ResearchRouting table, RPKI, IRR & looking glass

AS8308 PANSTWOWY INSTYTUT BADAWCZY

AS8308 (NASK-COMMERCIAL NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA) is registered to PANSTWOWY INSTYTUT BADAWCZY in PL, through RIPE. It originates 15 prefixes in the global routing table.

11
IPv4 prefixes
4
IPv6 prefixes
279,552
IPv4 addresses
80%
RPKI valid

Who holds AS8308

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS8308
Handle
NASK-COMMERCIAL NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA
Organization
PANSTWOWY INSTYTUT BADAWCZY
Country
PL
Registry
RIPE
ASPA
None published
WHOIS recordRIPE
% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS8192 - AS8523'

as-block:       AS8192 - AS8523
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

% Information related to 'AS8308'

% Abuse contact for 'AS8308' is 'abuse@nask.pl'

aut-num:        AS8308
as-name:        NASK-COMMERCIAL
remarks:        Commercial clients only.
remarks:
import:         from AS8308:AS-Cust-transit action pref=100; accept <AS8308:AS-Customers:PeerAS$>
export:         to AS8308:AS-Cust-transit announce ANY
remarks:
import:         from AS8308:AS-Cust-peering action pref=100; accept <AS8308:AS-Customers:PeerAS$>
export:         to AS8308:AS-Cust-peering announce NOT AS8308:FLTR-Upstreams
remarks:
import:         from AS1887 action pref=100; accept <AS1887:AS-Customers:AS-Received$>
import:         from AS1887 action pref=150; accept <AS1887:AS-Peerings:AS8501$>
export:         to AS1887 announce NOT AS8308:FLTR-Upstreams
remarks:
import:         from AS8308:AS-Peerings action pref=150; accept <AS8308:AS-Peerings:PeerAS$>
export:         to AS8308:AS-Peerings announce <AS-NASK:AS-Customers$>
remarks:
import:         from AS8501 action pref=150; accept ANY
export:         to AS8501 announce <AS8308:AS-PIONIER$>
remarks:
remarks:        Upstreams
remarks:
import:         from AS8928 action pref=190; accept ANY
export:         to AS8928 announce <AS8308:AS-Cust-transit:AS-Received$>
import:         from AS3257 action pref=190; accept ANY
export:         to AS3257 announce <AS8308:AS-Cust-transit:AS-Received$>
import:         from AS6830 action pref=190; accept ANY
export:         to AS6830 announce <AS8308:AS-Cust-transit:AS-Received$>
remarks:
org:            ORG-NRaA1-RIPE
admin-c:        NASK1-RIPE
tech-c:         NASK1-RIPE
remarks:
remarks:        Looking-glass at http://lg.nask.pl
remarks:
remarks:        ------------------------------
remarks:        Local-preferences
remarks:        100 - Customers
remarks:        50 - Peerings
remarks:        35 - Settable by customers or peerings (see communities)
remarks:        10 - Uplinks
remarks:
remarks:        ------------------------------
remarks:        Communities used in AS8308
remarks:        (Under reconstruction, these values will change soon)
remarks:        ------------------------------
remarks:        Settable communities:
remarks:        8308:54120 - prefix is not announced to AS5617
remarks:        8308:55035 - local-preference is lowered to 35
remarks:
remarks:        Read-only communities marking prefix origin:
remarks:        8308:60000, 8308:60100 - Customers
remarks:        8308:60050 - Peerings
remarks:
remarks:        8308:64100 - TPNET (AS5617)
remarks:        ------------------------------
status:         ASSIGNED
mnt-by:         AS8308-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2002-07-29T14:22:01Z
last-modified:  2019-12-04T11:17:07Z
source:         RIPE # Filtered

organisation:   ORG-NRaA1-RIPE
org-name:       NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY
country:        PL
reg-nr:         010464542
org-type:       LIR
address:        ul. Kolska 12
address:        01-045
address:        Warszawa
address:        POLAND
phone:          +48 22 3808204
phone:          +48 22 3808200
fax-no:         +48 22 3808201
admin-c:        NASK1-RIPE
admin-c:        JK6662-RIPE
admin-c:        TM3779-RIPE
abuse-c:        NASK1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        NASK-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         NASK-MNT
created:        2004-04-17T11:47:37Z
last-modified:  2026-05-13T07:30:02Z
source:         RIPE # Filtered

role:           NASK LIR
org

What AS8308 announces

Prefixes originated by AS8308 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
4
IPv4 addresses
279,552 (1,092 /24s)
RPKI valid
12 80%
RPKI invalid
0
RPKI not found
3
ROAs naming AS8308
638
With an IRR route object
13 86%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS8308 is reached through

The AS just before AS8308 in the paths our looking glass collectors hold, for 15 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS8308 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS8308 as a provider