Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
designit.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 16:59:56 UTC · ↺ Refresh
MX Hostnames
- designit-com.mail.protection.outlook.com
MX Priorities
- designit-com.mail.protection.outlook.com: 0
A / AAAA Records
- 172.67.73.159 (no PTR)
- 104.26.10.211 (no PTR)
- 104.26.11.211 (no PTR)
- 2606:4700:20::681a:ad3 (no PTR)
- 2606:4700:20::681a:bd3
- 2606:4700:20::ac43:499f
Mail Server IPs
- 52.101.137.0 ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
- 52.101.157.80 ↩ mail-os8pr02cu00100.inbound.protection.outlook.com
- 52.101.124.117 ↩ mail-tydpr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:cc1f::4 ↩ mail-os8pr02cu00104.inbound.protection.outlook.com
- 2a01:111:f403:cc1a::8 ↩ mail-tydpr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:cc09:: ↩ mail-sg2pr03cu00500.inbound.protection.outlook.com
SOA Record
Raw SOA
karl.ns.cloudflare.com dns.cloudflare.com 2398855663 10000 2400 604800 1800
Primary NS (mname)
karl.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398855663
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
may.ns.cloudflare.com
karl.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:149.72.147.186 ip4:167.89.101.239 include:spf.protection.outlook.com include:_spf.createsend.com include:amazonses.com include:_spf.zimpel.de include:_spf.salesforce.com include:26876839.spf05.hubspotemail.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 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
16 records- miro-verification=9f1766bc750ab42f2626567c75db46366ad6a4f9
- google-site-verification=gDiCuICSyQd5amiAcqCbC758WPM8DPV4DlOzLIIw_7c
- atlassian-domain-verification=5ZgZA8AaXqrB5zHXf11wUcPcr7W6Eq59Lof7fnnSCU8I0NFUCOJ5VTIaO8eYkLFS
- amazonses:Y6tmA0LplUfz8DeV5h+d++kfJhnKg88mzhE5DpnqoIQ=
- ft04wnxg2st8cj11j47cbcvxxr7q4dxz
- fzgsnwok5nxgnsndqgmmxbz9eqs6cfkrhcdnkgeecie=
- dropbox-domain-verification=135qb18sv8nv
- adobe-idp-site-verification=f758ef09a34310e15c294b67dba76f9976137e343537698d2f8c8beecc8d13ce
- cisco-ci-domain-verification=cb4445fd312b1a464692c91a16d9b6536e57acddade7b0fb6d478829a4dd43e
- MS=ms28912686
- docusign=c6b4f626-8451-4424-aa16-35ec076f30cd
- solarwinds-service0desk-verification=5c0e87046fe552f9bc749e796c671c7f
- figma-domain-verification=0ab45b31581070013253c94a74fe129642d6082965b6a570189fbabbf54ae413-1720475609
- google-site-verification=0CwO9BdRgeXiZKORKPmySaJCtO-TBpxUSs6Bc-HX_Wg
- google-site-verification=s_OOANW0A1Ey3j9j5bQtBAnYh9kOUQMIEpy3IcD4ySY
- SPFv=spf1 ip4:149.72.147.186 ip4:167.89.101.239 include:spf.protection.outlook.com include:_spf.createsend.com include:amazonses.com include:_spf.zimpel.de include:_spf.salesforce.com include:26876839.spf05.hubspotemail.net -all
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