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AS31011 University of Chemical Technology And Metallurgy

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

University of Chemical Technology And Metallurgy uctm.edu

BG 1 Routes

AS Data

AS31011

AS31011 – University of Chemical Technology And Metallurgy

AS Number	31011
AS Name	UCTM-AS
Organization	University of Chemical Technology And Metallurgy (org-uoct1-ripe)
Country	BG
Website	uctm.edu
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2004-02-04

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Use ASN data for AS31011 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
193.30.228.0/22	AS31011	University of Chemical Technology And Metallurgy	University of Chemical Technology And Metallurgy	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 'AS31000 - AS31064'

as-block:       AS31000 - AS31064
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 'AS31011'

% Abuse contact for 'AS31011' is 'jordanov@uctm.edu'

aut-num:        AS31011
as-name:        UCTM-AS
descr:          Sofia, Bulgaria
org:            ORG-UoCT1-RIPE
import:         from AS9127 action pref=100; accept ANY
import:         from AS28949 action pref=100; accept ANY
export:         to AS9127 announce AS31011
export:         to AS28949 announce AS31011
admin-c:        VJ710-RIPE
tech-c:         VJ710-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         UCTM-MNT
created:        2004-02-04T15:45:00Z
last-modified:  2022-06-03T14:09:11Z
source:         RIPE
sponsoring-org: ORG-BTCP1-RIPE

organisation:   ORG-UoCT1-RIPE
org-name:       University of Chemical Technology And Metallurgy
country:        BG
org-type:       OTHER
address:        Sofia, Bulgaria
abuse-c:        AC30772-RIPE
admin-c:        VJ710-RIPE
tech-c:         VJ710-RIPE
mnt-ref:        UCTM-MNT
mnt-by:         UCTM-MNT
created:        2011-05-18T12:56:44Z
last-modified:  2022-12-01T16:57:27Z
source:         RIPE # Filtered

person:         Vladimir Jordanov
address:        University of Chemical Technology & Metallurgy
address:        8, Kliment Ohridski blvd
address:        BG-1756 Sofia
address:        Bulgaria
phone:          +359 2 683162
nic-hdl:        VJ710-RIPE
mnt-by:         AS6802-MNT
created:        2002-02-04T13:28:10Z
last-modified:  2003-05-22T17:20:44Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS31000 - AS31064",
    "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" : "AS31011",
    "as_name" : "UCTM-AS",
    "description" : [ "Sofia, Bulgaria" ],
    "status" : "ASSIGNED",
    "import" : [ "from AS9127 action pref=100; accept ANY", "from AS28949 action pref=100; accept ANY" ],
    "export" : [ "to AS9127 announce AS31011", "to AS28949 announce AS31011" ],
    "organization" : "ORG-UoCT1-RIPE",
    "sponsoring_organization" : "ORG-BTCP1-RIPE",
    "admin_contacts" : [ "VJ710-RIPE" ],
    "tech_contacts" : [ "VJ710-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "UCTM-MNT" ],
    "date_created" : "2004-02-04",
    "date_updated" : "2022-06-03",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-UoCT1-RIPE",
    "name" : "University of Chemical Technology And Metallurgy",
    "type" : "OTHER",
    "address" : [ "Sofia, Bulgaria" ],
    "city" : "Sofia",
    "country" : [ "BG" ],
    "admin_contacts" : [ "VJ710-RIPE" ],
    "tech_contacts" : [ "VJ710-RIPE" ],
    "abuse_contacts" : [ "AC30772-RIPE" ],
    "mnt_ref" : [ "UCTM-MNT" ],
    "mnt_by" : [ "UCTM-MNT" ],
    "date_created" : "2011-05-18",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  },
  "administrative_contacts" : [ {
    "handle" : "VJ710-RIPE",
    "name" : "Vladimir Jordanov",
    "address" : [ "University of Chemical Technology & Metallurgy", "8, Kliment Ohridski blvd", "BG-1756 Sofia", "Bulgaria" ],
    "street" : "Kliment Ohridski Blvd",
    "city" : "Sofia",
    "country" : "BULGARIA",
    "phone" : [ "+359 2 683162" ],
    "mnt_by" : [ "AS6802-MNT" ],
    "date_created" : "2002-02-04",
    "date_updated" : "2003-05-22",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "VJ710-RIPE",
    "name" : "Vladimir Jordanov",
    "address" : [ "University of Chemical Technology & Metallurgy", "8, Kliment Ohridski blvd", "BG-1756 Sofia", "Bulgaria" ],
    "street" : "Kliment Ohridski Blvd",
    "city" : "Sofia",
    "country" : "BULGARIA",
    "phone" : [ "+359 2 683162" ],
    "mnt_by" : [ "AS6802-MNT" ],
    "date_created" : "2002-02-04",
    "date_updated" : "2003-05-22",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  } ]
}

Peers

AS Number	Description	Country
AS8431	TEA Ltd.	BG
AS28949	Technical University of Sofia	BG
AS9127	Vivacom Bulgaria EAD	BG

Upstreams

AS Number	Description	Country
AS8431	TEA Ltd.	BG

Frequently Asked Questions

What is ASN AS31011?

ASN AS31011 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS31011?

AS31011 is listed under University of Chemical Technology And Metallurgy.

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.