ASN AS37599 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS37599?

AS37599 is listed under Teraco Data Environments 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?

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.

AS37599 Teraco Data Environments PTY LTD

ASN Lookup Tool

Teraco Data Environments PTY LTD

ZA 8 Routes

AS Data

AS37599

AS37599 – Teraco Data Environments PTY LTD

AS Number	37599
AS Name	TERACO
Organization	Teraco Data Environments PTY LTD (org-tdel1-afrinic)
Country	ZA
Number of IPv4 Routes	6
Number of IPv6 Routes	2
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	AFRINIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS37599 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
196.10.98.0/23	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	512
102.220.102.0/24	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	256
2001:43f8:3e1::/48	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	~1×10²⁴
102.220.103.0/24	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	256
2001:43f8:3e0::/48	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	~1×10²⁴
196.10.98.0/24	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	256
102.220.102.0/23	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	512
196.10.99.0/24	AS37599	Teraco Data Environments PTY LTD	Teraco Data Environments PTY LTD	256

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 'AS37599'

% No abuse contact registered for AS37599

aut-num:        AS37599
as-name:        TERACO
descr:          Teraco Data Environments (PTY) LTD
status:         ASSIGNED
org:            ORG-TDEL1-AFRINIC
admin-c:        AO29-AFRINIC
admin-c:        CS26-AFRINIC
admin-c:        MM126-AFRINIC
tech-c:         AO29-AFRINIC
tech-c:         CS26-AFRINIC
tech-c:         MM126-AFRINIC
mnt-lower:      Teraco-mnt
mnt-routes:     Teraco-mnt
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

organisation:   ORG-TDEL1-AFRINIC
org-name:       Teraco Data Environments (PTY) LTD
org-type:       EU-PI
country:        ZA
address:        Teraco House
address:        5 Brewery Street
address:        Isando
address:        Johannesburg 1609
phone:          tel:+27-11-573-2800
phone:          tel:+27-11-573-2800
phone:          tel:+27-21-200-0230
admin-c:        MM126-AFRINIC
admin-c:        AO29-AFRINIC
admin-c:        CS26-AFRINIC
tech-c:         MM126-AFRINIC
tech-c:         AO29-AFRINIC
tech-c:         CS26-AFRINIC
mnt-ref:        AFRINIC-HM-MNT
mnt-ref:        Teraco-mnt
mnt-by:         AFRINIC-HM-MNT
source:         AFRINIC # Filtered

person:         Andrew Owens
nic-hdl:        AO29-AFRINIC
address:        Great Westerford Building
address:        240 Main Road
address:        Newlands
address:        Cape Town
address:        Cape Town 7550
address:        South Africa
phone:          tel:+27-11-573-2800
mnt-by:         NAPAFRICA-MNT
source:         AFRINIC # Filtered

person:         Carla Sanderson
nic-hdl:        CS26-AFRINIC
address:        5 Brewery Street, Isando
address:        Johannesburg 1601
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-573-2800
mnt-by:         GENERATED-YYMC3ZM41NAAXP7JCZQXKIEFQKFK20YM-MNT
source:         AFRINIC # Filtered

person:         Michele McCann
nic-hdl:        MM126-AFRINIC
address:        Teraco Isando NapAfrica
address:        Johannesburg
address:        South Africa
address:        Johannesburg
address:        South Africa
phone:          tel:+27-11-573-2800
mnt-by:         GENERATED-XBY3644GKE2SIQDQZWNZ9Y3OUCXFGMMB-MNT
source:         AFRINIC # Filtered

