These were called in doLookup but never defined anywhere, causing:
'Error: renderResilienceScore is not defined'
This JS error aborted the entire render pipeline after the lookup
completed — meaning WHOIS, health report, ASPA, bgproutes all never
loaded because the catch block fired instead.
Also added AbortController timeouts to all 5 new feature card loaders.
- Resilience Score (1-10): weighted 4-factor model (transit diversity 30%,
peering breadth 25%, IXP presence 20%, path redundancy 25%), hard cap at
5.0 on single transit provider. Confidence: HIGH (cross-validated data).
- Route Leak Detection: heuristic Tier-1 sandwich/downstream pattern check.
Confidence: MEDIUM — pattern-based, not real-time, false positives flagged.
- Data Provenance System: every API response field includes source, validation
method and confidence level. UI shows green/orange provenance badges.
- MCP Server: exposes PeerCortex as Claude Desktop/Code tools (lookup_asn,
compare_networks, get_health_report, search_network, get_resilience_score).
- Upgrade from Leaflet to MapLibre GL JS 4.7.1 with OpenFreeMap dark base
- Add submarine cable layer (TeleGeography via /api/submarine-cables proxy, 24h cache)
- Add global datacenter layer (PeeringDB all facilities via /api/global-infra proxy)
- Layer toggles: ASN PoPs | Submarine Cables | Global Datacenters
- Dark-themed popup styling matching PeerCortex UI
- Server-side caching for both new data sources (24h TTL)
bgp.he.net scraper:
- Fixed prefix regex: "Prefixes Originated (v4): 147" format
- Fixed peer regex: "BGP Peers Observed (all): 274" format
- Added prefixes_all field
- AS6830: v4=147, v6=9, peers=274 (was all unavailable)
- Prefix cross-check now works: RIPE 151 vs HE 156 = 97% agreement
Peering Recommendations:
- Now filters out already-established peering sessions
- 3 categories: New Opportunities, Already Peering, No Shared IXP
- Uses BGP neighbour data to detect existing sessions
- Shows "Already peering with all top networks" when applicable
Dashboard: Added "Score Breakdown — Why X/100?" section showing:
- Per-check weight, earned points, and reason
- Total calculation with formula explanation
- Data source attribution
- "info" status excluded from scoring (e.g. MANRS API auth)
Security: try-catch around new URL() parser — malformed URLs from
scanner bots (XSS attempts) now return 400 instead of crashing server.
Was causing repeated crashes from automated vulnerability scanners.
renderNetworkMap() was missing its closing } after the setTimeout(50)
callback. This caused a SyntaxError that prevented the entire script
from parsing — doLookup was undefined, Lookup button did nothing.
Also added deploy.sh backup script on Erik (auto-backup before restart,
keeps last 20 versions of server.js + index.html).
- Leaflet map: double requestAnimationFrame after display:none removal
ensures container has real dimensions before L.map() init
- PeeringDB org cache: 24h disk cache (.pdb-org-cache.json) prevents
hammering PeeringDB API on server restarts (was causing 175 restarts)
- Check HTTP status before JSON.parse on PDB responses
- Leaflet.js (CDN) with CartoDB Dark Matter tiles matching Tokyo Night theme
- Cyan markers: facility/datacenter locations with name + city popup
- Orange markers: IX presence with IX name + speed popup
- Purple connecting lines between facilities in the same country
- Coordinates from PeeringDB facility API (batch lookup, chunked)
- IX locations via ixfac association + facility geocoding
- Auto-fit bounds, graceful degradation if no coordinates
- Collapsible card, XSS-safe popups via DOM API
- RPKI cross-check: Cloudflare RPKI feed + RIPE NCC Validator API (5 sample prefixes)
- Prefix cross-check: RIPE Stat vs bgp.he.net count comparison
- Neighbour cross-check: RIPE Stat vs bgp.he.net peer data
- Data Quality badge in dashboard (High/Medium/Low confidence)
- Hover tooltip: "Data Quality Report" with per-source agreement breakdown
- Added BETA tag to site header and version string (v0.5.0-beta)
- All UI text in English
RPKI Validation:
- Validate ALL prefixes (not sample of 10) using local Cloudflare RPKI feed
- Covers all 5 RIRs globally (RIPE, APNIC, ARIN, LACNIC, AFRINIC)
- Indexed ROA lookup (O(bucket) not O(824K)) for instant validation
- AS4739 now correctly shows 446/446 prefixes checked
ASPA Provider Detection:
- Only RIPE Stat "left" neighbours (verified upstreams) used as providers
- AS-path analysis used for frequency confirmation only, not as provider source
- Fixes false provider detection that included peers alongside upstreams
Multi-RIR Support:
- WHOIS/IRR queries all 5 RIR databases via RDAP in parallel
- RPSL validation checks RIPE + APNIC/ARIN/LACNIC/AFRINIC
- AS4739 (APNIC) now correctly found via rdap.apnic.net
Geolocation:
- Anycast/CDN networks (5+ facility countries or Content/NSP type) not flagged
- Only small networks with geo anomalies get warnings
Route Server Scoring:
- Networks with 20+ IX connections and no RS scored as "pass" (bilateral policy)
- Only small networks without RS get warnings
Error Handling:
- ASPA endpoints gracefully handle timeouts (show fallback instead of HTML parse error)
- Frontend checks Content-Type before JSON.parse
Reported by Philip Smith, Richard Steenbergen, Jared Mauch, Chris Malayter
- Query RIPE Atlas API for probes in the looked-up ASN
- Display probe count, connected/disconnected status, anchors
- Expandable probe detail table with links to atlas.ripe.net
- Connection ratio progress bar
- "Host a probe?" prompt for networks without Atlas presence
