AS398493 System In Place

SYSTEMINPLACE - System In Place · registered in the United States

IPv4 addresses6,40014 prefixes · <0.001% of announced IPv4

Rank in United States#3,713largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#11,997of 79,396 networks with IPv4

IPv61,047 x /4813 prefixes

CountryUnited States18,679 ASNs registered there

Open AS398493 in ASN lookup Look up an IP in this network (23.161.112.1) All networks in United States

IPv4 prefixes

All 14 prefixes, in address order.

23.161.112.0/24
23.185.72.0/24
69.176.84.0/24
74.117.196.0/22
104.250.236.0/22
107.149.33.0/24
108.186.51.0/24
108.186.146.0/24
144.225.246.0/23
151.244.214.0/24
166.88.232.0/24
169.128.158.0/23
170.39.20.0/24
204.197.160.0/22

IPv6 prefixes

All 13 prefixes.

2602:fd37::/47
2602:fd37:2::/48
2602:fd37:4::/48
2602:fd37:100::/40
2602:fd37:200::/40
2602:fd37:300::/45
2602:fd37:308::/47
2602:fd37:30a::/48
2602:fd37:310::/46
2602:fd37:314::/47
2602:fd37:316::/48
2602:fd37:400::/39
2602:fd37:fff::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

AS399006#3710 KUDZU-01 - KUDZU NETWORKS, INC6,400

AS18785#3711 SANTELCOMMCOOP - Santel Communications Cooperative, Inc.6,400

AS55134#3712 SKYNET360-LLC-7863492000 - SKYNET360 LLC6,400

AS14413#3714 LINKEDIN - LinkedIn Corporation6,400

AS29752#3715 ZEN-SDN - Zenlayer Inc6,400

AS21534#3716 AS21534 - BroadSoft, Inc.6,400

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources