// Acens Technologies // Acens

AS Name: acens_AS

Description: (Spain) Hosting, housing and VPN services http://www.acens.com

Organization: ORG-RE1-RIPE

Registry: RIPE

Imports from (68)

AS6453 AS3352 AS2686 AS-IGNEMEA AS766 AS-REDIRIS AS3262 AS-SARENET AS3324 AS-TDEBCN AS4589 AS-EASYNET AS5400 AS-BT-EU AS6739 AS-ONO-UPS AS6853 AS6895 AS-ESPANIX AS8220 AS-COLT AS16338 AS-AUNANET AS8782 AS9165 AS12338 AS-EKTEL AS12357 AS-COMUNITEL AS12359 AS-INTELIDEAS AS12386 AS-ALPICUSTOM AS12430 AS12457 AS-TELIBERIA AS12479 AS12715 AS-JAZZTRANS AS13041 AS15699 AS15915 AS-IBERCOM AS16030 AS-ALTECOM AS20718 AS-ARSYSINTERNET AS20838 AS24592 AS24983
... and 18 more

Exports to (46)

AS6453 AS-ACENS AS3352 AS766 AS2686 AS3262 AS3324 AS4589 AS5400 AS6739 AS6853 AS6895 AS8220 AS8782 AS9165 AS12338 AS12357 AS12359 AS12386 AS12430 AS12457 AS12479 AS12715 AS13041 AS15699 AS15915 AS16030 AS16338 AS20718 AS20838 AS24592 AS24983 AS25329 AS25572 AS30892 AS31479 AS33072 AS16168 AS15704 AS41705 AS51718 AS56732 AS48958 AS199171 AS55393 AS208248

⚠️ CIRCL BGP Security Rank: 0.0098% (position 10240)

