2602:ff5b::/36 No ROA

South Dakota Network dba SDN Communications · Updated 22.10.2026 01:15 UTC

Announced IPv6 AS13576 South Dakota Network dba SDN Communications

United States

Network Information

Prefix: 2602:ff5b::/36
Network Description:: —
Address range: 2602:ff5b:: – 2602:ff5b:fff:ffff:ffff:ffff:ffff:ffff
Size: 268,435,456 × /64
Origin AS: AS13576 South Dakota Network dba SDN Communications
Organization: South Dakota Network dba SDN Communications
AS path: AS208972AS9121AS3257AS13576
Paths seen: 1
RPKI: No ROA
Location: United States
First seen: 21.10.2026

RPKI ROAs

No ROA covers this prefix.

None in the routing table.

Prefix	Origin AS	Location	RPKI
38.191.156.0/22	AS13576	Vermillion	No ROA
64.33.224.0/19	AS13576	Milbank	RPKI valid
64.33.252.0/24	AS13576	Chamberlain	RPKI valid
66.115.192.0/18	AS13576	Sioux Falls	RPKI valid
66.115.198.0/24	AS13576	Sioux Falls	RPKI valid
66.115.201.0/24	AS13576	Sioux Falls	RPKI valid
66.115.221.0/24	AS13576	Sioux Falls	RPKI valid
66.115.223.0/24	AS13576	Sioux Falls	RPKI valid
66.115.224.0/24	AS13576	Sioux Falls	RPKI valid
66.115.226.0/24	AS13576	Sioux Falls	RPKI valid
66.115.227.0/24	AS13576	Sioux Falls	RPKI valid
66.115.234.0/24	AS13576	Sioux Falls	RPKI valid
66.115.252.0/23	AS13576	Mitchell	RPKI valid
66.115.254.0/24	AS13576	Mitchell	RPKI valid
66.128.160.0/19	AS13576	Clark	RPKI valid
66.128.166.0/23	AS13576	Clark	RPKI valid
66.128.171.0/24	AS13576	Clark	RPKI valid
66.128.173.0/24	AS13576	Clark	RPKI valid
66.128.174.0/24	AS13576	Clark	RPKI valid
66.128.175.0/24	AS13576	Clark	RPKI valid
66.128.176.0/24	AS13576	Sioux Falls	RPKI valid
66.128.179.0/24	AS13576	Sioux Falls	RPKI valid
66.231.0.0/19	AS13576	Beresford	RPKI valid
66.231.0.0/24	AS13576	Beresford	RPKI valid
66.231.15.0/24	AS13576	Beresford	RPKI valid
66.231.21.0/24	AS13576	Sioux Falls	RPKI valid
66.231.26.0/24	AS13576	Chamberlain	RPKI valid
66.231.29.0/24	AS13576		RPKI valid
68.168.224.0/20	AS13576	Eagle Butte	No ROA
76.76.12.0/24	AS13576		RPKI valid
104.167.204.0/22	AS13576	Arlington	No ROA
142.202.132.0/22	AS13576	Volga	No ROA
155.103.92.0/24	AS13576		RPKI valid
162.120.74.0/23	AS13576		No ROA
170.199.218.0/24	AS13576	Chamberlain	No ROA
170.199.219.0/24	AS13576	Chamberlain	No ROA
170.199.220.0/23	AS13576	Chamberlain	No ROA
199.96.68.0/22	AS13576	Volga	No ROA
204.80.157.0/24	AS13576	Platte	No ROA
206.85.176.0/21	AS13576	Volga	No ROA
208.53.192.0/18	AS13576	Mitchell	RPKI valid
208.53.193.0/24	AS13576	Chamberlain	RPKI valid
208.53.194.0/24	AS13576	Sioux Falls	RPKI valid
208.53.196.0/24	AS13576	Chamberlain	RPKI valid
208.53.197.0/24	AS13576	Chamberlain	RPKI valid
208.53.198.0/23	AS13576	Chamberlain	RPKI valid
208.53.202.0/24	AS13576	Wagner	RPKI valid
208.53.203.0/24	AS13576	Wagner	RPKI valid
208.53.207.0/24	AS13576		RPKI valid
208.53.208.0/24	AS13576	Chamberlain	RPKI valid
208.53.209.0/24	AS13576	Chamberlain	RPKI valid
208.53.211.0/24	AS13576	Chamberlain	RPKI valid
208.53.221.0/24	AS13576	Chamberlain	RPKI valid
208.53.252.0/24	AS13576		RPKI valid
209.151.176.0/20	AS13576	Salem	RPKI valid
209.151.181.0/24	AS13576	Salem	RPKI valid
216.106.192.0/18	AS13576	Brookings	RPKI valid
216.106.216.0/22	AS13576	Flandreau	RPKI valid
216.106.232.0/22	AS13576	Larchwood	RPKI valid
216.249.192.0/18	AS13576	Brandon	RPKI valid
216.249.195.0/24	AS13576	Brandon	RPKI valid
216.249.197.0/24	AS13576	Brandon	RPKI valid
216.249.214.0/24	AS13576	Salem	RPKI valid
216.249.222.0/23	AS13576	Presho	RPKI valid
216.249.224.0/23	AS13576	Chamberlain	RPKI valid
216.249.227.0/24	AS13576	Chamberlain	RPKI valid
216.249.240.0/24	AS13576	Huron	RPKI valid
216.249.242.0/23	AS13576	Huron	RPKI valid
2605:4b80:f000::/36	AS13576		RPKI valid
2607:fc00::/32	AS13576		RPKI valid

Origin AS

Details →

AS: AS13576
Name: South Dakota Network dba SDN Communications
Also Known As:: sdnet.net
Website: http://www.sdncommunications.com
Prefixes: 68 IPv4 · 3 IPv6
Peers: 45 (3 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API