjorb
- 2dphlkv0np5ng1o0vhrfqrmu
- MS=43A46A750AAECE06B2D58112B24C0F8EAD399D86 3600
- 4upcoagbjumlq11gos39dvvvni
- di0fuspgf2nu5u8kilfj60sp52di0fuspgf2nu5u8kilfj60sp52
- amazonses:b8BShuI7k2l6eGarL/8kHJ1cGR4vdg6y8YWDeSxEl00=
- 6tea81rs47km4stb62pvr3rn57
- O8Mw/SXEr2OFq3B1tmYNOYEVCaBn/LjqOIziUjaW3J92YHGe4hxZs4cy7ZM3Tjb1EPYr/1DgrVP8rWP8fQNt7w==
- MS=ms90174494
- SPFv=spf1 a ip4:152.114.220.10 ip4:152.114.222.10 ip4:82.33.221.20 ip4:51.140.123.102 ip4:149.72.167.23 ip4:52.51.165.176 ip4:185.54.84.144 ip4:83.96.163.115 ip4:78.31.110.246 ip4:5.61.115.80/28 include:spf.protection.outlook.com include:_spf.firmstep.com include:mailcontrol.com include:which50-email.com include:spf-00479303.pphosted.com include:_spf-ext.northgateps.com ~all
- have-i-been-pwned-verification=dweb_50t77w9bjnbhgey4zg6747fa
- ufs718rii07bsh5k0lm8li90sn
- 7t7ab7qcjlbo6fnsrj2murinig
- rsg382h8kmhoa2gj3dj0ob74m7
- tb7aou1ltogdq5q2d2qejcfeel
- 45afedmbqi67fa488vbfn4o2k3
Full email verification for towerhamlets.gov.uk
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits