" } and the helper regexes emails, a registration * date, or an as-set line back out of it. * * The /asn responses use the RFC 5398 documentation ASN range (64496-64511) and * deliberately spread across a matrix of real IRR shapes so every branch of the * WhoIs helper gets exercised: * * 64496 ARIN, recent, several emails (incl. a GSL one) - happy path / email match * 64497 ARIN, recent, single abuse email * 64498 ARIN, recent, NO email fields - some IRRs omit contacts * 64499 ARIN, legacy 1991 - too old (<= 2000) * 64500 ARIN, dated exactly 2000-01-01 - the age boundary * 64501 RIPE, created ISO, abuse-mailbox * 64502 RIPE, legacy created 1994 * 64503 APNIC, NO created line (source APNIC) - helper falls back to "now" * 64504 LACNIC, created as YYYYMMDD * 64505 LACNIC, legacy YYYYMMDD 1998 * 64506 AFRINIC, created ISO * 64507 KRNIC english block, no date - helper falls back to "now" * 64508 reg-date/registered alternate format * 64509 recent, only a free-mail (gmail) contact * 64510 bare stub - no date, no email - both lookups come back empty * 64511 RIPE, recent, mixed person + role emails * * Anything outside the range gets a plain recent ARIN record. */ class Lookup { public function asn(array $params, Request $request) { $asn = (int) preg_replace('/\D/', '', $params['asn'] ?? ''); $result = match($asn) { 64496 => "ASNumber: 64496\nASName: GSL-DOC-1\nRegDate: 2013-04-18\nOrgAbuseEmail: noc@globalsecurelayer.com\nOrgTechEmail: peering@globalsecurelayer.com\nsource: ARIN", 64497 => "ASNumber: 64497\nASName: DOC-ARIN-SINGLE\nRegDate: 2016-11-02\nOrgAbuseEmail: abuse@example.net\nsource: ARIN", 64498 => "ASNumber: 64498\nASName: DOC-ARIN-NOEMAIL\nRegDate: 2018-07-09\nsource: ARIN", 64499 => "ASNumber: 64499\nASName: DOC-ARIN-LEGACY\nRegDate: 1991-05-20\nOrgAbuseEmail: abuse@example.net\nsource: ARIN", 64500 => "ASNumber: 64500\nASName: DOC-ARIN-BOUNDARY\nRegDate: 2000-01-01\nOrgAbuseEmail: abuse@example.net\nsource: ARIN", 64501 => "aut-num: AS64501\nas-name: DOC-RIPE\ncreated: 2009-03-11T14:22:00Z\nabuse-mailbox: abuse@example.eu\nsource: RIPE", 64502 => "aut-num: AS64502\nas-name: DOC-RIPE-LEGACY\ncreated: 1994-08-21T16:00:00Z\nabuse-mailbox: abuse@example.eu\nsource: RIPE", 64503 => "aut-num: AS64503\nas-name: DOC-APNIC\ndescr: No registration date published, as is common for APNIC\nabuse-mailbox: abuse@example.asia\nsource: APNIC", 64504 => "aut-num: AS64504\nowner: DOC LACNIC ORG\ncreated: 20120524\nowner-c: noc@example.com.br\nsource: LACNIC", 64505 => "aut-num: AS64505\nowner: DOC LACNIC LEGACY\ncreated: 19980101\nowner-c: noc@example.com.br\nsource: LACNIC", 64506 => "aut-num: AS64506\nas-name: DOC-AFRINIC\ncreated: 2019-02-14T08:30:00Z\nabuse-mailbox: abuse@example.africa\nsource: AFRINIC", 64507 => "# ENGLISH\n\nKRNIC is the National Internet Registry in Korea.\n\nASNumber: 64507\nASName: DOC-KRNIC\nabuse-mailbox: abuse@example.kr", 64508 => "aut-num: AS64508\nas-name: DOC-REGDATE-ALT\nreg-date: 2006-02-02\nregistered: 2006-02-02\ne-mail: hostmaster@example.org", 64509 => "ASNumber: 64509\nASName: DOC-FREEMAIL\nRegDate: 2021-09-30\nOrgAbuseEmail: someguy@gmail.com\nsource: ARIN", 64510 => "% No match found for AS64510", 64511 => "aut-num: AS64511\nas-name: DOC-RIPE-MIXED\ncreated: 2014-06-05T10:10:00Z\nadmin-c: jane@example.eu\nabuse-mailbox: abuse@example.eu\ntech-c: ops@globalsecurelayer.com\nsource: RIPE", default => "ASNumber: $asn\nASName: DOC-DEFAULT\nRegDate: 2015-01-01\nOrgAbuseEmail: noc@example.net\nsource: ARIN", }; return Http::response([ 'result' => $result ], 200); } public function asSet(array $params, Request $request) { // as_set_exists() greps for a single "as-set: ASx:AS-y" line, so that's all we hand back. $set = $params['as_set'] ?? 'AS64496:AS-DOC'; return Http::response([ 'result' => "as-set: $set" ], 200); } }