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AS Rank: AS 33891 -- Information for a single AS: AS Relationship Table

This page presents the BETA version of AS Rank, CAIDA's ranking of Autonomous Systems (AS) (which approximately map to Internet Service Providers) and organizations (Orgs) (which are a collection of one or more ASes). This ranking is derived from topological data collected by CAIDA's Archipelago Measurement Infrastructure and Border Gateway Protocol (BGP) routing data collected by the Route Views Project and RIPE NCC.

ASes and Orgs are ranked by their customer cone size, which is the number of their direct and indirect customers. Note: We do not have data to rank ASes (ISPs) by traffic, revenue, users, or any other non-topological metric.

Download Data: AS Relationship Data   AS Organization   AS Classification
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Dataset:

AS relationship information for AS 33891 is shown below.
To select a different AS, enter the AS number associated with the AS, the name of the AS, or the name of the Org associated with the AS:

 
Map for AS#33891 was not created!
AS number: 33891
AS name: CORE-BACKBONE
Org name: Core-Backbone GmbH
AS rank: 68
Country: DE
Customer cone size: 513
AS transit degree:
794 2 773 89 0
Provider Peer Customer Sibling
Type:  Tr/Ac 
Position in Ranking AS Relationship Table AS Relationship (Geo) Graph AS Relationship Graph AS Link Geo Map Corrections

The relationship table below displays the neighbors of AS 33891, and each neighbor's inferred relationship type with AS 33891.

Table shows of 864 neighbor ASes,  sorted by  relationship type and AS rank, with details.

neighbor type known locations (hideshow cities)
AS rank AS AS name AS type(s) Org name
1 3356 LEVEL3  Tr/Ac  Level 3 Communications, Inc.  ↑ provider

Frankfurt Am Main, Munich, Berlin3

New York City1

London1

Hoofddorp1

Z??Rich1

Prague1

Vienna1
3 1299 TELIANET  Tr/Ac  TeliaSonera AB  ↑ provider

Shanghai1
5 3257 GTT-BACKBONE  Tr/Ac  Tinet Spa  ↔ peer
8 6939 HURRICANE  Tr/Ac  Hurricane Electric, Inc.  ↔ peer

D??Sseldorf, Frankfurt Am Main, Berlin3

New York City1

London1

Hoofddorp1

Z??Rich1

Prague1

Stockholm1

Changi1
11 3549 LVLT-3549  Tr/Ac  Level 3 Communications, Inc.  ↔ peer

Hangzhou1
13 6461 ABOVENET  Tr/Ac  Abovenet Communications, Inc  ↔ peer

Shanghai1
16 9002 RETN-AS  Tr/Ac  RETN Limited  ↔ peer
18 20485 TRANSTELECOM  Tr/Ac  Closed Joint Stock Company TransTeleCom  ↔ peer
20 3320 DTAG  Tr/Ac  Deutsche Telekom AG  ↔ peer
22 12389 ROSTELECOM-AS  Tr/Ac  PJSC Rostelecom  ↔ peer

Tampa1
24 7473 SINGTEL-AS-AP  Tr/Ac  Singapore Telecommunications Ltd  ↔ peer
26 3216 SOVAM-AS  Tr/Ac  OJSC "Vimpelcom"  ↔ peer
27 5511 Opentransit  Tr/Ac  Orange S.A.  ↔ peer
29 31133 MF-MGSM-AS  Tr/Ac  PJSC MegaFon  ↔ peer
30 5580 HIBERNIA  Tr/Ac  Hibernia Networks (Netherlands) BV  ↔ peer
31 8359 MTS  Tr/Ac  MTS PJSC  ↔ peer
32 20764 RASCOM-AS  Tr/Ac  CJSC RASCOM  ↔ peer
33 9498 BBIL-AP  Tr/Ac  BHARTI Airtel Ltd.  ↔ peer
34 8928 INTEROUTE  Tr/Ac  Interoute Communications Limited  ↔ peer
35 15412 FLAG-AS  Tr/Ac  Global Cloud Xchange  ↔ peer
37 286 KPN  Tr/Ac  KPN B.V.  ↔ peer

