Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
spradling.group
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 22:00:58 UTC · ↺ Refresh
MX Hostnames
- spradling-group.mail.protection.outlook.com
MX Priorities
- spradling-group.mail.protection.outlook.com: 0
A / AAAA Records
- 18.238.55.114 ↩ server-18-238-55-114.jfk52.r.cloudfront.net
- 18.238.55.25 ↩ server-18-238-55-25.jfk52.r.cloudfront.net
- 18.238.55.16
- 18.238.55.15
Mail Server IPs
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.41.0 ↩ mail-byapr05cu00400.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 2a01:111:f403:f913::1 ↩ mail-cy5pr05cu00101.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c801::1 ↩ mail-sn1pr0501cu00101.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-495.awsdns-61.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-495.awsdns-61.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1107.awsdns-10.org
ns-2038.awsdns-62.co.uk
ns-495.awsdns-61.com
ns-989.awsdns-59.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:64.40.21.196 ip4:207.223.113.194 ip4:188.165.131.66 include:spf.protection.outlook.com include:21624483.spf03.hubspotemail.net include:21624446.spf06.hubspotemail.net include:20640471.spf06.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected];ruf=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
6 records- SPFv=spf1 ip4:64.40.21.196 ip4:207.223.113.194 ip4:188.165.131.66 include:spf.protection.outlook.com include:21624483.spf03.hubspotemail.net include:21624446.spf06.hubspotemail.net include:20640471.spf06.hubspotemail.net -all
- 34634505e4
- amazonses:OsO/JWIcreL00I65/rhTPDrNf03ilLF+6yB7oMwUJso=
- facebook-domain-verification=y8szk1riu82dgkvul9hm85ap4songq
- google-site-verification=l34r6lPbJDYzvfgo9MmPu1r6nwX2kp0Mh_lwI6gnKAs
- sophos-domain-verification=7296e5205d346ef3e5a2d196de1d77b5eff1a6af
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