AS Number
AS202457
AS Name
ITRB
Org Name
ITRB Ltd
Country
Bulgaria
Registry

ripe

RegDate

Updated

2026-04-08T13:28:00Z

AS202457 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

256

IPv6 NUMs(/64)

0

256 IPv4 Addresses
CIDR Description IP Num
78.128.105.0/24
ROA Signed and Valid
ITRB Ltd 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1239 COGENT-1239 - Cogent Communications, LLC, US United States 0 210,733,826,048 IPv4 IPv4
AS213835 Solidity - Solidity Technology Services SA, GR Greece 5,632 0 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,872,256 215,834,755,073 IPv4 IPv4
as-block:       AS200537 - AS203022
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:        2026-04-08T13:28:00Z
last-modified:  2026-04-08T13:28:00Z
source:         RIPE



aut-num:        AS202457
as-name:        ITRB
org:            ORG-IL924-RIPE
sponsoring-org: ORG-LE44-RIPE
import:         from AS213835 accept ANY
export:         to AS213835 announce AS202457
import:         from AS174 accept ANY
export:         to AS174 announce AS202457
admin-c:        NE2102-RIPE
tech-c:         NE2102-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-LIR-BG
mnt-by:         ITRB-MNT
created:        2026-01-09T14:01:55Z
last-modified:  2026-05-28T11:09:52Z
source:         RIPE

organisation:   ORG-IL924-RIPE
org-name:       ITRB Ltd
country:        BG
reg-nr:         207974798
org-type:       OTHER
address:        42 Vitosha Blvd., Sofia, Bulgaria
e-mail:         nikolay.enev@itrb.org
admin-c:        NE2102-RIPE
tech-c:         NE2102-RIPE
abuse-c:        AR78831-RIPE
mnt-ref:        MNT-LIR-BG
mnt-by:         MNT-LIR-BG
created:        2025-09-22T08:14:22Z
last-modified:  2026-05-13T05:26:27Z
source:         RIPE

person:         Nikolay Enev
address:        42 Vitosha Blvd., Sofia, Bulgaria
phone:          +359883415812
e-mail:         nikolay.enev@itrb.org
nic-hdl:        NE2102-RIPE
mnt-by:         ITRB-MNT
created:        2025-09-18T14:14:59Z
last-modified:  2025-09-18T14:14:59Z
source:         RIPE