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AS11537

INTERNET2-RESEARCH-EDU

Internet2

Registry

Authoritative registration data

AS number
11537
Name
INTERNET2-RESEARCH-EDU
Organisation
Internet2
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

0

IPv6 prefixes

0

Total announced

0

Announced prefixes

No announced prefixes observed

Route collectors saw no announcements from this AS, or the routing data source was unavailable.

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS11537
Address families
SIX Seattle (Jumbo): MTU 9000 10,000 Mbps IPv4 · IPv6
SIX Seattle: MTU 1500 10,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS11537 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

9 networks seen before AS11537 in AS paths

Observed upstreams
Families
AS20965 GEANT 3,909 22,194
v4 v6
AS7660 APAN-JP 2,362 14,828
v4 v6
AS1103 SURFNET-NL 2,029 11,407
v4 v6
AS24490 TEIN2-SG-AP 1,393 7,498
v4 v6
AS7575 AARNET-AS-AP 826 5,134
v4 v6
AS2907 SINET-AS 241 1,233
v4 v6
AS293 ESNET 33 80
v4 v6
AS36944 ORG-UAFR1-AFRINIC 16 78
v6
AS2603 NORDUNET 1 2
v4

No rows match “”.

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Observed downstreams

100 networks seen after AS11537 in AS paths

Observed downstreams
Families
AS2153 CENIC-2153 856 7,157
v4 v6
AS20965 GEANT 507 3,036
v4 v6
AS36914 ORG-KEN1-AFRINIC 22 2,739
v4
AS20080 AMPATH 214 2,359
v4 v6
AS3754 NYSERNET3-AS 619 2,176
v4 v6
AS3112 OARNET-AS-1 317 1,840
v4
AS81 NCREN 224 1,598
v4 v6
AS10490 SOUTHERN-CROSSROADS-SOX 401 1,570
v4 v6
AS10886 MAX-GIGAPOP 269 1,539
v4 v6
AS237 MERIT-AS-14 210 1,454
v4 v6
AS22742 CT-EDU-NET 179 1,440
v4 v6
AS27750 27750 77 1,416
v4 v6
AS6509 CANARIE-NTN 208 1,376
v4 v6
AS16905 LEARN-RESEARCH 388 1,297
v4 v6
AS1916 ASN1916 282 1,285
v4 v6
AS14041 FRGP 275 1,261
v4 v6
AS101 WASH-NSF-AS 217 1,254
v4 v6
AS668 DNIC-AS-00668 104 1,204
v4 v6
AS32440 LONI 188 1,134
v4 v6
AS9885 NKN-INTERNET-GW 266 1,120
v4
AS62600 ABOR-SUN-CORRIDOR 89 1,111
v4 v6
AS11096 FLORIDANET 233 1,107
v4 v6
AS2381 WISCNET1-AS 181 1,030
v4 v6
AS3701 LINK-OREGON 223 954
v4 v6
AS399855 KEYSTONEREN 212 947
v4 v6
AS22335 MREN 211 943
v4 v6
AS21976 NJEDGE-NET 88 885
v4 v6
AS19782 INDIANAGIGAPOP 183 871
v4 v6
AS23911 CNGI-BJIX-AS-AP 37 863
v6
AS40220 MARIA 119 803
v4 v6
AS38022 REANNZ-NZ-AP 182 676
v4 v6
AS57 NL-GIGAPOP 175 669
v4 v6
AS5078 ONENET-AS-1 121 650
v4 v6
AS2572 MORENET 51 562
v4 v6
AS61468 61468 79 527
v4 v6
AS7896 NU-AS 50 525
v4 v6
AS8895 ISU 19 494
v4
AS14325 OSHEAN 146 485
v4 v6
AS210 WEST-NET-WEST 69 469
v4 v6
AS40581 AREON-AS 219 464
v4 v6
AS2018 ORG-UP1-AFRINIC 9 459
v4
AS2603 NORDUNET 145 433
v4 v6
AS1968 UMASSNET-AS1968 71 382
v4 v6
AS2698 IASTATE-AS 103 371
v4 v6
AS5050 PSC-EXT 96 351
v4 v6
AS2495 KANREN 122 342
v4 v6
AS40498 ABQG 71 302
v4 v6
AS10437 KYRON-10437 95 297
v4 v6
AS6879 ORG-EA21-AFRINIC 8 284
v4
AS3128 BRUWS-AS3128 71 282
v4 v6
AS36944 ORG-UAFR1-AFRINIC 47 277
v4 v6
AS3807 UMTNET-ASN 9 268
v4 v6
AS62532 EDGE-DISCOVERY 65 261
v4 v6
AS3 MIT-GATEWAYS 15 258
v4 v6
AS1742 HARVARD-UNIV 51 242
v4 v6
AS1103 SURFNET-NL 39 242
v4 v6
AS33189 SOUTH-DAKOTA-RESEARCH-AND-EDUCATION-NETWORK 59 230
v4 v6
AS396926 CSPIRE-MISSION-01 67 215
v4 v6
AS46832 UNIVERSITY-OF-MISSOURI-SYSTEM-INTER-CAMPUS-NETWORK 40 203
v4 v6
AS557 UMAINE-SYS-AS 40 200
v4 v6
AS7660 APAN-JP 53 198
v4 v6
AS18592 18592 29 169
v4 v6
AS36375 UMICH-AS-5 11 167
v4 v6
AS2721 SCLR 80 151
v4
AS6360 UNIVHAWAII 44 144
v4 v6
AS10466 MAGPI 31 134
v4 v6
AS46435 IRON 43 118
v4 v6
AS1842 USGS-AS 28 118
v4 v6
AS3676 UIOWA-AS 38 117
v4 v6
AS40387 UI-ICCN 42 111
v4 v6
AS156 NORTHEASTERN-GW-AS 11 110
v4
AS396961 INTERNET2-OSG 10 108
v4 v6
AS55 UPENN 29 87
v4 v6
AS396955 INTERNET2-BLEND 10 82
v4 v6
AS25829 SMITHSONIAN 17 81
v4
AS29384 Qatar-Foundation 17 80
v4 v6
AS137207 JUCC-AS-AP 16 80
v4 v6
AS25969 SLU 10 79
v4
AS46 RUTGERS 10 78
v4 v6
AS11317 GPN 42 77
v4 v6
AS7539 TWAREN-TW 25 75
v4 v6
AS59 WISC-MADISON-AS 11 73
v4 v6
AS36412 DREXEL-ASN2 41 71
v4
AS4901 CAAREN 35 68
v4 v6
AS37288 ORG-WaCA1-AFRINIC 43 62
v4 v6
AS160 U-CHICAGO-AS 9 56
v4 v6
AS62775 INTERNET2-ISS 10 54
v4 v6
AS63 LL-MI 9 54
v4
AS111 BOSTONU-AS 7 54
v4 v6
AS3851 NSHE-NEVADANET 18 49
v4 v6
AS1351 UVM-EDU-AS 30 47
v4 v6
AS393689 NLM-NCCS 10 44
v4 v6
AS54617 MGHPCC-AS 11 41
v4 v6
AS5724 UMASSMED 10 40
v4
AS401602 KEYSTONEREN 15 39
v4
AS11745 USNH 19 34
v4 v6
AS38 UIUC 11 33
v4 v6
AS2552 WUSTL-ASN 7 33
v4 v6
AS600 OARNET-AS 26 31
v6
AS24490 TEIN2-SG-AP 26 31
v4 v6

No rows match “”.

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Uncertain adjacencies

1 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS513 CERN 64 667
v4 v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.