Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nig-uk.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 23:45:18 UTC · ↺ Refresh
MX Hostnames
- niguk-com0i.mail.protection.outlook.com
MX Priorities
- niguk-com0i.mail.protection.outlook.com: 5
A / AAAA Records
- 89.151.119.18 ↩ soil.wealdnet.co.uk
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2024041609 3600 600 604800 21600
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2024041609
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
dns1.cscdns.net
dns2.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:20.26.97.160/28 ip4:192.176.201.16/28 ip4:192.176.201.80/28 ip4:155.136.0.0/16 ip4:20.90.244.24 ip4:52.151.123.27 ip4:52.151.125.56 include:spf.protection.outlook.com include:spf.messagelabs.com include:en04.com include:spf.acturis.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- SPFv=spf1 ip4:20.26.97.160/28 ip4:192.176.201.16/28 ip4:192.176.201.80/28 ip4:155.136.0.0/16 ip4:20.90.244.24 ip4:52.151.123.27 ip4:52.151.125.56 include:spf.protection.outlook.com include:spf.messagelabs.com include:en04.com include:spf.acturis.com -all
- MS=ms32568192
- ms-domain-verification=bb6be5bf-788d-40d1-b37a-ec5fc4b3810e
- _globalsign-domain-verification=C1FCu9esyBkzx_vm2H0m8bgRcZr3JfLqTwhIJzAAM3
- vHy7i6zqGegbwXRsuHpX9AcnRPUQ3UV3NjMvLwqS1QE0iyg2gr6vfSJ/BqsXhUO97RpctmkT9IGc5+BvhSf7Yw==
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