Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
alton.co.uk
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
ยท 2026-03-30 03:41:31 UTC ยท โบ Refresh
MX Hostnames
- mx2.mtaroutes.com
- mx1.mtaroutes.com
- mx3.mtaroutes.com
- mx4.mtaroutes.com
MX Priorities
- mx2.mtaroutes.com: 20
- mx3.mtaroutes.com: 30
- mx4.mtaroutes.com: 40
- mx1.mtaroutes.com: 10
A / AAAA Records
- 93.93.227.100 (no PTR)
Mail Server IPs
- 38.89.254.156 โฉ fe1-r2-in.ch03.l.antispamcloud.com
- 2001:550:2:61::2fc:100 (no PTR)
- 38.71.16.244 โฉ fe2-r2-in.la10.l.antispamcloud.com
- 2001:550:2:3::62:100 โฉ fe2-r2-in.la10.l.antispamcloud.com
- 38.101.250.150 โฉ fe3-r2-in.atl06.l.antispamcloud.com
- 2001:550:2:78::ca:100 โฉ fe3-r2-in.atl06.l.antispamcloud.com
SOA Record
Raw SOA
ns1.virginmedia.net hostmaster.virginmedia.net 2025120402 86400 7200 2419200 1800
Primary NS (mname)
ns1.virginmedia.net
Admin Email (rname)
hostmaster@virginmedia.net
Serial
2025120402
Refresh
86400s
Retry
7200s
Expire
2419200s
Minimum TTL
1800s
Nameservers (NS)
ns1.virginmedia.net
ns2.virginmedia.net
ns3.virginmedia.net
ns4.virginmedia.net
SPF Record
โ Strict (-all)
v=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com ip4:62.255.211.85 -all
๐ DNS lookups: 2/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ Reject
v=DMARC1; p=reject;
โ Reject โ strongest protection
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ 1 found
selector1._domainkey
โ Public key: 392 chars (valid)
โ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:spf.mtaroutes.com include:spf.protection.outlook.com ip4:62.255.211.85 -all
- MS=ms94276592
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for alton.co.uk
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits