ASN AS31236 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS31236?

AS31236 is listed under Reykjavik City Hall.

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.

AS31236 Reykjavik City Hall | IPGeolocation.io

ASN Lookup Tool

Reykjavik City Hall reykjavik.is

IS 3 Routes

AS Data

AS31236

AS31236 – Reykjavik City Hall

AS Number	31236
AS Name	RVK-AS
Organization	Reykjavik City Hall (org-rch1-ripe)
Country	IS
Website	reykjavik.is
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2004-03-29

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
82.112.64.0/19	AS31236	Reykjavik City Hall	Reykjavik City Hall	8192
94.198.48.0/23	AS31236	Reykjavik City Hall	Advania Island ehf	512
160.20.214.0/23	AS31236	Reykjavik City Hall	Advania Island ehf	512

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 'AS31066 - AS31244'

as-block:       AS31066 - AS31244
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

% Information related to 'AS31236'

% Abuse contact for 'AS31236' is 'abuse@reykjavik.is'

aut-num:        AS31236
org:            ORG-RCH1-RIPE
as-name:        RVK-AS
member-of:      AS-RVK
descr:          Reykjavik City Hall
remarks:
import:         from AS1850 action pref=50; accept AS1850
import:         from AS15474 action pref=50; accept AS15474
import:         from AS24743 action pref=50; accept AS24743
import:         from AS44735 action pref=50; accept AS44735
import:         from AS30818 action pref=150; accept AS30818
import:         from AS6677 action pref=100; accept ANY
import:         from AS211589 action pref=50; accept AS211589
import:         from AS26415 action pref=50; accept AS26415
import:         from AS25152 action pref=50; accept AS25152
import:         from AS25152 action pref=50; accept AS25152
import:         from AS29689 action pref=50; accept AS29689
import:         from AS48685 action pref=50; accept AS48685
remarks:
export:         to AS1850 announce AS31236
export:         to AS15474 announce AS31236
export:         to AS30818 announce AS31236
export:         to AS24743 announce AS31236
export:         to AS6677 announce AS31236
export:         to AS44735 announce AS31236
export:         to AS211589 announce AS31236
export:         to AS26415 announce AS31236
export:         to AS25152 announce AS31236
export:         to AS25152 announce AS31236
export:         to AS29689 announce AS31236
export:         to AS48685 announce AS31236
remarks:
admin-c:        RVK
tech-c:         ADV395-RIPE
remarks:
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
remarks:
mnt-by:         RVK-MNT
created:        2004-03-29T09:05:32Z
last-modified:  2026-04-21T10:55:06Z
source:         RIPE

organisation:   ORG-RCH1-RIPE
org-name:       Reykjavik City Hall
country:        IS
org-type:       LIR
address:        Tjarnargotu
address:        101
address:        Reykjavik
address:        ICELAND
phone:          +354 4111900
reg-nr:         5302697609
admin-c:        RVK
abuse-c:        RVK
tech-c:         HTH18026
tech-c:         GG15402
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        RVK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         RVK-MNT
created:        2004-04-17T11:28:44Z
last-modified:  2026-04-29T05:30:32Z
source:         RIPE # Filtered

role:           Advania IP Network Operations Center
nic-hdl:        ADV395-RIPE
remarks:
address:        Advania �sland ehf
address:        Gudrunartun 10
address:        105 Reykjavik
address:        Iceland
remarks:
abuse-mailbox:  abuse@advania.is
remarks:
phone:          +354 440 9000
fax-no:         +354 440 9001
remarks:
org:            ORG-Sh2-RIPE
remarks:
admin-c:        MD28058-RIPE
admin-c:        FTT15-RIPE
admin-c:        OHH-RIPE
tech-c:         MD28058-RIPE
remarks:
mnt-by:         MNT-ADVANIA
created:        2013-12-16T09:33:05Z
last-modified:  2025-11-08T23:45:43Z
source:         RIPE # Filtered

