AS1261
AS Name: NATINST-AS
Description: # Two-byte AS Number For National Instruments Corporation ** AS1261 ** #
Registry: RADB
aut-num: AS1261
as-name: NATINST-AS
descr: # Two-byte AS Number For National Instruments Corporation ** AS1261 ** #
import: from AS5580 action pref = 100; accept ANY
import: from AS4637 action pref = 100; accept ANY
import: from AS9930 action pref = 100; accept ANY
import: from AS701 action pref = 100; accept ANY
import: from AS3356 action pref = 100; accept ANY
import: from AS6939 action pref = 100; accept ANY
import: from AS3257 action pref = 100; accept ANY
import: from AS5483 action pref = 100; accept ANY
import: from AS12301 action pref = 100; accept ANY
export: to AS5580 action pref = 100; announce AS1261:AS-NATINST
export: to AS4637 action pref = 100; announce AS1261:AS-NATINST
export: to AS9930 action pref = 100; announce AS1261:AS-NATINST
export: to AS701 action pref = 100; announce AS1261:AS-NATINST
export: to AS3356 action pref = 100; announce AS1261:AS-NATINST
export: to AS6939 action pref = 100; announce AS1261:AS-NATINST
export: to AS3257 action pref = 100; announce AS1261:AS-NATINST
export: to AS5483 action pref = 100; announce AS1261:AS-NATINST
export: to AS12301 action pref = 100; announce AS1261:AS-NATINST
admin-c: CO105-ARIN
admin-c: NSN10-ARIN
admin-c: AJB10-ARIN
tech-c: NICCR-ARIN
remarks: https://whois.arin.net/rest/asn/AS1261/
notify: nigntirr@ni.com
mnt-by: MAINT-AS1261
changed: nikhil.naidu@ni.com 20210217 #08:21:20Z
source: RADB
last-modified: 2023-11-13T16:03:38Z
Upstream AS Paths
39 unique paths, avg length 2.1
AS Looking Glass
Upstream paths (matching graph above)
All 39 Upstream Paths
Complete list of all observed paths
Prefixes (9) →
View all IPv4 and IPv6 prefixes originated by AS1261
Hostnames in AS1261
Direct Membership
Macros that directly list AS1261 as a member:
AS1261:AS-NATINST(1 members)
AS-HIBERNIA(61 members)
AS-MAGYARTELEKOM-HU(109 members)
AS-SET-9930(283 members)
AS-GTTCUST(3453 members)
AS-REACH-CUSTOMERS(8210 members)
AS-TELSTRA-INTL-CUSTOMERS(11248 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS1261 (directly or via nested macros): 395
Show 100 macros
AS1261:AS-NATINST(1 ASNs)
AS-MAGYARTELEKOM-HU(110 ASNs)
AS-SET-9930(283 ASNs)
AS-SET-GTI-PIP(872 ASNs)
AS-SET-GTI(1,036 ASNs)
AS-ATRATO(4,334 ASNs)
AS-HIBERNIA(4,334 ASNs)
AS-ATRATO6(4,334 ASNs)
AS-SH-CUST(7,354 ASNs)
AS-STARHUBINTERNET(7,359 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-TELSTRA-INTL-CUSTOMERS(12,472 ASNs)
AS-MATAV(17,357 ASNs)
AS-MAGYARTELEKOM(17,357 ASNs)
AS-STIX(18,626 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-SEABONECUSTAS(19,767 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS-VSNL-IN(23,661 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-MFNX(26,187 ASNs)
AS-RETN-HK(26,343 ASNs)
AS47214:AS-LILLIX(26,738 ASNs)
AS-SMILE(26,794 ASNs)
AS43100:AS-MEMBERS(26,826 ASNs)
AS-SFINX-RS-MEMBERS-IPV6(26,914 ASNs)
AS-SFINX-RS-MEMBERS(26,976 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS-IXPLAY(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-ONIX(37,766 ASNs)
... and 295 more