220-volt.ru

Valid Email Server
Domain Lookup › 220-volt.ru

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
220-volt.ru
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 10:04:19 UTC · ↺ Refresh

MX Hostnames

  • mx05.nwth.ru
  • mx03.nwth.ru

MX Priorities

  • mx03.nwth.ru: 20
  • mx05.nwth.ru: 10

A / AAAA Records

  • 193.93.30.3 (no PTR)

Mail Server IPs

  • 109.235.245.89 ↩ mx03.nwth.ru
  • 109.235.245.90 ↩ mx05.nwth.ru

SOA Record

Raw SOA dns41.cloudns.net support.cloudns.net 2025090802 7200 1800 1209600 3600
Primary NS (mname)
dns41.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2025090802
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

dns44.cloudns.net
dns43.cloudns.net
dns41.cloudns.net
dns42.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf1.220-volt.ru include:eu.mailgun.org include:spf.get-n-post.ru include:amazonses.com include:_spf.sent2mail.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; ruf=mailto:[email protected]; rua=mailto:[email protected]; adkim=s; aspf=s; pct=100; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — 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

19 records
  • google-site-verification=cNVOKlwQ1mbEvfXeQXsxpvrSJ7C7P7io1V9qdxZ6h2o
  • google-site-verification=i0HRsx1VELU1Lbk-hog3KRxeO9Byh43t5R3JVgd5VEE
  • yandex-verification: 5735f2f0f5ebf6e6
  • google-site-verification=1f-Lwk45TGUZRAidqitgRdR3FsJiKWpD5UH-7_ebBCI
  • google-site-verification=0_qG3HoNDleKVBfku-Rez-0OHK7-sldI3QFjyNlkFQc
  • google-site-verification=V2PVI3zHjUrDpqSQCLlcZJ27PrB_smlBhPCwjd3p-xE
  • ZOOM_verify_gC9UM-_BSOiibw1Gz-ZQBw
  • amazonses:RDf02W8D+eikomeUOYSebefNqBa36yEsEvvFChNiFBY=
  • spf2.0/pra mx include:spf1.220-volt.ru include:spf-es-ru.com include:spf.get-n-post.ru include:amazonses.com include:mail.sent2mail.com -all
  • mailru-verification: 0ddfa7c720d6ab59
  • mailru-verification: d4a649165e56cc9e
  • google-site-verification=y4AAk5fRIalgc_s-6ccp1n0zq7jOyOPyKWP3qonhUe4
  • _globalsign-domain-verification=3KBGZIrMrTjcPFh-vsO6HBOVuFRss4eNq41XuXkZN1
  • facebook-domain-verification=b357k9d9b6hvqpry553i75nltkr6jp
  • mailru-verification: e4efbf1396ccf6c1
  • mailru-verification: 840afa7a534dc929
  • SPFv=spf1 mx include:spf1.220-volt.ru include:eu.mailgun.org include:spf.get-n-post.ru include:amazonses.com include:_spf.sent2mail.com -all
  • google-site-verification=rEfmkCfdCf9MhjIa2DnP3ur1QF5zXY6rztrt4YBV-6c
  • google-site-verification=MO6_7ChXLE8abmIT9pYRE1hL6GR-FyDQx3iguPvenhg
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