arpower.co.uk

Valid Email Server

Domain Overview

DNS: โœ“ 2mo ago Checker: โœ“ 2mo ago
arpower.co.uk
Yes
โœ“ Yes
Unknown
No
No
โš  Yes
No
No
Did you mean: [email protected]

Checked via [email protected] ยท 2026-03-28 19:11:16 UTC ยท โ†บ Refresh

MX Hostnames

  • uk.mx3.mailanyone.net
  • uk.mx2.mx25.net
  • uk.mx1.mailanyone.net
  • uk.mx4.mx25.net

MX Priorities

  • uk.mx2.mx25.net: 20
  • uk.mx4.mx25.net: 40
  • uk.mx1.mailanyone.net: 10
  • uk.mx3.mailanyone.net: 30

A / AAAA Records

  • 77.72.1.54 โ†ฉ abafar-lon.krystal.uk

Mail Server IPs

  • 192.162.219.155 โ†ฉ mx41.electric.net
  • 192.162.219.49 โ†ฉ mx41.electric.net
  • 192.162.219.255 โ†ฉ mx41.electric.net

SOA Record

Raw SOA ns1.blacknight.com hostmaster.blacknight.com 1276080932 14400 7200 2419200 3600
Primary NS (mname)
ns1.blacknight.com
Admin Email (rname)
hostmaster@blacknight.com
Serial
1276080932
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.blacknight.com
ns1.blacknight.com

SPF Record

โœ“ Strict (-all)
v=spf1 ip4:212.48.84.255 include:spf.mailanyone.net include:spf.brevo.com -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“ 1 found
mail._domainkey
โœ“ Public key: 216 chars (valid)
โœ“ DKIM properly configured for selector: mail

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

All TXT Records

4 records
  • vpe=90ce6af7
  • MS=ms34728467
  • brevo-code:c14c6a09e5fe8a2c3f046d3822cd8e64
  • SPFv=spf1 ip4:212.48.84.255 include:spf.mailanyone.net include:spf.brevo.com -all
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