AS Number
AS Name
Org Name
TWT S.p.A.






AS30848 Looking Glass






IPv6 NUMs(/64)


113,408 IPv4 Addresses
CIDR Description IP Num TWT S.p.A. 8192 TWT S.p.A. 2048 TWT S.p.A. 2048 TWT S.p.A. 4096 NEW SRL 256 Eis S.r.l. 512 Telemanapoli SRL 256 TERRALINK S.R.L. 256 TERRALINK S.R.L. 256 TWT S.p.A. 8192 SFERANET-XDSL 512 TWT S.p.A. 8192 TWT S.p.A. 4096 TWT S.p.A. 4096 TWT S.p.A. 8192 TWT S.p.A. 16384 TWT S.p.A. 8192 Teknonet s.r.l. 512 CUST-TWT-130-131 512 IPKOM-Net 512 IPKOM-Net 512 TWT S.p.A. 4096 IT-XSTREAM-20111007 256 COMPANY_CUSTOMER2 256 COMPANY_CUSTOMER 256 COMPANY_CUSTOMER 256 TWT S.p.A. 4096 LAINIT-NET 256 TWT S.p.A. 4096 TWT S.p.A. 4096 Oval S.r.l. 2048 TWT S.p.A. 1024 Ebisu srl 256 Trenove s.r.l. 1024 Tex.NET TELECOMUNICAZIONI srl 1024 TWT S.p.A. 1024 TWTCUSTOMER-NET 256 Trenove s.r.l. 256 Assignement_net2019 256 IT-XSTREAM-20051129 256 CUST-TWT-220-221 512 VOX-TEL S.R.L 1024 NET13 256 NET15 256 DIGISOFT s.r.l. 256 CUST-POOL-103 256 IT-IPTECH-224 256 Olimontel s.r.l. 256 internal3 256 Ebisu srl 256 NEW SRL 512 NEW SRL 256 CLT Group s.r.l 1024 SERVER_MI 512 TWT S.p.A. 4096 INC-NET 512
CIDR Description IP NUMs(prefix /64)
2a02:1630::/32 TWT S.p.A. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS271253 LINK BRASIL TELECOMUNICACOES LTDA, BR Brazil 2,048 4,564,647,936 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 3,594,752 210,454,056,960 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 91,136 193,273,528,320 IPv4 IPv4 IPv6 IPv6
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 132,608 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 43,776 4,294,967,296 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4
AS199181 Orakom - Orakom S.r.l., IT Italy 13,568 0 IPv4 IPv4
AS5392 TELNET-ITALY - TELNET S.r.l., IT Italy 16,384 4,294,967,296 IPv4 IPv4
AS8660 MATRIX-AS - Italiaonline S.p.A., IT Italy 28,672 0 IPv4 IPv4
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,043,904 17,184,129,024 IPv4 IPv4
AS50877 AIRBEAM-AS - Airbeam S.r.l., IT Italy 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS264409 GRUPO YAX, BR Brazil 1,024 393,216 IPv4 IPv4
AS5396 AS-IRIDEOS-MC - IRIDEOS S.P.A., IT Italy 117,248 0 IPv4 IPv4
AS13786 SEABRAS-1 - Seabras 1 USA, LLC, US United States 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 21,248 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,808 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 87,296 91,226,112 IPv4 IPv4 IPv6 IPv6
AS264479 Turbozone Internet, BR Brazil 2,048 4,294,967,296 IPv4 IPv4
AS20811 BRENNERCOM-AS - Brennercom S.p.A., IT Italy 69,632 103,079,215,104 IPv4 IPv4 IPv6 IPv6
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 133,376 34,359,738,368 IPv4 IPv4
AS201333 NAQUADRIA-AS - Naquadria S.R.L., IT Italy 12,032 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS202032 GOLINE - GOLINE SA, CH Switzerland 1,024 4,294,967,296 IPv4 IPv4
AS263009 FORTE TELECOM LTDA., BR Brazil 5,120 4,294,967,296 IPv4 IPv4
AS286 KPN - KPN B.V., NL Netherlands 0 210,453,987,328 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 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 32,256 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 10,240 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS49709 VIDEOBYTE - Videobyte S.r.l., IT Italy 2,048 4,294,967,296 IPv4 IPv4
AS5394 Unidata - UNIDATA S.p.A., IT Italy 83,968 4,294,967,296 IPv4 IPv4
AS9009 M247 - M247 Ltd, GB United Kingdom 1,038,848 236,322,291,968 IPv4 IPv4
AS39533 asympto - Asympto Networks Kft., HU Hungary 512 1,073,741,824 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,592 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS209102 ALFASERVICE - Alfa Service s.r.l., IT Italy 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,853,632 21,743,468,544 IPv4 IPv4 IPv6 IPv6
AS5602 AS-IRIDEOS-KP - IRIDEOS S.P.A., IT Italy 119,552 8,589,934,592 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,616 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 52,224 8,589,934,592 IPv4 IPv4
AS57111 ALTITUD - ALTITUD S.r.l., IT Italy 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,256,576 228,846,075,904 IPv4 IPv4 IPv6 IPv6
AS1239 SPRINTLINK - Sprint, US United States 18,844,672 1,017,908,625,408 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 494,592 282,631,129,006,080 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,472 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS31087 IT-HES-AS - H&S Qualita nel Software S.p.A., IT Italy 1,024 0 IPv4 IPv4
AS201806 Sielco - SI.EL.CO. SRL, IT Italy 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Italy Equinix Milan - Equinix Internet Exchange Milan 2001:7f8:c0::3:848:1 10 Gbps 2020-08-13 14:35:42
Italy Namex Rome IXP - Nautilus Mediterranean Exchange Point 2001:7f8:10::3:848 10 Gbps 2022-03-28 10:47:26
Italy MINAP Milan - Milan Neutral Access Point 2001:7f8:c5::a503:848:1 20 Gbps 2021-08-05 18:58:48
Italy MIX-IT - Milan Internet eXchange 2001:7f8:b:100:1d1:a5d3:848:97 40 Gbps 2021-10-05 08:38:46