Frankfurt Am Main, Nuernberg, Berlin3

Haarlem, Hoofddorp2

London1
38 43531 IXREACH  Tr/Ac  IX Reach Ltd  ↔ peer
42 6830 LGI-UPC  Tr/Ac  Liberty Global Operations B.V.  ↔ peer

Tampa1
43 4766 KIXS-AS-KR  Tr/Ac  Korea Telecom  ↔ peer

Paris1
44 4637 ASN-TELSTR...  Tr/Ac  Telstra Global - Customer AS Number  ↔ peer
45 12989 HWNG  Tr/Ac  Eweka Internet Services B.V.  ↔ peer

New York City1
46 28917 Fiord-AS  Tr/Ac  LLC "TRC FIORD"  ↔ peer

Hoofddorp1

Frankfurt Am Main1
50 4826 VOCUS-BACK...  Tr/Ac  Vocus National DSL Network  ↔ peer
51 8220 COLT  Tr/Ac  COLT Technology Services Group Limited  ↔ peer

White Plains1
52 10026 PACNET  Tr/Ac  Pacnet Global Ltd.  ↔ peer
54 5588 GTSCE  Tr/Ac  T-Mobile Czech Republic a.s.  ↔ peer
59 12741 AS-NETIA  Tr/Ac  Netia SA  ↔ peer

Hangzhou1
61 24724 ATMAN-Fore...  Tr/Ac  ATM S.A.  ↔ peer
62 3303 SWISSCOM  Tr/Ac  Swisscom (Switzerland) Ltd  ↔ peer

Z??Rich1
63 9304 HUTCHISON-...  Tr/Ac  Hutchison Global Communications  ↔ peer
66 9318 HANARO-AS  Tr/Ac  Hanaro Telecom Inc.  ↔ peer
67 8732 COMCOR-AS  Tr/Ac  OJSC Comcor  ↔ peer
69 31500 GLOBALNET-AS  Tr/Ac  JSC GLOBALNET  ↔ peer
81 20804 ASN-TELENERGO  Tr/Ac  Exatel S.A.  ↔ peer
82 9009 M247  Tr/Ac  M247 Ltd  ↔ peer
83 9121 TTNet  Tr/Ac  Turk Telekomunikasyon Anonim Sirketi  ↔ peer
84 35320 ETT-AS  Tr/Ac  Eurotranstelecom Ltd  ↔ peer
88 12714 TI-AS  Tr/Ac  Net By Net Holding LLC  ↔ peer
90 9050 RTD  Tr/Ac  TELEKOM ROMANIA COMMUNICATION S.A  ↔ peer
93 6663 TTI-NET  Tr/Ac  Euroweb Romania S.A.  ↔ peer
96 3209 VODANET  Tr/Ac  Vodafone GmbH  ↔ peer
98 12874 FASTWEB  Tr/Ac  Fastweb SpA  ↔ peer

Tampa1
99 5400 BT  Tr/Ac  British Telecommunications plc  ↔ peer
100 8708 RCS-RDS  Tr/Ac  RCS & RDS SA  ↔ peer
103 3267 RUNNET  Tr/Ac  State Institute of Information Technologies and Telecommunications (SIIT&T "Info  ↔ peer
105 7713 telkomnet-...  Tr/Ac  PT Telekomunikasi Indonesia  ↔ peer
106 29049 Delta-Tele...  Tr/Ac  Delta Telecom Ltd  ↔ peer
107 4230 (no data)  Tr/Ac  CLARO S.A.  ↔ peer
108 13237 LAMBDANET-AS  Tr/Ac  euNetworks Managed Services GmbH  ↔ peer
111 20562 OPEN-PEERI...  Tr/Ac  Open Peering B.V.  ↔ peer
115 6327 SHAW  Tr/Ac  Shaw Communications Inc.  ↔ peer
118 1257 SWIPNET  Tr/Ac  TELE2  ↔ peer

Tampa1
120 9505 TWGATE-AP  Tr/Ac  Taiwan Internet Gateway  ↔ peer
122 7385 INTEGRATEL...  Tr/Ac  Integra Telecom, Inc.  ↔ peer
124 12883 UCOMLINE  Tr/Ac  PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST"  ↔ peer
125 8529 OMANTEL-AS  Tr/Ac  General Telecommunication Organization  ↔ peer
127 16265 Leaseweb-N...  Co  LeaseWeb Network B.V.  ↔ peer
129 15290 ALLST-15290  Tr/Ac  Allstream Corp.  ↔ peer
130 3292 TDC  Tr/Ac  TDC A/S  ↔ peer

