$ query “AS7552” --type=asn → 1 result(s)
AS7552 — VIETEL-AS-AP
Viettel Group
AS7552 is a major transit provider operated by Viettel Group, based in Vietnam. The network announces an impressive 5.5 million IPv4 addresses, including a /11. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #69 by Reach — Top 100 by customer cone size
- #1 in Vietnam — Top 10 by reach within country
Basic Information
- Country
- 🇻🇳 Vietnam
- Category
- Internet Service Provider
- Network Role
- Major 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)
- 4 023 / 29
- IPv6 Prefixes (raw / aggregated)
- 3 980 / 4
- IPv4 Addresses
- 5 455 616
- Largest IPv4 Prefix
- /11 (2 097 152 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇻🇳 VN (29 IPs), 🇳🇱 NL (6 IPs), 🇺🇸 US (5 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 432 flagged IPs out of 5 455 616 total (0.01%)
- Tor Exit Nodes
- 1 known Tor exit nodes in this network
- Open Proxies
- 15 known open proxies in this network
Connectivity Summary
- Upstream Providers
- 6 upstream autonomous systems providing transit
- Peers
- 278 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 114 downstream autonomous systems buying transit
- Degree
- 406 unique BGP neighbors (providers + customers + peers)
- Reach
- 37 669 — customer cone size measuring network influence
- Degree Rank
- #334
- Reach Rank
- #69
- Country Rank
- #1
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (4 023 total)
- 171.224.0.0/11 (2 097 152 addresses)
- 27.64.0.0/12 (1 048 576 addresses)
- 116.96.0.0/12 (1 048 576 addresses)
- 115.72.0.0/13 (524 288 addresses)
- 117.0.0.0/13 (524 288 addresses)
- 125.234.0.0/15 (131 072 addresses)
- 125.212.128.0/17 (32 768 addresses)
- 203.113.128.0/18 (16 384 addresses)
- 220.231.64.0/18 (16 384 addresses)
- 125.214.0.0/20 (4 096 addresses)
- 23.40.76.0/22 (1 024 addresses)
- 23.195.112.0/22 (1 024 addresses)
- 23.201.48.0/22 (1 024 addresses)
- 23.205.168.0/22 (1 024 addresses)
- 103.241.248.0/22 (1 024 addresses)
- 125.214.28.0/22 (1 024 addresses)
- 203.190.160.0/22 (1 024 addresses)
- 23.59.82.0/23 (512 addresses)
- 23.61.116.0/23 (512 addresses)
- 23.206.122.0/23 (512 addresses)
- 23.210.194.0/23 (512 addresses)
- 203.190.164.0/23 (512 addresses)
- 203.190.170.0/23 (512 addresses)
- 203.190.172.0/23 (512 addresses)
- 23.36.145.0/24 (256 addresses)
- 125.214.35.0/24 (256 addresses)
- 125.214.36.0/24 (256 addresses)
- 125.214.47.0/24 (256 addresses)
- 203.190.175.0/24 (256 addresses)
IPv6 Prefixes (3 980 total)
- 2402:800::/29
- 2401:d800::/32
- 2600:1417:9400::/48
- 2600:1417:cc00::/48