Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nysed.gov
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 06:21:15 UTC · ↺ Refresh
MX Hostnames
- nysed-gov.mail.protection.outlook.com
MX Priorities
- nysed-gov.mail.protection.outlook.com: 0
A / AAAA Records
- 52.7.171.100 ↩ ec2-52-7-171-100.compute-1.amazonaws.com
Mail Server IPs
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.41.180 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 52.101.10.18 ↩ mail-bn8pr05cu00302.inbound.protection.outlook.com
- 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:c902::4 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c803:: ↩ mail-bn1pr21cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
srv21.nysed.gov netadm.nysed.gov 3067 3600 900 604800 86400
Primary NS (mname)
srv21.nysed.gov
Admin Email (rname)
netadm@nysed.gov
Serial
3067
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
srv21.nysed.gov
dmtu.mt.ns.els-gms.att.net
dbru.br.ns.els-gms.att.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:149.10.0.0/16 ip4:184.73.253.171/32 include:mail.zendesk.com ptr:mail.sharepointonline.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
8 records- SPFv=spf1 include:spf.protection.outlook.com ip4:149.10.0.0/16 ip4:184.73.253.171/32 include:mail.zendesk.com ptr:mail.sharepointonline.com -all
- cisco-ci-domain-verification=ccf4db250380d8452fab51979cb802434aa5fdd30b2aa0c4c1f3f24585f04da
- atlassian-domain-verification=tPTJL8eGS0t8L87QfzfAoBd22lQhf36b9Q1U9/kPIF70ORSriLQaeEAJvnY/8Nvq
- docker-verification=a52080c7-9c54-4a26-9f34-4dee4129f92e
- _globalsign-domain-verification=YIPcHe6fb_y3CSP10ev7oFNyYtywnLteBszIYgazoh
- MS=ms92383676
- msfpkey=2obadx0ow5f7egp7t9zi3xh8w
- cisco-ci-domain-verification=71b16614c92126cab1bc28a6aac177249a034bbb4f280c1e3c3ddade704182da
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