$ query “AS31863” --type=asn → 1 result(s)
AS31863 · DACEN-2
Centrilogic Inc.
AS31863 is owned by Centrilogic Inc. and is a hosting access provider, established in the United States in 2018. The system announces a respectable 49 152 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the United States, with additional presence in Canada and India, and smaller footprints in 14 additional countries.
Basic Information
- Country
- 🇺🇸 United States
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 21, 2018
- Last Changed
- May 10, 2026
- Last Seen
- June 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 51 / 39
- IPv6 Prefixes (raw / aggregated)
- 3 / 3
- IPv4 Addresses
- 49 152
- Largest IPv4 Prefix
- /20 (4 096 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇺🇸 United States (55 664 IPs), 🇨🇦 Canada (4 160 IPs), 🇮🇳 India (2 048 IPs) and 14 more
- Prefix Changed
- May 20, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 49 152 total (0.00%)
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 8 networks exchanging traffic without transit
- Downstream Customers
- 1 downstream buying transit
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 13 unique BGP neighbors
- Reach
- 1 network in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (51 total)
- 192.254.64.0/20 (4 096 addresses (/20 prefix))
- 192.198.80.0/20 (4 096 addresses (/20 prefix))
- 192.111.144.0/20 (4 096 addresses (/20 prefix))
- 23.92.208.0/20 (4 096 addresses (/20 prefix))
- 104.171.112.0/20 (4 096 addresses (/20 prefix))
- 162.248.240.0/21 (2 048 addresses (/21 prefix))
- 216.126.192.0/21 (2 048 addresses (/21 prefix))
- 172.98.192.0/21 (2 048 addresses (/21 prefix))
- 199.241.184.0/21 (2 048 addresses (/21 prefix))
- 104.152.184.0/21 (2 048 addresses (/21 prefix))
- 103.114.216.0/22 (1 024 addresses (/22 prefix))
- 140.235.188.0/22 (1 024 addresses (/22 prefix))
- 199.255.136.0/22 (1 024 addresses (/22 prefix))
- 74.118.0.0/22 (1 024 addresses (/22 prefix))
- 199.191.56.0/22 (1 024 addresses (/22 prefix))
- 139.64.172.0/22 (1 024 addresses (/22 prefix))
- 199.101.184.0/22 (1 024 addresses (/22 prefix))
- 142.202.224.0/22 (1 024 addresses (/22 prefix))
- 199.43.200.0/22 (1 024 addresses (/22 prefix))
- 199.255.156.0/22 (1 024 addresses (/22 prefix))
- 199.83.172.0/22 (1 024 addresses (/22 prefix))
- 172.98.200.0/22 (1 024 addresses (/22 prefix))
- 173.195.100.0/22 (1 024 addresses (/22 prefix))
- 45.152.130.0/23 (512 addresses (/23 prefix))
- 45.85.158.0/23 (512 addresses (/23 prefix))
- 45.138.198.0/23 (512 addresses (/23 prefix))
- 45.95.194.0/23 (512 addresses (/23 prefix))
- 104.200.64.0/24 (256 addresses (/24 prefix))
- 199.16.31.0/24 (256 addresses (/24 prefix))
- 199.43.199.0/24 (256 addresses (/24 prefix))
- 173.240.15.0/24 (256 addresses (/24 prefix))
- 199.43.204.0/24 (256 addresses (/24 prefix))
- 173.240.5.0/24 (256 addresses (/24 prefix))
- 172.83.185.0/24 (256 addresses (/24 prefix))
- 104.254.60.0/24 (256 addresses (/24 prefix))
- 104.244.158.0/24 (256 addresses (/24 prefix))
- 104.234.200.0/24 (256 addresses (/24 prefix))
- 104.234.30.0/24 (256 addresses (/24 prefix))
- 45.133.215.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (3 total)
- 2607:5600::/32
- 2602:ff96:3::/48
- 2602:ff96:7::/48