What is ASN AS136220?

ASN AS136220 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS136220?

AS136220 is listed under NULL ORG.

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.

AS136220 NULL ORG | IPGeolocation.io

ASN Lookup Tool

NULL ORG untagsmg.ac.id

ID 1 Routes

AS Data

AS136220

AS136220 – NULL ORG

AS Number	136220
AS Name	IDNIC-UNTAG-ID
Organization	NULL ORG
Country	ID
Website	untagsmg.ac.id
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS136220 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
160.236.21.0/24	AS136220	NULL ORG	NULL ORG	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS135581 - AS136505'

as-block:       AS135581 - AS136505
descr:          APNIC ASN block
remarks:        These AS numbers are further assigned by APNIC
remarks:        to APNIC members and end-users in the APNIC region
admin-c:        HM20-AP
tech-c:         HM20-AP
mnt-by:         APNIC-HM
mnt-lower:      APNIC-HM
last-modified:  2016-05-26T03:42:37Z
source:         APNIC

role:           APNIC Hostmaster
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        AMS11-AP
tech-c:         AH256-AP
nic-hdl:        HM20-AP
remarks:        Administrator for APNIC
notify:         hostmaster@apnic.net
mnt-by:         MAINT-APNIC-AP
last-modified:  2013-10-23T04:06:51Z
source:         APNIC

% Information related to 'AS136220'

% Abuse contact for 'AS136220' is 'untag@untagsmg.ac.id'

aut-num:        AS136220
as-name:        IDNIC-UNTAG-ID
descr:          Universitas 17 Agustus 1945 Semarang
descr:          Education / Direct Member IDNIC
descr:          Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur
descr:          Kota Semarang, Provinsi Jawa Tengah, 50233
country:        ID
remarks:        Send spam & abuse report to: untag@untagsmg.ac.id
admin-c:        DPA4-AP
tech-c:         DPA4-AP
mnt-routes:     MAINT-ID-UNTAG
mnt-by:         MNT-APJII-ID
mnt-irt:        IRT-UNTAG-ID
import:         from AS141126 action pref=100; accept ANY
export:         to AS141126 announce AS136220
default:        to AS141126 action pref=10; networks ANY
last-modified:  2026-06-29T09:48:31Z
source:         APNIC

irt:            IRT-UNTAG-ID
address:        Universitas 17 Agustus 1945 Semarang
address:        Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur
address:        Kota Semarang, Provinsi Jawa Tengah, 50233
e-mail:         untag@untagsmg.ac.id
abuse-mailbox:  untag@untagsmg.ac.id
admin-c:        DPA4-AP
tech-c:         DPA4-AP
auth:           # Filtered
mnt-by:         MAINT-ID-UNTAG
last-modified:  2026-06-29T09:47:05Z
source:         APNIC

person:         Didit Prasetiyo Aji
address:        Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur
address:        Kota Semarang, Provinsi Jawa Tengah
country:        ID
phone:          +6281390208343
e-mail:         untag@untagsmg.ac.id
nic-hdl:        DPA4-AP
mnt-by:         MAINT-ID-UNTAG
last-modified:  2026-06-29T09:47:33Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS135581 - AS136505",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "HM20-AP" ],
    "tech_contacts" : [ "HM20-AP" ],
    "remarks" : [ "These AS numbers are further assigned by APNIC", "to APNIC members and end-users in the APNIC region" ],
    "mnt_by" : [ "APNIC-HM" ],
    "mnt_lower" : [ "APNIC-HM" ],
    "date_updated" : "2016-05-26",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS136220",
    "as_name" : "IDNIC-UNTAG-ID",
    "description" : [ "Universitas 17 Agustus 1945 Semarang", "Education / Direct Member IDNIC", "Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur", "Kota Semarang, Provinsi Jawa Tengah, 50233" ],
    "country" : "ID",
    "import" : [ "from AS141126 action pref=100; accept ANY" ],
    "export" : [ "to AS141126 announce AS136220" ],
    "default" : [ "to AS141126 action pref=10; networks ANY" ],
    "admin_contacts" : [ "DPA4-AP" ],
    "tech_contacts" : [ "DPA4-AP" ],
    "remarks" : [ "Send spam & abuse report to: untag@untagsmg.ac.id" ],
    "mnt_irt" : [ "IRT-UNTAG-ID" ],
    "mnt_routes" : [ "MAINT-ID-UNTAG" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "date_updated" : "2026-06-29",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-UNTAG-ID",
    "address" : [ "Universitas 17 Agustus 1945 Semarang", "Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur", "Kota Semarang, Provinsi Jawa Tengah, 50233" ],
    "street" : "Jl. Pawiyatan Luhur Bendan Duwur Kec.",
    "city" : "Gajahmungkur",
    "state" : "KOTA SEMARANG PROVINSI JAWA TENGAH",
    "zip_code" : "50233",
    "email" : [ "untag@untagsmg.ac.id" ],
    "abuse_mailbox" : [ "untag@untagsmg.ac.id" ],
    "admin_contacts" : [ "DPA4-AP" ],
    "tech_contacts" : [ "DPA4-AP" ],
    "mnt_by" : [ "MAINT-ID-UNTAG" ],
    "date_updated" : "2026-06-29",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "DPA4-AP",
    "name" : "Didit Prasetiyo Aji",
    "address" : [ "Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur", "Kota Semarang, Provinsi Jawa Tengah" ],
    "street" : "Jl. Pawiyatan Luhur Bendan Duwur Kec.",
    "city" : "Gajahmungkur",
    "state" : "KOTA SEMARANG PROVINSI JAWA TENGAH",
    "country" : "ID",
    "email" : [ "untag@untagsmg.ac.id" ],
    "phone" : [ "+6281390208343" ],
    "mnt_by" : [ "MAINT-ID-UNTAG" ],
    "date_updated" : "2026-06-29",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "DPA4-AP",
    "name" : "Didit Prasetiyo Aji",
    "address" : [ "Jl. Pawiyatan Luhur, Bendan Duwur, Kec. Gajahmungkur", "Kota Semarang, Provinsi Jawa Tengah" ],
    "street" : "Jl. Pawiyatan Luhur Bendan Duwur Kec.",
    "city" : "Gajahmungkur",
    "state" : "KOTA SEMARANG PROVINSI JAWA TENGAH",
    "country" : "ID",
    "email" : [ "untag@untagsmg.ac.id" ],
    "phone" : [ "+6281390208343" ],
    "mnt_by" : [ "MAINT-ID-UNTAG" ],
    "date_updated" : "2026-06-29",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS141126	PT Cubiespot Pilar Data Nusantara	ID

Upstreams

AS Number	Description	Country
AS141126	PT Cubiespot Pilar Data Nusantara	ID

Contacts

Email Contacts

untag@untagsmg.ac.id

Abuse Contacts