$ query “AS5483” --type=asn → 1 result(s)

AS5483 — MAGYAR-TELEKOM-MAIN-AS

Magyar Telekom Plc.

AS5483 is a mid-size transit provider registered to Magyar Telekom Plc., based in Hungary. The network announces an impressive 1.6 million IPv4 addresses, including a /14. Supports IPv6.

  • Top 5% — Top 5% of all autonomous systems by reach and degree
  • #4 in Hungary — Top 10 by reach within country

Basic Information

Country
🇭🇺 Hungary
Category
Internet Service Provider
Network Role
Mid-size Transit
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
113 / 69
IPv6 Prefixes (raw / aggregated)
8 / 4
IPv4 Addresses
1 613 312
Largest IPv4 Prefix
/14 (262 144 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇭🇺 HU (106 IPs), 🇷🇴 RO (22 IPs), 🇧🇬 BG (3 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 31 flagged IPs out of 1 613 312 total (0.00%)
Open Proxies
3 known open proxies in this network

Connectivity Summary

Upstream Providers
6 upstream autonomous systems providing transit
Peers
8 autonomous systems exchanging traffic without transit fees
Downstream Customers
62 downstream autonomous systems buying transit
Degree
77 unique BGP neighbors (providers + customers + peers)
Reach
85 — customer cone size measuring network influence
Degree Rank
#2 195
Reach Rank
#1 179
Country Rank
#4

Upstream Providers (6)

Prefix Lists

IPv4 Prefixes (113 total)

  • 84.0.0.0/14 (262 144 addresses)
  • 81.182.0.0/15 (131 072 addresses)
  • 188.156.0.0/15 (131 072 addresses)
  • 31.46.0.0/16 (65 536 addresses)
  • 46.107.0.0/16 (65 536 addresses)
  • 46.139.0.0/16 (65 536 addresses)
  • 78.92.0.0/16 (65 536 addresses)
  • 145.236.0.0/16 (65 536 addresses)
  • 158.249.0.0/16 (65 536 addresses)
  • 188.6.0.0/16 (65 536 addresses)
  • 188.36.0.0/16 (65 536 addresses)
  • 195.56.0.0/16 (65 536 addresses)
  • 195.228.0.0/16 (65 536 addresses)
  • 5.38.128.0/17 (32 768 addresses)
  • 5.187.128.0/17 (32 768 addresses)
  • 37.76.0.0/17 (32 768 addresses)
  • 79.122.0.0/17 (32 768 addresses)
  • 86.59.128.0/17 (32 768 addresses)
  • 94.27.128.0/17 (32 768 addresses)
  • 134.255.0.0/17 (32 768 addresses)
  • 149.200.0.0/17 (32 768 addresses)
  • 62.201.64.0/18 (16 384 addresses)
  • 91.120.64.0/18 (16 384 addresses)
  • 91.120.128.0/18 (16 384 addresses)
  • 212.51.64.0/18 (16 384 addresses)
  • 188.127.128.0/19 (8 192 addresses)
  • 194.38.96.0/19 (8 192 addresses)
  • 194.88.32.0/19 (8 192 addresses)
  • 194.149.32.0/19 (8 192 addresses)
  • 194.176.224.0/19 (8 192 addresses)
  • 195.70.32.0/19 (8 192 addresses)
  • 213.178.96.0/19 (8 192 addresses)
  • 217.65.96.0/19 (8 192 addresses)
  • 62.100.240.0/20 (4 096 addresses)
  • 80.249.160.0/20 (4 096 addresses)
  • 87.101.112.0/20 (4 096 addresses)
  • 93.89.160.0/20 (4 096 addresses)
  • 217.20.128.0/20 (4 096 addresses)
  • 217.116.32.0/20 (4 096 addresses)
  • 94.248.248.0/21 (2 048 addresses)
  • 79.121.76.0/22 (1 024 addresses)
  • 79.121.100.0/22 (1 024 addresses)
  • 79.121.120.0/22 (1 024 addresses)
  • 91.120.16.0/22 (1 024 addresses)
  • 91.147.232.0/22 (1 024 addresses)
  • 185.55.12.0/22 (1 024 addresses)
  • 185.65.8.0/22 (1 024 addresses)
  • 79.121.74.0/23 (512 addresses)
  • 91.147.214.0/23 (512 addresses)
  • 185.224.44.0/23 (512 addresses)

IPv6 Prefixes (8 total)

  • 2001:4c48::/29
  • 2a00:1110::/29
  • 2a14:6940::/32
  • 2a03:f80:36::/48