Skip to content

Country · ISO ST

Sao Tome and Principe

Last fetched

Sao Tome and Principe (ST) is home to 2 Autonomous Systems registered in the WhisperGraph infrastructure dataset. As of Mon, 20 Jul 2026 12:00:29 GMT, networks based in Sao Tome and Principe announce 35 routed IP prefixes.

Top operators

ASNs based in Sao Tome and Principe ranked by routed-prefix count.

  1. AS328191AS32819130 prefixes
  2. AS327725AS3277255 prefixes

Top hosting concentrations

ASNs based in Sao Tome and Principe ranked by hosted IPv4 count.

  1. AS327725AS3277250 IPs
  2. AS328191AS3281910 IPs

Top 100 operators

The 100 largest ASNs based in Sao Tome and Principeby routed-prefix count — a full crawl path into the country’s network operators.

  1. AS328191AS32819130 prefixes
  2. AS327725AS3277255 prefixes

Sampled IP addresses

A sample of IPv4 addresses hosted in Sao Tome and Principe’s largest networks. Each links to its full infrastructure profile.

Top registrars

Registrars seen most often across a sample of domains hosted in Sao Tome and Principe’s largest networks. A sampled estimate, not a country-wide total.

  1. registrar:bahnhof st sao tome limitada5 sampled
  2. registrar:reserved by st registry3 sampled
  3. registrar:st registry2 sampled
  4. iana:21 sampled
  5. iana:851 sampled

Threat density

IPv4 addresses registered in Sao Tome and Principe that appear on at least one threat feed.

0listed IPs (snapshot Mon, 20 Jul 2026 12:00:29 GMT)

Related pages

Every directory page links to related entities so you (and crawlers) can pivot through the graph.

Cypher and MCP

Reproduce the headline metric directly against graph.whisper.security:

MATCH (a:ASN)-[:HAS_COUNTRY]->(c:COUNTRY {name: "ST"})
RETURN count(DISTINCT a) AS asn_count

Or query Whisper from your own LLM workflow via the Whisper MCP server.