$ query “AS26727” --type=asn → 1 result(s)

AS26727 — BBTEL

Brandenburg Telephone Company

AS26727 is a residential access provider registered to Brandenburg Telephone Company, based in the United States since 2014. The network announces a respectable 32 768 IPv4 addresses. Supports IPv6.

Basic Information

Country
🇺🇸 United States
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
June 17, 2014
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
25 / 12
IPv6 Prefixes (raw / aggregated)
6 / 1
IPv4 Addresses
32 768
Largest IPv4 Prefix
/19 (8 192 addresses)
Largest IPv6 Prefix
/32
Geolocated Countries
🇺🇸 US (13 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 32 768 total (0.00%)

Connectivity Summary

Upstream Providers
1 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
2 downstream autonomous systems buying transit
Degree
3 unique BGP neighbors (providers + customers + peers)
Reach
2 — customer cone size measuring network influence
Degree Rank
#22 494
Reach Rank
#6 605

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (25 total)

  • 66.23.128.0/19 (8 192 addresses)
  • 64.57.160.0/20 (4 096 addresses)
  • 72.2.240.0/20 (4 096 addresses)
  • 173.242.128.0/20 (4 096 addresses)
  • 192.240.48.0/20 (4 096 addresses)
  • 216.221.192.0/20 (4 096 addresses)
  • 66.38.88.0/21 (2 048 addresses)
  • 66.38.8.0/23 (512 addresses)
  • 66.38.56.0/23 (512 addresses)
  • 66.38.84.0/23 (512 addresses)
  • 66.38.30.0/24 (256 addresses)
  • 66.38.44.0/24 (256 addresses)

IPv6 Prefixes (6 total)

  • 2604:b400::/32