[{"as-block": "AS21281 - AS21390", "descr": "RIPE NCC ASN block", "remarks": "These AS Numbers are assigned to network operators in the RIPE NCC service region.", "mnt-by": "RIPE-NCC-HM-MNT", "created": "2018-11-22T15:27:28Z", "last-modified": "2018-11-22T15:27:28Z", "source": "RIPE"}, {"aut-num": "AS21320", "as-name": "GEANT_IAS_VRF", "org": "ORG-DLCU1-RIPE", "remarks": " GEANT Upstream and Peering Service The GEANT Network Connects the European National Regional Education Networks (NRENs) together We are on peeringdb.com @ https://www.peeringdb.com/net/3386 === BEGIN === INFORMATION ========================================================== NRENs are configured with either the opt-in or the opt-out model at the time of joining. NRENs may switch at any time (contact GEANT Ops), Opt-out model - GEANT tags NREN routes for announcement to all providers, and NRENs block to all or specific providers as required. Opt-in model - NRENs tag routes for selective announcement to all or specific providers, and block communities take precedence over announce communities. *** BEGIN *** BGP Communities *** INFORMATIONAL - Routes we learn are tagged as follows: 21320:XXXyy, where XXX denotes our relationship to the BGP speaker 21320:xxxYY, where YY denotes the location at which we learned the route Relationship :- 21320:645yy Upstream/Tier 1 transit 21320:646yy Public peer via Internet Exchange fabric 21320:647yy Private peer via dedicated interconnect 21320:648yy Research & Education peers 21320:649yy NREN peers, i.e. GEANT consortium members Location :- ( Geographic and Internet Exchange where applicable ) Geographic (POP_ID/AREA_ID) 21320:xxx09 Iberian Ring (POR,BIL,MAD,LIS) 21320:xxx12 Omnipresent, i.e. injected, generated, static routes 21320:xxx13 Amsterdam NL (AMS) 21320:xxx14 Athens GR (ATH/ATH2) 21320:xxx15 Bratislava SK (BRA) 21320:xxx16 Brussels BE (BRU) 21320:xxx17 Bucharest RO (BUC) 21320:xxx18 Budapest HU (BUD) 21320:xxx20 Dublin IE (DUB) 21320:xxx22 Frankfurt DE (FRA) 21320:xxx23 Geneva CH (GEN) 21320:xxx24 Hamburg DE (HAM) 21320:xxx25 Kaunas LT (KAU) 21320:xxx26 Lisbon PT (LIS) 21320:xxx27 Ljubljana SI (LJU) 21320:xxx28 London UK (LON) 21320:xxx30 Madrid ES (MAD) 21320:xxx31 Marseilles FR (MAR) 21320:xxx32 Milan Lancetti IT (MIL) 21320:xxx33 Milan Caldera IT (MIL2) 21320:xxx35 Paris FR (PAR) 21320:xxx36 Poznan PL (POZ) 21320:xxx37 Prague CZ (PRA) 21320:xxx38 Riga LV (RIG) 21320:xxx39 Sofia BG (SOF) 21320:xxx41 Vienna AT (VIE) 21320:xxx42 Zagreb AT (ZAG) 21320:xxx43 London 2 UK (LON2) 21320:xxx44 Porto PT (POR) 21320:xxx45 Chisinau MD (CHI) 21320:xxx46 Kiev UA (KIE) 21320:xxx47 Bilbao ES (BIL) 21320:xxx48 Cork IE (COR) 21320:xxx49 Tartu EE (TAR) 21320:xxx50 Thessaloniki GR (THE) 21320:xxx51 RESERVED 21320:xxx52 Budapest 2 (BUD2) 21320:xxx53 Geneva 2 (GEN2) 21320:xxx54 Belgrade (BEL) 21320:xxx55 RESERVED 21320:xxx56 Luxembourg (LUX) 21320:xxx57 Stockholm (STO) Internet Exchanges (IX_ID) 21320:xxx88 Budapest HU BiX 21320:xxx89 Madrid ES DE-CIX Madrid 21320:xxx90 Marseilles FR DE-CIX Marseilles 21320:xxx91 Prague CZ NIX.CZ 21320:xxx92 -- NORDUnet peering aggregation 21320:xxx93 Dublin IE INEX LAN1 21320:xxx94 Geneva CH CIXP 21320:xxx95 Milan IT MIT-IT 21320:xxx96 London UK LINX Juniper LAN 21320:xxx97 Vienna AT VIX 21320:xxx98 Frankfurt DE DE-CIX Frankfurt 21320:xxx99 Amsterdam NL AMS-IX *** BEGIN *** LEGACY BGP Communities - Informational *** GEANT Tags routes as follows: 20965:0003 GEANT IAS Peering Service peers, public (IX) only. 20965:0004 GEANT IAS Peering Service peers, public (IX) and private. 