aut-num:        AS16371
as-name:        acens_AS
descr:          (Spain) Hosting, housing and VPN services
descr:          http://www.acens.com
remarks:        --------TRANSITS----------------------------------------------------------
import:         from AS6453 action pref=100; accept ANY AND NOT {0.0.0.0/0}
import:         from AS3352 action pref=300; accept ANY AND NOT {0.0.0.0/0}
remarks:        -------------------PEERINGS-------------------------------------------------
import:         from AS2686 action pref=70; accept AS-IGNEMEA
import:         from AS766 action pref=70; accept AS-REDIRIS
import:         from AS3262 action pref=70; accept AS-SARENET
import:         from AS3324 action pref=70; accept AS3324
import:         from AS3352 action pref=70; accept AS-TDEBCN
import:         from AS4589 action pref=70; accept AS-EASYNET
import:         from AS5400 action pref=70; accept AS-BT-EU
import:         from AS6739 action pref=70; accept AS-ONO-UPS
import:         from AS6853 action pref=70; accept AS6853
import:         from AS6895 action pref=70; accept AS-ESPANIX
import:         from AS8220 action pref=70; accept AS-COLT
import:         from AS16338 action pref=70; accept AS-AUNANET
import:         from AS8782 action pref=70; accept AS8782
import:         from AS9165 action pref=70; accept AS9165
import:         from AS12338 action pref=70; accept AS-EKTEL
import:         from AS12357 action pref=70; accept AS-COMUNITEL
import:         from AS12359 action pref=100; accept AS-INTELIDEAS
import:         from AS12386 action pref=70; accept AS-ALPICUSTOM
import:         from AS12430 action pref=70; accept AS12430
import:         from AS12457 action pref=70; accept AS-TELIBERIA
import:         from AS12479 action pref=70; accept AS12479
import:         from AS12715 action pref=70; accept AS-JAZZTRANS
import:         from AS13041 action pref=70; accept AS13041
import:         from AS15699 action pref=70; accept AS15699
import:         from AS15915 action pref=70; accept AS-IBERCOM
import:         from AS16030 action pref=70; accept AS-ALTECOM
import:         from AS20718 action pref=70; accept AS-ARSYSINTERNET
import:         from AS20838 action pref=70; accept AS20838
import:         from AS24592 action pref=70; accept AS24592
import:         from AS24983 action pref=70; accept AS24983
import:         from AS25329 action pref=70; accept AS25329
import:         from AS25572 action pref=70; accept AS25572
import:         from AS30892 action pref=70; accept AS-TSE
import:         from AS31479 action pref=70; accept AS-IPORIUM
import:         from AS33072 action pref=70; accept AS33072
import:         from AS16168 action pref=70; accept AS-GENETSISES
import:         from AS15704 action pref=70; accept AS-MUNDI
remarks:        -------CLIENTS-----------------------------------
import:         from AS41705 action pref=100; accept AS41705
import:         from AS51718 action pref=100; accept AS51718
import:         from AS56732 action pref=100; accept AS56732
import:         from AS48958 action pref=100; accept AS48958
import:         from AS199171 action pref=100; accept AS199171
import:         from AS55393 action pref=100; accept AS55393
import:         from AS208248 action pref=100; accept AS208248
remarks:        ----------TRANSITS-----------------------------
export:         to AS6453 announce AS-ACENS
export:         to AS3352 announce AS-ACENS
remarks:        ---------PEERINGS------------------------------
export:         to AS766 announce AS-ACENS
export:         to AS2686 announce AS-ACENS
export:         to AS3262 announce AS-ACENS
export:         to AS3324 announce AS-ACENS
export:         to AS4589 announce AS-ACENS
export:         to AS5400 announce AS-ACENS
export:         to AS3352 announce AS-ACENS
export:         to AS6739 announce AS-ACENS
export:         to AS6853 announce AS-ACENS
export:         to AS6895 announce AS-ACENS
export:         to AS8220 announce AS-ACENS
export:         to AS8782 announce AS-ACENS
export:         to AS9165 announce AS-ACENS
export:         to AS12338 announce AS-ACENS
export:         to AS12357 announce AS-ACENS
export:         to AS12359 announce AS-ACENS
export:         to AS12386 announce AS-ACENS
export:         to AS12430 announce AS-ACENS
export:         to AS12457 announce AS-ACENS
export:         to AS12479 announce AS-ACENS
export:         to AS12715 announce AS-ACENS
export:         to AS13041 announce AS-ACENS
export:         to AS15699 announce AS-ACENS
export:         to AS15915 announce AS-ACENS
export:         to AS16030 announce AS-ACENS
export:         to AS16338 announce AS-ACENS
export:         to AS20718 announce AS-ACENS
export:         to AS20838 announce AS-ACENS
export:         to AS24592 announce AS-ACENS
export:         to AS24983 announce AS-ACENS
export:         to AS25329 announce AS-ACENS
export:         to AS25572 announce AS-ACENS
export:         to AS30892 announce AS-ACENS
export:         to AS31479 announce AS-ACENS
export:         to AS33072 announce AS-ACENS
export:         to AS16168 announce AS-ACENS
export:         to AS15704 announce AS-ACENS
remarks:        ---------CLIENTS---------------------------------
export:         to AS41705 announce ANY
export:         to AS51718 announce ANY
export:         to AS56732 announce ANY
export:         to AS48958 announce ANY
export:         to AS199171 announce ANY
export:         to AS55393 announce ANY
export:         to AS208248 announce ANY
remarks:        -------------------------------------------------
org:            ORG-RE1-RIPE
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
remarks:        ======================================
remarks:        For peering requests or queries please
remarks:        contact peering@acens.com
remarks:        ======================================
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ACENS-MNT
created:        2002-08-22T09:13:10Z
last-modified:  2025-05-21T13:29:39Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Direct Membership

Macros that directly list AS16371 as a member:

AS-ACENS(10 members)
AS-GSVNET-PEERS(19 members)
AS-CWEUROPECUSTES(21 members)
AS174:AS-COGC-032(46 members)
AS-BTIGSCUSTES(60 members)
AS15954:AS-PEERINGS(64 members)
AS-AUNANET(298 members)
AS-ONO-UPS(301 members)
AS3303:AS-SWCMPEERS(783 members)

Expanded Membership

All macros containing AS16371 (directly or via nested macros): 132

Show 100 macros

AS-ACENS(10 ASNs)
AS-GSVNET-PEERS(19 ASNs)
AS174:AS-COGC-032(46 ASNs)
AS-CWEUROPECUSTES(94 ASNs)
AS-CWEUROPEES(95 ASNs)
AS-BTIGSCUSTES(133 ASNs)
AS-CWEUROPE(149 ASNs)
AS-BTIGS(187 ASNs)
AS-BT-ES(191 ASNs)
AS-AUNANET(298 ASNs)
AS-ONO-UPS(301 ASNs)
AS-TELIBERIA(316 ASNs)
AS-VODAFONE-ES(473 ASNs)
AS-BT-EU(755 ASNs)
AS-CONCERT(755 ASNs)
AS-CONCERTEU(755 ASNs)
AS5400:AS-BTGF(755 ASNs)
AS3303:AS-SWCMPEERS(783 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS-VODAFONE(4,645 ASNs)
AS41073:AS-IPV4-INEX-PEERS(5,208 ASNs)
AS-VODAFONE-DE(14,246 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
AS-ECRC(37,597 ASNs)
AS-ECRCDE(37,597 ASNs)
AS-ECRCLINX(37,597 ASNs)
AS-CWE(37,716 ASNs)
AS-UUNETPIPEXLINX(38,009 ASNs)
AS-4IXP(42,438 ASNs)
AS-INTEROUTE(43,471 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS-SET-INEX-CONNECTED(67,097 ASNs)
AS-CW(67,352 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS17645:AS-NTTS(70,764 ASNs)
AS17645:AS-NTTS-IP(70,764 ASNs)
AS2914:AS-ASIA(70,764 ASNs)
AS-DECIX-MAD(71,930 ASNs)
AS48793:AS-DECIX-MAD(71,930 ASNs)
AS-DECIX-DUS(73,592 ASNs)
AS56890:AS-DECIX-DUS(73,592 ASNs)
AS-DECIX-MRS(73,755 ASNs)
AS20717:AS-DECIX-MRS(73,755 ASNs)
AS6881:AS-NIXCZ-CLIENTS(75,302 ASNs)
AS-NIXCZ-CLIENTS(75,315 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS-DECIX-MAD-V6(77,684 ASNs)
AS48793:AS-DECIX-MAD-V6(77,684 ASNs)
AS56958:AS-PEERINGS(77,895 ASNs)
AS30781:AS-JAGUAR-PEERING-LINX(77,905 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-DECIX-DUS-V6(79,263 ASNs)
AS56890:AS-DECIX-DUS-V6(79,263 ASNs)
AS-DECIX-MRS-V6(79,294 ASNs)
AS20717:AS-DECIX-MRS-V6(79,294 ASNs)
AS-FRANCEIX-MRS(79,600 ASNs)
AS-ALPIX(79,778 ASNs)
AS-DECIX-MUC(79,778 ASNs)
AS47228:AS-DECIX-MUC(79,778 ASNs)
AS-1-IX(79,814 ASNs)
AS31561:AS-MEMBERS-AMS(79,814 ASNs)
AS31561:AS-MEMBERS(79,895 ASNs)
AS-STOLON-PEERING(79,897 ASNs)
AS15954:AS-PEERINGS(80,405 ASNs)
AS-HOPUS(80,866 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS-10VPN-PEERS(82,586 ASNs)
AS-1-IX-WAW(82,799 ASNs)
AS47200:AS-NIXCZ-RSCLIENTS(83,073 ASNs)
AS24971:AS-MAI-NIX-PEER(83,081 ASNs)
AS-GTTCUST6(83,984 ASNs)
AS-TINETCUST6(83,984 ASNs)
AS-GLOBEINTERNET(84,477 ASNs)
AS-GLOBEINTERNET-CLIENTS(84,477 ASNs)
AS-GTTCUST(84,520 ASNs)
AS-TINETCUST(84,520 ASNs)
AS-1-IX-WAW-V6(84,590 ASNs)
AS-GTT(84,608 ASNs)
AS-TINET(84,608 ASNs)
AS-TISCALI(84,608 ASNs)
AS-ALPIX-V6(85,041 ASNs)
AS-DECIX-MUC-V6(85,041 ASNs)
AS47228:AS-DECIX-MUC-V6(85,041 ASNs)
AS-KLNK-IX(85,102 ASNs)
AS-NL-IX-RS(85,102 ASNs)
AS-CESNET-NIX-PEERS(85,295 ASNs)
... and 32 more

Upstream AS Paths

40 unique paths, avg length 3.0

AS Looking Glass

Upstream paths (matching graph above)

AS293 → AS12956 → AS3352 → AS16371
AS140627 → AS1299 → AS12956 → AS3352 → AS16371
AS2497 → AS2914 → AS12956 → AS3352 → AS16371
AS3257 → AS12956 → AS3352 → AS16371
AS7594 → AS3356 → AS12956 → AS3352 → AS16371
AS32590 → AS3356 → AS12956 → AS3352 → AS16371
AS49544 → AS3356 → AS12956 → AS3352 → AS16371
AS199524 → AS3356 → AS12956 → AS3352 → AS16371
AS3491 → AS12956 → AS3352 → AS16371
AS142271 → AS9304 → AS6453 → AS12956 → AS3352 → AS16371
AS16552 → AS6453 → AS12956 → AS3352 → AS16371
AS25091 → AS6453 → AS12956 → AS3352 → AS16371
AS6830 → AS12956 → AS3352 → AS16371
AS6939 → AS12956 → AS3352 → AS16371
AS7018 → AS12956 → AS3352 → AS16371
AS9002 → AS12956 → AS3352 → AS16371
AS32590 → AS12956 → AS3352 → AS16371
AS37721 → AS12956 → AS3352 → AS16371
AS49544 → AS12956 → AS3352 → AS16371
AS52320 → AS12956 → AS3352 → AS16371

All 40 Upstream Paths

Complete list of all observed paths

AS3303 → AS16371
AS293 → AS12956 → AS3352 → AS16371
AS1299 → AS12956 → AS3352 → AS16371
AS140627 → AS1299 → AS12956 → AS3352 → AS16371
AS2914 → AS12956 → AS3352 → AS16371
AS2497 → AS2914 → AS12956 → AS3352 → AS16371
AS3257 → AS12956 → AS3352 → AS16371
AS7594 → AS3356 → AS12956 → AS3352 → AS16371
AS32590 → AS3356 → AS12956 → AS3352 → AS16371
AS49544 → AS3356 → AS12956 → AS3352 → AS16371
AS199524 → AS3356 → AS12956 → AS3352 → AS16371
AS3491 → AS12956 → AS3352 → AS16371
AS6057 → AS12956 → AS3352 → AS16371
AS142271 → AS9304 → AS6453 → AS12956 → AS3352 → AS16371
AS16552 → AS6453 → AS12956 → AS3352 → AS16371
AS25091 → AS6453 → AS12956 → AS3352 → AS16371
AS6830 → AS12956 → AS3352 → AS16371
AS6939 → AS12956 → AS3352 → AS16371
AS7018 → AS12956 → AS3352 → AS16371
AS9002 → AS12956 → AS3352 → AS16371
AS32590 → AS12956 → AS3352 → AS16371
AS37721 → AS12956 → AS3352 → AS16371
AS49544 → AS12956 → AS3352 → AS16371
AS52320 → AS12956 → AS3352 → AS16371
AS262462 → AS12956 → AS3352 → AS16371
AS136557 → AS174 → AS6453 → AS16371
AS2497 → AS6453 → AS16371
AS2914 → AS6453 → AS16371
AS7594 → AS3356 → AS6453 → AS16371
AS3491 → AS6453 → AS16371
AS6939 → AS6453 → AS16371
AS150000 → AS6939 → AS6453 → AS16371
AS14315 → AS6453 → AS16371
AS25091 → AS6453 → AS16371
AS37721 → AS6453 → AS16371
AS52320 → AS6453 → AS16371
AS2497 → AS3257 → AS34471 → AS8220 → AS16371
AS13030 → AS16371
AS213151 → AS41051 → AS58299 → AS13030 → AS16371
AS49544 → AS16371

AS16371 IPv4 Address Subnets (116)

176.28.96.0/19	🇪🇸 ES	Acens Network	acens_AS
82.194.64.0/19	🇪🇸 ES	Hostalia Network	acens_AS
86.109.96.0/19	🇪🇸 ES	DATAHOUSE INTERNET	acens_AS
176.28.112.0/20	🇪🇸 ES		acens_AS
176.28.96.0/20	🇪🇸 ES		acens_AS
213.149.224.0/20	🇪🇸 ES	veloxia network 3	acens_AS
213.149.240.0/20	🇪🇸 ES	veloxia network 4	acens_AS
217.116.0.0/20	🇪🇸 ES	acens (Spain) acens Madrid CPD	acens_AS
217.116.16.0/20	🇪🇸 ES	acens (Spain) acens Barcelona CPD	acens_AS
77.240.112.0/20	🇪🇸 ES	acens	acens_AS