AS39135 Fiber 1 Ltd. 🇧🇬 BG

Announcing 4 prefixes, seen at the RIS collectors.

IPv4 prefixes

9,984 (39 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS39135
Name: Fiber 1 Ltd.
Organisation: Fiber 1 Ltd.
Country: 🇧🇬 BG
RIR: RIPENCC
Allocated: 2005-12-16

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

4 valid (100.0%) 0 invalid (0.0%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS38912 - AS39599
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:        2023-08-29T07:47:54Z
last-modified:  2023-08-29T07:47:54Z
source:         RIPE

aut-num:        AS39135
as-name:        FIBER1BG
org:            ORG-FE7-RIPE
import:         from AS34224 accept any
import:         from AS8866 accept any
import:         from AS57344 accept any
import:         from AS31287 accept any
export:         to AS34224 announce AS-FIBER1
export:         to AS8866 announce AS-FIBER1
export:         to AS57344 announce AS-FIBER1
export:         to AS31287 announce AS-FIBER1
admin-c:        AY504-RIPE
tech-c:         AY504-RIPE
status:         ASSIGNED
mnt-by:         IPACCT-MNT
mnt-by:         FIBER1-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2005-12-16T16:34:30Z
last-modified:  2018-09-04T10:13:14Z
source:         RIPE

organisation:   ORG-FE7-RIPE
org-name:       Fiber 1 Ltd.
country:        BG
reg-nr:         175329651
org-type:       LIR
address:        52 Gurko str., floor 2, ap. 4, p.o. box 1000
address:        1000
address:        Sofia
address:        BULGARIA
phone:          +359878365088
fax-no:         +35924911245
admin-c:        AY504-RIPE
admin-c:        BB1372-RIPE
abuse-c:        FAC34-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        FIBER1-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         FIBER1-MNT
created:        2010-09-20T09:16:18Z
last-modified:  2026-05-13T07:33:12Z
source:         RIPE # Filtered

person:         Alexander Yotov
address:        Razsadnika, bl.25
address:        1330 Sofia
address:        Bulgaria
mnt-by:         IPACCT-MNT
mnt-by:         FIBER1-MNT
phone:          +359878365088
nic-hdl:        AY504-RIPE
created:        2010-10-04T23:05:32Z
last-modified:  2010-10-14T00:21:10Z
source:         RIPE