AS212271
AS Name: C1V
Description: Internet Service Provider in Italy
Organization: ORG-CTTA1-RIPE
Registry: RIPE
aut-num: AS212271
as-name: C1V
descr: Internet Service Provider in Italy
org: ORG-CTTA1-RIPE
remarks: We provide BGP communities to our Customers for network automation. Please contact us to get the technical document.
remarks: Upstreams, preference=80-200
import: from AS9002 action pref=200; accept ANY
export: to AS9002 announce AS-C1VHOSTING
import: from AS57142 action pref=100; accept ANY
export: to AS57142 announce AS-C1VHOSTING
import: from AS174 action pref=200; accept ANY
export: to AS174 announce AS-C1VHOSTING
import: from AS39120 action pref=150; accept ANY
export: to AS39120 announce AS-C1VHOSTING
remarks: Internet Exchange Points, preference=300-350
import: from AS49245:AS-SIIX action pref=350; accept AS49245:AS-SIIX
export: to AS49245:AS-SIIX announce AS-C1VHOSTING
remarks: Upstreams v6, preference=100
mp-import: afi ipv6.unicast from AS9002 action pref=100; accept ANY
mp-export: afi ipv6.unicast to AS9002 announce AS-C1VHOSTING
remarks: Internet Exchange Points v6, preference=200
mp-import: afi ipv6.unicast from AS49245:AS-SIIX action pref=200; accept AS49245:AS-SIIX
mp-export: afi ipv6.unicast to AS49245:AS-SIIX announce AS-C1VHOSTING
remarks: ------------------------------------------------------
remarks: Peering automation rule IPv4
remarks: ------------------------------------------------------
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-C1VHOSTING
remarks: ------------------------------------------------------
mp-import: afi any.unicast from AS-ANY accept ANY
mp-export: afi any.unicast to AS-ANY announce AS-C1VHOSTING
remarks: ------------------------------------------------------
admin-c: DUMY-RIPE
tech-c: DUMY-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: c1vhosting-mnt
created: 2020-11-26T15:36:39Z
last-modified: 2025-07-01T13:30:26Z
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: ****************************
Upstream AS Paths
29 unique paths, avg length 2.0
AS Looking Glass
Upstream paths (matching graph above)
Prefixes
15 prefixes originated by AS212271
Hostnames in AS212271
Direct Membership
Macros that directly list AS212271 as a member:
AS-KTSOLUTIONS(2 members)
AS-FIBER23(10 members)
AS200455:AS-UPSTREAM(12 members)
AS-LEN(15 members)
AS49245:AS-SIIX(25 members)
AS-C1VHOSTING(30 members)
AS-SEFLOW6(51 members)
AS-SEFLOW(108 members)
AS-TBS(492 members)
AS7545:AS-TPGN-CUSTOMERS(1365 members)
AS-REACH-CUSTOMERS(8210 members)
AS-HURRICANEV6(20402 members)
Expanded Membership
All macros containing AS212271 (directly or via nested macros): 497
