Report for 7776

Name

CENTURYLINK-MEBT-7776 - CenturyLink Communications, LLC, 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 AS4637) 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.

7776 MEBT7776 - Mebtel Communications

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS12179   INTERNAP-2BLK - Internap Network Services
    AS14745   INTERNAP-BLOCK-4 - Internap Network Services
  Downstream Adjacent AS list
    AS16835   MADISONRIVER - Madison River Communications - DBA Mebtel

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
1597  AS7776   ORG+TRN Originate:      98560 /15.41  Transit:      16640 /17.98 MEBT7776 - Mebtel Communications

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       %
  359 AS7776  MEBT7776 - Mebtel Communications             69     45      8     32     37  53.62%


  Prefix               AS Path                              Aggregation Suggestion
  64.40.72.0/21        4637 3549 14745 7776   
  64.40.88.0/21        4637 3549 14745 7776   
  66.79.0.0/21         4637 3549 14745 7776   
  66.79.2.0/23         4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.0.0/21 4637 3549 14745 7776
  66.79.6.0/24         4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.0.0/21 4637 3549 14745 7776
  66.79.8.0/22         4637 3549 14745 7776   
  66.79.16.0/21        4637 3549 12179 12179 7776   
  66.79.16.0/21        4637 3549 14745 7776 + Announce - aggregate of 66.79.16.0/22 (4637 3549 14745 7776) and 66.79.20.0/22 (4637 3549 14745 7776)
  66.79.16.0/22        4637 3549 14745 7776 - Withdrawn - aggregated with 66.79.20.0/22 (4637 3549 14745 7776)
  66.79.20.0/22        4637 3549 14745 7776 - Withdrawn - aggregated with 66.79.16.0/22 (4637 3549 14745 7776)
  66.79.24.0/21        4637 3549 12179 12179 7776   
  66.79.24.0/21        4637 3549 14745 7776 + Announce - aggregate of 66.79.24.0/22 (4637 3549 14745 7776) and 66.79.28.0/22 (4637 3549 14745 7776)
  66.79.24.0/22        4637 3549 14745 7776 - Withdrawn - aggregated with 66.79.28.0/22 (4637 3549 14745 7776)
  66.79.28.0/22        4637 3549 14745 7776 - Withdrawn - aggregated with 66.79.24.0/22 (4637 3549 14745 7776)
  66.79.32.0/19        4637 3549 14745 7776   
  66.79.32.0/20        4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.32.0/19 4637 3549 14745 7776
  66.79.48.0/22        4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.32.0/19 4637 3549 14745 7776
  66.79.52.0/23        4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.32.0/19 4637 3549 14745 7776
  66.79.54.0/24        4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.32.0/19 4637 3549 14745 7776
  66.79.55.0/24        4637 3549 12179 12179 7776   
  66.79.56.0/21        4637 3549 14745 7776 - Withdrawn - matching aggregate 66.79.32.0/19 4637 3549 14745 7776
  66.79.64.0/19        4637 3549 14745 7776   
  66.79.70.0/24        4637 3549 12179 12179 7776   
  66.79.72.0/22        4637 3549 12179 12179 7776   
  66.79.84.0/23        4637 3549 12179 12179 7776   
  66.79.88.0/21        4637 3549 12179 12179 7776   
  66.249.32.0/21       4637 3549 12179 12179 7776   
  66.249.32.0/20       4637 3549 14745 7776 + Announce - aggregate of 66.249.32.0/21 (4637 3549 14745 7776) and 66.249.40.0/21 (4637 3549 14745 7776)
  66.249.32.0/22       4637 3549 14745 7776 - Withdrawn - aggregated with 66.249.36.0/22 (4637 3549 14745 7776)
  66.249.36.0/22       4637 3549 14745 7776 - Withdrawn - aggregated with 66.249.32.0/22 (4637 3549 14745 7776)
  66.249.40.0/21       4637 3549 14745 7776 - Withdrawn - aggregated with 66.249.32.0/21 (4637 3549 14745 7776)
  66.249.48.0/21       4637 3549 14745 7776   
  66.249.56.0/22       4637 3549 14745 7776 + Announce - aggregate of 66.249.56.0/23 (4637 3549 14745 7776) and 66.249.58.0/23 (4637 3549 14745 7776)
  66.249.56.0/23       4637 3549 14745 7776 - Withdrawn - aggregated with 66.249.58.0/23 (4637 3549 14745 7776)
  66.249.58.0/23       4637 3549 14745 7776 - Withdrawn - aggregated with 66.249.56.0/23 (4637 3549 14745 7776)
  66.249.60.0/23       4637 3549 14745 7776   
  209.102.128.0/19     4637 3549 14745 7776   
  209.102.160.0/20     4637 3549 14745 7776 + Announce - aggregate of 209.102.160.0/21 (4637 3549 14745 7776) and 209.102.168.0/21 (4637 3549 14745 7776)
  209.102.160.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.164.0/22 (4637 3549 14745 7776)
  209.102.160.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.160.0/22 4637 3549 14745 7776
  209.102.161.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.160.0/22 4637 3549 14745 7776
  209.102.162.0/23     4637 3549 14745 7776 + Announce - aggregate of 209.102.162.0/24 (4637 3549 14745 7776) and 209.102.163.0/24 (4637 3549 14745 7776)
  209.102.162.0/24     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.163.0/24 (4637 3549 14745 7776)
  209.102.163.0/24     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.162.0/24 (4637 3549 14745 7776)
  209.102.164.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.160.0/22 (4637 3549 14745 7776)
  209.102.164.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.164.0/22 4637 3549 14745 7776
  209.102.165.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.164.0/22 4637 3549 14745 7776
  209.102.166.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.164.0/22 4637 3549 14745 7776
  209.102.167.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.164.0/22 4637 3549 14745 7776
  209.102.168.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.172.0/22 (4637 3549 14745 7776)
  209.102.168.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.168.0/22 4637 3549 14745 7776
  209.102.169.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.168.0/22 4637 3549 14745 7776
  209.102.170.0/23     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.168.0/22 4637 3549 14745 7776
  209.102.170.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.168.0/22 4637 3549 14745 7776
  209.102.171.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.168.0/22 4637 3549 14745 7776
  209.102.172.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 209.102.168.0/22 (4637 3549 14745 7776)
  209.102.172.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.172.0/22 4637 3549 14745 7776
  209.102.173.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.172.0/22 4637 3549 14745 7776
  209.102.174.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.172.0/22 4637 3549 14745 7776
  209.102.175.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.172.0/22 4637 3549 14745 7776
  209.102.176.0/22     4637 3549 14745 7776   
  209.102.176.0/24     4637 3549 14745 7776   
  209.102.178.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.176.0/22 4637 3549 14745 7776
  209.102.179.0/24     4637 3549 14745 7776 - Withdrawn - matching aggregate 209.102.176.0/22 4637 3549 14745 7776
  209.102.184.0/21     4637 3549 14745 7776   
  216.166.192.0/21     4637 3549 14745 7776   
  216.166.200.0/22     4637 3549 14745 7776 + Announce - aggregate of 216.166.200.0/23 (4637 3549 14745 7776) and 216.166.202.0/23 (4637 3549 14745 7776)
  216.166.200.0/23     4637 3549 14745 7776 - Withdrawn - aggregated with 216.166.202.0/23 (4637 3549 14745 7776)
  216.166.202.0/23     4637 3549 14745 7776 - Withdrawn - aggregated with 216.166.200.0/23 (4637 3549 14745 7776)
  216.166.216.0/21     4637 3549 12179 12179 7776   
  216.166.216.0/21     4637 3549 14745 7776 + Announce - aggregate of 216.166.216.0/22 (4637 3549 14745 7776) and 216.166.220.0/22 (4637 3549 14745 7776)
  216.166.216.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 216.166.220.0/22 (4637 3549 14745 7776)
  216.166.220.0/22     4637 3549 14745 7776 - Withdrawn - aggregated with 216.166.216.0/22 (4637 3549 14745 7776)
  216.166.240.0/20     4637 3549 14745 7776   
  216.166.240.0/21     4637 3549 14745 7776 - Withdrawn - matching aggregate 216.166.240.0/20 4637 3549 14745 7776
  216.166.248.0/21     4637 3549 14745 7776 - Withdrawn - matching aggregate 216.166.240.0/20 4637 3549 14745 7776
  216.231.160.0/19     4637 3356 14745 7776   

