What is ASN AS133851?

ASN AS133851 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS133851?

AS133851 is listed under Xacbank.

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.

AS133851 Xacbank | IPGeolocation.io

ASN Lookup Tool

Xacbank xacbank.mn

MN 1 Routes

AS Data

AS133851

AS133851 – Xacbank

AS Number	133851
AS Name	XACBANK-AS-AP
Organization	Xacbank (org-xa23-ap)
Country	MN
Website	xacbank.mn
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Registry	APNIC
Date Allocated	N/A

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Use ASN data for AS133851 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
138.252.221.0/24	AS133851	Xacbank	Xacbank	256

Raw Whois Response

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

% Information related to 'AS133632 - AS134556'

as-block:       AS133632 - AS134556
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:  2014-09-03T01:31:49Z
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 'AS133851'

% Abuse contact for 'AS133851' is 'abuse@xacbank.mn'

aut-num:        AS133851
as-name:        XACBANK-AS-AP
descr:          Xacbank
country:        MN
org:            ORG-XA23-AP
admin-c:        XA110-AP
tech-c:         XA110-AP
mnt-by:         APNIC-HM
mnt-irt:        IRT-XACBANK-MN
mnt-routes:     MAINT-XACBANK-MN
mnt-lower:      MAINT-XACBANK-MN
abuse-c:        AX233-AP
last-modified:  2026-06-17T13:07:28Z
source:         APNIC

irt:            IRT-XACBANK-MN
address:        Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200
e-mail:         abuse@xacbank.mn
abuse-mailbox:  abuse@xacbank.mn
admin-c:        XA110-AP
tech-c:         XA110-AP
auth:           # Filtered
remarks:        abuse@xacbank.mn was validated on 2026-06-18
mnt-by:         MAINT-XACBANK-MN
last-modified:  2026-06-18T01:35:06Z
source:         APNIC

organisation:   ORG-XA23-AP
org-name:       Xacbank
org-type:       LIR
country:        MN
address:        Xacbank HQ Building
address:        Prime Minister Amar's Street
phone:          +97675771888
e-mail:         info@xacbank.mn
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-11-05T13:36:34Z
source:         APNIC

role:           ABUSE XACBANKMN
country:        ZZ
address:        Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200
phone:          +000000000
e-mail:         abuse@xacbank.mn
admin-c:        XA110-AP
tech-c:         XA110-AP
nic-hdl:        AX233-AP
remarks:        Generated from irt object IRT-XACBANK-MN
remarks:        abuse@xacbank.mn was validated on 2026-06-18
abuse-mailbox:  abuse@xacbank.mn
mnt-by:         APNIC-ABUSE
last-modified:  2026-06-18T01:35:16Z
source:         APNIC

