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AS42459

Fiber Optics Bulgaria OOD

RIPE NCC BG active Announced
More ASNs in Bulgaria →
Organization
Fiber Optics Bulgaria OOD
FOBUL
Registered
Feb 23, 2007
19 years ago
IPv4 Prefixes
8
9,216 addresses
IPv6 Prefixes
1
65,536 × /48
BGP Neighbours
113
55 upstream/peer · 1 downstream · 58 collector-only

Registration

AS Number AS42459 AS Name FOBUL Organization Fiber Optics Bulgaria OOD Organization ID ORG-FOB1-RIPE Address Todor Kableshkov blvd. 68, Borovo str,221a, Fl. 9, Apt. 57, 1680, SOFIA, BULGARIA Country Bulgaria (BG) Registry RIPE NCC Allocated Feb 23, 2007 Record Created Feb 23, 2007 Last Updated Nov 21, 2024 Status
active
WHOIS Server whois.ripe.net AS Description FOBUL - Fiber Optics Bulgaria OOD, BG Remarks ========== UPSTREAM ==========, ========== FRANKFURT, DE ==========, ========== SOFIA, BG ========== Abuse Email [email protected]

IPv4 Prefixes

8 prefixes · 9,216 addresses · 4 top-level Routing data as of 2026-10-06 16:00 UTC

PrefixRangeAddresses
79.134.48.0/2079.134.48.0 – 79.134.63.2554,096
79.134.56.0/2179.134.56.0 – 79.134.63.2552,048
193.32.0.0/23193.32.0.0 – 193.32.1.255512
193.32.4.0/23193.32.4.0 – 193.32.5.255512
212.45.64.0/20212.45.64.0 – 212.45.79.2554,096
212.45.64.0/21212.45.64.0 – 212.45.71.2552,048
212.45.67.0/24212.45.67.0 – 212.45.67.255256
212.45.72.0/21212.45.72.0 – 212.45.79.2552,048

IPv6 Prefixes

1 prefix · 65,536 × /48 Routing data as of 2026-10-06 16:00 UTC

PrefixAddresses
2a02:2660::/32296

BGP Neighbours

113 unique neighbours · 55 upstream/peer · 1 downstream · 58 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (55)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS6939HURRICANE - Hurricane Electric LLC189133238
AS2914NTT-DATA-2914 - NTT America, Inc.825306
AS31287IPACCT-AS IPACCT CABLE Ltd763530
AS3257GTT-BACKBONE GTT Communications Inc.17900
AS35280F5 F5 Networks SARL10452
AS5405INTERDOTLINK Inter.link GmbH7362
AS4230AS4230 - CLARO S.A.6270
AS25091IP-Max IP-Max SA6453
AS34019HIVANE Hivane Association6454
AS34549MEER-AS meerfarbig GmbH & Co. KG6271
AS35625EUROFIBER-FRANCE Eurofiber France SAS6272
AS37468Angola Cables - Angola Cables6220
AS1764NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH4271
AS6057AS6057 - Administracion Nacional de Telecomunicaciones4182
AS8758IWAY Iway AG4272
AS12779ITGATE IT.Gate S.p.A.4454
AS12859NL-BIT BIT BV4183
AS14840AS14840 - BR.Digital Telecom4454
AS20562OPEN-PEERING-AS Broadband Hosting B.V.4240
AS20764RASCOM-AS CJSC RASCOM4180
AS24961MYLOC-AS WIIT AG4181
AS29691NINE Nine Internet Solutions AG4181
AS34177CELESTE-AS Celeste SAS4181
AS37100SEACOM Limited - SEACOM Limited4180
AS39351ESAB-AS 31173 Services AB4182
AS41327FIBERTELECOM-AS Fiber Telecom S.p.A.4181
AS48362TKSWF-AS Stadtwerke Feldkirch4364
AS137409GSLNETWORKS-AS-AP - GSL Networks Pty LTD4130
AS1267ASN-WINDTRE WIND TRE S.P.A.3170
AS7195AS7195 - EDGEUNO S.A.S391
AS22356AS22356 - Durand do Brasil Ltda3120
AS29632NASSIST-AS Netassist International EOOD303
AS1836GREEN green.ch AG2180
AS4455BSO IX Reach Ltd290
AS6663TTI-NET Euroweb Romania S.R.L.290
AS6695DECIX-AS DE-CIX Management GmbH290
AS6797GLOBALCONNECT-NET GlobalConnect AB2182
AS7713telkomnet-as-ap - PT Telekomunikasi Indonesia290
AS12577MMC-AT-AS MMC GmbH290
AS15802DU-AS1 Emirates Integrated Telecommunications Company PJSC240
AS20326TERASWITCH - TeraSwitch Networks Inc.241
AS20485TRANSTELECOM Joint Stock Company TransTeleCom290
AS28716RETELIT-AS Retelit Digital Services S.p.A.290
AS29208QUANTCOM-AS Quantcom, a.s.290
AS30844LIQUID-AS Liquid Telecommunications Ltd240
AS34927iFog-GmbH iFog GmbH290
AS39120CONVERGENZE-AS Convergenze S.p.A.240
AS41095IPTP IPTP LTD240
AS42708GLESYS Glesys AB291
AS60171AFRIX-AS AFR-IX TELECOM S.A.291
AS205103TELEGRAPH-AS Telegraph42 Management GmbH291
AS212024RISSON Marc Schmitt291
AS215638AS-CILIX-LIMITED Cilix Limited240
AS6204ZET-NET TMRC GROUP SRL180
AS24889MONZOON-AS Monzoon Networks AG101

