Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mailgun.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 00:49:36 UTC · ↺ Refresh
MX Hostnames
- mailgun-com.mail.protection.outlook.com
MX Priorities
- mailgun-com.mail.protection.outlook.com: 10
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
Mail Server IPs
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1471.awsdns-55.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1471.awsdns-55.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-907.awsdns-49.net
ns-1471.awsdns-55.org
ns-1728.awsdns-24.co.uk
ns-445.awsdns-55.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:aspmx.pardot.com include:mail.zendesk.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; fo=1; adkim=r; aspf=r;rua=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected],mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
google._domainkey
selector1._domainkey
selector2._domainkey
k1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
22 records- docusign=8f7c2cb9-7015-46f8-b26b-a1c13f412427
- 0ed1fe018a7f0a47a8f5154d6984c025c42e01c9a4
- p5mycdjzy7mtt27qprhwjcwyl72wf27s
- mgverify=0d5f4431a73937c5d0a05fe6940f7c1cadae69994b9736359fcf321ecc8e1222
- h1-domain-verification=TZWn28VgTk9fBsSnj2SwPt3BCHNwu8yhS7ucHLarzHus1xhm
- stripe-verification=5b9f98250a449dd9796e90428874106fa8fbbb3d64360afb60bc26232a0cb787
- mgverify=120b7682e55b929214474bd95651f3c8cf29fc8001f2c6e5a1aa171fa7b75c4a
- wiz-domain-verification=bb12d2252b41b3b8b8eaf84c95f0bb93cfea47e40192212d52a3aec6cc492d4a
- bugcrowd-verification=4cfd023b67ca6489057ee815ea658e87
- atlassian-domain-verification=lgoAYsfQGA+keMEgwL40ZSlBpXSqnDEYpoxd5oGPFTS/58k9yaanrepGbOmyhBzv
- ZOOM_verify_wH9ecHq8Sbu_sbeSjEJVVA
- knowbe4-site-verification=2ea4e05c3e01242d5ada61ac31b49db3
- google-site-verification=ChC3YSBR2P7viG3AtShPTVSXpAMQ_FjD1FPKbRCGg6w
- mgverify=0fc9dc57d474602a753165e2890f94083d5dbaec901c40774e5a034088d27bae
- 821btkfcwyb92fwsv2jdcvn96fj2kxn5
- OSSRH-79800
- MS=ms62942047
- mgverify=186c58bed97ee8fc9d076c485ced3d54b600e351aa03e67a65f1195940289818
- miro-verification=121329dbcd8a9b88b8c5eccd5a1996ad3cbcfd5b
- onetrust-domain-verification=6698df98aa31414bade2ca78ad03f42b
- SPFv=spf1 include:_spf.mailgun.org include:_spf.eu.mailgun.org include:spf.protection.outlook.com include:aspmx.pardot.com include:mail.zendesk.com ~all
- mgverify=c305422ef1545ff8f33cc4ede96940d748d956a7a1758661637b14c0b4dcd3a8
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