Hangzhou1
131 4651 THAI-GATEWAY  Tr/Ac  The Communications Authority of Thailand(CAT)  ↔ peer
132 19151 WVFIBER-1  Tr/Ac  WV FIBER  ↔ peer

New York City1
137 12552 IPO-EU  Tr/Ac  IP-Only Networks AB  ↔ peer
140 13030 INIT7  Tr/Ac  Init7 (Switzerland) Ltd.  ↔ peer

New York City1

Frankfurt Am Main1
142 29791 VOXEL-DOT-NET  Tr/Ac  Voxel Dot Net, Inc.  ↔ peer
143 196844 PIONIER-AS...  Tr/Ac  Institute of Bioorganic Chemistry Polish Academy of Science, Poznan Supercomputi  ↔ peer
149 12578 APOLLO-AS  Tr/Ac  SIA Lattelekom  ↔ peer
152 8881 VERSATEL  Tr/Ac  Versatel Deutschland GmbH  ↔ peer
155 5089 NTL  Tr/Ac  Virgin Media Limited  ↔ peer
157 3223 VOXILITY  Tr/Ac  Voxility S.R.L.  ↔ peer
158 4761 INDOSAT-IN...  Tr/Ac  INDOSAT Internet Network Provider  ↔ peer
162 35297 DATALINE-AS  Tr/Ac  Dataline LLC  ↔ peer
163 12695 DINET-AS  Tr/Ac  JSC Digital Network  ↔ peer
167 8866 BTC-AS  Tr/Ac  Bulgarian Telecommunications Company Plc.  ↔ peer
168 2603 NORDUNET  Tr/Ac  NORDUnet A/S  ↔ peer
169 3252 FBRX-AS  Tr/Ac  Fiberax Networking&Cloud Ltd.  ↔ peer
172 2856 BT-UK-AS  Tr/Ac  British Telecommunications PLC  ↔ peer
173 6774 ASN-BICS  Tr/Ac  Belgacom International Carrier Services SA  ↔ peer
176 37100 SEACOM-AS  Tr/Ac  SEACOM Ltd  ↔ peer
179 8447 TELEKOM-AT  Tr/Ac  A1 Telekom Austria AG  ↔ peer
182 6730 SUNRISE  Tr/Ac  Sunrise Communications AG  ↔ peer
187 5603 SIOL-NET  Tr/Ac  Telekom Slovenije d.d.  ↔ peer
189 38082 IIT-TIG-AS-AP  Tr/Ac  True International Gateway Co., Ltd.  ↔ peer
191 31042 SERBIA-BRO...  Tr/Ac  Serbia BroadBand-Srpske Kablovske mreze d.o.o.  ↔ peer
193 52320 (no data)  Tr/Ac  GlobeNet Cabos Submarinos VZLA, S.A.  ↔ peer
194 23947 MORATELIND...  Tr/Ac  PT.Mora Telematika Indonesia  ↔ peer
195 3741 IS  Tr/Ac  Internet Solutions  ↔ peer
200 17922 INDOSAT-INP  Tr/Ac  INDOSAT Internet Network Provider  ↔ peer
202 8400 TELEKOM-AS  Tr/Ac  TELEKOM SRBIJA a.d.  ↔ peer
205 8966 Etisalat-AS  Tr/Ac  Emirates Telecommunications Corporation  ↔ peer
206 8551 BEZEQ-INTE...  Tr/Ac  Bezeq International-Ltd  ↔ peer
215 39386 STC-IGW-AS  Tr/Ac  Saudi Telecom Company JSC  ↔ peer
219 57344 TELEHOUSE-AS  Tr/Ac  Telehouse EAD  ↔ peer
220 8455 ATOM86-AS  Tr/Ac  Schuberg Philis B.V.  ↔ peer
227 46786 IPTRANSIT  Tr/Ac  IP Transit Inc.  ↔ peer
229 13768 PEER1  Tr/Ac  Peer 1 Network (USA) Inc.  ↔ peer
230 34224 NETERRA-AS  Tr/Ac  Neterra Ltd.  ↔ peer