20965:15169 - All routes received from Google 20965:7777 - All routes received from the commodity providers *** END *** LEGACY BGP Communities - Informational *** TRAFFIC ENGINEERING - NRENs may engineer (re-)announcements as follows: Announce :- 64700: - Announce toward everywhere 64700:65532 - Announce toward all public peers 64700:65533 - Announce toward all private peers 64700:65534 - Announce toward all upstreams Prepend :- You must use two communities at a minimum. One to specify who to prepend to, and how many times: 6480X: - Where X can be 1, 2, 3 or 6 times prepending origin:L:6480X - As above One to specify at which location to prepend, again specifying to whom:times: 648XX: - Where XX is the IX or POP code (see Informational communities) origin:L:648X - As above The following communities take effect globally; no location required. If you need to prepend X times toward a subset of the below, you must do so per ASN. 6480X:65532 - Prepend X times toward all public peers 6480X:65533 - Prepend X times toward all private peers 6480X:65534 - Prepend X times toward all upstreams Block :- 64512: - Don't announce to origin:L:64512 - Don't announce to (required for 4-byte ASNs) 64599:65532 - Don't announce to peers at AMS-IX (Amsterdam) 64598:65532 - Don't announce to peers at DE-CIX (Frankfurt) 64597:65532 - Don't announce to peers at VIX (Vienna) 64596:65532 - Don't announce to peers at LINX (London) 64595:65532 - Don't announce to peers at MIX (Milan) 64594:65532 - Don't announce to peers at CIXP (Geneva) 64593:65532 - Don't announce to peers at INEX (Dublin via London) 64592:65532 - Don't announce to peers at NORDUnet peering aggregation (AMS, LON) 64591:65532 - Don't announce to peers at NIX.CZ (Prague) 64512:65532 - Don't announce to any public peers 64512:65533 - Don't announce to any private peers 64512:65534 - Don't announce to any upstreams *** BEGIN *** LEGACY BGP Communities - Traffic Engineering *** *** The following communities have been deprecated and will soon be retired *** 20965:7000 - Don't announce the route to Commodity Providers 20965:7010 - Prepend GEANT AS one time towards Commodity Providers 20965:7020 - Prepend GEANT AS two times towards Commodity Providers 20965:7030 - Prepend GEANT AS three times towards Commodity Providers 20965:7060 - Prepend GEANT AS six times towards Commodity Providers 20965:64550 - Don't announce to peers at AMS-IX (Amsterdam) 20965:0011 & 20965:0013 - Don't announce to private peers. 20965:0008 - RTBH service, /32 and /128 prefixes only *** END *** LEGACY BGP Communities - Traffic Engineering *** *** END *** BGP Communities === END === INFORMATION ========================================================== === BEGIN === POLICY =============================================================== *** BEGIN *** ROUTING POLICY - NREN We set local-preference 150 primary/load-balancing or 125 backup on import AS7500 (DNS root name-server) is behind RENATER GWS NRENs - those NRENs who receive a full routing table from GEANT *** END *** ROUTING POLICY - NREN *** BEGIN *** ROUTING POLICY - Upstream We set local-preference 80 on import COGENT TELIA *** END *** ROUTING POLICY - Upstream === END === POLICY =============================================================== GEANT NRENs - National Regional Educational Networks NREN prefixes are given a LOCAL-PREF of 150 GEANT PEERS - non-NRENs Public peers are accepted with local preference 90 Private peers are accepted with local preference 95 ************* MACROS AS-GEANTNRN routes GEANT NRENs - National Regional Educational Networks These receive peering routes but not other NREN routes from AS21320 The following ASs are our non-NREN peers who receive NREN routes: ", "import": "from AS137 accept AS-GARRTOGEANT from AS378 accept