What is ASN AS211878?

ASN AS211878 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS211878?

AS211878 is listed under All Simple Internet Services 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.

AS211878 All Simple Internet Services LLP

ASN Lookup Tool

All Simple Internet Services LLP allsimple.net

GB 4 Routes

AS Data

AS211878

AS211878 – All Simple Internet Services LLP

AS Number	211878
AS Name	ALLSIMPLE
Organization	All Simple Internet Services LLP(org-asis7-ripe)
Country	GB
Website	allsimple.net
Number of IPv4 Routes	3
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2023-06-27

ASN Intelligence API for production workflows

Use ASN data for AS211878 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
45.152.90.0/24	AS211878	All Simple Internet Services LLP	All Simple Internet Services LLP	256
2a0f:5100:dc1::/48	AS211878	All Simple Internet Services LLP	All Simple Internet Services LLP	~1×10²⁴
45.152.88.0/24	AS211878	All Simple Internet Services LLP	All Simple Internet Services LLP	256
45.152.89.0/24	AS211878	All Simple Internet Services LLP	All Simple Internet Services 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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS211878'

% Abuse contact for 'AS211878' is 'abuse@allsimple.net'

aut-num:        AS211878
as-name:        ALLSIMPLE
org:            ORG-ASIS7-RIPE
import:         from AS60800 accept ANY
export:         to AS60800 announce AS211878
import:         from AS205804 accept ANY
export:         to AS205804 announce AS211878
admin-c:        ASNO1-RIPE
tech-c:         ASNO1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-uk-allsimple-1
created:        2023-06-27T11:15:48Z
last-modified:  2023-06-30T09:10:12Z
source:         RIPE

organisation:   ORG-ASIS7-RIPE
org-name:       All Simple Internet Services LLP
country:        GB
org-type:       LIR
address:        South Point, Old Brighton Road
address:        RH11 0PR
address:        Crawley
address:        UNITED KINGDOM
phone:          +44 (0)20 3095 6040
admin-c:        ASNO1-RIPE
tech-c:         ASNO1-RIPE
abuse-c:        AR55506-RIPE
mnt-ref:        mnt-uk-allsimple-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-uk-allsimple-1
created:        2019-09-10T15:03:17Z
last-modified:  2023-06-30T09:26:08Z
source:         RIPE # Filtered

role:           All Simple Network Operations Team
address:        South Point, Old Brighton Road, Lowfield Heath, Crawley, West Sussex, RH11 0PR, United Kingdom
admin-c:        MW10016-RIPE
tech-c:         MW10016-RIPE
nic-hdl:        ASNO1-RIPE
mnt-by:         mnt-uk-allsimple-1
created:        2023-06-30T09:09:25Z
last-modified:  2023-06-30T09:29:57Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number	Description	Country
AS205804	Delta V Technologies Limited	GB
AS60800	Netwise Hosting Ltd	GB

Upstreams

AS Number	Description	Country
AS60800	Netwise Hosting Ltd	GB