Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sandoz.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 11:41:57 UTC · ↺ Refresh
MX Hostnames
- sandoz-com.mail.protection.outlook.com
MX Priorities
- sandoz-com.mail.protection.outlook.com: 0
A / AAAA Records
- 151.101.66.191 (no PTR)
- 151.101.130.191 (no PTR)
- 151.101.194.191
- 151.101.2.191
Mail Server IPs
- 52.101.73.22 ↩ mail-am7pr05cu00106.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca04::f ↩ mail-db7pr03cu00507.inbound.protection.outlook.com
- 2a01:111:f403:ca09::4 ↩ mail-am0pr04cu00504.inbound.protection.outlook.com
- 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ha1.markmonitor.zone hostmaster.markmonitor.com 2026031713 28800 7200 604800 3600
Primary NS (mname)
ha1.markmonitor.zone
Admin Email (rname)
hostmaster@markmonitor.com
Serial
2026031713
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ha2.markmonitor.zone
ha3.markmonitor.zone
ha4.markmonitor.zone
ha1.markmonitor.zone
SPF Record
✓ Strict (-all)
v=spf1 ip4:146.20.191.77 ip4:198.244.56.154 ip4:185.175.87.43 ip4:161.38.198.50 ip4:69.72.38.129 ip4:23.253.183.59 ip4:166.78.71.146 ip4:146.20.112.28 ip4:69.72.45.60 ip4:69.72.45.59 ip4:198.244.56.138 ip4:198.244.56.164 include:service-now.com include:spf-0019ad02.pphosted.com include:spf-0019ad05.pphosted.com include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject
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
22 records- QuoVadis=af8df655-f59d-447e-bdb8-a6e71fbf97b8
- tpkyr47ktrs60cf3b2s7mcrb03j603tc
- _msmaemxsj2iieoushkuuzywh9mzjr20
- SPFv=spf1 ip4:146.20.191.77 ip4:198.244.56.154 ip4:185.175.87.43 ip4:161.38.198.50 ip4:69.72.38.129 ip4:23.253.183.59 ip4:166.78.71.146 ip4:146.20.112.28 ip4:69.72.45.60 ip4:69.72.45.59 ip4:198.244.56.138 ip4:198.244.56.164 include:service-now.com include:spf-0019ad02.pphosted.com include:spf-0019ad05.pphosted.com include:spf.protection.outlook.com -all
- docusign=8abcd1c0-fda5-4611-8586-7fec44ded846
- docusign=c6e7581f-04e1-44ac-ba29-07126a438a19
- miro-verification=10f5415a768c409b5e43709e64916a0dea0865ce
- airtable-verification=f103cc18e445a4c45262907913eb5832
- x3q30hn125mzkkbvjbyy44m2t9xb9m6q
- docusign=5d2bdb8c-20e8-4225-b149-49061aed8526
- atlassian-domain-verification=MnOwkyw3NNVCN1L32yThCwwUgdqFY99N3WfBeAI31gLU3vXUdF9Wato+HGl2ldZT
- google-site-verification=GjN-IL2q_d3BmDYi-ETZykx4TRslKSFM3SLCHBbmR1U
- dtm-domain-verification=hdNaFpII4n1H7J7ie3dpWMudbOMAmn4a9HMKz7OzaNI
- l1jmmjrkmz0b938l0hsv6s42ny8d0xtn
- apple-domain-verification=HBRSil2MTkgtTR0S
- QuoVadis=4f5beaf3-a2f1-4733-94d4-d7a4193edde5
- sending_domain998191=075391c41583d6922590c73f8757eac70ca71eaf7dfa676c77f4ae8200873d6b
- docusign=9d273f10-0b73-4ca4-895f-ae24fb9d3988
- docusign=e289d539-23fb-47b7-945e-5eb585f6f4ea
- MS=ms13021362
- google-site-verification=L1I3PiwneT5rD-WMtBJGXKCA6zu1MhC8i60ahTfgqV4
- 04341079-fb28-409a-8ffd-ee5ea1e6f47d
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