10 Services from netz.halowerk.com

Counts BGP updates for a prefix or AS in a recent window and compares against a self-calibrated baseline to detect routing update anomalies.

Reports the fraction of BGP RIS observers (separately for IPv4 and IPv6) that see a given prefix, graded against thresholds and benchmarked against other prefixes from the same origin AS.

Resolves an IP prefix to its announcing autonomous systems, returning all observed origin ASes, prefix specificity counts, first/last seen timestamps, and observer-fraction visibility.

Returns a unified view of a network prefix combining registry metadata (holder, allocating authority, dates, country, IRR route objects) with BGP routing observations (observed origins, active periods, first/last sighting) to surface disagreements between the two.

Validates a BGP prefix and origin AS number pair against the RPKI repository, returning a validity verdict (Valid/Invalid/NotFound) and all relevant ROAs covering that combination.

Returns the neighbouring autonomous systems observed adjacent to a given AS in BGP paths, with observer counts and adjacency frequency indicating observation confidence.

Analyzes all observed AS paths for a given IP prefix and flags anomalous patterns indicative of route leaks, including path loops and unusually long paths relative to the prefix's median path length.

Analyzes a BGP prefix announcement for observable signs of a route hijack, scoring four weighted indicators including RPKI invalidity, unexpected origin AS, and historical origin changes.

Parses raw Modbus TCP, Modbus RTU, or OPC UA TCP frames up to 4096 bytes, extracting protocol fields, function codes, register addresses, values, and validation results without contacting any live equipment.

Measures IPv6 adoption for an autonomous system (AS) using a weighted, address-space-aware scoring method rather than a simple prefix count.