AS-MACHBA from AS559 accept AS-SWITCH and AS-CERNEXT from AS680 accept AS-DFNTOWINISP from AS766 accept AS-REDIRIS {192.243.16.0/22, 192.171.2.0/24} from AS786 accept AS-JANETEURO from AS1103 accept AS1103:AS-SURF from AS1213 accept AS-HEANET from AS1853 accept AS-ACONET and AS-ACOSERV and AS-ACONET-STH from AS1930 accept AS-RCCN from AS1955 accept AS-HBONE from AS2107 accept AS-ARNES from AS2108 accept AS2108 from AS2200 accept AS-RENATER AS7500 from AS2602 accept AS-RESTENA from AS2603 accept AS-NORDUNET from AS2607 accept AS-SANET2 from AS2611 accept AS-BELNET from AS2614 accept AS-ROEDUNET AS9199 from AS2847 accept AS-LITNET from AS2852 accept AS2852 {130.129.0.0/16} from AS3208 accept AS3208 from AS3221 accept AS3221 from AS3268 accept AS3268 AS198336 from AS5379 accept AS5379 from AS5408 accept AS5408:AS-TO-GEANT from AS5538 accept AS-SigmaNet-Geant from AS6802 accept AS-ISTF from AS6879 accept AS6879 from AS8501 accept AS-PLNET from AS8517 accept AS-ULAKNET from AS12046 accept AS-RICERKANET from AS12687 accept AS-URAN-GEANT from AS13092 accept AS13092 from AS35385 accept AS35385 from AS35656 accept AS35656 from AS21274 accept AS-BASNET from AS40981 accept AS40981 from AS57965 accept AS57965 and AS-PALNREN from AS174 accept any from AS1299 accept any from AS378 accept AS-MACHBA from AS559 accept AS-SWITCH and AS-CERNEXT from AS766 accept AS-REDIRIS {192.243.16.0/22, 192.171.2.0/24} from AS786 accept AS-JANETEURO from AS1103 accept AS-SURFNET from AS1213 accept AS-HEANET from AS1853 accept AS-ACONET and AS-ACOSERV and AS-ACONET-STH from AS1930 accept AS-RCCN from AS1955 accept AS-HBONE from AS2107 accept AS-ARNES from AS2108 accept AS-CARNet from AS2200 accept AS-RENATER AS7500 from AS2602 accept AS-RESTENA from AS2603 accept AS-NORDUNET from AS2607 accept AS-SANET2 from AS2611 accept AS-BELNET from AS2614 accept AS-ROEDUNET AS9199 from AS2847 accept AS-LITNET from AS2852 accept AS2852 {130.129.0.0/16} from AS3208 accept AS3208 from AS3221 accept AS3221 from AS3268 accept AS3268 AS198336 from AS5379 accept AS5379 from AS5408 accept AS5408:AS-TO-GEANT from AS5538 accept AS-SigmaNet-Geant from AS6802 accept AS-ISTF from AS6879 accept AS6879 from AS8501 accept AS-PLNET from AS8517 accept AS-ULAKNET from AS12046 accept AS-RICERKANET from AS12687 accept AS-URAN-GEANT from AS13092 accept AS13092 from AS21274 accept AS-BASNET from AS35385 accept AS35385 from AS35656 accept AS35656 from AS40981 accept AS40981 from AS2119 accept AS-TELENOR from AS5089 accept AS-NTLI from AS5400 accept AS-BT-EU from AS6939 accept AS-HURRICANE and AS-HURRICANEv6 from AS8708 accept AS-RDSNET and AS-RDSNET6 from AS12076 accept AS12076 from AS15169 accept AS15169 from AS16265 accept AS16265 from AS16276 accept AS16276 from AS16509 accept AS-AMAZON-NA from AS22822 accept AS22822 from AS32934 accept AS-FACEBOOK AND NOT {0.0.0.0/0} from AS46786 accept AS46786 from AS20940 accept AS-AKAMAI", "export": "to AS378 announce any to AS1213 announce any to AS1930 announce any to AS1955 announce any to AS2107 announce any to AS2108 announce any to AS2602 announce any to AS2614 announce any to AS2847 announce any to AS2852 announce any to AS3208 announce any to AS3221 announce any to AS3268 announce any to AS5379 announce any to AS5408 announce any to AS5538 announce any to AS6802 announce any to AS8501 announce any to AS8517 announce any to AS12046 announce any to AS13092 announce any to AS20545 announce any to AS29630 announce any to AS35385 announce any to AS35656 announce any to AS40981 announce any to AS47623 announce any to AS57965 announce any to AS174 announce AS-GEANT-GWS to AS1299 announce AS-GEANT-GWS to AS378 announce any and not