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.afrinic.net",
  "aut_nums" : [ {
    "aut_num" : "AS37599",
    "as_name" : "TERACO",
    "description" : [ "Teraco Data Environments (PTY) LTD" ],
    "status" : "ASSIGNED",
    "organization" : "ORG-TDEL1-AFRINIC",
    "admin_contacts" : [ "AO29-AFRINIC", "CS26-AFRINIC", "MM126-AFRINIC" ],
    "tech_contacts" : [ "AO29-AFRINIC", "CS26-AFRINIC", "MM126-AFRINIC" ],
    "mnt_lower" : [ "Teraco-mnt" ],
    "mnt_routes" : [ "Teraco-mnt" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  } ],
  "organization" : {
    "handle" : "ORG-TDEL1-AFRINIC",
    "name" : "Teraco Data Environments (PTY) LTD",
    "type" : "EU-PI",
    "address" : [ "Teraco House", "5 Brewery Street", "Isando", "Johannesburg 1609" ],
    "street" : "Brewery Street Isando",
    "city" : "Johannesburg",
    "zip_code" : "1609",
    "country" : [ "ZA" ],
    "phone" : [ "+27-11-573-2800", "+27-11-573-2800", "+27-21-200-0230" ],
    "admin_contacts" : [ "MM126-AFRINIC", "AO29-AFRINIC", "CS26-AFRINIC" ],
    "tech_contacts" : [ "MM126-AFRINIC", "AO29-AFRINIC", "CS26-AFRINIC" ],
    "mnt_ref" : [ "AFRINIC-HM-MNT", "Teraco-mnt" ],
    "mnt_by" : [ "AFRINIC-HM-MNT" ],
    "source" : "AFRINIC"
  },
  "administrative_contacts" : [ {
    "handle" : "AO29-AFRINIC",
    "name" : "Andrew Owens",
    "address" : [ "Great Westerford Building", "240 Main Road", "Newlands", "Cape Town", "Cape Town 7550", "South Africa" ],
    "street" : "Main Road",
    "city" : "Cape Town",
    "district" : "Cape Town",
    "zip_code" : "7550",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "NAPAFRICA-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "CS26-AFRINIC",
    "name" : "Carla Sanderson",
    "address" : [ "5 Brewery Street, Isando", "Johannesburg 1601", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "South Africa",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "GENERATED-YYMC3ZM41NAAXP7JCZQXKIEFQKFK20YM-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "MM126-AFRINIC",
    "name" : "Michele McCann",
    "address" : [ "Teraco Isando NapAfrica", "Johannesburg", "South Africa", "Johannesburg", "South Africa" ],
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "GENERATED-XBY3644GKE2SIQDQZWNZ9Y3OUCXFGMMB-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  } ],
  "technical_contacts" : [ {
    "handle" : "AO29-AFRINIC",
    "name" : "Andrew Owens",
    "address" : [ "Great Westerford Building", "240 Main Road", "Newlands", "Cape Town", "Cape Town 7550", "South Africa" ],
    "street" : "Main Road",
    "city" : "Cape Town",
    "district" : "Cape Town",
    "zip_code" : "7550",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "NAPAFRICA-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "CS26-AFRINIC",
    "name" : "Carla Sanderson",
    "address" : [ "5 Brewery Street, Isando", "Johannesburg 1601", "South Africa", "Johannesburg", "South Africa" ],
    "street" : "South Africa",
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "GENERATED-YYMC3ZM41NAAXP7JCZQXKIEFQKFK20YM-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  }, {
    "handle" : "MM126-AFRINIC",
    "name" : "Michele McCann",
    "address" : [ "Teraco Isando NapAfrica", "Johannesburg", "South Africa", "Johannesburg", "South Africa" ],
    "city" : "Johannesburg",
    "country" : "SOUTH AFRICA",
    "phone" : [ "+27-11-573-2800" ],
    "mnt_by" : [ "GENERATED-XBY3644GKE2SIQDQZWNZ9Y3OUCXFGMMB-MNT" ],
    "source" : "AFRINIC",
    "addressCountry" : "SOUTH AFRICA"
  } ]
}

Peers

AS Number	Description	Country
AS327983	Interworks Wireless Solutions	ZA
AS24482	SG.GS	SG
AS209179	AfriCloud LLC	US
AS32653	eNetworks cc	ZA
AS11845	Vox Telecom Ltd	ZA
AS328266	Atomic (Pty) Ltd	ZA
AS16637	MTN SA	ZA
AS37053	RSAWEB (PTY) LTD	ZA
AS37239	ICTGlobe Management Pty Ltd	ZA
AS199524	G-Core Labs S.A.	LU

Upstreams

AS Number	Description	Country
AS3741	NTT DATA Inc, Infrastructure Solutions, CORE, MEA	ZA
AS39120	Convergenze S.p.A.	IT
AS11845	Vox Telecom Ltd	ZA
AS37100	SEACOM Limited	MU

Downstreams

AS Number	Description	Country
AS206570	i3D.net B.V	NL