Report for 1766

Name

ASN-EXXONMOBIL-US - Exxon Mobil Corporation, 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.

1766 ASN-EXXONMOBIL-US - Exxon Mobil Corporation, US

  Adjacency:     9  Upstream:     9  Downstream:     0
  Upstream Adjacent AS list
    AS394437        PSLIGHTWAVE - PS Lightwave, US
    AS4812          CHINANET-SH-AP China Telecom Group, CN
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS19366         FDL-42 - Fibertown, US
    AS21371         EQUINIX-UK-ASN, GB
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS140317        CHINATELECOM-GUANGDONG-SHAOGUAN-5G-NETWORK CHINATELECOM Guangdong province Shaoguan 5G network, CN
    AS19863         Guyana Telephone & Telegraph Co., GY
    AS15830         EQUINIX, NL

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
6289  AS1766         ORIGIN  Originate:      23296 /17.49  Transit:          0 /0.00  ASN-EXXONMOBIL-US - Exxon Mobil Corporation, 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       %
 8166 AS1766        ASN-EXXONMOBIL-US - Exxon Mobil Corporation,      27      7      2     22      5  18.52%


  Prefix               AS Path                              Aggregation Suggestion
  131.126.223.0/24     4777 2497 3356 1766    
  158.26.0.0/20        4777 2516 3356 1766  + Announce - aggregate of 158.26.0.0/21 (4777 2516 3356 1766) and 158.26.8.0/21 (4777 2516 3356 1766)
  158.26.0.0/21        4777 2516 3356 1766  - Withdrawn - aggregated with 158.26.8.0/21 (4777 2516 3356 1766)
  158.26.8.0/21        4777 2516 3356 1766  - Withdrawn - aggregated with 158.26.0.0/21 (4777 2516 3356 1766)
  158.26.18.0/24       4777 2497 3356 1766    
  158.26.40.0/24       4777 2516 3356 1766    
  158.26.64.0/21       4777 2516 3356 1766    
  158.26.72.0/21       4777 2497 3356 1766    
  158.26.80.0/21       4777 2516 3356 1766    
  158.26.88.0/21       4777 2497 3356 1766    
  158.26.100.0/23      4777 2497 7018 1766    
  158.26.100.0/24      4777 2497 2914 394437 1766   
  158.26.101.0/24      4777 2497 7018 1766  - Withdrawn - matching aggregate 158.26.100.0/23 4777 2497 7018 1766
  158.26.102.0/23      4777 2516 1299 394437 19366 1766   
  158.26.104.0/24      4777 2516 6830 23520 19863 1766   
  158.26.152.0/21      4777 2516 3257 15830 21371 1766   
  158.26.192.0/24      4777 2516 4134 140317 1766   
  158.26.194.0/24      4777 2497 4134 4812 1766   
  158.26.208.0/21      4777 4713 2914 15830 1766   
  158.28.226.0/24      4777 2516 3356 1766    
  158.28.252.0/22      4777 2516 3356 1766  + Announce - aggregate of 158.28.252.0/23 (4777 2516 3356 1766) and 158.28.254.0/23 (4777 2516 3356 1766)
  158.28.252.0/24      4777 2516 3356 1766  - Withdrawn - aggregated with 158.28.253.0/24 (4777 2516 3356 1766)
  158.28.253.0/24      4777 2516 3356 1766  - Withdrawn - aggregated with 158.28.252.0/24 (4777 2516 3356 1766)
  158.28.254.0/24      4777 2516 3356 1766  - Withdrawn - aggregated with 158.28.255.0/24 (4777 2516 3356 1766)
  158.28.255.0/24      4777 2516 3356 1766  - Withdrawn - aggregated with 158.28.254.0/24 (4777 2516 3356 1766)
  158.35.184.0/22      4777 2516 3356 1766    
  158.35.216.0/22      4777 2516 3356 1766    
  158.35.223.0/24      4777 2497 3356 1766    
  192.67.48.0/24       4777 2497 3356 1766    

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

AS1766   26 More Specifics   27 Total Advertisements   ASN-EXXONMOBIL-US - Exxon Mobil Corporation, US
    131.126.223.0/24              131.126.0.0/16
    158.26.0.0/21                 158.26.0.0/16
    158.26.8.0/21                 158.26.0.0/16
    158.26.18.0/24                158.26.0.0/16
    158.26.40.0/24                158.26.0.0/16
    158.26.64.0/21                158.26.0.0/16
    158.26.72.0/21                158.26.0.0/16
    158.26.80.0/21                158.26.0.0/16
    158.26.88.0/21                158.26.0.0/16
    158.26.100.0/23               158.26.0.0/16
    158.26.100.0/24               158.26.0.0/16
    158.26.101.0/24               158.26.0.0/16
    158.26.102.0/23               158.26.0.0/16
    158.26.104.0/24               158.26.0.0/16
    158.26.152.0/21               158.26.0.0/16
    158.26.192.0/24               158.26.0.0/16
    158.26.194.0/24               158.26.0.0/16
    158.26.208.0/21               158.26.0.0/16
    158.28.226.0/24               158.28.0.0/16
    158.28.252.0/24               158.28.0.0/16
    158.28.253.0/24               158.28.0.0/16
    158.28.254.0/24               158.28.0.0/16
    158.28.255.0/24               158.28.0.0/16
    158.35.184.0/22               158.35.0.0/16
    158.35.216.0/22               158.35.0.0/16
    158.35.223.0/24               158.35.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS1766 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS1766\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 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       1766
             ASName:         ASN-EXXONMOBIL-US
             ASHandle:       AS1766
             RegDate:        1992-03-13
             Updated:        2023-01-09
             Ref:            https://rdap.arin.net/registry/autnum/1766
             
             
             OrgName:        Exxon Mobil Corporation
             OrgId:          EMC-55
             Address:        P.O. Box 8519
             City:           Spring
             StateProv:      TX
             PostalCode:     77387-8519
             Country:        US
             RegDate:        2002-11-06
             Updated:        2019-06-13
             Ref:            https://rdap.arin.net/registry/entity/EMC-55
             
             
             OrgTechHandle: ROLEA9-ARIN
             OrgTechName:   Role Account
             OrgTechPhone:  +1-832-624-8555 
             OrgTechEmail:  gsc-emit-arin@exxonmobil.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/ROLEA9-ARIN
             
             OrgAbuseHandle: ROLEA9-ARIN
             OrgAbuseName:   Role Account
             OrgAbusePhone:  +1-832-624-8555 
             OrgAbuseEmail:  gsc-emit-arin@exxonmobil.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/ROLEA9-ARIN
             
             RTechHandle: ROLEA9-ARIN
             RTechName:   Role Account
             RTechPhone:  +1-832-624-8555 
             RTechEmail:  gsc-emit-arin@exxonmobil.com
             RTechRef:    https://rdap.arin.net/registry/entity/ROLEA9-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 1997-2026, American Registry for Internet Numbers, Ltd.
             #