Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
chemours.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 02:18:44 UTC · ↺ Refresh
MX Hostnames
- chemours-com.mail.protection.outlook.com
MX Priorities
- chemours-com.mail.protection.outlook.com: 0
A / AAAA Records
- 104.18.19.243 (no PTR)
- 104.18.18.243 (no PTR)
- 2606:4700::6812:12f3
- 2606:4700::6812:13f3
Mail Server IPs
- 52.101.40.24 ↩ mail-cy5pr05cu00100.inbound.protection.outlook.com
- 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
- 52.101.41.6 ↩ mail-sj0pr03cu01406.inbound.protection.outlook.com
- 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
- 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
- 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c946::5 ↩ mail-ch4pr21cu00105.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns99.ultradns.com domain_admin.chemours.com 2018122929 86400 86400 86400 86400
Primary NS (mname)
pdns99.ultradns.com
Admin Email (rname)
domain_admin@chemours.com
Serial
2018122929
Refresh
86400s
Retry
86400s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
pdns99.ultradns.net
pdns99.ultradns.org
pdns99.ultradns.biz
pdns99.ultradns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
k1._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
28 records- _m51hv4ltlaszp8k54xliml0c68bbma1
- _iajvwjy6f04aquj6780r1ku226uare6
- _0scdwl7t8n1piq76jb1nq7k9xk8ubjg
- _p46zxr5x6p92duhl3sn6g6dhuk5hxge
- _69n5xptnpwmebr5kyyv55jf3tw8v3uw
- _x78cfpqvg0yq77gxij6mgwppqw3cij1
- _ldozb09bff0b4zzaipfyf7cjk61ue47
- _q7nvzcvpetkfk3gonvuu8laxz2sqozg
- _moyn5kib7ui0my1ehi00jli1ix563ib
- _x1xame1xkwizhj06f7r0hv3f0xltxu1
- _vboe2zsv4hlkpavqycjraxjdm9vtp9r
- SPFv=spf1 include:spf.protection.outlook.com include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all
- _ciz0o8qghpnn5elmjd1lstwb5tnf6rn
- _ee52huoilpw1z0adtbdt2ckvntqcur6
- MS=ms83487257
- _mxhsjyj6awshnhnb0b0oxju6fiolufu
- adobe-idp-site-verification=60fb735880a56086fc6f3c567dd904c54683d087aa914768e8281000678ad7c4
- rk1nk3lvdltv865q0gp99h44ftzcqnq0
- _l05m6moyf3mzoqgchkw7u6fkkcmlur4
- _ft446k03omvd3v14zun3swspg7bmonm
- _1qb3cf3wkus61gdgo89dcto6ggnxkmd
- adobe-idp-site-verification=c424e2cc7f9be5f56fe34c919d7486f05608915ebd055e7cd0a79ab521a06b50
- notion-domain-verification=QC9lLRVUcjamszH4XPTMWVtN4XYjHgBzlZkzEV141gy
- _r47tge9pdaolhyu5kak5l8de4gdlin9
- apple-domain-verification=Ts5l6MW0FUKes29A
- adobe-sign-verification= 74883f6eb76ea991ac4f1bacabb8d89
- _2386be7dcqz5k0tx12j3q4b67g9i4ya
- _nqs7hlh5dsmfgcimx3r4c2s9la2ddmf
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