Downstream side (1)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS25076ISTARLINK-AS KTV Istar Ltd.1852300

Collector-only (58)

Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS553BELWUE Universitaet Stuttgart291
AS559Switch SWITCH291
AS680DFN Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.290
AS3212TELEMACH Telemach Slovenija d.o.o.291
AS3214XTOM xTom GmbH2181
AS6424EDGOO EDGOO NETWORKS UNIPESSOAL LDA291
AS6667EUNET-FINLAND Elisa Oyj292
AS8218NEO-ASN Zayo Infrastructure France SA2637
AS8298IPNG IPng Networks GmbH291
AS8529OMANTEL-AS Zain Omantel International FZ-LLC2182
AS8888XTOM xTom Pty Ltd291
AS13237LAMBDANET-AS euNetworks GmbH290
AS14630INVESCO - Invesco Group Services, Inc.290
AS15547NETPLUS netplus.ch SA2180
AS18106VIEWQWEST-SG-AP - Viewqwest Pte Ltd290
AS20932SIG-ST Services Industriels de Geneve291
AS21412CGATES-AS UAB "Cgates"290
AS24482SGGS-AS-AP - SG.GS2819
AS25160VORBOSS Vorboss Limited2182
AS25220GLOBALNOC-AS equada network GmbH291
AS29075IELO IELO-LIAZO SERVICES SAS291
AS29140HOSTSERVER-AS Hostserver GmbH291
AS31510IKB-AS Innsbrucker Kommunalbetriebe AG291
AS34288AS34288 Kantonsschule Zug291
AS35360GARGUNET Frederic Gargula291
AS35598INETCOM INETCOM CARRIER LLC290
AS35710WEBERCLOUD weber.digital GmbH2180
AS36236NETACTUATE - NetActuate, Inc291
AS37721Virtual Technologies & Solutions - Virtual Technologies & Solutions290
AS42541FIBERBY Fiberby ApS291
AS45489SLT-GLOBAL - Sri Lanka Telecom PLC, GLobal Peering291
AS47147AS-ANX Anexia Cloud Solutions GmbH2361
AS48919UA-CITY-AS UACITY Ltd.291
AS49544i3Dnet i3D.net B.V2182
AS56987AS-ABACLOUDA ABACLOUDA SAS291
AS57777MASSAR Jeroen Massar291
AS58057SECUREBIT Securebit AG291
AS58299OPENFACTORY-AS Openfactory GmbH291
AS61573AS61573 - IP TELECOM291
AS64475FREIFUNK-FRANKFURT Freifunk Frankfurt am Main e.V.291
AS142271DOUBLESQUARE-AS-AP - EWS DS Networks Inc290
AS198385AlpineDC AlpineDC SA290
AS199524GCORE G-Core Labs S.A.291
AS199938NETZWERGE Netzwerge GmbH291
AS205112PHILUNET PHILUNET GmbH290
AS206356Freifunk-Essen Freifunk Essen e.V.290
AS210937Showfom Xiufeng Guo290
AS213151CHRISELSEN Christian Elsen291
AS213241TECHIT TECHIT.BE SRL241
AS264479AS264479 - Turbozone Internet291
AS1828UNITAS - Unitas Global181
AS17639CONVERGE-AS - Converge ICT Solutions Inc.110
AS25076ISTARLINK-AS KTV Istar Ltd.110
AS28917Fiord-AS Fiord Networks, UAB102
AS51185MAINSTREAMING-AS MainStreaming SpA101
AS56662EUTPNET Marcin Gondek101
AS198249OPSONE Ops One AG101
AS209823ENKI-AS Enki Multimedia EURL101