role:           Reykjavik City Hall
address:        Tjarnargata
abuse-mailbox:  abuse@reykjavik.is
nic-hdl:        RVK
mnt-by:         RVK-MNT
created:        2015-06-28T22:47:34Z
last-modified:  2019-03-26T08:53:58Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.122 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS31066 - AS31244",
    "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" : "AS31236",
    "as_name" : "RVK-AS",
    "description" : [ "Reykjavik City Hall" ],
    "status" : "ASSIGNED",
    "member_of" : [ "AS-RVK" ],
    "import" : [ "from AS1850 action pref=50; accept AS1850", "from AS15474 action pref=50; accept AS15474", "from AS24743 action pref=50; accept AS24743", "from AS44735 action pref=50; accept AS44735", "from AS30818 action pref=150; accept AS30818", "from AS6677 action pref=100; accept ANY", "from AS211589 action pref=50; accept AS211589", "from AS26415 action pref=50; accept AS26415", "from AS25152 action pref=50; accept AS25152", "from AS25152 action pref=50; accept AS25152", "from AS29689 action pref=50; accept AS29689", "from AS48685 action pref=50; accept AS48685" ],
    "export" : [ "to AS1850 announce AS31236", "to AS15474 announce AS31236", "to AS30818 announce AS31236", "to AS24743 announce AS31236", "to AS6677 announce AS31236", "to AS44735 announce AS31236", "to AS211589 announce AS31236", "to AS26415 announce AS31236", "to AS25152 announce AS31236", "to AS25152 announce AS31236", "to AS29689 announce AS31236", "to AS48685 announce AS31236" ],
    "organization" : "ORG-RCH1-RIPE",
    "admin_contacts" : [ "RVK" ],
    "tech_contacts" : [ "ADV395-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "RVK-MNT" ],
    "date_created" : "2004-03-29",
    "date_updated" : "2026-04-21",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-RCH1-RIPE",
    "name" : "Reykjavik City Hall",
    "type" : "LIR",
    "address" : [ "Tjarnargotu", "101", "Reykjavik", "ICELAND" ],
    "city" : "Reykjavik",
    "zip_code" : "101",
    "country" : [ "IS" ],
    "phone" : [ "+354 4111900" ],
    "admin_contacts" : [ "RVK" ],
    "tech_contacts" : [ "HTH18026", "GG15402" ],
    "abuse_contacts" : [ "RVK" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "RVK-MNT" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "RVK-MNT" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2026-04-29",
    "source" : "RIPE",
    "addressCountry" : "ICELAND"
  },
  "administrative_contacts" : [ {
    "handle" : "RVK",
    "name" : "Reykjavik City Hall",
    "address" : [ "Tjarnargata" ],
    "street" : "Tjarnargata",
    "abuse_mailbox" : [ "abuse@reykjavik.is" ],
    "mnt_by" : [ "RVK-MNT" ],
    "date_created" : "2015-06-28",
    "date_updated" : "2019-03-26",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "ADV395-RIPE",
    "name" : "Advania IP Network Operations Center",
    "address" : [ "Advania ?sland ehf", "Gudrunartun 10", "105 Reykjavik", "Iceland" ],
    "street" : "Gudrunartun",
    "city" : "Reykjavik",
    "zip_code" : "105",
    "country" : "ICELAND",
    "abuse_mailbox" : [ "abuse@advania.is" ],
    "phone" : [ "+354 440 9000" ],
    "fax_no" : [ "+354 440 9001" ],
    "organizations" : [ "ORG-Sh2-RIPE" ],
    "admin_contacts" : [ "MD28058-RIPE", "FTT15-RIPE", "OHH-RIPE" ],
    "tech_contacts" : [ "MD28058-RIPE" ],
    "mnt_by" : [ "MNT-ADVANIA" ],
    "date_created" : "2013-12-16",
    "date_updated" : "2025-11-08",
    "source" : "RIPE",
    "addressCountry" : "ICELAND"
  } ]
}

Peers

AS Number	Description	Country
AS26415	VeriSign Global Registry Services	US
AS1850	Internet a Islandi hf	IS
AS25152	Reseaux IP Europeens Network Coordination Centre RIPE NCC	NL
AS15474	Iceland University Research Network	IS
AS44735	Nova hf	IS
AS24743	Snerpa ehf	IS
AS30818	Advania Island ehf	IS
AS211589	Rikisutvarpid Ohf	IS
AS6677	Mila hf	IS
AS48685	Opin Kerfi hf	IS

Upstreams

AS Number	Description	Country
AS6677	Mila hf	IS