$ query “AS4213” --type=asn → 1 result(s)

AS4213 · EVOCATIVE-GLOBAL

Krypt Technologies

AS4213 is operated by Krypt Technologies and serves as a mid-size transit provider, based in the United States since 2009. The system announces a respectable 60 672 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United States, with additional presence in Australia. This AS's prefix announcements have been recently modified.

  • Top 5% — Top 5% of all autonomous systems by reach and degree

Basic Information

Country
🇺🇸 United States
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
September 14, 2009
Last Changed
March 04, 2026
Last Seen
April 30, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
103 / 48
IPv6 Prefixes (raw / aggregated)
17 / 11
IPv4 Addresses
60 672
Largest IPv4 Prefix
/18 (16 384 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 United States (67 072 IPs), 🇦🇺 Australia (256 IPs)
Prefix Changed
April 28, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 60 672 total (0.00%)

Connectivity Summary

Upstream Providers
7 upstreams providing transit
Peers
46 networks exchanging traffic without transit
Downstream Customers
37 downstreams buying transit
Unclassified
1 unclassified BGP neighbor
Degree
91 unique BGP neighbors
Reach
101 networks in customer cone

Upstream Providers (7)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3356 — LEVEL3 (Tier-1 transit)
  • AS6461 — ZAYO-6461 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)
  • AS52025 — PARADOXNETWORKS-LIMITED
  • AS3223 — VOXILITY

Prefix Lists

IPv4 Prefixes (103 total)

  • 66.172.0.0/18 (16 384 addresses (/18 prefix))
  • 209.151.224.0/19 (8 192 addresses (/19 prefix))
  • 66.211.96.0/20 (4 096 addresses (/20 prefix))
  • 66.180.192.0/20 (4 096 addresses (/20 prefix))
  • 216.176.192.0/20 (4 096 addresses (/20 prefix))
  • 76.8.16.0/20 (4 096 addresses (/20 prefix))
  • 66.186.32.0/21 (2 048 addresses (/21 prefix))
  • 209.131.72.0/21 (2 048 addresses (/21 prefix))
  • 69.194.0.0/22 (1 024 addresses (/22 prefix))
  • 130.51.48.0/22 (1 024 addresses (/22 prefix))
  • 64.113.24.0/22 (1 024 addresses (/22 prefix))
  • 66.186.46.0/23 (512 addresses (/23 prefix))
  • 67.198.230.0/23 (512 addresses (/23 prefix))
  • 66.186.50.0/23 (512 addresses (/23 prefix))
  • 67.229.254.0/23 (512 addresses (/23 prefix))
  • 66.201.40.0/23 (512 addresses (/23 prefix))
  • 184.164.196.0/23 (512 addresses (/23 prefix))
  • 66.186.52.0/23 (512 addresses (/23 prefix))
  • 107.6.248.0/23 (512 addresses (/23 prefix))
  • 98.126.102.0/23 (512 addresses (/23 prefix))
  • 97.64.98.0/23 (512 addresses (/23 prefix))
  • 66.186.62.0/23 (512 addresses (/23 prefix))
  • 74.222.168.0/23 (512 addresses (/23 prefix))
  • 97.64.96.0/24 (256 addresses (/24 prefix))
  • 162.0.154.0/24 (256 addresses (/24 prefix))
  • 74.222.142.0/24 (256 addresses (/24 prefix))
  • 98.126.101.0/24 (256 addresses (/24 prefix))
  • 74.222.140.0/24 (256 addresses (/24 prefix))
  • 98.126.153.0/24 (256 addresses (/24 prefix))
  • 98.126.166.0/24 (256 addresses (/24 prefix))
  • 98.126.201.0/24 (256 addresses (/24 prefix))
  • 107.6.233.0/24 (256 addresses (/24 prefix))
  • 107.6.247.0/24 (256 addresses (/24 prefix))
  • 74.222.132.0/24 (256 addresses (/24 prefix))
  • 74.222.131.0/24 (256 addresses (/24 prefix))
  • 162.0.152.0/24 (256 addresses (/24 prefix))
  • 74.222.147.0/24 (256 addresses (/24 prefix))
  • 173.214.20.0/24 (256 addresses (/24 prefix))
  • 174.139.40.0/24 (256 addresses (/24 prefix))
  • 74.112.254.0/24 (256 addresses (/24 prefix))
  • 205.186.78.0/24 (256 addresses (/24 prefix))
  • 209.11.249.0/24 (256 addresses (/24 prefix))
  • 67.229.241.0/24 (256 addresses (/24 prefix))
  • 67.198.213.0/24 (256 addresses (/24 prefix))
  • 212.56.53.0/24 (256 addresses (/24 prefix))
  • 212.56.54.0/24 (256 addresses (/24 prefix))
  • 216.71.118.0/24 (256 addresses (/24 prefix))
  • 66.186.40.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (17 total)

  • 2607:dc80::/32
  • 2607:f820::/32
  • 2605:bb00:2000::/35
  • 2605:bb00:6000::/35
  • 2605:bb00:c000::/38
  • 2605:bb00:c400::/39
  • 2602:2f3::/40
  • 2605:bb00:c600::/40
  • 2602:f983:4::/48
  • 2602:f983:6::/48
  • 2620:129:9002::/48