ASN AS2028 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS2028?

AS2028 is listed under Nortel Plc.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS2028 Nortel Plc | IPGeolocation.io

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Nortel Plc

GB 0 Routes

AS Data

AS2028

AS2028 – Nortel Plc

AS Number	2028
AS Name	UNSPECIFIED
Organization	Nortel Plc
Country	GB
Number of IPv4 Routes	0
Number of IPv6 Routes	0
Allocation Status	LEGACY
Registry	RIPE
Date Allocated	2002-09-19

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Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS2026 - AS2029'

as-block:       AS2026 - AS2029
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:15Z
last-modified:  2018-11-22T15:27:15Z
source:         RIPE

% Information related to 'AS2028'

% No abuse contact registered for AS2028

aut-num:        AS2028
remarks:
remarks:        This aut-num has been transfered as part of the ERX.
remarks:        It was present in both the ARIN and RIPE databases, so
remarks:        the information from both databases has been merged.
remarks:        If you are the mntner of this object, please update it
remarks:        to reflect the correct information.
remarks:
remarks:        Please see the FAQ for this process:
remarks:        http://www.ripe.net/db/erx/erx-asn/group3-faq.html
remarks:
remarks:        **** INFORMATION FROM ARIN OBJECT ****
remarks:        as-name: NORTEL-HARLOW
descr:          Nortel Plc
                London Road
                Harlow, Essex CM17 9NA
                GB
admin-c:        HN252-RIPE
tech-c:         HN252-RIPE
remarks:        changed: hostmaster@arin.net 19921104
remarks:        changed: hostmaster@arin.net 19970820
remarks:
remarks:        **** INFORMATION FROM RIPE OBJECT ****
as-name:        UNSPECIFIED
descr:          BNR Europe
import:         from AS1849
                action pref=50;
                accept ANY
export:         to AS1849
                announce AS2028
default:        to AS1849
                action pref=100;
                networks ANY
admin-c:        AM54
tech-c:         AM54
status:         LEGACY
mnt-by:         RIPE-NCC-AN-MNT # WARNING: maintainer added to protect object
created:        2002-09-19T15:18:31Z
last-modified:  2017-11-15T09:12:38Z
source:         RIPE # Filtered

person:         Andrew Macpherson
address:        Nortel Ltd
address:        London Road
address:        Harlow
address:        Essex CM17 9NA
address:        UK
phone:          +44 1279 402423
fax-no:         +44 1279 403030
nic-hdl:        AM54
created:        1970-01-01T00:00:00Z
last-modified:  2020-06-04T13:38:59Z
source:         RIPE # Filtered
mnt-by:         TE-MNT

person:         Hostmaster Nortel
address:        Hostmaster, Nortel
                Nortel Plc F.A.O. Andrew MacphersonLondon
                HarlowEssex
                GB
phone:          +44 1279 402423
fax-no:         +44 1279 403030
nic-hdl:        HN252-RIPE
mnt-by:         RIPE-ERX-MNT
created:        2002-08-21T15:45:30Z
last-modified:  2002-08-21T15:45:30Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS2026 - AS2029",
    "description" : [ "RIPE NCC ASN block" ],
    "remarks" : [ "These AS Numbers are assigned to network operators in the RIPE NCC service region." ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT" ],
    "date_created" : "2018-11-22",
    "date_updated" : "2018-11-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS2028",
    "as_name" : "UNSPECIFIED",
    "description" : [ "Nortel Plc", "London Road", "Harlow, Essex CM17 9NA", "GB", "BNR Europe" ],
    "status" : "LEGACY",
    "import" : [ "from AS1849" ],
    "export" : [ "to AS1849" ],
    "default" : [ "to AS1849" ],
    "admin_contacts" : [ "HN252-RIPE", "AM54" ],
    "tech_contacts" : [ "HN252-RIPE", "AM54" ],
    "remarks" : [ "This aut-num has been transfered as part of the ERX.", "It was present in both the ARIN and RIPE databases, so", "the information from both databases has been merged.", "If you are the mntner of this object, please update it", "to reflect the correct information.", "Please see the FAQ for this process:", "http://www.ripe.net/db/erx/erx-asn/group3-faq.html", "**** INFORMATION FROM ARIN OBJECT ****", "as-name: NORTEL-HARLOW", "changed: hostmaster@arin.net 19921104", "changed: hostmaster@arin.net 19970820", "**** INFORMATION FROM RIPE OBJECT ****" ],
    "mnt_by" : [ "RIPE-NCC-AN-MNT" ],
    "date_created" : "2002-09-19",
    "date_updated" : "2017-11-15",
    "source" : "RIPE"
  } ],
  "administrative_contacts" : [ {
    "handle" : "HN252-RIPE",
    "name" : "Hostmaster Nortel",
    "address" : [ "Hostmaster, Nortel", "Nortel Plc F.A.O. Andrew MacphersonLondon", "HarlowEssex", "GB" ],
    "phone" : [ "+44 1279 402423" ],
    "fax_no" : [ "+44 1279 403030" ],
    "mnt_by" : [ "RIPE-ERX-MNT" ],
    "date_created" : "2002-08-21",
    "date_updated" : "2002-08-21",
    "source" : "RIPE"
  }, {
    "handle" : "AM54",
    "name" : "Andrew Macpherson",
    "address" : [ "Nortel Ltd", "London Road", "Harlow", "Essex CM17 9NA", "UK" ],
    "street" : "London Road",
    "city" : "Harlow",
    "district" : "Essex",
    "zip_code" : "CM17 9NA",
    "country" : "UK",
    "phone" : [ "+44 1279 402423" ],
    "fax_no" : [ "+44 1279 403030" ],
    "mnt_by" : [ "TE-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2020-06-04",
    "source" : "RIPE",
    "addressCountry" : "UK"
  } ],
  "technical_contacts" : [ {
    "handle" : "HN252-RIPE",
    "name" : "Hostmaster Nortel",
    "address" : [ "Hostmaster, Nortel", "Nortel Plc F.A.O. Andrew MacphersonLondon", "HarlowEssex", "GB" ],
    "phone" : [ "+44 1279 402423" ],
    "fax_no" : [ "+44 1279 403030" ],
    "mnt_by" : [ "RIPE-ERX-MNT" ],
    "date_created" : "2002-08-21",
    "date_updated" : "2002-08-21",
    "source" : "RIPE"
  }, {
    "handle" : "AM54",
    "name" : "Andrew Macpherson",
    "address" : [ "Nortel Ltd", "London Road", "Harlow", "Essex CM17 9NA", "UK" ],
    "street" : "London Road",
    "city" : "Harlow",
    "district" : "Essex",
    "zip_code" : "CM17 9NA",
    "country" : "UK",
    "phone" : [ "+44 1279 402423" ],
    "fax_no" : [ "+44 1279 403030" ],
    "mnt_by" : [ "TE-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2020-06-04",
    "source" : "RIPE",
    "addressCountry" : "UK"
  } ]
}

Peers

AS Number	Description	Country
AS1849	Verizon UK Limited	GB

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AS2028 – Nortel Plc

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