AS8664 University of Warsaw 🇵🇱 PL
Announcing 7 prefixes, seen at the RIS collectors.
IPv4 prefixes
6
8,192 (32 × /24)
IPv6 prefixes
1
16,384 × /48
Upstreams
3
transit providers observed
Peers
3
settlement-free adjacencies
Downstreams
3
transit customers observed
Customer cone
4
ASes reachable through it
Registry and operator data
- AS number
- AS8664
- Name
- University of Warsaw
- Organisation
- University of Warsaw, ICM
- Country
- 🇵🇱 PL
- RIR
- RIPENCC
- Allocated
- 1998-02-13
- Network type
- Educational/Research
- Traffic levels
- 1-5Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- RIPE::AS-ICM
- Website
- http://www.core.icm.edu.pl
- Looking glass
- http://lg.core.icm.edu.pl
- PeeringDB
- net/2312
- Exchanges
- 3
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
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: AS8664 org: ORG-IA45-RIPE as-name: ICM-PUB descr: public network services admin-c: ICM3-RIPE tech-c: ICM3-RIPE status: ASSIGNED mnt-by: RIPE-NCC-END-MNT remarks: remarks: Communities set by ICM (8664:xxxx) remarks: remarks: 1000 - ICM networks remarks: 1011 - IXP with Pionier access (MAN-edu) remarks: 1013 - IXP with Pionier access (MAN-com) remarks: 1014 - IXP with Pionier access (com with peering agreement) remarks: 1015 - IXP with Pionier access (content provider) remarks: 1016 - IXP with Pionier access (com without peering agreement) remarks: 1022 - Pionier members (polish edu MANs) remarks: 1024 - PLIX remarks: 1025 - WAW-EDU(SGH,WSISiZ,PW) remarks: 1027 - GTS remarks: 1029 - Netia remarks: 1030 - TPSA remarks: 1031 - NASK remarks: 1033 - UPC remarks: 1034 - Provector remarks: 1050 - Advertised peerings remarks: remarks: Communities accepted by ICM (8664:xxxx) remarks: no-export remarks: no-advertise remarks: 20XY remarks: X = 1 - ... to Pionier peerings remarks: X = 2 - ... to ICM IXP remarks: X = 3 - ... to AS8501 remarks: (advertise only to Pionier MANs with direct peering) remarks: Y = 0 - do not announce (doesn't work for X = 2) remarks: Y = 1 - prepend once remarks: Y = 2 - prepend twice remarks: Y = 3 - prepend thrice remarks: Y = 4 - prepend quadrice remarks: 2990 - set localpref 250 remarks: 2999 - set localpref 150 remarks: # By default we set localpref: remarks: # 300 - for our direct peers remarks: # 200 - for our direct peers customers and IXPs (WIX,PLIX) remarks: 2100 - Advertise only to AS-ICM remarks: remarks: Our looking-glass service: https://lg.core.icm.edu.pl/ remarks: remarks: In case of routing problems mail info@core.icm.edu.pl remarks: mnt-by: ICM-PL created: 1970-01-01T00:00:00Z last-modified: 2017-11-15T09:14:11Z source: RIPE # Filtered organisation: ORG-IA45-RIPE org-name: University of Warsaw country: PL reg-nr: 000001258 org-type: LIR address: Krakowskie Przedmiescie 26/28 address: 00-927 address: Warsaw address: POLAND phone: +48225520527 fax-no: +48225520837 admin-c: UWPL tech-c: UWPL abuse-c: UWPL mnt-ref: RIPE-NCC-HM-MNT mnt-ref: UW-PL mnt-by: RIPE-NCC-HM-MNT mnt-by: UW-PL created: 2004-04-17T11:47:16Z last-modified: 2026-05-13T07:26:12Z source: RIPE # Filtered role: ICM Networking Group address: University of Warsaw, ICM Core Network Services address: Pawinskiego 5A address: 02-106 Warszawa address: Poland phone: +48 22 8749393 fax-no: +48 22 8749115 abuse-mailbox: abuse@core.icm.edu.pl admin-c: JS10005-RIPE tech-c: JS10005-RIPE tech-c: MS43472-RIPE tech-c: BD10038-RIPE nic-hdl: ICM3-RIPE mnt-by: ICM-PL created: 2001-12-06T20:18:50Z last-modified: 2024-08-12T12:33:25Z source: RIPE # Filtered