ASN AS48731 is an Autonomous System Number used to identify a network for BGP internet routing.

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.

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AS48731 Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I

Q: Who manages ASN AS48731?

AS48731 is listed under Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I.

ASN Lookup Tool

Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I vsau.ru

RU 1 Routes

AS Data

AS48731

AS48731 – Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I

AS Number	48731
AS Name	VSAU
Organization	Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I (org-vsau1-ripe)
Country	RU
Website	vsau.ru
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2009-01-21

ASN Intelligence API for production workflows

Use ASN data for AS48731 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
62.76.160.0/22	AS48731	Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I	Federal State Budgetary Educational Institution of Higher Education Voronezh State Agrarian University named after Emperor Peter I	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 'AS47870 - AS49384'

as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE

% Information related to 'AS48731'

% Abuse contact for 'AS48731' is 'asd@vsau.ru'

aut-num:        AS48731
as-name:        VSAU
org:            ORG-VSAU1-RIPE
import:         from AS8744 accept ANY
export:         to AS8744 announce AS48731
import:         from AS8981 accept ANY
export:         to AS8981 announce AS48731
admin-c:        AT17262-RIPE
tech-c:         SAD3-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         VSAU-PETER-I-MNT
created:        2009-01-21T09:05:09Z
last-modified:  2023-01-27T10:59:40Z
source:         RIPE
sponsoring-org: ORG-RRIf1-RIPE

organisation:   ORG-VSAU1-RIPE
org-name:       Federal State Budgetary Educational Institution of Higher Education "Voronezh State Agrarian University named after Emperor Peter I"
country:        RU
org-type:       OTHER
address:        Michurina str., 1
address:        394087 Voronezh Russia
admin-c:        AT17262-RIPE
tech-c:         SAD3-RIPE
phone:          +74732538651
abuse-c:        AR23665-RIPE
mnt-ref:        ROSNIIROS-MNT
mnt-by:         VSAU-PETER-I-MNT
created:        2009-01-20T12:08:36Z
last-modified:  2023-01-27T11:02:15Z
source:         RIPE # Filtered

person:         Alexander Tolstykh
address:        Voronezh State Agricultural University
address:        Michurina str., 1
address:        394087 Voronezh Russia
phone:          +74732538163
nic-hdl:        AT17262-RIPE
mnt-by:         VSAU-PETER-I-MNT
created:        2023-01-27T10:58:41Z
last-modified:  2023-01-27T10:58:41Z
source:         RIPE # Filtered

person:         Sergey A Dolgov
address:        Voronezh State Agricultural University
address:        Michurina str., 1
address:        394087 Voronezh Russia
phone:          +74732538109
phone:          +74732538142
nic-hdl:        SAD3-RIPE
mnt-by:         VSAU-PETER-I-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-01-27T10:57:16Z
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" : "AS47870 - AS49384",
    "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" : "2025-07-09",
    "date_updated" : "2025-07-09",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS48731",
    "as_name" : "VSAU",
    "status" : "ASSIGNED",
    "import" : [ "from AS8744 accept ANY", "from AS8981 accept ANY" ],
    "export" : [ "to AS8744 announce AS48731", "to AS8981 announce AS48731" ],
    "organization" : "ORG-VSAU1-RIPE",
    "sponsoring_organization" : "ORG-RRIf1-RIPE",
    "admin_contacts" : [ "AT17262-RIPE" ],
    "tech_contacts" : [ "SAD3-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "VSAU-PETER-I-MNT" ],
    "date_created" : "2009-01-21",
    "date_updated" : "2023-01-27",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-VSAU1-RIPE",
    "name" : "Federal State Budgetary Educational Institution of Higher Education \"Voronezh State Agrarian University named after Emperor Peter I\"",
    "type" : "OTHER",
    "address" : [ "Michurina str., 1", "394087 Voronezh Russia" ],
    "street" : "Michurina Str.",
    "city" : "Voronezh",
    "zip_code" : "394087",
    "country" : [ "RU" ],
    "phone" : [ "+74732538651" ],
    "admin_contacts" : [ "AT17262-RIPE" ],
    "tech_contacts" : [ "SAD3-RIPE" ],
    "abuse_contacts" : [ "AR23665-RIPE" ],
    "mnt_ref" : [ "ROSNIIROS-MNT" ],
    "mnt_by" : [ "VSAU-PETER-I-MNT" ],
    "date_created" : "2009-01-20",
    "date_updated" : "2023-01-27",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  },
  "administrative_contacts" : [ {
    "handle" : "AT17262-RIPE",
    "name" : "Alexander Tolstykh",
    "address" : [ "Voronezh State Agricultural University", "Michurina str., 1", "394087 Voronezh Russia" ],
    "street" : "Michurina Str.",
    "city" : "Voronezh",
    "zip_code" : "394087",
    "country" : "RUSSIA",
    "phone" : [ "+74732538163" ],
    "mnt_by" : [ "VSAU-PETER-I-MNT" ],
    "date_created" : "2023-01-27",
    "date_updated" : "2023-01-27",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "SAD3-RIPE",
    "name" : "Sergey A Dolgov",
    "address" : [ "Voronezh State Agricultural University", "Michurina str., 1", "394087 Voronezh Russia" ],
    "street" : "Michurina Str.",
    "city" : "Voronezh",
    "zip_code" : "394087",
    "country" : "RUSSIA",
    "phone" : [ "+74732538109", "+74732538142" ],
    "mnt_by" : [ "VSAU-PETER-I-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2023-01-27",
    "source" : "RIPE",
    "addressCountry" : "RUSSIA"
  } ]
}

Peers

AS Number	Description	Country
AS8981	Federal State Budgetary Educational Institution of Higher Education Voronezh State University	RU
AS8359	MTS PJSC	RU
AS8744	OOO MediaSeti	RU

Upstreams

AS Number	Description	Country
AS8359	MTS PJSC	RU