Measurement estimates from a single vantage point — not a compliance certification. Guidance below is for operators, not an SLA.
DNS
IPv4-only
[2] 0/0/0 [O]
Meaning: Shows how many authoritative name servers exist, and how many IPv6 endpoints are configured, responsive, and operational.
IPv4 2/2/2 · IPv6 0/0/0 · location O
| Host | IPv4 | IPv6 | Probes |
ns1.telekom.net.sb [O] |
202.1.161.26 |
— |
ipv4 202.1.161.26 ok; |
ns2.telekom.net.sb [O] |
52.52.146.0 |
— |
ipv4 52.52.146.0 ok; |
📌 Action item(s):
- Publish AAAA records for name server: ns1.telekom.net.sb, ns2.telekom.net.sb.
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 |
sig-gov-sb.mail.protection.outlook.com [O] |
52.101.149.52, 52.101.151.0, 52.101.149.0, 52.101.149.9 |
2a01:111:f403:cc31::1, 2a01:111:f403:cc33::, 2a01:111:f403:cc31::8, 2a01:111:f403:cc31::2 |
ipv4 52.101.149.52 ok; ipv4 52.101.151.0 ok; ipv4 52.101.149.0 ok; ipv4 52.101.149.9 ok; ipv6 2a01:111:f403:cc31::1 ok; ipv6 2a01:111:f403:cc33:: ok; ipv6 2a01:111:f403:cc31::8 ok; ipv6 2a01:111:f403:cc31::2 ok; |
Web
IPv4-only
[1] 0/0/0 [I]
Meaning: Shows IPv6 web endpoint readiness for the discovered HTTPS host. Operational means family-specific HTTPS requests complete successfully.
IPv4 1/1/1 · IPv6 0/0/0 · location I
| Host | IPv4 | IPv6 | Probes |
mfaet.gov.sb [I] |
116.90.60.58 |
— |
ipv4 ok; |
📌 Action item(s):
- Publish AAAA records for web host: mfaet.gov.sb.
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=reject
p=reject — published organizational policy. Strongest published policy (SPF/DKIM alignment still not measured here).
Meaning: Published DMARC policy at _dmarc.mfaet.gov.sb (DNS TXT). Shows organizational policy (p=) and subdomain policy (sp=) when set.
Record at _dmarc.mfaet.gov.sb:
v=DMARC1; p=reject; rua=mailto:sig-dmarcReport@sig.gov.sb; sp=reject
Policy publication only — SPF/DKIM not measured. Not part of the 0–4 row score.
Check on dmarcian