Raw RDAP Response

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  "startAutnum": 42459,
  "endAutnum": 42459,
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            },
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            },
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          ],
          "objectClassName": "entity"
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    }
  ],
  "remarks": [
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      "description": [
        "========== UPSTREAM ==========",
        "========== FRANKFURT, DE ==========",
        "========== SOFIA, BG =========="
      ]
    }
  ],
  "links": [
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      "rel": "rdap-up",
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      "type": "application/rdap+json"
    },
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      "type": "application/rdap+json"
    },
    {
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      "rel": "rdap-down",
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      "type": "application/rdap+json"
    },
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      "type": "application/rdap+json"
    },
    {
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      "href": "https://rdap.db.ripe.net/autnums/rirSearch1/rdap-top/AS42459?status=active",
      "type": "application/rdap+json"
    },
    {
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      "type": "application/rdap+json"
    },
    {
      "value": "https://rdap.db.ripe.net/autnum/42459",
      "rel": "self",
      "href": "https://rdap.db.ripe.net/autnum/42459",
      "type": "application/rdap+json"
    },
    {
      "value": "http://www.ripe.net/data-tools/support/documentation/terms",
      "rel": "copyright",
      "href": "http://www.ripe.net/data-tools/support/documentation/terms"
    }
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2007-02-23T09:38:45Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2024-11-21T20:39:26Z"
    }
  ],
  "rdapConformance": [
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    "rirSearch1",
    "autnums",
    "cidr0",
    "rdap_level_0",
    "nro_rdap_profile_0",
    "redacted"
  ],
  "notices": [
    {
      "title": "Filtered",
      "description": [
        "This output has been filtered."
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit:"
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/42459",
          "rel": "inaccuracy-report",
          "href": "https://www.ripe.net/contact-form?topic=ripe_dbm&show_form=true",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "RIPE"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the RIPE Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.db.ripe.net/autnum/42459",
          "rel": "terms-of-service",
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          "type": "application/pdf"
        }
      ]
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  ],
  "port43": "whois.ripe.net",
  "objectClassName": "autnum",
  "redacted": [
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='FC12365-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='ORG-FOB1-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    },
    {
      "name": {
        "description": "Personal e-mail information"
      },
      "reason": {
        "description": "Personal data"
      },
      "prePath": "$.entities[?(@.handle=='FOB14-RIPE')].vcardArray[1][?(@[0]=='e-mail')]",
      "method": "removal"
    }
  ]
}

Contact details of private individuals are redacted.