AS28580 FASTERNET 🇧🇷 BR
Cilnet Comunicação e Informática S.A.. Announcing 210 prefixes, seen at the RIS collectors.
IPv4 prefixes
195
192,000 (750 × /24)
IPv6 prefixes
15
2 × /32
Upstreams
3
transit providers observed
Peers
4
settlement-free adjacencies
Downstreams
5
transit customers observed
Customer cone
7
ASes reachable through it
Registry and operator data
- AS number
- AS28580
- Name
- FASTERNET
- Organisation
- FasterNet
- Country
- 🇧🇷 BR
- RIR
- LACNIC
- Allocated
- 2005-01-17
- Network type
- Cable/DSL/ISP
- Traffic levels
- 50-100Gbps
- Scope
- Regional
- Peering policy
- Open
- IRR as-set
- AS-FASTERNET-TRANSIT
- Website
- https://www.fasternet.com.br/
- Looking glass
- https://lg.fasternet.com.br/
- PeeringDB
- net/2878
- Exchanges
- 2
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Whois
Fetched from whois.lacnic.net
aut-num: AS28580 owner: Cilnet Comunica��o e Inform�tica S.A. ownerid: 04.127.856/0001-83 responsible: Israel Arruda Neto country: BR owner-c: IAN11 routing-c: IAN11 abuse-c: IAN11 created: 20050117 changed: 20260513 inetnum: 200.187.80.0/20 inetnum: 201.46.32.0/20 inetnum: 201.46.48.0/20 inetnum: 189.28.224.0/20 inetnum: 189.28.240.0/20 inetnum: 187.45.0.0/20 inetnum: 187.45.16.0/20 inetnum: 2804:90::/32 inetnum: 186.224.128.0/19 inetnum: 186.224.160.0/19 inetnum: 191.253.224.0/19 inetnum: 186.195.176.0/20 inetnum: 45.237.16.0/22 inetnum: 168.194.228.0/22 inetnum: 170.247.116.0/22 inetnum: 45.7.204.0/22 inetnum: 177.85.40.0/22 inetnum: 201.150.100.0/22 inetnum: 138.0.180.0/22 inetnum: 138.186.180.0/22 inetnum: 168.90.184.0/22 inetnum: 168.194.4.0/22 inetnum: 170.245.20.0/22 inetnum: 45.224.76.0/22 inetnum: 187.84.0.0/20 inetnum: 138.122.68.0/22 inetnum: 45.170.140.0/22 inetnum: 189.51.208.0/20 inetnum: 189.39.80.0/20 inetnum: 143.0.232.0/22 inetnum: 177.101.48.0/20 inetnum: 45.166.124.0/22 as-in: from AS174 100 accept ANY as-in: from AS3356 100 accept ANY as-in: from AS3549 100 accept ANY as-in: from AS37468 100 accept ANY as-in: from AS27693 500 accept AS27693 as-in: from AS28352 500 accept AS28352 as-in: from AS52887 500 accept AS52887 as-in: from AS52961 500 accept AS52961 as-in: from AS61855 500 accept AS61855 as-in: from AS61899 500 accept AS61899 as-in: from AS262333 500 accept AS262333 as-in: from AS262743 500 accept AS262743 as-in: from AS266140 500 accept AS266140 as-in: from AS266462 500 accept AS266462 as-in: from AS267976 500 accept AS267976 as-in: from AS267977 500 accept AS267977 as-in: from AS268989 500 accept AS268989 as-in: from AS269677 500 accept AS269677 as-in: from AS270260 500 accept AS270260 as-in: from AS270585 500 accept AS270585 as-in: from AS270945 500 accept AS270945 as-out: to AS174 announce AS28580 AS27693 AS28352 AS52887 AS52961 AS61855 AS61899 AS262333 AS262743 AS266140 AS266462 AS267976 AS267977 AS268989 AS269677 AS270260 AS270585 AS270945 as-out: to AS3356 announce AS28580 AS27693 AS28352 AS52887 AS52961 AS61855 AS61899 AS262333 AS262743 AS266140 AS266462 AS267976 AS267977 AS268989 AS269677 AS270260 AS270585 AS270945 as-out: to AS3549 announce AS28580 AS270260 AS270585 AS270945 as-out: to AS37468 announce AS28580 AS27693 AS28352 AS52887 AS52961 AS61855 AS61899 AS262333 AS262743 AS266140 AS266462 AS267976 AS267977 AS268989 AS269677 AS270260 AS270585 AS270945 as-out: to AS27693 announce ANY as-out: to AS28352 announce ANY as-out: to AS52887 announce ANY as-out: to AS52961 announce ANY as-out: to AS61855 announce ANY as-out: to AS61899 announce ANY as-out: to AS262333 announce ANY as-out: to AS262743 announce ANY as-out: to AS266140 announce ANY as-out: to AS266462 announce ANY as-out: to AS267976 announce ANY as-out: to AS267977 announce ANY as-out: to AS268989 announce ANY as-out: to AS269677 announce ANY as-out: to AS270260 announce ANY as-out: to AS270585 announce ANY as-out: to AS270945 announce ANY nic-hdl-br: IAN11 person: Israel Arruda Neto e-mail: israelarrudaneto@gmail.com country: BR created: 20000729 changed: 20260507