Private Peering Facilities

Country/Region Name City Website Updated
IRIDEOS Avalon Campus Milan 2018-03-09 08:53:22
Equinix ML2 - Milan, Savona Milano 2019-11-20 08:11:28
Equinix ML3 - Milan, Basiglio Milano 2019-11-20 08:11:39
STACK EMEA - ITALY S.P.A. Siziano 2019-11-20 08:11:48
DATA4 Milan-Cornaredo - MIL1 Cornaredo (MI) 2019-11-20 08:12:25
Equinix FR7 - Frankfurt, Gutleutstrasse Frankfurt 2019-11-20 08:12:56
TWT Datacenter Milano 2022-05-18 07:07:37
IP Address Domain NUMs Domains 6 2 1 1 1 1 1 1 1 1
as-block:       AS30720 - AS30895
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:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

aut-num:        AS30848
org:            ORG-TWTS1-RIPE
as-name:        IT-TWT-AS
import:         from AS702 action pref=100; accept any
import:         from AS8220 action pref=100; accept AS-COLT
import:         from AS13160 action pref=100; accept as13160
import:         from AS31087 action pref=100; accept as31087
import:         from AS12874 action pref=100; accept AS-FASTWEB-GLOBAL
import:         from AS28831 action pref=100; accept AS28831
import:         from AS4416 action pref=100; accept AS44160
import:         from AS12637 action pref=100; accept AS12637:AS-CUSTOMERS
import:         from AS5392 action pref=100; accept AS-TELNET
import:         from AS21309 action pref=100; accept AS-ACANTHO
import:         from AS6734 action pref=100; accept AS6734:AS-CUSTOMERS
import:         from AS35574 action pref=100; accept AS35574
import:         from AS8234 action pref=100; accept AS8234
import:         from AS9026 action pref=100; accept AS-ULI
import:         from AS29449 action pref=100; accept AS-TPN
import:         from AS8816 action pref=100; accept AS-METROLINK-IT
import:         from AS21056 action pref=100; accept ANY
import:         from AS39912 action pref=100; accept AS-I3B
import:         from AS8968 action pref=100; accept AS-ALBACOM
import:         from AS16004 action pref=100; accept AS16004
import:         from AS24880 action pref=100; accept AS24880
import:         from AS20811 action pref=100; accept as-BcomIT
import:         from AS28929 action pref=100; accept AS-ASDASD
import:         from AS47217 action pref=100; accept AS47217
import:         from AS3269 action pref=100; accept AS-IBSCUST
import:         from AS39657 action pref=100; accept AS39657
import:         from AS12779 action pref=100; accept AS12779:AS-CUSTOMERS
import:         from AS8922 action pref=100; accept AS8922
import:         from AS8224 action pref=100; accept AS8224
import:         from AS20836 action pref=100; accept AS-CDLAN
import:         from AS12835 action pref=100; accept AS12835:AS-CUSTOMERS
import:         from AS1267 action pref=100; accept AS-INFOSTRADA
import:         from AS15469 action pref=100; accept AS15469
import:         from AS15589 action pref=100; accept AS-EUTELIA
import:         from AS28716 action pref=100; accept AS28716
import:         from AS3313 action pref=100; accept AS-INET
import:         from AS47927 action pref=100; accept AS47927
import:         from AS48634 action pref=100; accept AS48634
import:         from as174 action pref=100; accept any
import:         from AS3257 action pref=100; accept any
import:         from AS60023 action pref=100; accept AS60023
import:         from AS51580 action pref=100; accept AS-TIMENET
import:         from AS57390 action pref=100; accept AS57390
import:         from as2914 action pref=100; accept any
import:         from as15169 action pref=100;accept AS-GOOGLE
import:         from AS41327 action pref=100; accept any
import:         from AS201806 action pref=100; accept AS201806
export:         to AS702 announce AS-TWTIT
export:         to AS31087 announce any
export:         to AS8220 announce AS-TWTIT
export:         to AS13160 announce any
export:         to AS12874 announce AS-TWTIT
export:         to AS44160 announce AS-TWTIT
export:         to AS12637 announce AS-TWTIT