role:           Xacbank administrator
address:        Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200
country:        MN
phone:          +97675771888
e-mail:         abuse@xacbank.mn
admin-c:        XA110-AP
tech-c:         XA110-AP
nic-hdl:        XA110-AP
mnt-by:         MAINT-XACBANK-MN
last-modified:  2025-11-17T02:32:08Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-JP1)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.apnic.net",
  "as_blocks" : [ {
    "as_block" : "AS133632 - AS134556",
    "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" : "2014-09-03",
    "source" : "APNIC"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS133851",
    "as_name" : "XACBANK-AS-AP",
    "description" : [ "Xacbank" ],
    "country" : "MN",
    "organization" : "ORG-XA23-AP",
    "admin_contacts" : [ "XA110-AP" ],
    "tech_contacts" : [ "XA110-AP" ],
    "abuse_contacts" : [ "AX233-AP" ],
    "mnt_irt" : [ "IRT-XACBANK-MN" ],
    "mnt_lower" : [ "MAINT-XACBANK-MN" ],
    "mnt_routes" : [ "MAINT-XACBANK-MN" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2026-06-17",
    "source" : "APNIC"
  } ],
  "irt" : {
    "handle" : "IRT-XACBANK-MN",
    "address" : [ "Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200" ],
    "street" : "Minister Amar's Street Ulaanbaatar Sukhbaatar",
    "zip_code" : "14200",
    "email" : [ "abuse@xacbank.mn" ],
    "abuse_mailbox" : [ "abuse@xacbank.mn" ],
    "admin_contacts" : [ "XA110-AP" ],
    "tech_contacts" : [ "XA110-AP" ],
    "remarks" : [ "abuse@xacbank.mn was validated on 2026-06-18" ],
    "mnt_by" : [ "MAINT-XACBANK-MN" ],
    "date_updated" : "2026-06-18",
    "source" : "APNIC"
  },
  "organization" : {
    "handle" : "ORG-XA23-AP",
    "name" : "Xacbank",
    "type" : "LIR",
    "address" : [ "Xacbank HQ Building", "Prime Minister Amar's Street" ],
    "street" : "Minister Amar's Street",
    "country" : [ "MN" ],
    "email" : [ "info@xacbank.mn" ],
    "phone" : [ "+97675771888" ],
    "mnt_ref" : [ "APNIC-HM" ],
    "mnt_by" : [ "APNIC-HM" ],
    "date_updated" : "2025-11-05",
    "source" : "APNIC"
  },
  "administrative_contacts" : [ {
    "handle" : "XA110-AP",
    "name" : "Xacbank administrator",
    "address" : [ "Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200" ],
    "street" : "Minister Amar's Street Ulaanbaatar Sukhbaatar",
    "zip_code" : "14200",
    "country" : "MN",
    "email" : [ "abuse@xacbank.mn" ],
    "phone" : [ "+97675771888" ],
    "admin_contacts" : [ "XA110-AP" ],
    "tech_contacts" : [ "XA110-AP" ],
    "mnt_by" : [ "MAINT-XACBANK-MN" ],
    "date_updated" : "2025-11-17",
    "source" : "APNIC"
  } ],
  "technical_contacts" : [ {
    "handle" : "XA110-AP",
    "name" : "Xacbank administrator",
    "address" : [ "Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200" ],
    "street" : "Minister Amar's Street Ulaanbaatar Sukhbaatar",
    "zip_code" : "14200",
    "country" : "MN",
    "email" : [ "abuse@xacbank.mn" ],
    "phone" : [ "+97675771888" ],
    "admin_contacts" : [ "XA110-AP" ],
    "tech_contacts" : [ "XA110-AP" ],
    "mnt_by" : [ "MAINT-XACBANK-MN" ],
    "date_updated" : "2025-11-17",
    "source" : "APNIC"
  } ],
  "abuse_contacts" : [ {
    "handle" : "AX233-AP",
    "name" : "ABUSE XACBANKMN",
    "address" : [ "Xacbank HQ Building, Prime Minister Amar's Street, Ulaanbaatar Sukhbaatar 14200" ],
    "street" : "Minister Amar's Street Ulaanbaatar Sukhbaatar",
    "zip_code" : "14200",
    "country" : "ZZ",
    "email" : [ "abuse@xacbank.mn" ],
    "abuse_mailbox" : [ "abuse@xacbank.mn" ],
    "phone" : [ "+000000000" ],
    "admin_contacts" : [ "XA110-AP" ],
    "tech_contacts" : [ "XA110-AP" ],
    "remarks" : [ "Generated from irt object IRT-XACBANK-MN", "abuse@xacbank.mn was validated on 2026-06-18" ],
    "mnt_by" : [ "APNIC-ABUSE" ],
    "date_updated" : "2026-06-18",
    "source" : "APNIC"
  } ]
}

Peers

AS Number	Description	Country
AS9484	Mobinet LLC	MN
AS9484	Mobinet LLC. AS Mobinet Internet Service Provider	MN

Upstreams

AS Number	Description	Country
AS9484	Mobinet LLC	MN