data sources
geolocation BGP 2010.08.01, 2010.08.02, 2010.08.03, 2010.08.04, 2010.08.05 routeviews eqix, isc, kixp, linx, routeviews2
database 2010.08.30 netacuity
organization whois 0000.00.00 JPNIC, KRNIC, LACNIC
2012.06.29, 2013.10.01, 2014.01.01 AFRINIC, APNIC, ARIN, LACNIC, RIPE
topology BGP 2013.11.01, 2013.11.02, 2013.11.03, 2013.11.04, 2013.11.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, saoppaulo, sydney, telxatl, wide
2014.03.01, 2014.03.02, 2014.03.03 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, linx, routeviews, routeviews2, routeviews3, saoppaulo, sydney, telxatl, wide
2014.03.04, 2014.03.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, saoppaulo, sydney, telxatl, wide
2014.09.01, 2014.09.02, 2014.09.03, 2014.09.04, 2014.09.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, routeviews6, saopaulo, sydney, telxatl, wide
2014.12.01, 2014.12.02, 2014.12.03, 2014.12.04, 2014.12.05, 2015.01.01, 2015.01.02, 2015.01.03, 2015.01.04, 2015.01.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2015.02.01, 2015.02.02, 2015.02.03, 2015.02.04, 2015.02.05, 2015.07.01, 2015.07.02, 2015.07.03, 2015.07.04, 2015.07.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15
routeviews eqix, isc, jinx, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2016.04.01, 2016.04.02, 2016.04.03, 2016.04.04, 2016.04.05, 2016.06.01, 2016.06.02, 2016.06.03, 2016.06.04, 2016.06.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15, rrc16
routeviews eqix, isc, jinx, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
2016.09.01, 2016.09.02, 2016.09.03, 2016.09.04, 2016.09.05 ripe rrc00, rrc01, rrc03, rrc04, rrc05, rrc06, rrc07, rrc10, rrc11, rrc12, rrc13, rrc14, rrc15, rrc16
routeviews eqix, isc, kixp, linx, routeviews2, routeviews3, saopaulo, sydney, telxatl, wide
traceroute 2015.07.01, 2015.07.02 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bfi-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, mty-mx, muc-de, nce2-fr, nic-cy, nrt-jp, oak-us, oak2-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh-ch, zrh2-ch
2015.07.03 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bfi-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, muc-de, nce2-fr, nic-cy, nrt-jp, oak-us, oak2-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh2-ch
2015.07.04, 2015.07.05 ark ams-nl, ams2-nl, ams5-nl, amw-us, anc-us, arn-se, atl-us, avl-us, aza-us, bcn-es, bed3-us, bjc-us, bjl-gm, bma-se, bre-de, bre2-de, bre3-de, bud2-hu, bwi-us, cbg-uk, cdg-fr, cgk-id, cjj-kr, cmn-ma, cph-dk, dac-bd, dfw-us, dkr-sn, dub-ie, eug-us, fnl-us, gai-us, gig-br, gva-ch, hel-fi, hkg2-cn, hkg3-cn, hlz-nz, hnl-us, iad-us, igx-us, ith-us, jfk-us, kna-cl, lax-us, lej-de, lex-us, mel-au, mnl-ph, mry-us, msy-us, nce2-fr, nic-cy, nrt-jp, oak-us, osl-no, osl2-no, pao-us, per-au, pna-es, pry-za, rno-us, san-us, san2-us, san3-us, sao-br, sao2-br, scl-cl, she-cn, sin-sg, sjc2-us, sju-pr, sof-bg, sql-us, syd-au, tll-ee, tpe-tw, vie-at, wbu-us, wlg-nz, wvi-us, ylk-ca, yow-ca, yto-ca, yyz-ca, zrh2-ch

Corrections?

Do you find these relationships to be inconsistent with your own knowledge? We invite those with authoritative ground truth to provide corrections on our relationship inferences for AS 33891.


Support for this work is provided by the U.S. Department of Homeland Security's Science and Technology Directorate (Project N66001-08-C-2029), the National Science Foundation Internet Laboratory for Empirical Network Science (Project CNS-0958547), and Cisco's University Research Program.
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