AS20473 The Constant Company, LLC 🇺🇸 US

Announcing 2,230 prefixes, seen at the RIS collectors.

IPv4 prefixes
1,754
1,493,504 (5,834 × /24)
IPv6 prefixes
476
117 × /32
Upstreams
29
transit providers observed
Peers
68
settlement-free adjacencies
Downstreams
1,388
transit customers observed
Customer cone
20,234
ASes reachable through it

Registry and operator data

AS number
AS20473
Name
The Constant Company, LLC
Organisation
The Constant Company
Country
🇺🇸 US
RIR
ARIN
Allocated
2001-05-11
Network type
NSP
Scope
Global
Peering policy
Selective
IRR as-set
AS20473:AS-CONE
PeeringDB
net/813
Exchanges
65
Facilities
38

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

1,846 valid (82.8%) 2 invalid (0.1%) 382 no ROA (17.1%)

Announced prefixes

476 in total

Prefix RPKI Peers Sample path First seen
2a0f:f47::/32 v6 RPKI valid 32 17639463720473 2026-09-18
2a0f:f47::/33 v6 RPKI valid 32 17639463720473 2026-09-18
2a0f:f47:8000::/33 v6 RPKI valid 32 17639463720473 2026-09-18
2a0f:13c0::/31 v6 RPKI valid 32 3800120473 2026-09-24
2a0f:13c2::/31 v6 RPKI valid 32 3800120473 2026-09-24
2a0f:13c4::/31 v6 RPKI valid 32 3800120473 2026-09-24
2a0f:13c6::/31 v6 RPKI valid 32 3800120473 2026-09-24
2a0f:3e00::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a0f:6280:1007::/48 v6 RPKI valid 31 38001349120473 2026-09-18
2a0f:6280:1050::/48 v6 RPKI valid 32 3454920473 2026-09-24
2a0f:7d00:1::/48 v6 RPKI valid 31 2448220473 2026-09-18
2a0f:9400:6166::/48 v6 RPKI valid 32 3454920473 2026-09-18
2a0f:9400:6167::/48 v6 RPKI valid 34 2448220473 2026-09-18
2a0f:9400:690a::/48 v6 RPKI valid 32 3800120473 2026-09-18
2a0f:9400:690b::/48 v6 RPKI valid 31 38001349120473 2026-09-18
2a0f:9400:8020::/48 v6 RPKI valid 36 3800120473 2026-09-18
2a10:1c80::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a10:2500::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a10:ccc1:409::/48 v6 no ROA 5 176391299349120473 2026-11-12
2a10:ccc1:419::/48 v6 no ROA 1 34927129917420473 2026-11-12
2a10:ccc1:41f::/48 v6 no ROA 31 38001349120473 2026-11-12
2a10:ccc1:440::/48 v6 no ROA 1 34927129917420473 2026-11-12
2a10:ccc1:463::/48 v6 no ROA 5 176391299349120473 2026-11-12
2a10:ccc1:471::/48 v6 no ROA 31 38001349120473 2026-11-12
2a10:ccc1:482::/48 v6 no ROA 19 50300291420473 2026-11-12
2a10:ccc1:48b::/48 v6 no ROA 1 34927129917420473 2026-11-12
2a10:ccc1:494::/48 v6 no ROA 31 38001349120473 2026-11-12
2a10:ccc1:4d2::/48 v6 no ROA 5 176391299349120473 2026-11-12
2a10:ccc1:4df::/48 v6 no ROA 31 38001349120473 2026-11-12
2a10:ccc1:4f3::/48 v6 no ROA 1 34927129917420473 2026-11-12
2a10:fa80:5::/48 v6 RPKI valid 33 3772120473 2026-09-18
2a10:fa80:6::/48 v6 RPKI valid 32 3454920473 2026-09-18
2a10:fa80:f::/48 v6 RPKI valid 4 1763920473 2026-10-05
2a10:fa80:110::/48 v6 RPKI valid 32 3454920473 2026-09-18
2a10:fa80:111::/48 v6 RPKI valid 32 3454920473 2026-09-29
2a10:fa80:112::/48 v6 RPKI valid 31 2448220473 2026-10-08
2a10:fa80:150::/48 v6 RPKI valid 32 3454920473 2026-11-08
2a10:fa80:2000::/36 v6 RPKI valid 32 85220473 2026-09-18
2a10:fa81:f00::/40 v6 RPKI valid 32 1490720473 2026-09-18
2a10:fa81:1500::/40 v6 RPKI valid 31 2448220473 2026-09-18
2a11:ed00::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a11:ef00::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a11:f100::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a11:f300::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a11:f500::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a11:f900::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a12:600::/32 v6 RPKI valid 32 17639463720473 2026-09-18
2a12:600::/33 v6 RPKI valid 32 17639463720473 2026-09-18
2a12:600:8000::/33 v6 RPKI valid 32 17639463720473 2026-09-18
2a12:fc0:10::/48 v6 RPKI valid 32 3454920473 2026-09-18
2a12:7240::/29 v6 RPKI valid 32 3454920473 2026-09-18
2a13:1000::/48 v6 RPKI valid 33 3800120473 2026-09-18
2a13:1002::/48 v6 RPKI valid 34 2448220473 2026-09-18
2a13:1002:1::/48 v6 RPKI valid 34 2448220473 2026-09-18
2a13:9500:61::/48 v6 RPKI valid 32 3800120473 2026-09-18
2a13:9500:cf::/48 v6 RPKI valid 32 17639463720473 2026-09-23
2a13:9500:1ac::/48 v6 RPKI valid 32 1490720473 2026-09-18
2a13:9500:1b3::/48 v6 RPKI valid 32 2448220473 2026-09-18
2a13:9500:1d8::/48 v6 RPKI valid 31 1763920473 2026-09-20
2a14:7581:fa1::/48 v6 RPKI valid 34 38001349120473 2026-10-30
2a14:7583:e500::/40 v6 RPKI valid 31 2448220473 2026-09-18
2a14:7583:ef30::/48 v6 RPKI valid 31 38001291420473 2026-09-18
2a14:7583:f188::/46 v6 RPKI valid 1 34927129920473 2026-11-12
2a14:7583:f1a8::/46 v6 RPKI valid 18 17639129920473 2026-11-12
2a14:7583:f1ac::/46 v6 RPKI valid 19 58057174129920473 2026-11-12
2a14:7583:f1b0::/46 v6 RPKI valid 19 58057174129920473 2026-11-12
2a14:7583:f1bc::/46 v6 RPKI valid 1 503003356129920473 2026-11-12
2a14:7583:f1c4::/46 v6 RPKI valid 1 503002914349120473 2026-11-12
2a14:7583:f1c8::/46 v6 RPKI valid 21 50300325720473 2026-11-12
2a14:7583:f1cc::/46 v6 RPKI valid 27 380012914349120473 2026-11-12
2a14:7583:f1d0::/46 v6 RPKI valid 30 2448220473 2026-11-12
2a14:7584:8000::/36 v6 RPKI valid 31 2448220473 2026-09-18
2a14:7584:9000::/36 v6 RPKI valid 31 2448220473 2026-09-18
2a14:ae00:c::/48 v6 RPKI valid 32 3800120473 2026-09-18
2a14:ae00:100::/48 v6 RPKI valid 32 34549855120473 2026-09-18
2a14:ae07::/48 v6 RPKI valid 32 34549855120473 2026-09-18