AS Number
AS Name
Org Name
Country / Region





AS56786 Looking Glass






IPv6 NUMs(/64)


2,048 IPv4 Addresses
CIDR Description IP Num
ROA Signed and Valid IRR InValid
ROA Signed and Valid IRR Parent Valid
ROA Signed and Valid IRR Parent Valid
IRR Valid
Windsl S.r.l. 1024
CIDR Description IP NUMs(prefix /64)
ROA Signed and Valid IRR Valid
NEXIM ITALIA SRL 34359738368
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 512 268,435,456 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 45,568 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 21,504 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 42,752 4,294,967,296 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 38,144 12,884,901,888 IPv4 IPv4
AS49709 VIDEOBYTE - Videobyte S.r.l., IT Italy 2,048 4,294,967,296 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 35,975,168 323,692,658,688 IPv4 IPv4
AS5392 TELNET-ITALY - TELNET S.r.l., IT Italy 16,384 4,294,967,296 IPv4 IPv4
AS57111 ALTITUD - ALTITUD RETI SRL, IT Italy 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 69,632 103,079,215,104 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 89,344 110,034,944 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 562,944 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS202032 GOLINE - GOLINE SA, CH Switzerland 1,024 4,294,967,296 IPv4 IPv4
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 6,144 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8660 MATRIX-AS - Italiaonline S.p.A., IT Italy 28,672 0 IPv4 IPv4
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 91,392 236,223,201,280 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 512 0 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 64,512 15,083,634,688 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS20912 ASN-PANSERVICE - Giuliano Claudio Peritore trading as "Panservice s.a.s. di Cuseo Fabrizio & C.", IT Italy 16,896 4,294,967,296 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 531,712 282,635,960,647,680 IPv4 IPv4 IPv6 IPv6
AS15412 FLAG-AS - FLAG TELECOM UK LIMITED, GB United Kingdom 37,632 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS49544 i3Dnet - B.V, NL Netherlands 97,792 375,543,758,848 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,564,800 165,692,637,184 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 89,088 25,773,473,792 IPv4 IPv4 IPv6 IPv6
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS64445 AS-NETJOIN - Michele Pietravalle trading as NetJoin, IT Italy 512 196,608 IPv4 IPv4
AS200984 NUOVARETI-AS - NUOVARETI S.R.L., IT Italy 4,096 0 IPv4 IPv4
AS203462 asnovaconn - NOVACONN SRL, IT Italy 2,560 0 IPv4 IPv4
AS204366 IT-OVUNQUE - MU NETWORK SRL, IT Italy 1,024 0 IPv4 IPv4
AS210638 comuness - Comune di Sassari, IT Italy 256 0 IPv4 IPv4
AS211702 AOUSS - Azienda Ospedaliero Universitaria di Sassari, IT Italy 256 0 IPv4 IPv4

Peers at this Exchange Point

Country / Region IX IPv4 IPv6 Port Speed Updated
Italy MIX-IT - Milan Internet eXchange 2001:7f8:b:100:1d1:a521:122:60 10 Gbps 2021-06-04 13:20:07
Italy MINAP Milan - Milan Neutral Access Point 2001:7f8:c5::a505:6786:1 10 Gbps 2021-08-05 18:59:17
Netherlands AMS-IX - Amsterdam Internet Exchange 2001:7f8:1:0:a500:21:122:1 10 Gbps 2021-06-04 13:19:24

Private Peering Facilities

Country / Region Name City Website Updated
MIX Milano 2021-06-04 13:21:06
Telnet Caldera Milan Milan 2021-06-04 13:21:13
Telecom Italia Sparkle Milano Data Center Milano 2021-06-04 13:21:50
DATA4 Milan-Cornaredo - MIL1 Cornaredo (MI) 2021-06-04 13:21:58
Telehouse - New York Chelsea New York 2024-04-20 18:33:23
IP Address Domain NUMs Domains 1 1 2 1 3 4 1, 2 1 15
as-block:       AS56444 - AS57146
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:        2023-08-23T15:27:46Z
last-modified:  2023-08-23T15:27:46Z
source:         RIPE

aut-num:        AS56786
as-name:        NEXIM
org:            ORG-NS457-RIPE
descr:          Nexim Telecom
remarks:        ------------------------------------------------------
remarks:        Nexim Transit
remarks:        ------------------------------------------------------
import:         from AS6762 accept ANY
export:         to AS6762 announce AS-NEXIM
import:         from AS174 accept ANY
export:         to AS174 announce AS-NEXIM
mp-import:      afi ipv6.unicast from AS6762 accept ANY
mp-export:      afi ipv6.unicast to AS6762 announce AS-NEXIM
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS-NEXIM
remarks:        ---------------------------------------------
remarks:        Heavy abstraction of accepting routes at peerings
remarks:        as we do peer at many IXs with many networks have
remarks:        max-prefix filters applied, but we do not want
remarks:        to maintain always a list here:
import:         from AS-ANY accept ANY
mp-import:      afi ipv6.unicast from AS-ANY accept ANY
remarks:        Also, we do filter very strict our customers
remarks:        with their AS-SET.
remarks:        ---------------------------------------------
remarks:        Nexim Customers:
remarks:        ---------------------------------------------
export:         to AS-NEXIM announce ANY
mp-export:      afi ipv6.unicast to AS-NEXIM announce ANY
remarks:        ---------------------------------------------
remarks:        Nexim Peerings:
remarks:        ---------------------------------------------
export:         to AS-ANY announce AS-NEXIM
mp-export:      afi ipv6.unicast to AS-ANY announce AS-NEXIM
remarks:        ---------------------------------------------
remarks:        ---------------------------------------------
remarks:        Peering information:
remarks:        ---------------------------------------------
remarks:        Peering policy:
remarks:        Our peering policy is OPEN
admin-c:        SD12069-RIPE
tech-c:         SD12069-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-it-nexim-1
created:        2021-03-29T14:49:44Z
last-modified:  2023-11-13T13:11:44Z
source:         RIPE
remarks:        ------------------------------------------------------

organisation:   ORG-NS457-RIPE
org-name:       NEXIM ITALIA SRL
country:        IT
org-type:       LIR
address:        Corso Repubblica 8/A
address:        15057
address:        Tortona
address:        ITALY
phone:          +390292979409
phone:          +390292979400
fax-no:         +3901311826804
admin-c:        SD12069-RIPE
tech-c:         SD12069-RIPE
abuse-c:        ACRO38140-RIPE
mnt-ref:        mnt-it-nexim-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-it-nexim-1
created:        2018-10-03T08:17:03Z
last-modified:  2021-12-27T12:30:42Z
source:         RIPE

person:         Simone Dore
address:        VIa Caldera 21
address:        20153
address:        Milano
address:        ITALY
phone:          +390292979405
nic-hdl:        SD12069-RIPE
mnt-by:         mnt-it-nexim-1
created:        2018-10-03T08:17:02Z
last-modified:  2021-03-06T13:36:55Z
source:         RIPE

role:           NOC Nexim AS56786
address:        ITALY
address:        Sassari
address:        07100
address:        Piazza del Comune 1
phone:          +39079279010
nic-hdl:        NNA32-RIPE
mnt-by:         lir-it-comunesassari-1-MNT
created:        2021-10-01T06:53:16Z
last-modified:  2021-10-01T06:53:17Z
source:         RIPE