kanvur.com

Valid Email Server

Domain Overview

DNS: โœ“ 2d ago Checker: โœ“ 2d ago
kanvur.com
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No

Checked via [email protected] ยท 2026-06-16 04:42:50 UTC ยท โ†บ Refresh

Add email validation to your forms โ€” free

Add our free script to block 10,000+ disposable domains + perform other checks. No signup, unlimited checks.

MX validation Disposable detection Role accounts
Add to your signup form
<script src="https://check.verifyswift.com/"></script>
One line ยท No registration ยท See full docs & demo โ†’ ยท Customize โ†’

MX Hostnames

  • mx00.ionos.com
  • mx01.ionos.com

MX Priorities

  • mx01.ionos.com: 10
  • mx00.ionos.com: 10

A / AAAA Records

  • 195.200.7.145 โ†ฉ srv552474.hstgr.cloud

Mail Server IPs

  • 74.208.5.21 โ†ฉ mx01.perfora.net
  • 74.208.5.3 โ†ฉ mx00.perfora.net

SOA Record

Raw SOA ns1.onlydomains.com root.onlydomains.com 2024061701 28800 7200 604800 86400
Primary NS (mname)
ns1.onlydomains.com
Admin Email (rname)
root@onlydomains.com
Serial
2024061701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns3.onlydomains.com
ns1.onlydomains.com
ns2.onlydomains.com

SPF Record

โœ“ Strict (-all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de -all
๐Ÿ“Š DNS lookups: 2/10
โœ“ Hard fail (-all) โ€” strict enforcement

DMARC Record

โœ— p=none
v=DMARC1; p=none; rua=mailto:[email protected]
โš  p=none โ€” monitoring only, no enforcement
๐Ÿ“‹ SPF alignment: Relaxed ยท DKIM alignment: Relaxed
๐Ÿ“ง Reports โ†’ mailto:[email protected]

DKIM Selectors

โœ— None detected

No DKIM records found for common selectors โ€” your provider may use a custom selector name.

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

All TXT Records

6 records
  • zone-ownership-verification-ad9385178f122632e7094fe2ddc4814f5823cfe2bcf1f091a5ddb11c97b21d4c
  • zone-ownership-verification-b3679aca4f7f3d525154e308afc085b14b5cf61f212c5fbd038d0ad5f724cfc5
  • zone-ownership-verification-ae297ea04bb778fea389a6587a2e81ae152eb0a22cd525ce11e7fd43bd48acf3
  • google-site-verification=VVtAjvPBlMZmoojrBQnV7lskECYq9P5nOfhWsrP6Jjg
  • brevo-code:2f49747200bc2f05f72e0a85ba98f535
  • SPFv=spf1 include:_spf.perfora.net include:_spf.kundenserver.de -all
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 ยท Customize โ†’
See demo & docs
Deep verification
Full email verification for kanvur.com

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

No credit card required
Get 1,000 Free Credits