$ query “AS48678” --type=asn → 1 result(s)

AS48678 · TR-PENTECH-AS

Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited Sirketi

AS48678 is operated by Pentech Bilisim Teknolojileri Sanayi Ve Ticaret Limited… and serves as a mid-size transit provider, based in Türkiye since 2020. The system announces a respectable 33 024 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Türkiye, with additional presence in the United States and Hong Kong SAR China, and smaller footprints in 5 additional countries. This AS has recently updated its prefix announcements.

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

Basic Information

Country
🇹🇷 Türkiye
Category
Hosting
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 31, 2020
Last Changed
April 30, 2026
Last Seen
May 18, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
79 / 71
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
33 024
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇹🇷 Türkiye (41 216 IPs), 🇺🇸 United States (6 912 IPs), 🇭🇰 Hong Kong SAR China (1 536 IPs) and 5 more
Prefix Changed
May 19, 2026

Reputation

Reputation
Good — 5 flagged IPs out of 33 024 total (0.02%)

Connectivity Summary

Upstream Providers
8 upstreams providing transit
Peers
32 networks exchanging traffic without transit
Downstream Customers
41 downstreams buying transit
Unclassified
2 unclassified BGP neighbors
Degree
83 unique BGP neighbors
Reach
134 networks in customer cone

Upstream Providers (8)

Prefix Lists

IPv4 Prefixes (79 total)

  • 31.57.16.0/21 (2 048 addresses (/21 prefix))
  • 31.59.176.0/21 (2 048 addresses (/21 prefix))
  • 31.56.16.0/22 (1 024 addresses (/22 prefix))
  • 31.58.176.0/22 (1 024 addresses (/22 prefix))
  • 31.58.200.0/22 (1 024 addresses (/22 prefix))
  • 31.58.216.0/22 (1 024 addresses (/22 prefix))
  • 31.58.240.0/22 (1 024 addresses (/22 prefix))
  • 31.58.252.0/22 (1 024 addresses (/22 prefix))
  • 31.59.64.0/22 (1 024 addresses (/22 prefix))
  • 31.59.80.0/22 (1 024 addresses (/22 prefix))
  • 31.59.124.0/22 (1 024 addresses (/22 prefix))
  • 31.59.188.0/22 (1 024 addresses (/22 prefix))
  • 31.59.192.0/22 (1 024 addresses (/22 prefix))
  • 31.59.216.0/22 (1 024 addresses (/22 prefix))
  • 45.11.96.0/22 (1 024 addresses (/22 prefix))
  • 156.229.122.0/23 (512 addresses (/23 prefix))
  • 194.26.114.0/23 (512 addresses (/23 prefix))
  • 188.132.234.0/23 (512 addresses (/23 prefix))
  • 188.132.212.0/23 (512 addresses (/23 prefix))
  • 188.132.152.0/23 (512 addresses (/23 prefix))
  • 78.135.104.0/24 (256 addresses (/24 prefix))
  • 154.196.12.0/24 (256 addresses (/24 prefix))
  • 45.195.105.0/24 (256 addresses (/24 prefix))
  • 45.195.153.0/24 (256 addresses (/24 prefix))
  • 45.196.193.0/24 (256 addresses (/24 prefix))
  • 45.196.197.0/24 (256 addresses (/24 prefix))
  • 62.106.94.0/24 (256 addresses (/24 prefix))
  • 64.64.100.0/24 (256 addresses (/24 prefix))
  • 77.92.143.0/24 (256 addresses (/24 prefix))
  • 77.92.146.0/24 (256 addresses (/24 prefix))
  • 78.135.66.0/24 (256 addresses (/24 prefix))
  • 78.135.72.0/24 (256 addresses (/24 prefix))
  • 78.135.92.0/24 (256 addresses (/24 prefix))
  • 78.135.100.0/24 (256 addresses (/24 prefix))
  • 45.141.149.0/24 (256 addresses (/24 prefix))
  • 81.18.55.0/24 (256 addresses (/24 prefix))
  • 85.153.142.0/24 (256 addresses (/24 prefix))
  • 91.208.204.0/24 (256 addresses (/24 prefix))
  • 94.154.43.0/24 (256 addresses (/24 prefix))
  • 94.154.45.0/24 (256 addresses (/24 prefix))
  • 134.255.199.0/24 (256 addresses (/24 prefix))
  • 149.3.171.0/24 (256 addresses (/24 prefix))
  • 154.82.24.0/24 (256 addresses (/24 prefix))
  • 154.194.2.0/24 (256 addresses (/24 prefix))
  • 154.196.1.0/24 (256 addresses (/24 prefix))
  • 45.192.133.0/24 (256 addresses (/24 prefix))
  • 154.196.14.0/24 (256 addresses (/24 prefix))
  • 154.196.92.0/24 (256 addresses (/24 prefix))
  • 156.229.176.0/24 (256 addresses (/24 prefix))
  • 178.211.130.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2a0c:6d40::/29