AS397326 — SFN-ASN - South Front Networks

AS397326 announces 2 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

Announced prefixes

• 23.142.48.0/24
• 147.160.170.0/24
• 2620:13e:3000::/40

Upstream networks

• AS32621 Twin City VoIP, Inc.
• AS6939 Hurricane Electric LLC
• AS10242 US Internet Corp
• AS24482 SG.GS
• AS394256 Tech Futures Interactive Inc.
• AS34927 iFog GmbH
• AS3130 RGnet OU
• AS9002 RETN Limited

Downstream networks

• AS63293 Facebook, Inc.

Adjacent networks

• AS32621 Twin City VoIP, Inc.
• AS63293 Facebook, Inc.
• AS6939 Hurricane Electric LLC
• AS10242 US Internet Corp
• AS394256 Tech Futures Interactive Inc.
• AS24482 SG.GS
• AS3130 RGnet OU
• AS34927 iFog GmbH
• AS9002 RETN Limited

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 3 route objects.
• Listed in as-sets: AS-AS33274-MICE-RS-PEERS, AS-CORESITE-CUSTOMERS, AS-HURRICANE, AS-HURRICANEV6, AS-SFN-CUST, AS-TCVTRANSIT, AS-USINTERNET, AS2734:AS-CH.

Internet exchanges

• Seattle Internet Exchange — Seattle, United States
• Midwest Internet Cooperative Exchange — Minneapolis, United States
• Interconnection eXchange Denver — Denver, United States
• Kansas City Internet Exchange — Kansas City, United States
• Quad Cities Internet Exchange — Davenport, United States
• Milwaukee Internet Exchange — Milwaukee, United States