Report for 2

Name

UDEL-DCN, 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.

2 UDEL-DCN, US

  Adjacency:    10  Upstream:     8  Downstream:     2
  Upstream Adjacent AS list
    AS34            UDELNET, US
    AS208977        AS366, RU
    AS37650         CM-Value-AS, ZA
    AS55257         LOU1-STRATAPOINTE, US
    AS140669        BESTCOMMUNICATION-AS-AP Best Communication, BD
    AS50673         SERVERIUS-AS, NL
    AS41837         UTC-AS South Telephony Company LTD, RU
    AS264640        Alternative Networks Ltd, BZ
  Downstream Adjacent AS list
    AS328218        WASP-AS, ZA
    AS50019         DYNET-AS Dynamic NET Telekomunikasyon, TR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
3003  AS2            ORG+TRN Originate:      71680 /15.87  Transit:       6144 /19.42 UDEL-DCN, 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       %
30144 AS2           UDEL-DCN, US                                       6      0      0      6      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  12.35.70.0/23        4608 7575 6461 7018 55257 2 2   
  45.9.216.0/24        4608 4826 9002 199599 208977 2 2   
  91.143.144.0/20      4608 7575 6762 12389 41837 41837 2   
  103.151.183.0/24     4608 10075 138640 151080 151080 140669 2   
  128.4.0.0/16         4608 7575 11537 3754 34 34 2   
  179.63.216.0/22      4777 6939 23520 23520 23520 23520 52468 52468 52468 52468 52468 52468 52468 52468 52468 52468 52468 10269 10269 264640 2   

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

AS2   4 More Specifics   6 Total Advertisements   UDEL-DCN, US
    12.35.70.0/23                 12.0.0.0/8
    45.9.216.0/24                 45.9.216.0/22
    103.151.183.0/24              103.151.182.0/23
    179.63.216.0/22               179.63.216.0/21

Whois Entry

whois: 401308

IANA has recorded AS2 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS2\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       2
             ASName:         UDEL-DCN
             ASHandle:       AS2
             RegDate:        1991-01-10
             Updated:        2023-11-08    
             Ref:            https://rdap.arin.net/registry/autnum/2
             
             
             OrgName:        University of Delaware
             OrgId:          UNIVER-19-Z
             Address:        Information Technologies
             Address:        192 South Chapel Street
             City:           Newark
             StateProv:      DE
             PostalCode:     19716
             Country:        US
             RegDate:        2008-03-18
             Updated:        2023-11-06
             Ref:            https://rdap.arin.net/registry/entity/UNIVER-19-Z
             
             
             OrgAbuseHandle: UDELN-ARIN
             OrgAbuseName:   UDel NOC
             OrgAbusePhone:  +1-302-831-3717 
             OrgAbuseEmail:  noc@udel.edu
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/UDELN-ARIN
             
             OrgDNSHandle: UDELN-ARIN
             OrgDNSName:   UDel NOC
             OrgDNSPhone:  +1-302-831-3717 
             OrgDNSEmail:  noc@udel.edu
             OrgDNSRef:    https://rdap.arin.net/registry/entity/UDELN-ARIN
             
             OrgRoutingHandle: NSS13-ARIN
             OrgRoutingName:   Network and Systems Services
             OrgRoutingPhone:  +1-302-831-6000 
             OrgRoutingEmail:  noc@udel.edu
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/NSS13-ARIN
             
             OrgTechHandle: NSS13-ARIN
             OrgTechName:   Network and Systems Services
             OrgTechPhone:  +1-302-831-6000 
             OrgTechEmail:  noc@udel.edu
             OrgTechRef:    https://rdap.arin.net/registry/entity/NSS13-ARIN
             
             OrgNOCHandle: UDELN-ARIN
             OrgNOCName:   UDel NOC
             OrgNOCPhone:  +1-302-831-3717 
             OrgNOCEmail:  noc@udel.edu
             OrgNOCRef:    https://rdap.arin.net/registry/entity/UDELN-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2024, American Registry for Internet Numbers, Ltd.
             #