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

AS7776   42 More Specifics   44 Total Advertisements   MEBT7776 - Mebtel Communications
    64.40.72.0/21                 64.40.64.0/19
    64.40.88.0/21                 64.40.64.0/19
    66.79.0.0/21                  66.79.0.0/18
    66.79.2.0/23                  66.79.0.0/18
    66.79.6.0/24                  66.79.0.0/18
    66.79.8.0/22                  66.79.0.0/18
    66.79.16.0/21                 66.79.0.0/18
    66.79.16.0/22                 66.79.0.0/18
    66.79.20.0/22                 66.79.0.0/18
    66.79.24.0/21                 66.79.0.0/18
    66.79.24.0/22                 66.79.0.0/18
    66.79.28.0/22                 66.79.0.0/18
    66.79.32.0/19                 66.79.0.0/18
    66.79.32.0/20                 66.79.0.0/18
    66.79.48.0/22                 66.79.0.0/18
    66.79.52.0/23                 66.79.0.0/18
    66.79.54.0/24                 66.79.0.0/18
    66.79.55.0/24                 66.79.0.0/18
    66.79.56.0/21                 66.79.0.0/18
    66.79.70.0/24                 66.79.64.0/19
    66.79.72.0/22                 66.79.64.0/19
    66.79.84.0/23                 66.79.64.0/19
    66.79.88.0/21                 66.79.64.0/19
    66.249.32.0/21                66.249.32.0/19
    66.249.32.0/22                66.249.32.0/19
    66.249.36.0/22                66.249.32.0/19
    66.249.40.0/21                66.249.32.0/19
    66.249.48.0/21                66.249.32.0/19
    66.249.56.0/23                66.249.32.0/19
    66.249.58.0/23                66.249.32.0/19
    66.249.60.0/23                66.249.32.0/19
    209.102.128.0/19              209.102.128.0/18
    209.102.160.0/19              209.102.128.0/18
    216.166.192.0/21              216.166.192.0/18
    216.166.200.0/23              216.166.192.0/18
    216.166.202.0/23              216.166.192.0/18
    216.166.216.0/21              216.166.192.0/18
    216.166.216.0/22              216.166.192.0/18
    216.166.220.0/22              216.166.192.0/18
    216.166.240.0/20              216.166.192.0/18
    216.166.240.0/21              216.166.192.0/18
    216.166.248.0/21              216.166.192.0/18

