Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kclibrary.org
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 03:08:12 UTC · ↺ Refresh
MX Hostnames
- kclibrary-org.mail.protection.outlook.com
MX Priorities
- kclibrary-org.mail.protection.outlook.com: 0
A / AAAA Records
- 23.239.31.192 ↩ 23-239-31-192.ip.linodeusercontent.com
Mail Server IPs
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
- 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
- 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
- 2a01:111:f403:c927:: ↩ mail-bn6pr21cu00500.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:c92c::2 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
argus.more.net hostmaster.kclibrary.org 2026021901 3600 600 1209600 3600
Primary NS (mname)
argus.more.net
Admin Email (rname)
hostmaster@kclibrary.org
Serial
2026021901
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
current.coreserv.more.net
argus.more.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:207.160.160.44 include:spf.protection.outlook.com include:_spf.elasticemail.com include:mailgun.org include:_spf.intacct.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._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
10 records- SPFv=spf1 ip4:207.160.160.44 include:spf.protection.outlook.com include:_spf.elasticemail.com include:mailgun.org include:_spf.intacct.com -all
- 9onkrrcshul9esg8vg7vq8ah6v
- google-site-verification=7SlsJtwg7soV6gosZjNQJkem1hKC3kBJlEm0HQuNY3o
- apple-domain-verification=mZzCdESWUbICIeGb
- intacct-esk=75DDEF859FC57568E053AA06A8C0F44B
- ZOOM_verify_gYn_6DpzR6y2OFmZyrcd4Q
- +g3VtVLGzieDIegNs2v88NbcgVZMMPW6iDRAZ52FTYB1T88bxZh4UDOV/DpPH29UdCKzH/iEPVMTclBJ2/OJZw==
- rs393bhdvm6j06p1fvchtf36pl
- google-site-verification=ejHFmXQqsHv64kRh2R_lYUPxeNLcI-F6AwEn4o7gfuY
- DF54D58326
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