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 |
|---|
serena.ns.cloudflare.com [O] |
108.162.192.220, 173.245.58.220, 172.64.32.220 |
2a06:98c1:50::ac40:20dc, 2803:f800:50::6ca2:c0dc, 2606:4700:50::adf5:3adc |
ipv4 108.162.192.220 ok; ipv4 173.245.58.220 ok; ipv4 172.64.32.220 ok; ipv6 2a06:98c1:50::ac40:20dc ok; ipv6 2803:f800:50::6ca2:c0dc ok; ipv6 2606:4700:50::adf5:3adc ok; |
roan.ns.cloudflare.com [O] |
173.245.59.226, 172.64.33.226, 108.162.193.226 |
2a06:98c1:50::ac40:21e2, 2803:f800:50::6ca2:c1e2, 2606:4700:58::adf5:3be2 |
ipv4 173.245.59.226 ok; ipv4 172.64.33.226 ok; ipv4 108.162.193.226 ok; ipv6 2a06:98c1:50::ac40:21e2 ok; ipv6 2803:f800:50::6ca2:c1e2 ok; ipv6 2606:4700:58::adf5:3be2 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 |
|---|
centralbank-cw.mail.protection.outlook.com [O] |
52.101.91.156, 52.101.209.153, 52.101.68.15, 52.101.73.153 |
2a01:111:f403:ca3c::a, 2a01:111:f403:c967::8, 2a01:111:f403:ca04::f, 2a01:111:f403:ca3c::8 |
ipv4 52.101.91.156 ok; ipv4 52.101.209.153 ok; ipv4 52.101.68.15 ok; ipv4 52.101.73.153 ok; ipv6 2a01:111:f403:ca3c::a ok; ipv6 2a01:111:f403:c967::8 ok; ipv6 2a01:111:f403:ca04::f ok; ipv6 2a01:111:f403:ca3c::8 ok; |
Web
Dual-stack
[1] 3/3/3 [I]
Meaning: Shows IPv6 web endpoint readiness for the discovered HTTPS host. Operational means family-specific HTTPS requests complete successfully.
IPv4 3/3/3 · IPv6 3/3/3 · location I
| Host | IPv4 | IPv6 | Probes |
|---|
centralbank.cw [I] |
104.26.6.215, 172.67.68.195, 104.26.7.215 |
2606:4700:20::681a:7d7, 2606:4700:20::ac43:44c3, 2606:4700:20::681a:6d7 |
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
No record
No record — no TXT at _dmarc.centralbank.cw.
Meaning: Published DMARC policy at _dmarc.centralbank.cw (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Publish a DMARC TXT at _dmarc.centralbank.cw (often start with p=none, then tighten).
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian
📌 Action item(s):
- Publish a _dmarc TXT record (start with p=none, then tighten). Check policy on dmarcian.