skanska.co.uk

Valid Email Server
Domain Lookup › skanska.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
skanska.co.uk
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-21 04:24:52 UTC · ↺ Refresh

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MX Hostnames

  • skanska-co-uk.mail.protection.outlook.com

MX Priorities

  • skanska-co-uk.mail.protection.outlook.com: 10

A / AAAA Records

  • 217.114.94.2 (no PTR)

Mail Server IPs

  • 52.101.68.25 ↩ mail-db8pr02cu00101.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.cscdns.net hostmaster.cscdns.net 2022040212 900 600 2419200 86400
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2022040212
Refresh
900s
Retry
600s
Expire
2419200s
Minimum TTL
86400s

Nameservers (NS)

dns2.cscdns.net
dns1.cscdns.net

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:195.59.159.58 ip4:195.59.206.58 ip4:162.13.98.12 ip4:144.57.32.15 ip4:144.57.128.142 ip4:144.57.128.143 ip4:216.27.76.242/31 ip4:83.138.173.144 include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:rnmk.com include:_spf.salesforce.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

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

DKIM Selectors

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

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

All TXT Records

11 records
  • MS=ms71392576
  • meltwater_sso_20210326_T3-5127
  • _0e0rvy4qfmrodrc3fvon7steds7vhuw
  • _hao4nxm20ent7s6zveu8occxorb73n4
  • apple-domain-verification=SviHUrNxvMdPJwdQ
  • docusign=55e4b168-35de-4e42-8de9-046001997448
  • mentimeter-de86a6f6-2c22-4128-b997-585e385b59bd
  • autodesk-domain-verification=BKkBLWPvX6UH9n2O93ls
  • sprout-social-fbeb5a03-3c57-48c0-8050-fed604f814fd
  • y7VVijc2oXer3CF0rWYtoGim3j6U/arN6Asmv2xAosYlhrpEmiSkotb9niR07lhF26iaHxWEeCs6Z8HNl1QiSA==
  • SPFv=spf1 ip4:195.59.159.58 ip4:195.59.206.58 ip4:162.13.98.12 ip4:144.57.32.15 ip4:144.57.128.142 ip4:144.57.128.143 ip4:216.27.76.242/31 ip4:83.138.173.144 include:spf.protection.outlook.com include:spf_c.oraclecloud.com include:rnmk.com include:_spf.salesforce.com ~all
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