Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
openwork.uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 04:31:54 UTC · ↺ Refresh
MX Hostnames
- openwork-uk-com.mail.protection.outlook.com
MX Priorities
- openwork-uk-com.mail.protection.outlook.com: 0
A / AAAA Records
- 51.140.2.138 (no PTR)
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
- 52.101.68.15 ↩ mail-db6pr03cu00107.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
SOA Record
Raw SOA
udns1.ultradns.net hostmaster.intechnology.co.uk 2013112533 1800 900 604800 301
Primary NS (mname)
udns1.ultradns.net
Admin Email (rname)
hostmaster@intechnology.co.uk
Serial
2013112533
Refresh
1800s
Retry
900s
Expire
604800s
Minimum TTL
301s
Nameservers (NS)
udns1.ultradns.net
udns2.ultradns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:27.126.147.96/27 ip4:27.126.146.96/27 ip4:205.166.177.0/24 ip4:204.75.142.0/24 ip4:203.55.21.0/24 ip4:103.28.42.0/24 ip4:167.98.223.99/32 ip4:46.22.136.90/32 ip4:162.13.168.88/31 ip4:134.213.47.176/32 ip4:194.74.253.10/32 ip4:152.114.220.10/32 ip4:85.90.33.170/32 ip4:85.90.33.172/32 ip4:149.126.74.93/32 ip4:51.104.253.96/27 ip4:20.238.160.35/32 ip4:92.52.95.48/28 include:spf.protection.outlook.com include:spf.aventri.com include:email.eventscloud.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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
7 records- MS=ms63746619
- k0fvdz66xst0qln150ndg85crncb8d31
- apple-domain-verification=4M44BoKUgpk3UFZo
- google-site-verification=WTvsBGhsFKrO1Yy9KLLXObArLuo56Om_yAMMdjLiKo8
- 1Rx74jy9f1GAaqFTR/xm0NhVU+FGS5678NepeVbx7wgjZcz3SYIDxpcXAhK3cDq/9qhGJJp9JxoWMGSHO/NySw==
- iW/EeH2GGRQpVBlThV7Jo9qYWitH+eIX2T3k2Us8Q2J303S+qJSB3BrJlW/ZtBnlv57do+m+HSLGh89BkR3gbg==
- SPFv=spf1 ip4:27.126.147.96/27 ip4:27.126.146.96/27 ip4:205.166.177.0/24 ip4:204.75.142.0/24 ip4:203.55.21.0/24 ip4:103.28.42.0/24 ip4:167.98.223.99/32 ip4:46.22.136.90/32 ip4:162.13.168.88/31 ip4:134.213.47.176/32 ip4:194.74.253.10/32 ip4:152.114.220.10/32 ip4:85.90.33.170/32 ip4:85.90.33.172/32 ip4:149.126.74.93/32 ip4:51.104.253.96/27 ip4:20.238.160.35/32 ip4:92.52.95.48/28 include:spf.protection.outlook.com include:spf.aventri.com include:email.eventscloud.com -all
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