towergate.co.uk

Valid Email Server
Domain Lookup › towergate.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
towergate.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 17:38:56 UTC · ↺ Refresh

MX Hostnames

  • eu-smtp-inbound-2.mimecast.com
  • eu-smtp-inbound-1.mimecast.com

MX Priorities

  • eu-smtp-inbound-1.mimecast.com: 10
  • eu-smtp-inbound-2.mimecast.com: 20

A / AAAA Records

  • 23.196.3.174 ↩ a23-196-3-174.deploy.static.akamaitechnologies.com
  • 23.196.3.210 ↩ a23-196-3-210.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:32::17d1:480d ↩ g2600-141b-1c00-0032-0000-0000-17d1-480d.deploy.static.akamaitechnologies.com
  • 2600:141b:1c00:32::17d1:4818 ↩ g2600-141b-1c00-0032-0000-0000-17d1-4818.deploy.static.akamaitechnologies.com

Mail Server IPs

  • 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
  • 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
  • 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
  • 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA a1-120.akam.net hostmaster.towergate.co.uk 2025061217 3600 600 604800 300
Primary NS (mname)
a1-120.akam.net
Admin Email (rname)
hostmaster@towergate.co.uk
Serial
2025061217
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

a6-66.akam.net
a22-65.akam.net
a9-66.akam.net
a1-120.akam.net
a13-65.akam.net
a16-65.akam.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:91.199.181.0/24 ip4:62.13.139.211 include:_netblocks.mimecast.com include:spf.acturis.com include:spf.protection.outlook.com include:authsmtp.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=100; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

6 records
  • SPFv=spf1 ip4:91.199.181.0/24 ip4:62.13.139.211 include:_netblocks.mimecast.com include:spf.acturis.com include:spf.protection.outlook.com include:authsmtp.com ~all
  • MS=ms35295125
  • apple-domain-verification=Xmyn74HvQKtaQkBx
  • J0d+9JrSw407B80Kcfmnguv2xkAUdM4G4cTSCvL0DAooPdQ5UfPQkyY7/m2pw4FeZ0bEMw8O/dwqhZSnZBC1vw==
  • 149.72.229.235
  • amazonses:mImVJI8lqmv0XYFTgSa9anr5oblICoRlkGf7lXOcSiw=
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