What is ASN AS203931?

ASN AS203931 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS203931?

AS203931 is listed under Applied Science University ASU.

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.

AS203931 Applied Science University ASU

ASN Lookup Tool

Applied Science University ASU asu.edu.jo

JO 1 Routes

AS Data

AS203931

AS203931 – Applied Science University ASU

AS Number	203931
AS Name	ASPUAS
Organization	Applied Science University ASU (org-asu1-ripe)
Country	JO
Website	asu.edu.jo
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	EDUCATION
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2016-07-14

ASN Intelligence API for production workflows

Use ASN data for AS203931 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
217.29.240.0/23	AS8376	Jordan Data Communications Company LLC	Applied Science University jordan amman	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 'AS203889 - AS203938'

as-block:       AS203889 - AS203938
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS203931'

% Abuse contact for 'AS203931' is 'abuse@asu.edu.jo'

aut-num:        AS203931
as-name:        ASPUAS
org:            ORG-ASU1-RIPE
import:         from AS9038 accept ANY
import:         from AS8697 accept ANY
import:         from AS65500 accept ANY
export:         to AS9038 announce AS203931
export:         to AS65500 announce AS203931
export:         to AS8697 announce AS203931
import:         from AS48832 accept ANY
export:         to AS48832 announce AS203931
admin-c:        AIT37-RIPE
tech-c:         AIT37-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ASU-Maintainer
created:        2016-07-14T07:21:43Z
last-modified:  2026-04-02T09:48:21Z
source:         RIPE

organisation:   ORG-ASU1-RIPE
org-name:       Applied Science University (ASU)
country:        JO
org-type:       LIR
address:        Al-Arab Street Shafa Badran
address:        11937
address:        Amman
address:        JORDAN
phone:          +962 796690445
phone:          +962 6 5609999 2200
fax-no:         +962 6 5609961
admin-c:        AIT37-RIPE
tech-c:         AIT37-RIPE
abuse-c:        AA46669-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        ASU-Maintainer
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         ASU-Maintainer
created:        2004-04-17T11:35:32Z
last-modified:  2026-04-02T09:31:08Z
source:         RIPE # Filtered

role:           ASU IT Team
address:        Shafa Badran , Amman , Jordan
phone:          +962796690445
phone:          +962798726373
nic-hdl:        AIT37-RIPE
created:        2026-04-02T09:21:17Z
last-modified:  2026-04-02T09:21:17Z
source:         RIPE # Filtered
mnt-by:         ASU-Maintainer

% 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" : "AS203889 - AS203938",
    "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" : "2026-03-05",
    "date_updated" : "2026-03-05",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS203931",
    "as_name" : "ASPUAS",
    "status" : "ASSIGNED",
    "import" : [ "from AS9038 accept ANY", "from AS8697 accept ANY", "from AS65500 accept ANY", "from AS48832 accept ANY" ],
    "export" : [ "to AS9038 announce AS203931", "to AS65500 announce AS203931", "to AS8697 announce AS203931", "to AS48832 announce AS203931" ],
    "organization" : "ORG-ASU1-RIPE",
    "admin_contacts" : [ "AIT37-RIPE" ],
    "tech_contacts" : [ "AIT37-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "ASU-Maintainer" ],
    "date_created" : "2016-07-14",
    "date_updated" : "2026-04-02",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-ASU1-RIPE",
    "name" : "Applied Science University (ASU)",
    "type" : "LIR",
    "address" : [ "Al-Arab Street Shafa Badran", "11937", "Amman", "JORDAN" ],
    "street" : "Al-arab Street Shafa Badran",
    "city" : "Amman",
    "country" : [ "JO" ],
    "phone" : [ "+962 796690445", "+962 6 5609999 2200" ],
    "fax_no" : [ "+962 6 5609961" ],
    "admin_contacts" : [ "AIT37-RIPE" ],
    "tech_contacts" : [ "AIT37-RIPE" ],
    "abuse_contacts" : [ "AA46669-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT", "ASU-Maintainer" ],
    "mnt_by" : [ "RIPE-NCC-HM-MNT", "ASU-Maintainer" ],
    "date_created" : "2004-04-17",
    "date_updated" : "2026-04-02",
    "source" : "RIPE",
    "addressCountry" : "JORDAN"
  },
  "administrative_contacts" : [ {
    "handle" : "AIT37-RIPE",
    "name" : "ASU IT Team",
    "address" : [ "Shafa Badran , Amman , Jordan" ],
    "street" : "Shafa Badran",
    "city" : "Amman",
    "country" : "JORDAN",
    "phone" : [ "+962796690445", "+962798726373" ],
    "mnt_by" : [ "ASU-Maintainer" ],
    "date_created" : "2026-04-02",
    "date_updated" : "2026-04-02",
    "source" : "RIPE",
    "addressCountry" : "JORDAN"
  } ],
  "technical_contacts" : [ {
    "handle" : "AIT37-RIPE",
    "name" : "ASU IT Team",
    "address" : [ "Shafa Badran , Amman , Jordan" ],
    "street" : "Shafa Badran",
    "city" : "Amman",
    "country" : "JORDAN",
    "phone" : [ "+962796690445", "+962798726373" ],
    "mnt_by" : [ "ASU-Maintainer" ],
    "date_created" : "2026-04-02",
    "date_updated" : "2026-04-02",
    "source" : "RIPE",
    "addressCountry" : "JORDAN"
  } ]
}

Peers

AS Number	Description	Country
AS48832	Jordanian mobile phone services Ltd	JO
AS65500	-Private Use AS-, ZZ	ZZ
AS9038	Al Bahrainia al Urdunia Liltaknia Wa Alitisalat Plc. Co	JO
AS8697	Jordan Telecommunications PSC	JO

Upstreams

AS Number	Description	Country
AS48832	Jordanian mobile phone services Ltd	JO