Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
christushealth.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 04:05:11 UTC · ↺ Refresh
MX Hostnames
- christushealth-org.mail.protection.outlook.com
MX Priorities
- christushealth-org.mail.protection.outlook.com: 10
A / AAAA Records
- 13.107.213.57 (no PTR)
- 13.107.246.57 (no PTR)
Mail Server IPs
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.11.15 ↩ mail-sa9pr02cu00207.inbound.protection.outlook.com
- 52.101.50.1 ↩ mail-co1pr05cu00401.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f802::1 ↩ mail-sj2pr05cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.christushealth.org hostmaster.christushealth.org 2011103183 10800 3600 2419200 900
Primary NS (mname)
ns1.christushealth.org
Admin Email (rname)
hostmaster@christushealth.org
Serial
2011103183
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
ns1.christushealth.org
ns1satx.christushealth.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.christushealth.org._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; sp=reject; rua=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._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
40 records- MS=E11EFF11ED3264BD469B7EF8FEAF8178AD014E80
- dzmjbmg89jj2hgsqtjgg2zzmwrr7x305
- 6ts2bz61dcjp4fq71t41mks0v5k5mk84
- 2zhyqk1xg4t2bd8cgn6vrx7sc1j267p3
- _lk63am2eg2qike90spgj939t7x2lvgz
- 071742D5FD0B7EC2EC24A879218ACB7AC6951A4CFE3B0EF85CA457E04BAA24BC
- docusign=071e05b3-6325-449c-a9f3-0c9007c266f6
- asuid.urgentcare.christushealth.org
- fvgod65vuebd25spfh2sghc99d
- wymp27d95qhq97f82lblh3kbyn6cbg15
- monday-com-verification=c86Cwi6KGbUneg-IcU0rHbUEP4d3nzAQlDNmJELi3uc
- f99sh1qfgf0b810zf1vx3pk7ygswq31f
- trend-micro-v1-domain-verification.a0881da337085de62442e20c6fff758c=2e4282c3-32ff-40a0-a158-bf3a1e452871
- W4AJPG2E6E952447GC3859GKJV3KJ48NSBQS8VZHB92K4XE8UVA5ZP4PX6WSTLSF
- 0ed1fe018af0e046b4daea4decbaa68a38975b7936
- intersight=e4753636375ff63fdc12b7eb311af23f3bc43634befc65c42cb4fe9e9bfaf018
- _lafz7pczafohufqzvvh5u6w1lay849f
- asuid.www.christushealth.org
- AjNfbUhRUpIKQ1AW5D1y3j8X3Wr1D6cZNQevcZiTSxw
- MS=ms36257142
- ctwjvspkmspx5lb6qbw6c5kkn37pn5yr
- gaSRvlHCQfZuKyRp28hIDLXRjXk141AP3n26YpAJ7ERV5OB7EHstowUDf9b2fDai2Bti3M2LE1dpGggke47apw==
- 7n4qpf76140k6w91tgltby02q0gmrb60
- _f62maapfhp628cio3qstxvekaghtix0
- i8n5g5mopk44ucbfi3udo9psc2
- google-site-verification=bBQUmMgtEy822-Yx9klygWU7jYd3QqawfkgSRO_F790
- 9a2770da0bf64a54a0afcd1c5694b68a
- mandrill_verify.WIA45jEUZNbYGKThraND7A
- _nwdh8r5jubsppanvrk7l0meusar5l2o
- docusign=6c21c2b7-08b4-4192-ae17-9722b854003a
- twilio-domain-verification=479aa8527d0c61f7f8713096c807b6c9
- _aqydo81z7muw109duh8ydwowphv2pm6
- MS=ms57825569
- _f7p9r1hbklmgdj27t3audp0d0qs6l8r
- _tj2xd2xemsr6rtowucjca9373hn7ww0
- b5uGhWeyyuzp0JyTuLvfD2em6LKSI5btJC4CkdADLNhvPvLaSwXmhKgKNYxUguydN2fC1aC+7ewFiDOcKiDGRw==
- SPFv=spf1 include:_u.christushealth.org._spf.smart.ondmarc.com ~all
- google-site-verification=p5-PUi-fFy9KXIyvPdZtj72LzhiqA6LNhNLsXuUWphI
- _bwfsuo8jlpfhepcnn32d9oxikkgi22q
- 74hd71z3g6jf0mlnbfmnly1x0ztg4s3s
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