Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
relativityspace.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 01:25:05 UTC · ↺ Refresh
MX Hostnames
- relativityspace-com.mail.protection.office365.us
MX Priorities
- relativityspace-com.mail.protection.office365.us: 0
A / AAAA Records
- 198.185.159.145 (no PTR)
- 198.49.23.144 (no PTR)
- 198.49.23.145 (no PTR)
- 198.185.159.144 (no PTR)
Mail Server IPs
- 23.103.199.170 ↩ mail-cy1usg020170.inbound.protection.outlook.com
- 23.103.199.138 ↩ mail-bn3usg020138.inbound.protection.outlook.com
SOA Record
Raw SOA
ns45.domaincontrol.com dns.jomax.net 2026032000 28800 7200 604800 600
Primary NS (mname)
ns45.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026032000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns46.domaincontrol.com
ns45.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.office365.us include:spf.protection.outlook.com ip4:52.238.79.44 ip4:52.245.169.154 ip4:65.255.205.58 ip4:192.254.115.42 ip4:47.176.121.162 ip4:208.91.114.151 include:mg-spf.greenhouse.io include:spf.mandrillapp.com include:servers.mcsv.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected],mailto:[email protected],mailto:[email protected]; aspf=r; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected]
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
12 records- have-i-been-pwned-verification=fdbbf64929ad9734e542dc31b8457d7f
- klaviyo-site-verification=VARUmk
- SPFv=spf1 include:spf.protection.office365.us include:spf.protection.outlook.com ip4:52.238.79.44 ip4:52.245.169.154 ip4:65.255.205.58 ip4:192.254.115.42 ip4:47.176.121.162 ip4:208.91.114.151 include:mg-spf.greenhouse.io include:spf.mandrillapp.com include:servers.mcsv.net -all
- google-site-verification=JRcXSpo2KrBpJZCzCDnSuvQkn-9Syw-tpHp3qg_Ujnk
- smartsheet-gov-site-validation=u04hARMQwc47cXkb_qtZQi-mn9uRqHno
- jamf-site-verification=YO7k8dHmbD2LrPFRYuB8-g
- google-site-verification=FsnmcZz6FVnjZVRF5jPDcbbCKL5GDHH0Yp6x96MqVOM
- MS=ms71159677
- apple-domain-verification=2rT7Wx6L95cGUCMZ
- docker-verification=857fee41-a2b3-4398-abcc-d7bb87888782
- google-site-verification=TXF4OO9hSNLworh-DDVm6VkQg4SMehD4YTlIElHIHYo
- rippling-domain-verification=0703357fc6a29931
Full email verification for relativityspace.com
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