56301 MN-NDC-MN National Data Center building, MN
Adjacency: 2 Upstream: 1 Downstream: 1
Upstream Adjacent AS list
AS45204 GEMNET-MN GEMNET LLC, MN
Downstream Adjacent AS list
AS56038 RACKCORP-AP RackCorp, AU
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 21855 AS56301 ORG+TRN Originate: 2816 /20.54 Transit: 256 /24.00 MN-NDC-MN National Data Center building, MN
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 17296 AS56301 MN-NDC-MN National Data Center building, MN 10 4 2 8 2 20.00% Prefix AS Path Aggregation Suggestion 103.17.108.0/23 2497 45204 56301 103.48.116.0/24 2497 45204 56301 103.85.184.0/23 2497 45204 56301 + Announce - aggregate of 103.85.184.0/24 (2497 45204 56301) and 103.85.185.0/24 (2497 45204 56301) 103.85.184.0/24 2497 45204 56301 - Withdrawn - aggregated with 103.85.185.0/24 (2497 45204 56301) 103.85.185.0/24 2497 45204 56301 - Withdrawn - aggregated with 103.85.184.0/24 (2497 45204 56301) 103.87.69.0/24 2497 45204 56301 183.81.170.0/24 2497 45204 56301 202.37.109.0/24 2497 45204 56301 203.26.188.0/23 2497 45204 56301 + Announce - aggregate of 203.26.188.0/24 (2497 45204 56301) and 203.26.189.0/24 (2497 45204 56301) 203.26.188.0/24 2497 45204 56301 - Withdrawn - aggregated with 203.26.189.0/24 (2497 45204 56301) 203.26.189.0/24 2497 45204 56301 - Withdrawn - aggregated with 203.26.188.0/24 (2497 45204 56301) 218.100.84.0/24 2497 45204 56301
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS56301 2 More Specifics 6 Total Advertisements MN-NDC-MN National Data Center building, MN
203.26.188.0/24 203.26.188.0/23
203.26.189.0/24 203.26.188.0/23
103.85.184.0/24 103.85.184.0/23
103.85.185.0/24 103.85.184.0/23
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 103.85.184.0/24 Withdrawn
- 103.85.185.0/24 Withdrawn
whois: 402551
IANA has recorded AS56301 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS56301\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS55296 - AS56319'
as-block: AS55296 - AS56319
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: 2009-09-03T01:15:30Z
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 'AS56301'
% Abuse contact for 'AS56301' is 'security@datacenter.gov.mn'
aut-num: AS56301
as-name: MN-NDC-MN
descr: National Data Center building
descr: Tolgoit
country: MN
remarks: Used for IXP
org: ORG-NDC1-AP
admin-c: NDCN1-AP
tech-c: NDCN1-AP
abuse-c: AM2838-AP
mnt-lower: MAINT-MN-NDC-MN
mnt-routes: MAINT-MN-NDC-MN
mnt-by: APNIC-HM
mnt-irt: IRT-MN-NDC-MN
last-modified: 2020-10-07T13:04:50Z
source: APNIC
irt: IRT-MN-NDC-MN
address: National Data Center building
address: Songinkhairkhan district 34th khoroo
e-mail: oyunbold@datacenter.gov.mn
abuse-mailbox: security@datacenter.gov.mn
admin-c: NDCN1-AP
tech-c: NDCN1-AP
auth: # Filtered
remarks: oyunbold@datacenter.gov.mn was validated on 2026-05-25
remarks: security@datacenter.gov.mn was validated on 2026-05-25
mnt-by: MAINT-MN-NDC-MN
last-modified: 2026-05-25T07:38:18Z
source: APNIC
organisation: ORG-NDC1-AP
org-name: National Data Center
org-type: LIR
country: MN
address: National Data Center building
address: Orbit
phone: +976-70180092
fax-no: +976-70180093
e-mail: info@datacenter.gov.mn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:15:45Z
source: APNIC
role: ABUSE MNNDCMN
country: ZZ
address: National Data Center building
address: Songinkhairkhan district 34th khoroo
phone: +000000000
e-mail: oyunbold@datacenter.gov.mn
admin-c: NDCN1-AP
tech-c: NDCN1-AP
nic-hdl: AM2838-AP
remarks: Generated from irt object IRT-MN-NDC-MN
remarks: oyunbold@datacenter.gov.mn was validated on 2026-05-25
remarks: security@datacenter.gov.mn was validated on 2026-05-25
abuse-mailbox: security@datacenter.gov.mn
mnt-by: APNIC-ABUSE
last-modified: 2026-05-25T07:38:29Z
source: APNIC
role: NATIONAL DATA CENTER - network administrator
address: National Data Center building
country: MN
phone: +976-99775440
fax-no: +976-70180093
e-mail: oyunbold@datacenter.gov.mn
admin-c: NDCN1-AP
tech-c: NDCN1-AP
nic-hdl: NDCN1-AP
mnt-by: MAINT-MN-NDC-MN
last-modified: 2016-11-08T01:55:03Z
source: APNIC
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