Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ithaca.edu
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 02:18:03 UTC · ↺ Refresh
MX Hostnames
- ithaca-edu.mail.protection.outlook.com
MX Priorities
- ithaca-edu.mail.protection.outlook.com: 0
A / AAAA Records
- 40.88.252.156 (no PTR)
Mail Server IPs
- 52.101.9.14 ↩ mail-bl0pr03cu00206.inbound.protection.outlook.com
- 52.101.10.2 ↩ mail-bn8pr03cu00202.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.41.58 ↩ mail-sj0pr02cu00102.inbound.protection.outlook.com
- 2a01:111:f403:f901::1 ↩ mail-bl0pr02cu00601.inbound.protection.outlook.com
- 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
- 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
SOA Record
Raw SOA
daisy.ns.cloudflare.com dns.cloudflare.com 2398853302 10000 2400 604800 1800
Primary NS (mname)
daisy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398853302
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
daisy.ns.cloudflare.com
dom.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:147.129.129.7 ip4:147.129.129.27 include:spf.protection.outlook.com ip4:208.40.232.0/27 ip4:216.37.17.0/24 ip4:64.72.147.0/24 ip4:136.147.176.70 include:_spf1.ithaca.edu ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
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
16 records- google-site-verification=raGC4ZNwxzhKwfRJMbE-hOcMvpp2bzJyihEC6WXNfUA
- canva-site-verification=3vhuxexu0N6j4st4BkgNtg
- google-gws-recovery-domain-verification=65053459
- stripe-verification=9A2ED42F1E003AAA211C04E492A63D8AC69B67C40E04388294A7F875BBA36D33
- _xcq7wg86mhltyq8lnrqsv8ugcnufkh7
- adobe-idp-site-verification=0c8ed60f5ed2c2a3f38a255010ee9dc369df82dbb1a1c47ab30e345412a5185f
- v=msv1t=b8d003ba8a2240aa1d388576fa0aef
- hpe-greenlake-domain-verification=68565a67384d353044775651774e7a724c384c79784245363638627941786267
- SFMC-JBwK35PR47ATCkABxpedSZ0rmE-g6MdE3-ESEDsy
- SPFv=spf1 ip4:147.129.129.7 ip4:147.129.129.27 include:spf.protection.outlook.com ip4:208.40.232.0/27 ip4:216.37.17.0/24 ip4:64.72.147.0/24 ip4:136.147.176.70 include:_spf1.ithaca.edu ~all
- jamf-site-verification=GgZLnrzXnylRo7E5pkzJQw
- facebook-domain-verification=kpotf8s146lbfyhjxph0ejbtruru95
- apple-domain-verification=TvTXOUH0Pblp09cd
- KJ2PY9CZPM6YA6VA9EJQQZP22R3P3EYC5FVM2RFCL
- google-site-verification=ynJ2Onu0UwSZg9EIw0RpkBECX_oJUqa5ozCBa6SG4Ko
- _globalsign-domain-verification=akr1YntL8CrJLY6-YnMV_wslTmSjD3gmcKZZC98e9i
Full email verification for ithaca.edu
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