Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
trench-group.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 11:15:45 UTC · ↺ Refresh
MX Hostnames
- trenchgroup-com01e.mail.protection.outlook.com
MX Priorities
- trenchgroup-com01e.mail.protection.outlook.com: 10
A / AAAA Records
- 162.159.134.42 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
deffmdns01.bdc-services.net dnsmaster.atos.net 2026032612 3600 900 604800 3600
Primary NS (mname)
deffmdns01.bdc-services.net
Admin Email (rname)
dnsmaster@atos.net
Serial
2026032612
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
usiadns002.saacon.net
deffmdns01.bdc-services.net
beghidns003.my-it-solutions.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:85.184.248.100 ip4:20.24.48.88 ip4:20.61.4.115 ip4:20.127.233.199 include:spf.protection.outlook.com include:siemens.flowmailer.net include:_spf.salesforce.com include:relay.kinstamailservice.com include:_spf.qp-mail.eu ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; pct=25; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 25% of failing messages only
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
20 records- 96ca2eaae9e9ac84cdc074ebad6b4d15701360ddcb7ad8b7a4e842d16c5ecd8
- SPFv=spf1 ip4:85.184.248.100 ip4:20.24.48.88 ip4:20.61.4.115 ip4:20.127.233.199 include:spf.protection.outlook.com include:siemens.flowmailer.net include:_spf.salesforce.com include:relay.kinstamailservice.com include:_spf.qp-mail.eu ~all
- docusign=087dd7cb-0392-447f-8d4d-9cff6f8f8539
- anthropic-domain-verification-02v986=gerCDLjq5A5pGIiK2zxs72Ceq
- apple-domain-verification=1dXFImiqVF1ZpPI9
- adobe-sign-verification=7f7661d762a3497a355a3a4045c3bcc2
- docusign=4fe36b47-3bfd-48ca-b541-873611c0efe0
- onetrust-domain-verification=18897798e67c4fd3b0cfca5b7d99b7a7
- pardot1119383=1f07644a50211225863b17baa42b11ff3c974110e01e96ffad69d26aa680cf1a
- bw=p9PWHw46VxaXL6sU0Df8OzltNBOf6Bbp7nR3tYkYPAfB
- cisco-ci-domain-verification=5ef1e1f2fd1be1834e4c265d8f2ba672f184a4a36810d8f21489733c1ac05e8a
- autodesk-domain-verification=SvbUMwXLBKkOrlSU8mtI
- adobe-idp-site-verification=80338c2fb9135baa4d13803100f78279a963c10600fe48577687956d0d0b3436
- atlassian-domain-verification=Cm74iRE/0SU3iquyRZ8vkHFrS/3gLtNL0SLW33JARXikguLue68/dPS8yCxiog1r
- MS=ms97660382
- b24b0ccb-c027-4278-9a17-658579c87f75
- sending_domain1119383=0f154441dcd8b061da0fdc069fcf28f119c12b116a177836946b8dac4ebe7848
- facebook-domain-verification=upr31uh08rx86vb0c5m6gkda3rsxz3
- 881eb5057cfb3f1a0dd7117c7ffb8a11bbff5c20ae2afafd207b24b837dd210
- atlassian-sending-domain-verification=5b4064ef-efe5-4307-a4a3-5c624f46af6c
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