AS8745 Bulgarian Academy of Sciences 🇧🇬 BG

Announcing 6 prefixes, seen at the RIS collectors.

IPv4 prefixes

17,664 (69 × /24)

IPv6 prefixes

1 × /32

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS8745
Name: Bulgarian Academy of Sciences
Organisation: Bulgarian Academy of Sciences
Country: 🇧🇬 BG
RIR: RIPENCC
Allocated: 1998-04-07

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

5 valid (83.3%) 1 invalid (16.7%) 0 no ROA (0.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS8525 - AS8769
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:        2018-11-22T15:27:23Z
last-modified:  2018-11-22T15:27:23Z
source:         RIPE

aut-num:        AS8745
as-name:        AS-BG-BAS
org:            ORG-BAoS1-RIPE
import:         from AS6802
                action pref=10;
                accept ANY
import:         from AS8262
                action pref=10;
                accept ANY
import:         from AS8866
                action pref=10;
                accept ANY
export:         to AS8262
                announce AS8745
export:         to AS6802
                announce AS8745
export:         to AS8866
                announce AS8745
default:        to AS8262
                action pref=10;
                networks ANY
admin-c:        LNAC1-RIPE
tech-c:         LNTC1-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BASNET-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-11-15T09:18:37Z
source:         RIPE

organisation:   ORG-BAoS1-RIPE
org-name:       Bulgarian Academy of Sciences
country:        BG
reg-nr:         Not Applicable
org-type:       LIR
address:        Acad. G. Bonchev str., bld. 25A
address:        1113
address:        Sofia
address:        BULGARIA
phone:          +3592718115
fax-no:         +35928707273
mnt-ref:        BASNET-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         BASNET-MNT
admin-c:        BNAC1-RIPE
admin-c:        BNTC1-RIPE
admin-c:        MIS111-RIPE
abuse-c:        BABC1-RIPE
created:        2004-04-17T11:00:57Z
last-modified:  2026-05-13T07:11:07Z
source:         RIPE # Filtered

role:           Evolink administrative contact
remarks:        trouble: billing, legal, case clearing
remarks:        trouble: and other administrative issues
address:        ul. Barzaritsa 16V
address:        1618 Sofia,
address:        Bulgaria
phone:          +359 2 969 1555
fax-no:         +359 2 971 0084
admin-c:        SH2902-RIPE
tech-c:         LNTC1-RIPE
nic-hdl:        LNAC1-RIPE
mnt-by:         AS8262-MNT
created:        2001-12-06T11:06:20Z
last-modified:  2018-01-29T08:53:28Z
source:         RIPE # Filtered

role:           Evolink Technical Contact
remarks:        trouble: +-----------------------------------------------------------------------
remarks:        trouble: | Abuse contact: abuse@evolink.com in case of Hack Attacks, |
remarks:        trouble: | Illegal Activity, Violation,routing, filters and other technical |
remarks:        trouble: | issues. |
remarks:        trouble: +-----------------------------------------------------------------------
address:        ul. Barzaritsa 16V
address:        1618 Sofia,
address:        Bulgaria
phone:          +359 2 969 1555
fax-no:         +359 2 971 0084
admin-c:        LNAC1-RIPE
tech-c:         MS11516-RIPE
tech-c:         ZV33-RIPE
tech-c:         MIS111-RIPE
tech-c:         EGG-RIPE
tech-c:         KOBE-RIPE
nic-hdl:        LNTC1-RIPE
mnt-by:         AS8262-MNT
created:        2002-07-18T16:24:01Z
last-modified:  2018-08-30T08:03:49Z
source:         RIPE # Filtered
abuse-mailbox:  abuse@evolink.com