Whois Entry

whois: 402332

IANA has recorded AS7776 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS7776\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:       7776
             ASName:         CENTURYLINK-MEBT-7776
             ASHandle:       AS7776
             RegDate:        1998-11-09
             Updated:        2018-08-14
             Ref:            https://rdap.arin.net/registry/autnum/7776
             
             
             
             OrgName:        CenturyLink Communications, LLC
             OrgId:          CCL-534
             Address:        100 CENTURYLINK DR
             City:           Monroe
             StateProv:      LA
             PostalCode:     71201
             Country:        US
             RegDate:        2018-07-12
             Updated:        2026-04-22
             Comment:        USAGE OF IP SPACE MUST COMPLY WITH OUR ACCEPTABLE USE POLICY:
             Comment:        https://www.lumen.com/en-us/about/legal/acceptable-use-policy.html
             Comment:        
             Comment:        ADDRESSES COVERED BY THIS ORG-ID ARE NON-PORTABLE ANY ISP ANNOUNCING OR TRANSITING PORTIONS WITHIN OUR RANGES SHOULD NOT RELY ON PRESENTED LOA'S OR OLD WHOIS UNLESS THOSE RANGES ARE ALSO ACTIVELY DIRECTLY ANNOUNCED TO A LUMEN ASN. WITH ALL LOA'S THESE CONDITIONS APPLY:
             Comment:        
             Comment:        1. You are permitted to route the Lumen IP prefixes listed via Public BGP to your alternate ISP from the designated ASN. Any other ASN originating the prefix listed is forbidden.
             Comment:        2. The Lumen IP prefixes listed can be routed via Public BGP to your alternate ISP as long as you remain an active customer with Lumen and continue to route the prefixes over at least one Lumen Internet circuit without significant traffic engineering.
             Comment:        3. Should your Internet services with Lumen be discontinued, Lumen reserves the right to have your alternate ISP terminate the routing of the Lumen IP prefixes without advanced notification, should you fail to do so.
             Comment:        4. All IP Addresses assigned or allocated by Lumen to an end-user (customer or ISP) shall be considered non-portable and will be reclaimed by Lumen upon service termination.
             Comment:        5. Lumen reserves the right to conduct audits to ensure the LOA conditions are being met.
             Comment:        6. Usage of IP space must comply with our AUP https://www.lumen.com/en-us/about/legal/acceptable-use-policy.html
             Comment:        
             Comment:        Our looking glass is located at: https://lookingglass.centurylink.com/
             Comment:        
             Comment:        For subpoena or court order please fax 844.254.5800 or refer to our Trust & Safety page:
             Comment:        https://www.lumen.com/en-us/about/legal/trust-center/trust-and-safety.html
             Comment:        
             Comment:        For abuse issues, please email abuse@aup.lumen.com
             Comment:        All abuse reports MUST include:
             Comment:        * src IP
             Comment:        * dest IP (your IP)
             Comment:        * dest port
             Comment:        * Accurate date/timestamp and timezone of activity
             Comment:        * Intensity/frequency (short log extracts)
             Comment:        * Your contact details (phone and email)
             Comment:        Without these we will be unable to identify the correct owner of the IP address at that point in time.
             Ref:            https://rdap.arin.net/registry/entity/CCL-534
             
             
             OrgTechHandle: QIA-ARIN
             OrgTechName:   Centurylink IP Admin
             OrgTechPhone:  +1-877-886-6515 
             OrgTechEmail:  ipadmin@centurylink.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/QIA-ARIN
             
             OrgAbuseHandle: CAD54-ARIN
             OrgAbuseName:   Centurylink Abuse Desk
             OrgAbusePhone:  +1-877-886-6515 
             OrgAbuseEmail:  abuse@aup.lumen.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CAD54-ARIN
             
             OrgRoutingHandle: RPKIR-ARIN
             OrgRoutingName:   RPKI-ROA
             OrgRoutingPhone:  +1-877-886-6515 
             OrgRoutingEmail:  rpki-roa@lumen.com
             OrgRoutingRef:    https://rdap.arin.net/registry/entity/RPKIR-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.
             #