Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
radissonhotelsamericas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 11:46:12 UTC · ↺ Refresh
MX Hostnames
- radissonhotelsamericas-com.mail.protection.outlook.com
MX Priorities
- radissonhotelsamericas-com.mail.protection.outlook.com: 0
A / AAAA Records
- 23.48.224.102 ↩ a23-48-224-102.deploy.static.akamaitechnologies.com
- 23.48.224.103 ↩ a23-48-224-103.deploy.static.akamaitechnologies.com
Mail Server IPs
- 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 52.101.11.9 ↩ mail-sn1pr02cu00101.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 2a01:111:f403:c903::3 ↩ mail-mw2pr02cu00503.inbound.protection.outlook.com
- 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c91d::a ↩ mail-co1pr21cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
ns2.chotel.com hostmaster.radissonhotelsamericas.com 182 10800 3600 604800 300
Primary NS (mname)
ns2.chotel.com
Admin Email (rname)
hostmaster@radissonhotelsamericas.com
Serial
182
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns4.chotel.com
ns3.chotel.com
ns2.chotel.com
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf_ip_1.radissonhotelsamericas.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:amazonses.com ip4:3.210.182.90 ip4:40.113.134.102 ip4:52.208.166.252 ip4:62.190.59.144/28 ip4:62.190.159.144/28 ip4:34.215.172.81 ip4:34.211.172.180 ip4:54.212.177.190 -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 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
9 records- docusign=735c2d15-f7bf-41c4-adce-96d884961212
- google-site-verification=v5vAd5LwOq1Lj3otERKTl20thRLw7uBc7-IX1vOM4pI
- docusign=618b737c-60fb-43ec-882b-afd18a8b2f21
- SPFv=spf1 mx include:_spf_ip_1.radissonhotelsamericas.com include:spf.protection.outlook.com include:spf.mandrillapp.com include:_spf.salesforce.com a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:amazonses.com ip4:3.210.182.90 ip4:40.113.134.102 ip4:52.208.166.252 ip4:62.190.59.144/28 ip4:62.190.159.144/28 ip4:34.215.172.81 ip4:34.211.172.180 ip4:54.212.177.190 -all
- qm6tyt0smn1txz9kv4lyr2wr526r3p8q
- facebook-domain-verification=bbna6qskyvhcecgjce0dsspgy6nd0h
- MS=ms61538424
- smartsheet-site-validation=eytUfAROXfwySN1Qwm9UBSvx9I_ZyLUL
- apple-domain-verification=RvV5NvlKfi649aGu
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