What is ASN AS202787?

ASN AS202787 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS202787?

AS202787 is listed under Withers LLP.

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.

AS202787 Withers LLP | IPGeolocation.io

ASN Lookup Tool

Withers LLP withersworldwide.com

GB 4 Routes

AS Data

AS202787

AS202787 – Withers LLP

AS Number	202787
AS Name	withers-global
Organization	Withers LLP (org-wl122-ripe)
Country	GB
Website	withersworldwide.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2016-06-02

ASN Intelligence API for production workflows

Use ASN data for AS202787 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.137.10.0/24	AS202787	Withers LLP	Withers LLP	256
185.137.11.0/24	AS202787	Withers LLP	Withers LLP	256
185.137.9.0/24	AS202787	Withers LLP	Withers LLP	256
185.137.8.0/24	AS202787	Withers LLP	Withers LLP	256

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 'AS200537 - AS203022'

as-block:       AS200537 - AS203022
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:        2026-04-08T13:28:00Z
last-modified:  2026-04-08T13:28:00Z
source:         RIPE

% Information related to 'AS202787'

% Abuse contact for 'AS202787' is 'abuse@withersworldwide.com'

aut-num:        AS202787
as-name:        withers-global
org:            ORG-WL122-RIPE
import:         from AS8220 accept ANY
import:         from AS15830 accept ANY
export:         to AS8220 announce AS202787
export:         to AS15830 announce AS202787
import:         from AS2856 accept ANY
export:         to AS2856 announce AS202787
import:         from AS209 accept ANY
export:         to AS209 announce AS202787
import:         from AS9381 accept ANY
import:         from AS17819 accept ANY
import:         from AS15830 accept ANY
export:         to AS9381 announce AS202787
export:         to AS17819 announce AS202787
export:         to AS15830 announce AS202787
admin-c:        EA5563-RIPE
tech-c:         EA5563-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         uk-withers-1-mnt
created:        2016-06-02T16:11:12Z
last-modified:  2025-02-27T09:36:48Z
source:         RIPE

organisation:   ORG-WL122-RIPE
org-name:       Withers LLP
country:        GB
org-type:       LIR
address:        20 Old Bailey
address:        EC4M 7AN
address:        London
address:        UNITED KINGDOM
phone:          +442075976000
admin-c:        EA5563-RIPE
tech-c:         EA5563-RIPE
abuse-c:        AR35153-RIPE
mnt-ref:        uk-withers-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         uk-withers-1-mnt
created:        2016-02-01T14:19:39Z
last-modified:  2023-08-04T13:23:04Z
source:         RIPE # Filtered

role:           EU-SYSTEMS-TEAM
address:        16 Old Bailey London EC4M 7EG United Kingdom
admin-c:        IN1429-RIPE
tech-c:         IN1429-RIPE
nic-hdl:        EA5563-RIPE
mnt-by:         uk-withers-1-mnt
created:        2016-02-02T14:44:24Z
last-modified:  2018-06-18T11:26:19Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (BUSA)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS200537 - AS203022",
    "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" : "2026-04-08",
    "date_updated" : "2026-04-08",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS202787",
    "as_name" : "withers-global",
    "status" : "ASSIGNED",
    "import" : [ "from AS8220 accept ANY", "from AS15830 accept ANY", "from AS2856 accept ANY", "from AS209 accept ANY", "from AS9381 accept ANY", "from AS17819 accept ANY", "from AS15830 accept ANY" ],
    "export" : [ "to AS8220 announce AS202787", "to AS15830 announce AS202787", "to AS2856 announce AS202787", "to AS209 announce AS202787", "to AS9381 announce AS202787", "to AS17819 announce AS202787", "to AS15830 announce AS202787" ],
    "organization" : "ORG-WL122-RIPE",
    "admin_contacts" : [ "EA5563-RIPE" ],
    "tech_contacts" : [ "EA5563-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "uk-withers-1-mnt" ],
    "date_created" : "2016-06-02",
    "date_updated" : "2025-02-27",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-WL122-RIPE",
    "name" : "Withers LLP",
    "type" : "LIR",
    "address" : [ "20 Old Bailey", "EC4M 7AN", "London", "UNITED KINGDOM" ],
    "street" : "Old Bailey",
    "city" : "London",
    "zip_code" : "EC4M 7AN",
    "country" : [ "GB" ],
    "phone" : [ "+442075976000" ],
    "admin_contacts" : [ "EA5563-RIPE" ],
    "tech_contacts" : [ "EA5563-RIPE" ],
    "abuse_contacts" : [ "AR35153-RIPE" ],
    "mnt_ref" : [ "uk-withers-1-mnt", "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "uk-withers-1-mnt" ],
    "date_created" : "2016-02-01",
    "date_updated" : "2023-08-04",
    "source" : "RIPE",
    "addressCountry" : "UNITED KINGDOM"
  },
  "administrative_contacts" : [ {
    "handle" : "EA5563-RIPE",
    "name" : "EU-SYSTEMS-TEAM",
    "address" : [ "16 Old Bailey London EC4M 7EG United Kingdom" ],
    "street" : "Old Bailey",
    "city" : "London",
    "zip_code" : "EC4M 7EG",
    "country" : "UNITED KINGDOM",
    "admin_contacts" : [ "IN1429-RIPE" ],
    "tech_contacts" : [ "IN1429-RIPE" ],
    "mnt_by" : [ "uk-withers-1-mnt" ],
    "date_created" : "2016-02-02",
    "date_updated" : "2018-06-18",
    "source" : "RIPE",
    "addressCountry" : "UNITED KINGDOM"
  } ],
  "technical_contacts" : [ {
    "handle" : "EA5563-RIPE",
    "name" : "EU-SYSTEMS-TEAM",
    "address" : [ "16 Old Bailey London EC4M 7EG United Kingdom" ],
    "street" : "Old Bailey",
    "city" : "London",
    "zip_code" : "EC4M 7EG",
    "country" : "UNITED KINGDOM",
    "admin_contacts" : [ "IN1429-RIPE" ],
    "tech_contacts" : [ "IN1429-RIPE" ],
    "mnt_by" : [ "uk-withers-1-mnt" ],
    "date_created" : "2016-02-02",
    "date_updated" : "2018-06-18",
    "source" : "RIPE",
    "addressCountry" : "UNITED KINGDOM"
  } ]
}

Peers

AS Number	Description	Country
AS2856	British Telecommunications PLC	GB
AS17819	Equinix Asia Pacific Pte Ltd	SG
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS8220	COLT Technology Services Group Limited	GB
AS9381	HKBN Enterprise Solutions HK Limited	HK
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	NL
AS209	CenturyLink Communications, LLC	US

Upstreams

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL