$ query “AS142055” --type=asn → 1 result(s)
AS142055 · BTL86-VN
86th Command - Ministry of National Defence
AS142055 belongs to 86th Command - Ministry of National Defence and is a government/public-admin stub network, based in Vietnam. The system announces 512 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Vietnam.
Basic Information
- Country
- 🇻🇳 Vietnam
- Category
- Government/Public Administration
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Last Changed
- September 26, 2026
- Last Seen
- October 14, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 512
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /48
- Geolocated Countries
- 🇻🇳 Vietnam (512 IPs)
- Prefix Changed
- October 06, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS45903 — CMCTELECOM-VN
Prefix Lists
IPv4 Prefixes (3 total)
- 151.158.94.0/23 (512 addresses (/23 prefix))
IPv6 Prefixes (1 total)
- 2001:df6:a3c0::/48