Report for 10886

Name

MAX-GIGAPOP - University of Maryland, US

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

10886 MAX-GIGAPOP - University of Maryland, US

  Adjacency:    22  Upstream:     6  Downstream:    16
  Upstream Adjacent AS list
    AS6461          ZAYO-6461 - Zayo Bandwidth, US
    AS11164         INTERNET2-I2PX - Internet2, US
    AS11537         INTERNET2-RESEARCH-EDU - Internet2, US
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS3257          GTT-BACKBONE GTT, US
    AS42            WOODYNET-1 - WoodyNet, Inc., US
  Downstream Adjacent AS list
    AS2532          LOC - Library of Congress, US
    AS25631         GALLAUDET - Gallaudet University, US
    AS26020         STSCI-NET - Space Telescope Science Institute, US
    AS46543         UMB - University of Maryland, Baltimore, US
    AS1848          AS1848 - National Aeronautics and Space Administration, US
    AS11131         UMBC-AS - University of Maryland Baltimore County UMBC, US
    AS6059          UMS2-ASN - University System of Maryland, US
    AS4             ISI-AS - University of Southern California, US
    AS70            NLM-GW - National Library of Medicine, US
    AS27            UMDNET - University of Maryland, US
    AS7847          NASA-HPCC-ESS - NASA Goddard Space Flight Center, US
    AS3527          NIH-NET - National Institutes of Health, US
    AS25807         ARLINGTONVA - Arlington County Government, US
    AS11956         NOAA-XWAVE - National Oceanic and Atmospheric Administration, US
    AS40148         PRINCE-GEORGES-INTERGOVERNMENTAL-NETWORK - PRINCE GEORGES INTERGOVERNMENTAL NETWORK COMMUNITY COORDINATING COMMITTEE, US
    AS268           USUHSNET-AS - Uniformed Services University of the Health Sciences, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
8974  AS10886        ORG+TRN Originate:      12544 /18.39  Transit:    1668096 /11.33 MAX-GIGAPOP - University of Maryland, US

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
20357 AS10886       MAX-GIGAPOP - University of Maryland, US           9      1      0      8      1  11.11%


  Prefix               AS Path                              Aggregation Suggestion
  38.124.249.0/24      4777 2497 3257 10886   
  63.239.135.0/24      4777 2497 3257 10886   
  65.113.61.0/24       4777 2497 3257 10886   
  65.127.220.0/23      4777 2516 3257 10886   
  199.7.91.0/24        4777 42 10886          
  206.196.160.0/19     4777 2497 3257 10886   
  206.196.176.0/21     4777 2497 3257 10886 - Withdrawn - matching aggregate 206.196.160.0/19 4777 2497 3257 10886
  206.196.177.0/24     4777 2497 11164 10886   
  209.201.74.0/23      4777 2497 3257 10886   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS10886   7 More Specifics   9 Total Advertisements   MAX-GIGAPOP - University of Maryland, US
    38.124.249.0/24               38.0.0.0/8
    63.239.135.0/24               63.236.0.0/14
    65.113.61.0/24                65.112.0.0/12
    65.127.220.0/23               65.112.0.0/12
    206.196.176.0/21              206.196.160.0/19
    206.196.177.0/24              206.196.160.0/19
    209.201.74.0/23               209.201.0.0/17
    129.6.112.0/24                129.6.0.0/16

Prefixes added and withdrawn by this origin AS in the past 7 days.

    - 129.6.112.0/24              Withdrawn

Whois Entry

whois: 402332

IANA has recorded AS10886 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS10886\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU5)