$ query “AS6821” --type=asn → 1 result(s)
AS6821 — MT-AS-OWN
Makedonski Telekom AD-Skopje
AS6821 is a mid-size transit provider run by Makedonski Telekom AD-Skopje, registered in North Macedonia. The network announces a solid 331 776 IPv4 addresses, including a /15. Supports IPv6.
- #2 in North Macedonia — Top 10 by reach within country
Basic Information
- Country
- 🇲🇰 North Macedonia
- 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 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 83 / 9
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 331 776
- Largest IPv4 Prefix
- /15 (131 072 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇲🇰 MK (18 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 23 flagged IPs out of 331 776 total (0.01%)
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 2 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 17 downstream autonomous systems buying transit
- Degree
- 26 unique BGP neighbors (providers + customers + peers)
- Reach
- 34 953 — customer cone size measuring network influence
- Degree Rank
- #5 922
- Reach Rank
- #257
- Country Rank
- #2
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (83 total)
- 77.28.0.0/15 (131 072 addresses)
- 46.217.0.0/16 (65 536 addresses)
- 62.162.0.0/16 (65 536 addresses)
- 79.125.128.0/17 (32 768 addresses)
- 95.156.0.0/18 (16 384 addresses)
- 62.220.192.0/19 (8 192 addresses)
- 195.26.128.0/19 (8 192 addresses)
- 37.25.80.0/21 (2 048 addresses)
- 62.77.136.0/21 (2 048 addresses)
IPv6 Prefixes (1 total)
- 2a00:5c40::/29