Show 100 macros
AS-KTSOLUTIONS(2 ASNs)
AS200455:AS-UPSTREAM(12 ASNs)
AS-LEN(15 ASNs)
AS-C1VHOSTING(31 ASNs)
AS-FIBER23(37 ASNs)
AS-SIRIUSTEC(44 ASNs)
AS-OPTICONN(45 ASNs)
AS-CONVERGENZE(49 ASNs)
AS-SEFLOW6(51 ASNs)
AS49245:AS-SIIX(87 ASNs)
AS-SEFLOW(108 ASNs)
AS-ARUBAIT(137 ASNs)
AS-ARUBADE(138 ASNs)
AS216309:AS-CUSTOMERS(220 ASNs)
AS216309:AS-INVISIONTECH(221 ASNs)
AS213791:AS-XENIAGROUP(222 ASNs)
AS-TBS(492 ASNs)
AS-SBAG(621 ASNs)
AS209186:AS-UPSTREAMS(633 ASNs)
AS-CLOUVIDER(719 ASNs)
AS-IABAL-TRANSIT(742 ASNs)
AS-C4L(1,239 ASNs)
AS-HOTLINKS-LINX(1,371 ASNs)
AS-UKRAINE(1,523 ASNs)
AS-EVIX(1,559 ASNs)
AS-BRYCE-PEERS-FMT(1,561 ASNs)
AS7545:AS-TPGN-CUSTOMERS(1,566 ASNs)
AS-MYLOC(1,656 ASNs)
AS-MARIO(1,659 ASNs)
AS-SWCMCUSTOMERS(2,044 ASNs)
AS3303:AS-SWCMCUSTOMERS(2,044 ASNs)
AS-TERRAHOST(2,285 ASNs)
AS-TELIANORWAY-CUST(2,347 ASNs)
AS-TELIANORWAY(2,357 ASNs)
AS-SERVERIUS(2,367 ASNs)
AS-TPG(2,559 ASNs)
AS-RUDAKI-IX(2,589 ASNs)
AS-FASTWEB-GLOBAL(2,641 ASNs)
AS-MEER(2,642 ASNs)
AS-CHIX-RS(2,676 ASNs)
AS-KREMENIX(2,889 ASNs)
AS-MELBICOM(3,008 ASNs)
AS-CDNET(3,017 ASNs)
AS-MELBICOM-V6(3,054 ASNs)
AS-MMTS(3,771 ASNs)
AS-F5(3,824 ASNs)
AS35280:AS-F5(3,830 ASNs)
AS-ACORUS(3,961 ASNs)
AS-BEZEQINT(3,973 ASNs)
AS6830:AS-AORTADE(4,015 ASNs)
AS-SOLIX-RS(4,348 ASNs)
AS6830:AS-AORTANL(4,359 ASNs)
AS-CIREX(4,394 ASNs)
AS-FOGIXP(4,422 ASNs)
AS47757:AS-PEERS(4,422 ASNs)
AS213579:AS-IXP(4,422 ASNs)
AS-MF-IX(4,675 ASNs)
AS58453:AS-EUROPEASCUST(4,790 ASNs)
AS-MAINONE(4,898 ASNs)
AS544:AS-TELIA(4,975 ASNs)
AS-OPENPEERING(5,106 ASNs)
AS-OPENPEERING-EU(5,106 ASNs)
AS215147:AS-PEERS(5,129 ASNs)
AS-CLOUD-IX-LOCAL(5,375 ASNs)
AS-EP-POLMIX(5,449 ASNs)
AS-SERVICEPIPE(5,724 ASNs)
AS-COMCOR-EU(5,963 ASNs)
AS-COMCOR(5,977 ASNs)
AS-AKADO(5,977 ASNs)
AS-STORMWALL-SET(6,044 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-LIQUID(6,233 ASNs)
AS-MSK(6,649 ASNs)
AS-REACH-CUSTOMERS(8,210 ASNs)
AS-EMIX(11,052 ASNs)
AS-TEDATA(11,427 ASNs)
AS-AORTA(11,961 ASNs)
AS6830:AS-AORTA(11,961 ASNs)
AS-SET-SEACOM(12,587 ASNs)
AS-IHOME(12,653 ASNs)
AS-MTU-V6(13,582 ASNs)
AS213973:AS-PARTNERS(13,844 ASNs)
AS57328:AS-DDIX(13,844 ASNs)
AS59552:AS-SON-IX-RS(13,844 ASNs)
AS213973:AS-BCIX(13,844 ASNs)
AS2914:AS-SA-V6(14,359 ASNs)
AS2914:AS-SA(14,363 ASNs)
AS-ERTH(14,365 ASNs)
AS-SMRROUTESERVER(14,365 ASNs)
AS-OMTT-SET(14,375 ASNs)
AS-ULNIX(14,449 ASNs)
AS-KRS-IX-PEERS(14,475 ASNs)
AS-W-IX(14,497 ASNs)
AS-VLVROUTESERVER(14,501 ASNs)
AS-PITER-IX-TLL(14,528 ASNs)
AS57304:AS-RETN6-RU(14,630 ASNs)
AS57304:AS-RETN-RU(14,717 ASNs)
AS-SIBIR-IX(14,827 ASNs)
AS41073:AS-INEX-PEERS(14,843 ASNs)
AS-VOXILITY-SET(15,206 ASNs)
... and 397 more