Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
worldwide.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 07:22:09 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 162.159.135.42 (no PTR)
Mail Server IPs
- 195.130.217.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns1-01.azure-dns.com hostmaster.worldwide.com 48 3600 600 604800 1800
Primary NS (mname)
ns1-01.azure-dns.com
Admin Email (rname)
hostmaster@worldwide.com
Serial
48
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns2-01.azure-dns.net
ns3-01.azure-dns.org
ns4-01.azure-dns.info
ns1-01.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:relay.kinstamailservice.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.atlassian.net include:mktomail.com include:mailsenders.netsuite.com include:_spf.salesforce.com ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:4.151.168.179 ip4:172.203.41.119 ip4:217.68.22.252 ip4:148.163.157.53 ip4:159.183.223.151 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
8 records- SPFv=spf1 include:relay.kinstamailservice.com include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:_spf.atlassian.net include:mktomail.com include:mailsenders.netsuite.com include:_spf.salesforce.com ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.0/26 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.0.0/16 ip4:4.151.168.179 ip4:172.203.41.119 ip4:217.68.22.252 ip4:148.163.157.53 ip4:159.183.223.151 ~all
- apple-domain-verification=HXLCG47gAUrScx16
- smartsheet-site-validation=F_YBo4CnAS5KRO3wEKsn6bc_HGy3RCyF
- ms-domain-verification=9bbd4cbe-b657-4425-a8a0-4a3b8a63d2fc
- google-site-verification=WAncaXMnILuw40NBxLOz-X-KNspZDLajrjaLNbrwsbw
- atlassian-domain-verification=8j10GJH5Hc8OIxqHbC0fAq/r1b/jTwN22mCVwWxwMtGYxCERDB4WYNF6EAh8bap1
- To510f4MSzZV6mdF28R0oEGf6ZQjH+dZ5Y62FuSr/z4/438lD3o4f4Uin9sC/lT2R6horU23bsEr1bd3U9H0pA==
- atlassian-sending-domain-verification=dc26ca3e-e2de-4744-8d61-da7e11ec6fef
Full email verification for worldwide.com
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