Measurement estimates from a single vantage point — not a compliance certification. Guidance below is for operators, not an SLA.
DNS
Dual-stack
[2] 6/6/6 [O]
Meaning: Shows how many authoritative name servers exist, and how many IPv6 endpoints are configured, responsive, and operational.
IPv4 6/6/6 · IPv6 6/6/6 · location O
| Host | IPv4 | IPv6 | Probes |
|---|
monroe.ns.cloudflare.com [O] |
108.162.194.153, 172.64.34.153, 162.159.38.153 |
2a06:98c1:50::ac40:2299, 2803:f800:50::6ca2:c299, 2606:4700:50::a29f:2699 |
ipv4 108.162.194.153 ok; ipv4 172.64.34.153 ok; ipv4 162.159.38.153 ok; ipv6 2a06:98c1:50::ac40:2299 ok; ipv6 2803:f800:50::6ca2:c299 ok; ipv6 2606:4700:50::a29f:2699 ok; |
ganz.ns.cloudflare.com [O] |
172.64.35.40, 162.159.44.40, 108.162.195.40 |
2a06:98c1:50::ac40:2328, 2803:f800:50::6ca2:c328, 2606:4700:58::a29f:2c28 |
ipv4 172.64.35.40 ok; ipv4 162.159.44.40 ok; ipv4 108.162.195.40 ok; ipv6 2a06:98c1:50::ac40:2328 ok; ipv6 2803:f800:50::6ca2:c328 ok; ipv6 2606:4700:58::a29f:2c28 ok; |
Mail
Dual-stack
[1 MX] v4 smtp 4/4/4 v6 smtp 4/4/4 [O]
Meaning: Shows MX footprint and SMTP health per IP family. Operational means an SMTP banner and EHLO exchange succeeded on port 25.
IPv4 SMTP 4/4/4 · IPv6 4/4/4 · location O
| Host | IPv4 | IPv6 | Probes |
|---|
ucci-edu-ky.mail.protection.outlook.com [O] |
52.101.50.10, 52.101.42.170, 52.101.194.4, 52.101.41.125 |
2a01:111:f403:c946::10, 2a01:111:f403:f912::, 2a01:111:f403:c95d::a, 2a01:111:f403:c803::b |
ipv4 52.101.50.10 ok; ipv4 52.101.42.170 ok; ipv4 52.101.194.4 ok; ipv4 52.101.41.125 ok; ipv6 2a01:111:f403:c946::10 ok; ipv6 2a01:111:f403:f912:: ok; ipv6 2a01:111:f403:c95d::a ok; ipv6 2a01:111:f403:c803::b ok; |
Web
Dual-stack
[1] 2/2/2 [I]
Meaning: Shows IPv6 web endpoint readiness for the discovered HTTPS host. Operational means family-specific HTTPS requests complete successfully.
IPv4 2/2/2 · IPv6 2/2/2 · location I
| Host | IPv4 | IPv6 | Probes |
|---|
ucci.edu.ky [I] |
104.21.64.101, 172.67.181.22 |
2606:4700:3036::ac43:b516, 2606:4700:3035::6815:4065 |
ipv4 ok; ipv6 ok; |
DNSSEC
Unsigned
U/-/-
Meaning: Shows whether DNSKEY data is observed at the apex (signed), absent (unsigned), or unavailable due to lookup error.
Apex DNSKEY presence only — not full chain validation.
Analyze on DNSViz
📌 Action item(s):
- Enable DNSSEC signing and publish a DNSKEY at the apex. Use DNSViz to validate the full chain.
DMARC
p=quarantine
p=quarantine — published organizational policy. Ask receivers to quarantine failing mail; reject is stronger.
Meaning: Published DMARC policy at _dmarc.ucci.edu.ky (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Record at _dmarc.ucci.edu.ky:
v=DMARC1; p=quarantine; rua=mailto:lsoler@ucci.edu.ky;
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian
📌 Action item(s):
- Tighten DMARC toward p=reject when ready. Review on dmarcian.