ASN AS8817 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS8817?

AS8817 is listed under Institute of Mathematics of S.L.Sobolev SB RAS.

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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AS8817 Institute of Mathematics of S.L.Sobolev SB RAS

ASN Lookup Tool

Institute of Mathematics of S.L.Sobolev SB RAS omsk.net.ru

RU 2 Routes

AS Data

AS8817

AS8817 – Institute of Mathematics of S.L.Sobolev SB RAS

AS Number	8817
AS Name	OMSK-SBRAS
Organization	Institute of Mathematics of S.L.Sobolev SB RAS (org-imso1-ripe)
Country	RU
Website	omsk.net.ru
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	GOVERNMENT
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	1970-01-01

ASN Intelligence API for production workflows

Use ASN data for AS8817 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
217.79.52.0/22	AS8817	Institute of Mathematics of S.L.Sobolev SB RAS	Institute of Mathematics of S.L.Sobolev SB RAS	1024
2001:6d0:fff6::/48	AS8817	Institute of Mathematics of S.L.Sobolev SB RAS	Sobolev Institut of Mathematics	~1×10²⁴

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 'AS8797 - AS9128'

as-block:       AS8797 - AS9128
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:        2021-11-04T15:25:08Z
last-modified:  2021-11-04T15:25:08Z
source:         RIPE

% Information related to 'AS8817'

% Abuse contact for 'AS8817' is 'noc@omsk.net.ru'

aut-num:        AS8817
as-name:        OMSK-SBRAS
org:            ORG-IMSO1-RIPE
descr:          Campus network OSC - abbrivate in russian for
descr:          Science of Omsk region
descr:          This network maintaince in Omsk Branch of
descr:          Institute of Mathematics of S.L.Sobolev SB RAS
import:         from AS21127 action pref=100; accept AS21127
import:         from AS20485 action pref=100; accept AS20485
export:         to AS21127 announce AS8817
export:         to AS20485 announce AS8817
admin-c:        EI1378-RIPE
tech-c:         GA581-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8817-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-07-06T05:26:49Z
source:         RIPE # Filtered
sponsoring-org: ORG-JCE1-RIPE

organisation:   ORG-IMSO1-RIPE
org-name:       Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, FGBU
country:        RU
org-type:       OTHER
address:        630090 Novosibirsk,Russia, Ave. Academician Koptyug, 4
address:        644043 Omsk, Russia, Pevtsova str., 13 ,  Omsk Branch
abuse-c:        AR23744-RIPE
mnt-ref:        ROSNIIROS-MNT
mnt-ref:        AS8817-MNT
mnt-by:         ROSNIIROS-MNT
mnt-by:         AS8817-MNT
created:        2010-09-16T14:02:24Z
last-modified:  2023-08-03T05:04:32Z
source:         RIPE # Filtered

person:         Evgeny I.Gritsay
address:        Sobolev Institute of Mathematics SB RAS
address:        Omsk Branch
address:        13, Pevtsova str., 644099,Omsk, Russia
phone:          +7 381 2 237219
nic-hdl:        EI1378-RIPE
mnt-by:         AS8817-MNT
created:        2022-09-13T06:25:06Z
last-modified:  2024-09-05T04:29:01Z
source:         RIPE # Filtered

person:         Galina A.Chisnikova
address:        Sobolev Institute of Mathematics SB RAS
address:        Omsk Branch
address:        13, Pevtsova str.,
address:        644099,Omsk, Russia
phone:          +7 381 2 237219
nic-hdl:        GA581-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2023-08-23T10:17:55Z
source:         RIPE # Filtered
mnt-by:         AS8817-MNT

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS8797 - AS9128",
    "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" : "2021-11-04",
    "date_updated" : "2021-11-04",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS8817",
    "as_name" : "OMSK-SBRAS",
    "description" : [ "Campus network OSC - abbrivate in russian for", "Science of Omsk region", "This network maintaince in Omsk Branch of", "Institute of Mathematics of S.L.Sobolev SB RAS" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS21127 action pref=100; accept AS21127", "from AS20485 action pref=100; accept AS20485" ],
    "export" : [ "to AS21127 announce AS8817", "to AS20485 announce AS8817" ],
    "organization" : "ORG-IMSO1-RIPE",
    "sponsoring_organization" : "ORG-JCE1-RIPE",
    "admin_contacts" : [ "EI1378-RIPE" ],
    "tech_contacts" : [ "GA581-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "AS8817-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2023-07-06",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-IMSO1-RIPE",
    "name" : "Sobolev Institute of Mathematics, Siberian Branch of the Russian Academy of Sciences, FGBU",
    "type" : "OTHER",
    "address" : [ "630090 Novosibirsk,Russia, Ave. Academician Koptyug, 4", "644043 Omsk, Russia, Pevtsova str., 13 ,  Omsk Branch" ],
    "street" : "Omsk Branch",
    "city" : "Omsk",
    "zip_code" : "644043",
    "country" : [ "RU" ],
    "abuse_contacts" : [ "AR23744-RIPE" ],
    "mnt_ref" : [ "ROSNIIROS-MNT", "AS8817-MNT" ],
    "mnt_by" : [ "ROSNIIROS-MNT", "AS8817-MNT" ],
    "date_created" : "2010-09-16",
    "date_updated" : "2023-08-03",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  },
  "administrative_contacts" : [ {
    "handle" : "EI1378-RIPE",
    "name" : "Evgeny I.Gritsay",
    "address" : [ "Sobolev Institute of Mathematics SB RAS", "Omsk Branch", "13, Pevtsova str., 644099,Omsk, Russia" ],
    "street" : "Omsk Branch 13 Pevtsova Str.",
    "city" : "Omsk",
    "country" : "RUSSIA",
    "phone" : [ "+7 381 2 237219" ],
    "mnt_by" : [ "AS8817-MNT" ],
    "date_created" : "2022-09-13",
    "date_updated" : "2024-09-05",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "GA581-RIPE",
    "name" : "Galina A.Chisnikova",
    "address" : [ "Sobolev Institute of Mathematics SB RAS", "Omsk Branch", "13, Pevtsova str.,", "644099,Omsk, Russia" ],
    "street" : "Omsk Branch 13 Pevtsova Str.",
    "city" : "Omsk",
    "country" : "RUSSIA",
    "phone" : [ "+7 381 2 237219" ],
    "mnt_by" : [ "AS8817-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2023-08-23",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ]
}

Peers

AS Number	Description	Country
AS20485	Joint Stock Company TransTeleCom	RU
AS21127	Joint Stock Company TransTeleCom	RU

Upstreams

AS Number	Description	Country
AS20485	Joint Stock Company TransTeleCom	RU