wesco.ch

Valid Email Server
Domain Lookup › wesco.ch
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
wesco.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-10-29 23:20:53 UTC · ↺ Refresh

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MX Hostnames

  • wesco-ch.b-v1.mx.microsoft

MX Priorities

  • wesco-ch.b-v1.mx.microsoft: 0

A / AAAA Records

  • 151.101.67.42 (no PTR)
  • 151.101.131.42 (no PTR)
  • 151.101.3.42
  • 151.101.195.42

Mail Server IPs

  • 52.101.73.155 ↩ mail-am7pr02cu00203.inbound.protection.outlook.com
  • 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
  • 52.101.103.36 ↩ mail-miypr05cu00104.inbound.protection.outlook.com
  • 52.101.209.31 ↩ mail-cpjpr05cu00207.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::26 ↩ mail-am8pr83cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::10 ↩ mail-matpr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com

SOA Record

Raw SOA a.portsdns.se registry.ports.net 2026102800 10800 3600 604800 28800
Primary NS (mname)
a.portsdns.se
Admin Email (rname)
registry@ports.net
Serial
2026102800
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
28800s

Nameservers (NS)

a.portsdns.se
b.portsdns.net

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:_spf.snwlhostedeu.com ip4:62.2.188.80/29 ip4:62.12.155.154/30 ip4:146.88.28.0/24 ip4:193.238.142.67 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

10 records
  • MS=ms52355107
  • SPFv=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:_spf.snwlhostedeu.com ip4:62.2.188.80/29 ip4:62.12.155.154/30 ip4:146.88.28.0/24 ip4:193.238.142.67 -all
  • adobe-idp-site-verification=13f35fcafda39000a9ebbdb027e45f24d3c83e8c3309cb10098adc6aea784410
  • cxzV2UVJJPDceSggev97+bUZYsGRBlepFvUVHhQiIJbHO0AxyVmbecckdaINS8FzU04OiLKFKL8jdVqgu7fzVA==
  • google-site-verification=tRkt9FAsWHxsx-qQM9LlV7AOwrCJQqKL50iulaP_42M
  • google-site-verification=MhtOtXv092bN0tZ_0khYXecEYqmJJ0UPwZLs7vU-cvQ
  • teamviewer-sso-verification=8fb61cc977bb47c5a40457affab24b10
  • _hpub52ffuuuuyrb8pw4ocv85sqfq8tp
  • _as6ngi8w5e7qcw6relt7yk3c9ajpus9
  • MS=ms69760497
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