What is ASN AS150720?

ASN AS150720 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS150720?

AS150720 is listed under STXCitinet LLC.

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.

AS150720 STXCitinet LLC | IPGeolocation.io

ASN Lookup Tool

Search ASN

AS Data

IP Routes

Raw Whois

Parsed Whois

Peers

Upstreams

Downstreams

Contacts

Legacy Routes

STXCitinet LLC citinet.mn

MN 0 Routes

AS Data

AS150720

AS150720 – STXCitinet LLC

AS Number	150720
AS Name	CITINET-AS-AP
Organization	STXCitinet LLC (org-sl19-ap)
Country	MN
Website	citinet.mn
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS150720 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

Raw Whois Response

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

% Information related to 'AS149818 - AS150841'

as-block:       AS149818 - AS150841
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:  2021-10-13T00:52:11Z
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 'AS150720'

% Abuse contact for 'AS150720' is 'abuse@citinet.mn'

aut-num:        AS150720
as-name:        CITINET-AS-AP
descr:          STXCitinet LLC
country:        MN
org:            ORG-SL19-AP
admin-c:        TB92-AP
tech-c:         TB92-AP
abuse-c:        AC2073-AP
mnt-lower:      MAINT-MN-CITINET
mnt-routes:     MAINT-MN-CITINET
mnt-by:         APNIC-HM
mnt-irt:        IRT-CITINET-MN
last-modified:  2023-01-13T04:42:09Z
source:         APNIC

irt:            IRT-CITINET-MN
address:        STXCitinet LLC
address:        JS Tower, 9th floor, 5th khoroolol, Narnii road-81
address:        Ulaanbaatar, Mongolia
e-mail:         abuse@citinet.mn
abuse-mailbox:  abuse@citinet.mn
admin-c:        TB92-AP
tech-c:         TB92-AP
auth:           # Filtered
remarks:        abuse@citinet.mn is invalid
mnt-by:         MAINT-MN-CITINET
last-modified:  2025-12-03T01:27:31Z
source:         APNIC

organisation:   ORG-SL19-AP
org-name:       STXCitinet LLC
org-type:       LIR
country:        MN
address:        Citinet building, Ikh toiruu-21
address:        2nd sub-district, Chingeltei district
address:        Ulaanbaatar-15171, Mongolia
phone:          +976-70111010
fax-no:         +976-70110933
e-mail:         tamir@citinet.mn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:19Z
source:         APNIC

role:           ABUSE CITINETMN
country:        ZZ
address:        STXCitinet LLC
address:        JS Tower, 9th floor, 5th khoroolol, Narnii road-81
address:        Ulaanbaatar, Mongolia
phone:          +000000000
e-mail:         abuse@citinet.mn
admin-c:        TB92-AP
tech-c:         TB92-AP
nic-hdl:        AC2073-AP
remarks:        Generated from irt object IRT-CITINET-MN
remarks:        abuse@citinet.mn is invalid
abuse-mailbox:  abuse@citinet.mn
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-03T01:28:06Z
source:         APNIC

person:         Tamir Batbold
nic-hdl:        TB92-AP
e-mail:         tamir@citinet.mn
address:        STXCitinet LLC, JS Tower, 9th floor
address:        5th khoroolol, Narnii road-81, Sukhbaatar district
address:        Ulaanbaatar, Mongolia
phone:          +976-7011-1010
fax-no:         +976-7011-0933
country:        MN
mnt-by:         MAINT-MN-CITINET
last-modified:  2023-05-24T08:11:01Z
source:         APNIC

% Information related to 'AS149818 - AS150841'

as-block:       AS149818 - AS150841
descr:          APNIC ASN block
admin-c:        IA55-AP
tech-c:         IH123-AP
mnt-by:         MNT-APJII-ID
mnt-lower:      MNT-APJII-ID
last-modified:  2026-02-16T12:32:47Z
source:         IDNIC

role:           ID-NIC ADMINISTRATORS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
admin-c:        IH288-AP
tech-c:         IH288-AP
nic-hdl:        IA55-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2026-02-25T04:06:45Z
source:         IDNIC

