AS204761 - PRYSMIAN-AS - Prysmian S.p.A., IT

United States Singapore Italy Germany France
AS Number
AS204761
AS Name
PRYSMIAN-AS
Org Name
Prysmian S.p.A.
Country / Region
Italy
Registry

ripe

RegDate

Updated

2026-03-05T15:29:31Z

AS204761 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

0

IPv4 NUMs

768

IPv6 NUMs(/64)

0

CIDR Description IP Num
185.31.57.0/24
IRR InValid
Prysmian S.p.A. 256
185.31.58.0/24
IRR InValid
Prysmian S.p.A. 256
194.53.60.0/24
Prysmian S.p.A. 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS701 UUNET - Verizon Business, US United States 41,642,496 1,249,852,784,640 IPv4 IPv4
AS702 UUNET - Verizon Business, US United States 5,775,360 652,835,225,600 IPv4 IPv4
AS703 UUNET - Verizon Business, US United States 705,792 68,719,542,272 IPv4 IPv4

Whois Record

as-block AS203940 - AS205662

as-block
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
2026-03-05T15:29:31Z
last-modified
2026-03-05T15:29:31Z
source
RIPE

aut-num AS204761

aut-num
as-name
PRYSMIAN-AS
org
ORG-PS142-RIPE
import
from AS701 accept ANY
from AS702 accept ANY
from AS703 accept ANY
from AS51964 accept ANY
export
to AS701 announce AS204761
to AS702 announce AS204761
to AS703 announce AS204761
to AS51964 announce AS204761
admin-c
SL12216-RIPE
tech-c
SL12216-RIPE
status
ASSIGNED
mnt-by
RIPE-NCC-END-MNT
PRYSMIAN-MNT
created
2025-10-16T15:01:49Z
last-modified
2025-10-16T15:01:49Z
source
RIPE

organisation ORG-PS142-RIPE

organisation
ORG-PS142-RIPE
org-name
Prysmian S.p.A.
country
IT
reg-nr
04866320965
org-type
LIR
address
Via Chiese, 6
20126
milano
ITALY
phone
+390264491
fax-no
+390264495558
e-mail
network.dl@prysmian.com
mnt-ref
RIPE-NCC-HM-MNT
PRYSMIAN-MNT
mnt-by
RIPE-NCC-HM-MNT
PRYSMIAN-MNT
admin-c
SL12216-RIPE
abuse-c
PAR474-RIPE
created
2013-07-12T08:51:07Z
last-modified
2026-05-13T07:17:55Z
source
RIPE

person Salvatore Lanzilotti

person
Salvatore Lanzilotti
address
Via Chiese, 6
20126 Milano (MI)
phone
+390264491
nic-hdl
SL12216-RIPE
mnt-by
PRYSMIAN-MNT
created
2017-09-18T14:21:27Z
last-modified
2017-09-18T14:32:01Z
source
RIPE
 

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE



aut-num:        AS204761
as-name:        PRYSMIAN-AS
org:            ORG-PS142-RIPE
import:         from AS701 accept ANY
export:         to AS701 announce AS204761
import:         from AS702 accept ANY
export:         to AS702 announce AS204761
import:         from AS703 accept ANY
export:         to AS703 announce AS204761
import:         from AS51964 accept ANY
export:         to AS51964 announce AS204761
admin-c:        SL12216-RIPE
tech-c:         SL12216-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         PRYSMIAN-MNT
created:        2025-10-16T15:01:49Z
last-modified:  2025-10-16T15:01:49Z
source:         RIPE

organisation:   ORG-PS142-RIPE
org-name:       Prysmian S.p.A.
country:        IT
reg-nr:         04866320965
org-type:       LIR
address:        Via Chiese, 6
address:        20126
address:        milano
address:        ITALY
phone:          +390264491
fax-no:         +390264495558
e-mail:         network.dl@prysmian.com
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        PRYSMIAN-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         PRYSMIAN-MNT
admin-c:        SL12216-RIPE
abuse-c:        PAR474-RIPE
created:        2013-07-12T08:51:07Z
last-modified:  2026-05-13T07:17:55Z
source:         RIPE

person:         Salvatore Lanzilotti
address:        Via Chiese, 6
address:        20126 Milano (MI)
phone:          +390264491
nic-hdl:        SL12216-RIPE
mnt-by:         PRYSMIAN-MNT
created:        2017-09-18T14:21:27Z
last-modified:  2017-09-18T14:32:01Z
source:         RIPE