ransa.net

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
ransa.net
Yes
โœ“ Yes
Outlook
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-29 10:37:11 UTC ยท โ†บ Refresh

MX Hostnames

  • ransa-net.mail.protection.outlook.com

MX Priorities

  • ransa-net.mail.protection.outlook.com: 5

A / AAAA Records

  • 23.96.45.206 (no PTR)

Mail Server IPs

  • 52.101.9.24 โ†ฉ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.41.183 โ†ฉ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.9.26 โ†ฉ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 52.101.8.42 โ†ฉ mail-dm6pr03cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 โ†ฉ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c946::6 โ†ฉ mail-ch5pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:c902::2 โ†ฉ mail-sj0pr03cu01602.inbound.protection.outlook.com
  • 2a01:111:f403:f804::2 โ†ฉ mail-co1pr05cu00402.inbound.protection.outlook.com

SOA Record

Raw SOA ns-1819.awsdns-35.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1819.awsdns-35.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-320.awsdns-40.com
ns-742.awsdns-28.net
ns-1310.awsdns-35.org
ns-1819.awsdns-35.co.uk

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:192.254.115.42 ip4:143.137.145.185 ip4:173.212.251.124 ip4:200.60.56.158 ip4:181.65.131.50 ip4:181.65.131.53 include:spf.protection.outlook.com include:amazonses.com include:_spf.embluemail.com -all
๐Ÿ“Š DNS lookups: 3/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ“ Reject
v=DMARC1;p=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1;
โœ“ Reject โ€” strongest protection
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ“ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
โœ“ Public key: 392 chars (valid)
โœ“ DKIM properly configured for selector: selector1

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

All TXT Records

8 records
  • asap-site-verification-bc253e7d-57d2-4488-9066-e61120fed029
  • facebook-domain-verification=v7pe80xfuxq6axxlke7n6262xjq8c3
  • google-gws-recovery-domain-verification=54444648
  • k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC92DPEfr8M28KVopiGVgDo3uYLBtSgNIsarAUjOTLiW2LGC+k2WrEBTIyk/XM+N6mUZc9mf7hlrw3zG2T975IPKk1eg4XnqDj45xpKplqyvDFgehuARlSzv1dp2NlqayECXihlFwrtzvXXoEv/9QiH3Efaii/GeMsVqYrxBNSHmQIDAQAB
  • SPFv=spf1 ip4:192.254.115.42 ip4:143.137.145.185 ip4:173.212.251.124 ip4:200.60.56.158 ip4:181.65.131.50 ip4:181.65.131.53 include:spf.protection.outlook.com include:amazonses.com include:_spf.embluemail.com -all
  • workplace-domain-verification=cTiwy9MOy21bys0G0odFBjN1hRoXDN
  • MS=ms39082950
  • amazonses:YwdDDt4+8CrsmNizVA63i6JkpcBWWLKtN+V+hWr1PYw=
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 ransa.net

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits