AS31867 — SCHWARTZNET

AS31867 announces 5 IPv4 prefixes covering 1,280 addresses and 12 IPv6 prefixes.

About this network

SCHWARTZNET is operated by Schwartz Networks Limited Liability Company.

What it's used for

• The address space carries residential and small business connectivity, evidenced by netnames like SCHWARTZNET-V4-001 and SCHWARTZNET-V4-BNA, and reverse DNS entries pointing to schwartznet.com.
• The AS announces 1280 IPv4 addresses across 5 prefixes and 29 IPv6 prefixes, while maintaining only 2 observed neighbours, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

• Registrants for the largest prefixes are primarily Schwartz Networks, though 23.191.184.0/24 is registered to NixLabs Networks and 44.30.157.0/24 to Amateur Radio Digital Communications, suggesting leased or historically allocated space.
• The inventory consists of five distinct IPv4 /24 blocks and a fragmented set of IPv6 prefixes under the 2604:7c40::/48 umbrella.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 23.149.192.0/24
• 23.191.184.0/24
• 44.30.157.0/24
• 74.113.98.0/24
• 162.213.130.0/24
• 2604:7c40::/48
• 2604:7c40:2::/47
• 2604:7c40:4::/46
• 2604:7c40:8::/45
• 2604:7c40:10::/44
• 2604:7c40:20::/43
• 2604:7c40:40::/42
• 2604:7c40:80::/41
• 2604:7c40:100::/40
• 2604:7c40:200::/39
• 2604:7c40:400::/38
• 2604:7c40:800::/37

Upstream networks

• AS13781 Hopkinsville Electric System

Downstream networks

• AS395649 Schwartz Networks Limited Liability Company

Adjacent networks

• AS13781 Hopkinsville Electric System
• AS395649 Schwartz Networks Limited Liability Company

Routing security

• RPKI: 26 valid, 0 invalid and 1 not-found announcements; 8 ROAs.
• ASPA: 1 authorised providers.
• IRR: 100% of announcements registered; 33 route objects.
• Listed in as-sets: AS-HURRICANE, AS-HURRICANEV6, AS-IRIS-CUSTOMER-CUSTOMERS, AS-RR-BIZ, AS-TRANSROUTE-SPEC, AS-WINDSTREAM-CUST, AS13781:AS-SCHWARTZ-NETWORKS-CONE, AS31867:AS-CONE, AS393444:AS-CUSTOMERS, AS395649:AS-CONE, AS40749:AS-CUSTOMERS.