AS-GEANTNRN to AS559 announce any and not AS-GEANTNRN to AS766 announce any and not AS-GEANTNRN to AS786 announce any and not AS-GEANTNRN to AS1103 announce any and not AS-GEANTNRN to AS1213 announce any and not AS-GEANTNRN to AS1853 announce any and not AS-GEANTNRN to AS1930 announce any and not AS-GEANTNRN to AS1955 announce any and not AS-GEANTNRN to AS2107 announce any and not AS-GEANTNRN to AS2108 announce any and not AS-GEANTNRN to AS2200 announce any and not AS-GEANTNRN to AS2602 announce any and not AS-GEANTNRN to AS2603 announce any and not AS-GEANTNRN to AS2607 announce any and not AS-GEANTNRN to AS2611 announce any and not AS-GEANTNRN to AS2614 announce any and not AS-GEANTNRN to AS2847 announce any and not AS-GEANTNRN to AS2852 announce any and not AS-GEANTNRN to AS3208 announce any and not AS-GEANTNRN to AS3221 announce any and not AS-GEANTNRN to AS3268 announce any and not AS-GEANTNRN to AS5379 announce any and not AS-GEANTNRN to AS5408 announce any and not AS-GEANTNRN to AS5538 announce any and not AS-GEANTNRN to AS6802 announce any and not AS-GEANTNRN to AS6879 announce any and not AS-GEANTNRN to AS8501 announce any and not AS-GEANTNRN to AS8517 announce any and not AS-GEANTNRN to AS12046 announce any and not AS-GEANTNRN to AS12687 announce any and not AS-GEANTNRN to AS13092 announce any and not AS-GEANTNRN to AS21274 announce any and not AS-GEANTNRN to AS35385 announce any and not AS-GEANTNRN to AS35656 announce any and not AS-GEANTNRN to AS40981 announce any and not AS-GEANTNRN to AS2119 announce AS-GEANTNRN to AS5089 announce AS-GEANTNRN to AS5400 announce AS-GEANTNRN to AS6939 announce AS-GEANTNRN to AS8068 announce AS-GEANTNRN to AS8708 announce AS-GEANTNRN to AS12076 announce AS-GEANTNRN to AS15169 announce AS-GEANTNRN to AS16265 announce AS-GEANTNRN to AS16276 announce AS-GEANTNRN to AS16509 announce AS-GEANTNRN to AS22822 announce AS-GEANTNRN to AS32934 announce AS-GEANTNRN to AS46786 announce AS-GEANTNRN to AS20940 announce AS-GEANTNRN", "mp-import": "afi ipv6.unicast from AS174 accept any afi ipv6.unicast from AS1299 accept any", "mp-export": "afi ipv6.unicast to AS174 announce AS-GEANT-GWS afi ipv6.unicast to AS1299 announce AS-GEANT-GWS", "admin-c": "DANT-RIPE", "tech-c": "DANT-RIPE", "status": "ASSIGNED", "mnt-by": "RIPE-NCC-END-MNT DANTE-MNT", "created": "2001-10-31T13:07:25Z", "last-modified": "2025-06-04T09:06:30Z", "source": "RIPE"}, {"organisation": "ORG-DLCU1-RIPE", "org-name": "GEANT Vereniging", "country": "NL", "org-type": "LIR", "address": "Hoekenrode 3 1102 BR Amsterdam NETHERLANDS", "phone": "+441223371300 +31 (0)20 5304488", "fax-no": "+441223371371", "admin-c": "RGH15-RIPE TR88-RIPE TB5303-RIPE EJA2-RIPE NGD-RIPE DANT-RIPE", "abuse-c": "DCRT1-RIPE", "mnt-ref": "RIPE-NCC-HM-MNT DANTE-MNT", "mnt-by": "RIPE-NCC-HM-MNT DANTE-MNT", "created": "2004-04-17T11:18:52Z", "last-modified": "2025-05-09T14:30:17Z", "source": "RIPE # Filtered"}, {"role": "GEANT Operations", "address": "City House, 126-130 Hills Road Cambridge CB2 1PQ, UK", "phone": "+44 1223 371300", "fax-no": "+44 1223 371371", "abuse-mailbox": "cert@oc.geant.net", "remarks": "operations@ is read UK office hours only; not for outage reports. Regarding security related problems contact: cert@oc.geant.net Regarding electronic mail abuse contact: cert@oc.geant.net ----------------------------------------------------", "admin-c": "EJA2-RIPE TB5303-RIPE NGD-RIPE", "tech-c": "RGH15-RIPE NGD-RIPE EJA2-RIPE TR88-RIPE", "nic-hdl": "DANT-RIPE", "mnt-by": "DANTE-MNT", "created": "2002-09-02T10:52:00Z", "last-modified": "2018-03-22T11:31:41Z", "source": "RIPE # Filtered"}]

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