Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
doylecollection.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 10:28:45 UTC · ↺ Refresh
MX Hostnames
- doylecollection-com.mail.protection.outlook.com
MX Priorities
- doylecollection-com.mail.protection.outlook.com: 10
A / AAAA Records
- 3.67.59.58 ↩ ec2-3-67-59-58.eu-central-1.compute.amazonaws.com
Mail Server IPs
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::8 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns5.worldnic.com namehost.worldnic.com 126012209 10800 3600 604800 3600
Primary NS (mname)
ns5.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126012209
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns6.worldnic.com
ns5.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:18.156.53.88 include:spf.protection.outlook.com include:spf.synxis.com include:mailcontrol.com include:spf.mandrillapp.com include:microsdc.com include:oracleindustry.com include:ireshotels.com include:peoplebank.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
12 records- 177mr65q9chb45alh06b4rh9nv
- MS=ms10062087
- google-site-verification=RibuGsUKf0ZHW6bt0PA-eVkypPisR85ZRRgocc_nVc8
- google-site-verification=wd1fg_5Xf0FcE436ZbNj7bQBHRyG9tqReYfJWo3AKh0
- facebook-domain-verification=13h7iwti517b6xhc8m29saxgok41o5
- bw=EeOkUSJR7JmDs9X94nv7H0HLxbYb1BYCjNNkcmWwv8ql
- kfnlg8jlipdvhl6cg5prfb14cr
- imkd75a7diq7bihuauketapcis
- SPFv=spf1 ip4:18.156.53.88 include:spf.protection.outlook.com include:spf.synxis.com include:mailcontrol.com include:spf.mandrillapp.com include:microsdc.com include:oracleindustry.com include:ireshotels.com include:peoplebank.com -all
- 6HyC0nkO
- aXjBeQr3+sIq8J+iyKaKFKGHELcc5glResjCBkqcDz2QxxZYzEyXIMjDUV02tkL1Uck57FX7DQa2T0ar/bVXtA==
- google-site-verification=Kp9IPMRxZCbATOE8tI8fSZ3wpAN5sZozW3u_EvIpjPU
Full email verification for doylecollection.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits