Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
person.k12.nc.us
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 18:43:01 UTC · ↺ Refresh
MX Hostnames
- ASPMX2.GOOGLEMAIL.com
- ASPMX4.GOOGLEMAIL.com
- ALT1.ASPMX.L.google.com
- ASPMX.L.google.com
- ASPMX5.GOOGLEMAIL.com
- ASPMX3.GOOGLEMAIL.com
- ALT2.ASPMX.L.google.com
MX Priorities
- aspmx4.googlemail.com: 30
- aspmx5.googlemail.com: 30
- alt1.aspmx.l.google.com: 20
- aspmx2.googlemail.com: 30
- alt2.aspmx.l.google.com: 20
- aspmx.l.google.com: 10
- aspmx3.googlemail.com: 30
A / AAAA Records
- 52.206.191.232 ↩ ec2-52-206-191-232.compute-1.amazonaws.com
Mail Server IPs
- 192.178.223.26 ↩ yulhrs-in-f26.1e100.net
- 2a00:1450:4009:c0f::1a ↩ yulhrs-in-f26.1e100.net
- 173.194.76.27 ↩ ws-in-f27.1e100.net
- 2a00:1450:400c:c00::1a ↩ ws-in-x1a.1e100.net
- 108.177.123.27 ↩ lcscld-in-f27.1e100.net
- 2800:3f0:4003:c0f::1b (no PTR)
- 2800:3f0:4003:c0f::1a (no PTR)
- 172.253.116.26 ↩ dj-in-f26.1e100.net
- 2a00:1450:400b:c02::1b ↩ dj-in-f27.1e100.net
SOA Record
Raw SOA
ns-01.mcnc.org hostmaster.ncren.net 2026022502 14400 7200 1209600 14400
Primary NS (mname)
ns-01.mcnc.org
Admin Email (rname)
hostmaster@ncren.net
Serial
2026022502
Refresh
14400s
Retry
7200s
Expire
1209600s
Minimum TTL
14400s
Nameservers (NS)
ns-01.mcnc.org
ns-02.mcnc.org
SPF Record
✓ Strict (-all)
v=spf1 ip4:152.26.10.0/25 ip4:168.245.17.251 ip4:149.72.41.205 ip4:149.72.200.177 include:spf-m.kyschools.us include:sendgrid.net include:_spf.google.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 3 found
google._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- apple-domain-verification=LhvLxRfAIagAXMHc
- fm0dotba6p9rddbb1obfgjf9rn
- MS=6E5877B5D7B4B884D7D1F49660346D19FE997E89
- SPFv=spf1 ip4:152.26.10.0/25 ip4:168.245.17.251 ip4:149.72.41.205 ip4:149.72.200.177 include:spf-m.kyschools.us include:sendgrid.net include:_spf.google.com -all
- d4h15irj2vkksm716h7362qbvn
- openai-domain-verification=dv-76vs6JCYSjm8lgTdi7twdmPi
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