1261 NATINST-AS-AS - National Instruments Corporation, US
Adjacency: 3 Upstream: 3 Downstream: 0
Upstream Adjacent AS list
AS7018 ATT-INTERNET4 - AT&T Enterprises, LLC, US
AS9930 TTNET-MY TIME dotCom Berhad No. 14, Jalan Majistret U126 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia, MY
AS701 UUNET - Verizon Business, US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19072 AS1261 ORIGIN Originate: 3328 /20.30 Transit: 0 /0.00 NATINST-AS-AS - National Instruments Corporation, US
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 % 15675 AS1261 NATINST-AS-AS - National Instruments Corporat 10 4 2 8 2 20.00% Prefix AS Path Aggregation Suggestion 130.164.0.0/24 4777 2497 701 1261 130.164.26.0/24 4777 2497 701 1261 130.164.62.0/23 4777 2497 701 1261 130.164.74.0/23 4608 9930 1261 + Announce - aggregate of 130.164.74.0/24 (4608 9930 1261) and 130.164.75.0/24 (4608 9930 1261) 130.164.74.0/24 4608 9930 1261 - Withdrawn - aggregated with 130.164.75.0/24 (4608 9930 1261) 130.164.75.0/24 4608 9930 1261 - Withdrawn - aggregated with 130.164.74.0/24 (4608 9930 1261) 130.164.80.0/23 4777 2497 701 1261 130.164.94.0/23 4777 2497 701 1261 130.164.124.0/23 4777 2497 701 1261 + Announce - aggregate of 130.164.124.0/24 (4777 2497 701 1261) and 130.164.125.0/24 (4777 2497 701 1261) 130.164.124.0/24 4777 2497 701 1261 - Withdrawn - aggregated with 130.164.125.0/24 (4777 2497 701 1261) 130.164.125.0/24 4777 2497 701 1261 - Withdrawn - aggregated with 130.164.124.0/24 (4777 2497 701 1261) 130.164.126.0/24 4777 2516 701 1261
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS1261 10 More Specifics 10 Total Advertisements NATINST-AS-AS - National Instruments Corporation, US
130.164.0.0/24 130.164.0.0/17
130.164.26.0/24 130.164.0.0/17
130.164.62.0/23 130.164.0.0/17
130.164.74.0/24 130.164.0.0/17
130.164.75.0/24 130.164.0.0/17
130.164.80.0/23 130.164.0.0/17
130.164.94.0/23 130.164.0.0/17
130.164.124.0/24 130.164.0.0/17
130.164.125.0/24 130.164.0.0/17
130.164.126.0/24 130.164.0.0/17
whois: 402332
IANA has recorded AS1261 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS1261\n
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
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ASNumber: 1261
ASName: NATINST-AS-AS
ASHandle: AS1261
RegDate: 1991-06-17
Updated: 2018-11-02
Ref: https://rdap.arin.net/registry/autnum/1261
OrgName: National Instruments Corporation
OrgId: NIC-193-Z
Address: 11500 North Mopac Expwy
City: Austin
StateProv: TX
PostalCode: 78759-3504
Country: US
RegDate: 2018-10-29
Updated: 2023-08-23
Ref: https://rdap.arin.net/registry/entity/NIC-193-Z
OrgTechHandle: NICCR-ARIN
OrgTechName: National Instruments Corporation Contacts Role
OrgTechPhone: +1-512-683-5745
OrgTechEmail: nigntirr@ni.com
OrgTechRef: https://rdap.arin.net/registry/entity/NICCR-ARIN
OrgAbuseHandle: CO105-ARIN
OrgAbuseName: Oliver, Chris
OrgAbusePhone: +1-512-683-0100
OrgAbuseEmail: chris.oliver@emerson.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/CO105-ARIN
OrgNOCHandle: NSN10-ARIN
OrgNOCName: Naidu, Nikhil S
OrgNOCPhone: +1-737-217-9500
OrgNOCEmail: nikhil.naidu@ni.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NSN10-ARIN
OrgNOCHandle: CO105-ARIN
OrgNOCName: Oliver, Chris
OrgNOCPhone: +1-512-683-0100
OrgNOCEmail: chris.oliver@emerson.com
OrgNOCRef: https://rdap.arin.net/registry/entity/CO105-ARIN
OrgAbuseHandle: NICCR-ARIN
OrgAbuseName: National Instruments Corporation Contacts Role
OrgAbusePhone: +1-512-683-5745
OrgAbuseEmail: nigntirr@ni.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NICCR-ARIN
OrgTechHandle: NSN10-ARIN
OrgTechName: Naidu, Nikhil S
OrgTechPhone: +1-737-217-9500
OrgTechEmail: nikhil.naidu@ni.com
OrgTechRef: https://rdap.arin.net/registry/entity/NSN10-ARIN
OrgAbuseHandle: NSN10-ARIN
OrgAbuseName: Naidu, Nikhil S
OrgAbusePhone: +1-737-217-9500
OrgAbuseEmail: nikhil.naidu@ni.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/NSN10-ARIN
OrgNOCHandle: NICCR-ARIN
OrgNOCName: National Instruments Corporation Contacts Role
OrgNOCPhone: +1-512-683-5745
OrgNOCEmail: nigntirr@ni.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NICCR-ARIN
OrgTechHandle: CO105-ARIN
OrgTechName: Oliver, Chris
OrgTechPhone: +1-512-683-0100
OrgTechEmail: chris.oliver@emerson.com
OrgTechRef: https://rdap.arin.net/registry/entity/CO105-ARIN
OrgRoutingHandle: NICCR-ARIN
OrgRoutingName: National Instruments Corporation Contacts Role
OrgRoutingPhone: +1-512-683-5745
OrgRoutingEmail: nigntirr@ni.com
OrgRoutingRef: https://rdap.arin.net/registry/entity/NICCR-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#