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 |
|---|
vicente.ns.cloudflare.com [O] |
172.64.35.239, 162.159.44.239, 108.162.195.239 |
2a06:98c1:50::ac40:23ef, 2803:f800:50::6ca2:c3ef, 2606:4700:58::a29f:2cef |
ipv4 172.64.35.239 ok; ipv4 162.159.44.239 ok; ipv4 108.162.195.239 ok; ipv6 2a06:98c1:50::ac40:23ef ok; ipv6 2803:f800:50::6ca2:c3ef ok; ipv6 2606:4700:58::a29f:2cef ok; |
ruth.ns.cloudflare.com [O] |
108.162.192.143, 172.64.32.143, 173.245.58.143 |
2a06:98c1:50::ac40:208f, 2803:f800:50::6ca2:c08f, 2606:4700:50::adf5:3a8f |
ipv4 108.162.192.143 ok; ipv4 172.64.32.143 ok; ipv4 173.245.58.143 ok; ipv6 2a06:98c1:50::ac40:208f ok; ipv6 2803:f800:50::6ca2:c08f ok; ipv6 2606:4700:50::adf5:3a8f ok; |
Mail
IPv4-only
[2 MX] v4 smtp 2/2/2 v6 smtp 0/0/0 [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 2/2/2 · IPv6 0/0/0 · location O
| Host | IPv4 | IPv6 | Probes |
|---|
mxb-0080ff01.gslb.pphosted.com [O] |
148.163.146.11 |
— |
ipv4 148.163.146.11 ok; |
mxa-0080ff01.gslb.pphosted.com [O] |
148.163.143.230 |
— |
ipv4 148.163.143.230 ok; |
📌 Action item(s):
- Publish AAAA records for mail (MX): mxa-0080ff01.gslb.pphosted.com, mxb-0080ff01.gslb.pphosted.com.
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 |
|---|
www.centralbank.org.bz [I] |
104.18.7.136, 104.18.6.136 |
2606:4700::6812:788, 2606:4700::6812:688 |
ipv4 ok; ipv6 ok; |
DNSSEC
Signed
S/?/? (partial)
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
DMARC
p=reject
p=reject — published organizational policy. Strongest published policy (SPF/DKIM alignment still not measured here).
Meaning: Published DMARC policy at _dmarc.centralbank.org.bz (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Record at _dmarc.centralbank.org.bz:
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com;
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian