What is ASN AS210916?

ASN AS210916 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS210916?

AS210916 is listed under Freifunk im Ennepe Ruhr Kreis e.V..

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?

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AS210916 Freifunk im Ennepe Ruhr Kreis e.V.

Freifunk im Ennepe Ruhr Kreis e.V. freifunk-en.de

DE 8 Routes

AS Data

AS210916

AS210916 – Freifunk im Ennepe Ruhr Kreis e.V.

AS Number	210916
AS Name	FFEN-AS
Organization	Freifunk im Ennepe Ruhr Kreis e.V. (org-fiee1-ripe)
Country	DE
Website	freifunk-en.de
Number of IPv4 Routes	0
Number of IPv6 Routes	8
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2021-08-11

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2a11:6c6:8000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:4000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:7000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:2000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:1000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:5000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:3000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷
2a11:6c6:6000::/36	AS210916	Freifunk im Ennepe Ruhr Kreis e.V.	Freifunk im Ennepe Ruhr Kreis e.V.	~5×10²⁷

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 'AS210916'

% Abuse contact for 'AS210916' is 'abuse@freifunk-en.de'

aut-num:        AS210916
as-name:        FFEN-AS
remarks:        -------------------------------------------------------
descr:          Freifunk im Ennepe-Ruhr-Kreis e.V.
org:            ORG-FIEE1-RIPE
sponsoring-org: ORG-SU56-RIPE
remarks:        -------------------------------------------------------
remarks:        Freifunk im Ennepe-Ruhr-Kreis e.V. is a non commercial
remarks:        open grassroots initiative to support free wifi networks
remarks:        in the German Ruhr Area.
remarks:        -------------------------------------------------------
remarks:        Network Nodes at https://karte.ff-en.de
remarks:        Website: https://freifunk-en.de/
remarks:        Our Free Network Policy: https://www.picopeer.net/PPA-en.shtml
remarks:        -------------------------------------------------------
remarks:        Please be aware that
remarks:        - RPKI invalids will be rejected
remarks:        - paths containing private ASN are filtered
remarks:        - no prefixes longer /48 are accepted
remarks:
remarks:        -------------------------------------------------------
remarks:        -------------------[ Upstreams ]-----------------------
remarks:        -------------------------------------------------------
remarks:
remarks:        -- Servergurus (AS211083)
mp-import:      afi ipv6.unicast from AS-SERVERGURUS accept ANY
mp-export:      afi ipv6.unicast to AS-SERVERGURUS announce AS-FFEN
remarks:
remarks:        -- iFOG GmbH (AS34927)
mp-import:      afi ipv6.unicast from AS34927 accept ANY
mp-export:      afi ipv6.unicast to AS34927 announce AS-FFEN
remarks:
remarks:        -- Freifunk Nordwest (AS206313)
mp-import:      afi ipv6.unicast from AS-FFNW accept ANY
mp-export:      afi ipv6.unicast to AS-FFNW announce AS-FFEN
remarks:
remarks:        -- Hurricane Electric (AS6939)
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-FFEN
remarks:
remarks:        -- SecureBit AG (AS58057)
mp-import:      afi ipv6.unicast from AS58057 accept ANY
mp-export:      afi ipv6.unicast to AS58057 announce AS-FFEN
remarks:
remarks:        -- M&M Networks (AS206499)
mp-import:      afi ipv6.unicast from AS206499 accept ANY
mp-export:      afi ipv6.unicast to AS206499 announce AS-FFEN
remarks:
remarks:        -------------------------------------------------------
mp-import:      afi ipv6.unicast from AS714 accept AS-APPLE
mp-export:      afi ipv6.unicast to AS714 announce AS-FFEN
mp-import:      afi ipv6.unicast from AS32934 accept AS-FACEBOOK
mp-export:      afi ipv6.unicast to AS32934 announce AS-FFEN
remarks:        -------------------------------------------------------
admin-c:        AC40743-RIPE
tech-c:         AC40743-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SERVERGURUS-MNT
mnt-by:         MNT-FFEN
created:        2021-08-11T10:31:56Z
last-modified:  2022-01-13T19:45:15Z
source:         RIPE

organisation:   ORG-FIEE1-RIPE
org-name:       Freifunk im Ennepe-Ruhr-Kreis e.V.
country:        DE
org-type:       OTHER
address:        Freifunk im Ennepe-Ruhr-Kreis e.V.
address:        c/o Jonas Plitt
address:        Ardeystra�e 148
address:        58453 Witten
abuse-c:        AC40743-RIPE
mnt-ref:        MNT-FFEN
mnt-ref:        SERVERGURUS-MNT
mnt-by:         MNT-FFEN
mnt-by:         SERVERGURUS-MNT
created:        2021-07-08T16:28:15Z
last-modified:  2022-12-01T17:12:15Z
source:         RIPE # Filtered

