Domain Overview
DNS: ✓ 9d ago
Checker: ✓ 9d ago
alliedtelesis.com
Yes
✓ Yes
Symantec
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 14:20:00 UTC · ↺ Refresh
MX Hostnames
- cluster6.us.messagelabs.com
- cluster6a.us.messagelabs.com
MX Priorities
- cluster6.us.messagelabs.com: 10
- cluster6a.us.messagelabs.com: 20
A / AAAA Records
- 52.36.131.229 ↩ ec2-52-36-131-229.us-west-2.compute.amazonaws.com
Mail Server IPs
- 67.219.247.196 ↩ mail928.messagelabs.com
- 67.219.250.213 ↩ mail944.messagelabs.com
- 67.219.246.217 ↩ mail903.messagelabs.com
- 34.75.172.113 ↩ 113.172.75.34.bc.googleusercontent.com
SOA Record
Raw SOA
ns1.netnames.net hostmaster.cscdns.net 2018073072 10800 1800 3600000 86400
Primary NS (mname)
ns1.netnames.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2018073072
Refresh
10800s
Retry
1800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns5.netnames.net
ns6.netnames.net
ns1.netnames.net
ns2.netnames.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:103.138.129.64/29 ip4:203.126.118.41/29 ip4:49.128.61.43 ip4:202.134.88.176/28 ip4:202.134.118.112 ip4:208.184.212.160/28 ip4:208.184.212.176/28 ip4:208.184.216.72/29 ip4:208.184.216.80/28 ip4:64.124.32.128/26 ip4:85.236.47.53 ip4:85.236.47.54 ip4:85.236.47.55 ip4:85.236.47.56 ip4:85.236.47.57 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:spf.messagelabs.com include:spf.vanboxtel.hosting -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; adkim=r; aspf=r
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
11 records- contract-one-domain-verification=c0b7d458-d521-4e10-b66e-723a4d40191a
- zsml72cnznhyr8yyhszkvbn68288gdp1
- t5n2bpd8bqjrgnj0wqsp2wj8mz29m419
- tinfoil-site-verification: d497fb4cbb97955d75d6a372f08354bcba9849a3=5999b211371068531b4ff458a406eaf5c30126c7
- LPkJsONJa3aDDHImtR8uYcchQJkfb7LisIfnXPq0/+LEoz8CkExp3sN3qeeHodDeTbGmXsxMo1pmYAUJXUOfBg==
- SPFv=spf1 ip4:103.138.129.64/29 ip4:203.126.118.41/29 ip4:49.128.61.43 ip4:202.134.88.176/28 ip4:202.134.118.112 ip4:208.184.212.160/28 ip4:208.184.212.176/28 ip4:208.184.216.72/29 ip4:208.184.216.80/28 ip4:64.124.32.128/26 ip4:85.236.47.53 ip4:85.236.47.54 ip4:85.236.47.55 ip4:85.236.47.56 ip4:85.236.47.57 include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:spf.messagelabs.com include:spf.vanboxtel.hosting -all
- google-site-verification=Q-KWRY4NSsmTvlA9giNU7YJJq7UhogSrB2fuHJHyfsc
- j3tzYefqR1QG2xcoDSn0sezTL6ksxDQlS5diMgvAXfU=
- MS=8F6C514A9981A268098BB8C595718EE5C270F5E8
- google-site-verification=j7q0P-3yhDraBmXMuxTlLKjUaGtKz0hDcAPStNL1Zhk
- sophos-domain-verification=492794d38dbe6c3f64ca293043fe1a8eb7ac2021a06a626b953c3ee83ac24da9
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for alliedtelesis.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits