AS Number
AS Name
Org Name
Alfa Network SL
Country / Region





AS213138 Looking Glass






IPv6 NUMs(/64)


256 IPv4 Addresses
CIDR Description IP Num
ROA Signed and Valid IRR Valid
Alfa Network SL 256
CIDR Description IP NUMs(prefix /64)
ROA Signed and Valid IRR Valid
Alfa Network SL 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 8,192 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS57344 TELEHOUSE-AS - Telehouse EAD, BG Bulgaria 25,088 4,294,967,296 IPv4 IPv4
AS64289 MACARNE-LLC - Macarne LLC, US United States 9,216 877,658,112 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 52,480 124,588,720,128 IPv4 IPv4 IPv6 IPv6
AS200845 EsWikiker - AVATEL TELECOM, SA, ES Spain 303,872 8,589,934,592 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 4,608 176,029,696 IPv6 IPv6
AS1031 PEER1-1031 - CORIX NETWORKS, US United States 2,304 4,294,967,296 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,894,232 77,329,530,880 IPv4 IPv4 IPv6 IPv6
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 227,328 77,327,040,512 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - B.V, NL Netherlands 96,256 363,464,032,256 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 50,944 81,604,378,624 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 533,248 282,636,229,017,600 IPv4 IPv4 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,164,224 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS25091 IP-MAX - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 4,352 4,597,350,400 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 36,011,008 336,583,262,208 IPv4 IPv4
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS202169 SSN-AS - AVATEL TELECOM, SA, ES Spain 3,072 2,147,483,648 IPv4 IPv4 IPv6 IPv6
AS202766 as-codinet - Servicios Digitales Codinet S.L., ES Spain 29,952 8,589,934,592 IPv4 IPv4
as-block:       AS208189 - AS216475
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2023-08-11T15:50:53Z
last-modified:  2023-08-11T15:50:53Z
source:         RIPE

aut-num:        AS213138
as-name:        alfanetwork
org:            ORG-ANS50-RIPE
import:         from AS6939 accept ANY
export:         to AS6939 announce AS213138:AS-ALL
import:         from AS202169 accept AS202169:AS-ALL
export:         to AS202169 announce ANY
import:         from AS1299 accept ANY
export:         to AS1299 announce AS213138:AS-ALL
import:         from AS174 accept ANY
export:         to AS174 announce AS213138:AS-ALL
admin-c:        AA36201-RIPE
tech-c:         AA36201-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-es-alfanetwork-1
created:        2020-06-03T12:50:58Z
last-modified:  2020-12-09T11:34:55Z
source:         RIPE

organisation:   ORG-ANS50-RIPE
org-name:       Alfa Network SL
country:        ES
org-type:       LIR
address:        Calle Alfonso XII, 62, 2 planta
address:        28014
address:        Madrid
address:        SPAIN
phone:          +34744483239
admin-c:        AA36201-RIPE
tech-c:         AA36201-RIPE
abuse-c:        AR60435-RIPE
mnt-ref:        mnt-es-alfanetwork-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-es-alfanetwork-1
created:        2020-06-02T15:56:16Z
last-modified:  2020-12-16T13:38:59Z
source:         RIPE

role:           admin
address:        Avda Delfina Viudes 30
address:        03183
address:        Torrevieja
address:        SPAIN
phone:          +34744483239
nic-hdl:        AA36201-RIPE
mnt-by:         mnt-es-alfanetwork-1
created:        2020-06-02T15:56:16Z
last-modified:  2020-06-02T15:56:16Z
source:         RIPE