role:           Freifunk im Ennepe-Ruhr-Kreis e.V. NOC
address:        Ardeystra�e 148
address:        58453 Witten
address:        Germany
abuse-mailbox:  abuse@freifunk-en.de
nic-hdl:        AC40743-RIPE
mnt-by:         SERVERGURUS-MNT
mnt-by:         MNT-FFEN
created:        2021-07-08T16:21:12Z
last-modified:  2021-08-15T08:01:58Z
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" : "AS208189 - AS214345",
    "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" : "2026-02-12",
    "date_updated" : "2026-02-12",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS210916",
    "as_name" : "FFEN-AS",
    "description" : [ "Freifunk im Ennepe-Ruhr-Kreis e.V." ],
    "status" : "ASSIGNED",
    "mp_import" : [ "afi ipv6.unicast from AS-SERVERGURUS accept ANY", "afi ipv6.unicast from AS34927 accept ANY", "afi ipv6.unicast from AS-FFNW accept ANY", "afi ipv6.unicast from AS6939 accept ANY", "afi ipv6.unicast from AS58057 accept ANY", "afi ipv6.unicast from AS206499 accept ANY", "afi ipv6.unicast from AS714 accept AS-APPLE", "afi ipv6.unicast from AS32934 accept AS-FACEBOOK" ],
    "mp_export" : [ "afi ipv6.unicast to AS-SERVERGURUS announce AS-FFEN", "afi ipv6.unicast to AS34927 announce AS-FFEN", "afi ipv6.unicast to AS-FFNW announce AS-FFEN", "afi ipv6.unicast to AS6939 announce AS-FFEN", "afi ipv6.unicast to AS58057 announce AS-FFEN", "afi ipv6.unicast to AS206499 announce AS-FFEN", "afi ipv6.unicast to AS714 announce AS-FFEN", "afi ipv6.unicast to AS32934 announce AS-FFEN" ],
    "organization" : "ORG-FIEE1-RIPE",
    "sponsoring_organization" : "ORG-SU56-RIPE",
    "admin_contacts" : [ "AC40743-RIPE" ],
    "tech_contacts" : [ "AC40743-RIPE" ],
    "remarks" : [ "-------------------------------------------------------", "-------------------------------------------------------", "Freifunk im Ennepe-Ruhr-Kreis e.V. is a non commercial", "open grassroots initiative to support free wifi networks", "in the German Ruhr Area.", "-------------------------------------------------------", "Network Nodes at https://karte.ff-en.de", "Website: https://freifunk-en.de/", "Our Free Network Policy: https://www.picopeer.net/PPA-en.shtml", "-------------------------------------------------------", "Please be aware that", "- RPKI invalids will be rejected", "- paths containing private ASN are filtered", "- no prefixes longer /48 are accepted", "-------------------------------------------------------", "-------------------[ Upstreams ]-----------------------", "-------------------------------------------------------", "-- Servergurus (AS211083)", "-- iFOG GmbH (AS34927)", "-- Freifunk Nordwest (AS206313)", "-- Hurricane Electric (AS6939)", "-- SecureBit AG (AS58057)", "-- M&M Networks (AS206499)", "-------------------------------------------------------", "-------------------------------------------------------" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SERVERGURUS-MNT", "MNT-FFEN" ],
    "date_created" : "2021-08-11",
    "date_updated" : "2022-01-13",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-FIEE1-RIPE",
    "name" : "Freifunk im Ennepe-Ruhr-Kreis e.V.",
    "type" : "OTHER",
    "address" : [ "Freifunk im Ennepe-Ruhr-Kreis e.V.", "c/o Jonas Plitt", "Ardeystra?e 148", "58453 Witten" ],
    "street" : "C/o Jonas Plitt Ardeystra?e",
    "city" : "Witten",
    "zip_code" : "58453",
    "country" : [ "DE" ],
    "abuse_contacts" : [ "AC40743-RIPE" ],
    "mnt_ref" : [ "MNT-FFEN", "SERVERGURUS-MNT" ],
    "mnt_by" : [ "MNT-FFEN", "SERVERGURUS-MNT" ],
    "date_created" : "2021-07-08",
    "date_updated" : "2022-12-01",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "AC40743-RIPE",
    "name" : "Freifunk im Ennepe-Ruhr-Kreis e.V. NOC",
    "address" : [ "Ardeystra?e 148", "58453 Witten", "Germany" ],
    "city" : "Witten",
    "zip_code" : "58453",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@freifunk-en.de" ],
    "mnt_by" : [ "SERVERGURUS-MNT", "MNT-FFEN" ],
    "date_created" : "2021-07-08",
    "date_updated" : "2021-08-15",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ],
  "technical_contacts" : [ {
    "handle" : "AC40743-RIPE",
    "name" : "Freifunk im Ennepe-Ruhr-Kreis e.V. NOC",
    "address" : [ "Ardeystra?e 148", "58453 Witten", "Germany" ],
    "city" : "Witten",
    "zip_code" : "58453",
    "country" : "GERMANY",
    "abuse_mailbox" : [ "abuse@freifunk-en.de" ],
    "mnt_by" : [ "SERVERGURUS-MNT", "MNT-FFEN" ],
    "date_created" : "2021-07-08",
    "date_updated" : "2021-08-15",
    "source" : "RIPE",
    "addressCountry" : "GERMANY"
  } ]
}

Peers

AS Number	Description	Country
AS58057	Securebit AG	CH
AS34927	iFog GmbH	CH
AS6939	Hurricane Electric LLC	US
AS714	Apple Inc.	US
AS211083	ServerGurus UG	DE
AS206499	LOCIX LIMITED	GB
AS32934	Facebook, Inc.	US

Upstreams

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS211083	ServerGurus UG	DE
AS206499	LOCIX LIMITED	GB

ASN Lookup Tool

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