What is ASN AS328889?

ASN AS328889 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS328889?

AS328889 is listed under MODEM COMPUTER SERVICES PTY LTD.

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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AS328889 MODEM COMPUTER SERVICES PTY LTD

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Legacy Routes

MODEM COMPUTER SERVICES PTY LTD

ZA 2 Routes

AS Data

AS328889

AS328889 – MODEM COMPUTER SERVICES PTY LTD

AS Number	328889
AS Name	MCS-ITNT-AS
Organization	MODEM COMPUTER SERVICES PTY LTD (org-mcsc1-afrinic)
Country	ZA
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	ISP
Allocation Status	ASSIGNED
Registry	AFRINIC
Date Allocated	N/A

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Use ASN data for AS328889 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
102.219.29.0/24	AS328889	MODEM COMPUTER SERVICES PTY LTD	ITNT	256
2c0f:6900::/48	AS328889	MODEM COMPUTER SERVICES PTY LTD	ITNT	~1×10²⁴

Raw Whois Response

% This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to  the following terms of Use. See https://afrinic.net/whois/terms

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS328889'

% No abuse contact registered for AS328889

aut-num:        AS328889
as-name:        MCS-ITNT-AS
descr:          MODEM COMPUTER SERVICES PTY LTD
status:         ASSIGNED
admin-c:        GC14-AFRINIC
admin-c:        GT17-AFRINIC
admin-c:        GC16-AFRINIC
tech-c:         RB32-AFRINIC
tech-c:         GC14-AFRINIC
tech-c:         GT17-AFRINIC
tech-c:         GC16-AFRINIC
org:            ORG-MCSC1-AFRINIC
mnt-by:         AFRINIC-HM-MNT
mnt-routes:     MCSC1-MNT
source:         AFRINIC # Filtered

organisation:   ORG-MCSC1-AFRINIC
org-name:       MODEM COMPUTER SERVICES (PTY) LTD
org-type:       LIR
country:        ZA
address:        13 Jaspis Avenue
address:        Juksei Park, Randburg 2188
phone:          tel:+27-11-792-5990
admin-c:        GT17-AFRINIC
admin-c:        GC14-AFRINIC
admin-c:        GC16-AFRINIC
tech-c:         GT17-AFRINIC
tech-c:         GC14-AFRINIC
tech-c:         RB32-AFRINIC
tech-c:         GC16-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        MCSC1-MNT
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Grant Colyn
address:        13 Jaspis Avenue
address:        Jukskei Park, Randburg
address:        South Africa
phone:          tel:+27-11-792-5990
nic-hdl:        GC14-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-MNB3IRYXZ5PZCISYHWYMB50AJKKFQGZQ-MNT

person:         Gordon Colyn
address:        13 Jaspis Avenue
address:        Jukskei Park, Randburg
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-792-5990
phone:          tel:+27-78-460-0856
nic-hdl:        GC16-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-YZHBK6YME39AXBIMO5RBM1CIKEQSRS27-MNT

person:         George Tolmay
nic-hdl:        GT17-AFRINIC
address:        13 Jaspis Avenue
address:        Jukskei Park, Randburg
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-792-5990
phone:          tel:+27-72-146-8155
mnt-by:         GENERATED-APL82AGR7W6M5UULXBTGFFCMICG6HS1W-MNT
source:         AFRINIC # Filtered

person:         Rocco Brand
address:        13 Jaspis Avenue
address:        Jukskei Park, Randburg
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-792-5990
phone:          tel:+27-68204627
nic-hdl:        RB32-AFRINIC
source:         AFRINIC # Filtered
mnt-by:         GENERATED-1KY8XW0JGTYA2XSCPQE4HMTRMX29QUCB-MNT

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.afrinic.net",
  "aut_nums" : [ {
    "aut_num" : "AS328889",
    "as_name" : "MCS-ITNT-AS",
    "description" : [ "MODEM COMPUTER SERVICES PTY LTD" ],
    "status" : "ASSIGNED",
    "organization" : "ORG-MCSC1-AFRINIC",
    "admin_contacts" : [ "GC14-AFRINIC", "GT17-AFRINIC", "GC16-AFRINIC" ],
    "tech_contacts" : [ "RB32-AFRINIC", "GC14-AFRINIC", "GT17-AFRINIC", "GC16-AFRINIC" ],
    "mnt_routes" : [ "MCSC1-MNT" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  } ],
  "organization" : {
    "handle" : "ORG-MCSC1-AFRINIC",
    "name" : "MODEM COMPUTER SERVICES (PTY) LTD",
    "type" : "LIR",
    "address" : [ "13 Jaspis Avenue", "Juksei Park, Randburg 2188" ],
    "street" : "Jaspis Avenue Juksei Park",
    "city" : "Randburg",
    "zip_code" : "2188",
    "country" : [ "ZA" ],
    "phone" : [ "+27-11-792-5990" ],
    "admin_contacts" : [ "GT17-AFRINIC", "GC14-AFRINIC", "GC16-AFRINIC" ],
    "tech_contacts" : [ "GT17-AFRINIC", "GC14-AFRINIC", "RB32-AFRINIC", "GC16-AFRINIC" ],
    "mnt_ref" : [ "AFRINIC-HM-MNT", "MCSC1-MNT" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  },
  "administrative_contacts" : [ {
    "handle" : "GC14-AFRINIC",
    "name" : "Grant Colyn",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Randburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990" ],
    "mnt_by" : [ "GENERATED-MNB3IRYXZ5PZCISYHWYMB50AJKKFQGZQ-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "GT17-AFRINIC",
    "name" : "George Tolmay",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990", "+27-72-146-8155" ],
    "mnt_by" : [ "GENERATED-APL82AGR7W6M5UULXBTGFFCMICG6HS1W-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "GC16-AFRINIC",
    "name" : "Gordon Colyn",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990", "+27-78-460-0856" ],
    "mnt_by" : [ "GENERATED-YZHBK6YME39AXBIMO5RBM1CIKEQSRS27-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  } ],
  "technical_contacts" : [ {
    "handle" : "RB32-AFRINIC",
    "name" : "Rocco Brand",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990", "+27-68204627" ],
    "mnt_by" : [ "GENERATED-1KY8XW0JGTYA2XSCPQE4HMTRMX29QUCB-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "GC14-AFRINIC",
    "name" : "Grant Colyn",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Randburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990" ],
    "mnt_by" : [ "GENERATED-MNB3IRYXZ5PZCISYHWYMB50AJKKFQGZQ-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "GT17-AFRINIC",
    "name" : "George Tolmay",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990", "+27-72-146-8155" ],
    "mnt_by" : [ "GENERATED-APL82AGR7W6M5UULXBTGFFCMICG6HS1W-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "GC16-AFRINIC",
    "name" : "Gordon Colyn",
    "address" : [ "13 Jaspis Avenue", "Jukskei Park, Randburg", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "Jaspis Avenue",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-792-5990", "+27-78-460-0856" ],
    "mnt_by" : [ "GENERATED-YZHBK6YME39AXBIMO5RBM1CIKEQSRS27-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  } ]
}

Peers

AS Number	Description	Country
AS37611	AFRIHOST SP (PTY) LTD	ZA
AS37611	AFRIHOST SP PTY LTD	ZA

Upstreams

AS Number	Description	Country
AS37611	AFRIHOST SP PTY LTD	ZA

ASN Lookup Tool

ASN Summary

AS328889 – MODEM COMPUTER SERVICES PTY LTD

ASN Intelligence API for production workflows

IP Ranges

Raw Whois Response

Parsed Whois Response

Peers

Upstreams

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