export:         to AS5392 announce AS-TWTIT
export:         to AS21309 announce AS-TWTIT
export:         to AS6734 announce AS-TWTIT
export:         to AS8234 announce AS-TWTIT
export:         to AS9026 announce AS-TWTIT
export:         to AS29449 announce AS-TWTIT
export:         to AS8816 announce AS-TWTIT
export:         to AS21056 announce AS-TWTIT
export:         to AS39912 announce AS-TWTIT
export:         to AS8968 announce AS-TWTIT
export:         to AS16004 announce AS-TWTIT
export:         to AS24880 announce AS-TWTIT
export:         to AS20811 announce AS-TWTIT
export:         to AS28929 announce AS-TWTIT
export:         to AS47217 announce AS-TWTIT
export:         to AS3269 announce AS-TWTIT
export:         to AS24915 announce AS-TWTIT
export:         to AS39657 announce AS-TWTIT
export:         to AS12779 announce AS-TWTIT
export:         to AS8922 announce AS-TWTIT
export:         to AS8224 announce AS-TWTIT
export:         to AS20836 announce AS-TWTIT
export:         to AS12835 announce AS-TWTIT
export:         to AS1267 announce AS-TWTIT
export:         to AS15469 announce AS-TWTIT
export:         to AS15589 announce AS-TWTIT
export:         to AS28716 announce AS-TWTIT
export:         to AS3313 announce AS-TWTIT
export:         to AS48634 announce AS-TWTIT
export:         to AS174 announce AS-TWTIT
export:         to AS3257 announce AS-TWTIT
export:         to AS60023 announce any
export:         to AS51580 announce any
export:         to AS57390 announce any
export:         to AS2914 announce AS-TWTIT
export:         to AS15169 announce AS-TWTIT
export:         to AS41327 announce AS-TWTIT
export:         to AS201806 announce any
mp-import:      afi ipv6.unicast from AS6762 accept ANY
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-import:      afi ipv6.unicast from AS51580 accept AS-TIMENET
mp-import:      afi ipv6.unicast from AS52914 accept any
mp-import:      afi ipv6.unicast from AS15169 accept AS-GOOGLE
mp-export:      afi ipv6.unicast to AS3257 announce AS-TWTIT
mp-export:      afi ipv6.unicast to AS174 announce AS-TWTIT
mp-export:      afi ipv6.unicast to AS6939 announce AS-TWTIT
mp-export:      afi ipv6.unicast to AS51580 announce ANY
mp-export:      afi ipv6.unicast to AS2914 announce AS-TWTIT
mp-export:      afi ipv6.unicast to AS15169 announce AS-TWTIT
admin-c:        MR3040-RIPE
tech-c:         BT538-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         IT-TWT-MNT
created:        2003-12-19T10:25:06Z
last-modified:  2021-11-11T17:06:24Z
source:         RIPE

organisation:   ORG-TWTS1-RIPE
org-name:       TWT S.p.A.
country:        IT
org-type:       LIR
address:        viale jenner 33
address:        20159
address:        milano
address:        ITALY
phone:          +39 02 890891
fax-no:         +39 02 89089211
e-mail:         [email protected]
admin-c:        TCR5-RIPE
admin-c:        MR3040-RIPE
admin-c:        BT538-RIPE
mnt-ref:        IT-TWT-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         IT-TWT-MNT
abuse-c:        TCR5-RIPE
created:        2004-04-17T11:34:51Z
last-modified:  2021-10-14T16:45:28Z
source:         RIPE

person:         Brian Turnbow
address:        TWT S.p.A.
address:        corso san gottardo 39
address:        20136 Milano
address:        Italy
phone:          +39 02 890891
fax-no:         +39 02 89089211
e-mail:         [email protected]
nic-hdl:        BT538-RIPE
mnt-by:         IT-TWT-MNT
created:        2003-11-21T11:43:14Z
last-modified:  2016-04-29T12:54:58Z
source:         RIPE

person:         Marco Rodolfi
address:        TWT S.p.A.
address:        viale jenner 33
address:        20159 Milano
address:        Italy
phone:          +39 02 890891
fax-no:         +39 02 89089211
e-mail:         [email protected]
nic-hdl:        MR3040-RIPE
mnt-by:         IT-TWT-MNT
created:        2003-11-21T11:43:15Z
last-modified:  2012-11-28T10:18:56Z
source:         RIPE