role:           ID-NIC HOSTMASTERS
address:        Indonesian Network Information Center
address:        ID-NIC
address:        Cyber Building 11th Floor
address:        Jakarta 12710
country:        ID
phone:          +62-21-52960634
fax-no:         +62-21-52960635
e-mail:         hostmaster@idnic.net
remarks:        spam and abuse report : abuse@apjii.or.id
remarks:        technical and routing : support@apjii.or.id
remarks:        administrative request : admin@apjii.or.id
remarks:        IDNIC hostmasters role object
admin-c:        IH1-AP
tech-c:         IH1-AP
nic-hdl:        IH123-AP
notify:         hostmaster@idnic.net
mnt-by:         MNT-APJII-ID
last-modified:  2024-07-10T05:48:59Z
source:         IDNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-US2)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS149818 - AS150841",
    "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" : "2021-10-13",
    "source" : "APNIC"
  }, {
    "as_block" : "AS149818 - AS150841",
    "description" : [ "APNIC ASN block" ],
    "admin_contacts" : [ "IA55-AP" ],
    "tech_contacts" : [ "IH123-AP" ],
    "mnt_by" : [ "MNT-APJII-ID" ],
    "mnt_lower" : [ "MNT-APJII-ID" ],
    "date_updated" : "2026-02-16",
    "source" : "IDNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS150720",
    "as_name" : "CITINET-AS-AP",
    "description" : [ "STXCitinet LLC" ],
    "country" : "MN",
    "organization" : "ORG-SL19-AP",
    "admin_contacts" : [ "TB92-AP" ],
    "tech_contacts" : [ "TB92-AP" ],
    "abuse_contacts" : [ "AC2073-AP" ],
    "mnt_irt" : [ "IRT-CITINET-MN" ],
    "mnt_lower" : [ "MAINT-MN-CITINET" ],
    "mnt_routes" : [ "MAINT-MN-CITINET" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-01-13",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-CITINET-MN",
    "address" : [ "STXCitinet LLC", "JS Tower, 9th floor, 5th khoroolol, Narnii road-81", "Ulaanbaatar, Mongolia" ],
    "street" : "9th Floor 5th Khoroolol Narnii Road-81",
    "city" : "Ulaanbaatar",
    "country" : "MONGOLIA",
    "email" : [ "abuse@citinet.mn" ],
    "abuse_mailbox" : [ "abuse@citinet.mn" ],
    "admin_contacts" : [ "TB92-AP" ],
    "tech_contacts" : [ "TB92-AP" ],
    "remarks" : [ "abuse@citinet.mn is invalid" ],
    "mnt_by" : [ "MAINT-MN-CITINET" ],
    "date_updated" : "2025-12-03",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-SL19-AP",
    "name" : "STXCitinet LLC",
    "type" : "LIR",
    "address" : [ "Citinet building, Ikh toiruu-21", "2nd sub-district, Chingeltei district", "Ulaanbaatar-15171, Mongolia" ],
    "zip_code" : "ULAANBAATAR-15171",
    "country" : [ "MN" ],
    "email" : [ "tamir@citinet.mn" ],
    "phone" : [ "+976-70111010" ],
    "fax_no" : [ "+976-70110933" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2023-09-05",
    "source" : "APNIC",
    "addressCountry" : "MONGOLIA"
  },
  "administrative_contacts" : [ {
    "handle" : "TB92-AP",
    "name" : "Tamir Batbold",
    "address" : [ "STXCitinet LLC, JS Tower, 9th floor", "5th khoroolol, Narnii road-81, Sukhbaatar district", "Ulaanbaatar, Mongolia" ],
    "street" : "9th Floor 5th Khoroolol Narnii Road-81",
    "city" : "Ulaanbaatar",
    "country" : "MN",
    "email" : [ "tamir@citinet.mn" ],
    "phone" : [ "+976-7011-1010" ],
    "fax_no" : [ "+976-7011-0933" ],
    "mnt_by" : [ "MAINT-MN-CITINET" ],
    "date_updated" : "2023-05-24",
    "source" : "APNIC",
    "addressCountry" : "MONGOLIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "TB92-AP",
    "name" : "Tamir Batbold",
    "address" : [ "STXCitinet LLC, JS Tower, 9th floor", "5th khoroolol, Narnii road-81, Sukhbaatar district", "Ulaanbaatar, Mongolia" ],
    "street" : "9th Floor 5th Khoroolol Narnii Road-81",
    "city" : "Ulaanbaatar",
    "country" : "MN",
    "email" : [ "tamir@citinet.mn" ],
    "phone" : [ "+976-7011-1010" ],
    "fax_no" : [ "+976-7011-0933" ],
    "mnt_by" : [ "MAINT-MN-CITINET" ],
    "date_updated" : "2023-05-24",
    "source" : "APNIC",
    "addressCountry" : "MONGOLIA"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AC2073-AP",
    "name" : "ABUSE CITINETMN",
    "address" : [ "STXCitinet LLC", "JS Tower, 9th floor, 5th khoroolol, Narnii road-81", "Ulaanbaatar, Mongolia" ],
    "street" : "9th Floor 5th Khoroolol Narnii Road-81",
    "city" : "Ulaanbaatar",
    "country" : "ZZ",
    "email" : [ "abuse@citinet.mn" ],
    "abuse_mailbox" : [ "abuse@citinet.mn" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "TB92-AP" ],
    "tech_contacts" : [ "TB92-AP" ],
    "remarks" : [ "Generated from irt object IRT-CITINET-MN", "abuse@citinet.mn is invalid" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2025-12-03",
    "source" : "APNIC",
    "addressCountry" : "MONGOLIA"
  } ]
}