Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pacebus.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 05:29:16 UTC · ↺ Refresh
MX Hostnames
- pacebus-com.mail.protection.outlook.com
MX Priorities
- pacebus-com.mail.protection.outlook.com: 0
A / AAAA Records
- 54.83.189.142 ↩ ec2-54-83-189-142.compute-1.amazonaws.com
Mail Server IPs
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.194.3 ↩ mail-ch1pr04cu00103.inbound.protection.outlook.com
- 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
- 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f910:: ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
- 2a01:111:f403:c902::7 ↩ mail-sj0pr02cu00107.inbound.protection.outlook.com
- 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
SOA Record
Raw SOA
cbru.br.ns.els-gms.att.net rm-hostmaster.ems.att.com 200 10800 3600 604800 86400
Primary NS (mname)
cbru.br.ns.els-gms.att.net
Admin Email (rname)
rm-hostmaster@ems.att.com
Serial
200
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
cmtu.mt.ns.els-gms.att.net
cbru.br.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:199.177.38.151 ip4:199.177.38.155 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → 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
24 records- atlassian-domain-verification=ygM02p6Qnoj5nyYu3YxdJ1J6f9a9ub2rgoruwi1W7xkXl2824qanF2GtjHgUVMVD
- _6swq2wwhtbbkwb0x99qcwnv4wrcdf3a
- destination/target/value google-gws-recovery-domain-verification=57337921
- aGqb+2L9v9IMi7pVNaRP9hEbo4Ojh2BiEJjCW4E02avx5tU8zjn7ZqnU2+gcPGRuLaX+I4oSFbXFEtiELFFHGQ==
- duo_sso_verification=QVe9MbeMwYURMWcXasyWQ8uTPrwxvaPd2J986MvIyV8xwnENWBYO0ZBtuJa0834q
- 2u3ftbq3lt9uv4epidsuqcjv8i
- 5s9eo6amsnq6hkiqqk97c992j0
- facebook-domain-verification=rba11w0mcgcqa7vgi6ejcy1jj3ub9c
- autodesk-domain-verification=LwDaa_l7nvLFk6TEP82w
- google-gws-recovery-domain-verification=57337921
- mandrill_verify.rVoITTJvhGkJ1kPYePvb2A
- _locn307o8kj7esf2dgs4xadtkpyzdbu
- ZOOM_verify_ZGxO6ba8QV-POtoXTNKuTA
- 4uofssbklmc1euqegb4f6bf1t2
- gq2va97c1n9umqjjlu2o93vgsk
- apple-domain-verification=WhZhkjv2V7KyFdQp
- docusign=062ee93d-f48d-44e6-9715-a0f87d7d73b1
- uTylqVf0v6ttI/7UlvkUee/w7OB2rv31+9iGvcKbeS+W+3s58QlViYOCc1sDVeX3QDN6zNqVYzjPAC9P4kANiA==
- kj7s0ij4q1i8uom8f3eph6tj1v
- SPFv=spf1 ip4:199.177.38.151 ip4:199.177.38.155 include:spf.protection.outlook.com include:spf_c.oraclecloud.com -all
- 4v5gsf8qpos95g4a9psr8n9nit
- cm8l7s0co15r8k4eoh8gd9vpsj
- apple-domain-verification=z4R8GgariExKFTQGcoffwvyu_P11e4m_o97kW0fllz8
- google-site-verification=UEipQWZ2xc8AoTOe0KWPChNOW38QYgho5PfrySpDVnM
Full email verification for pacebus.com
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