AS137038 MD ZUBAIR ISLAM t/a ZUBAIR IT EXPERT 🇧🇩 BD
ZUBAIR IT EXPERT. Announcing 3 prefixes, seen at the RIS collectors.
IPv4 prefixes
2
512 (2 × /24)
IPv6 prefixes
1
1 × /32
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS137038
- Name
- MD ZUBAIR ISLAM t/a ZUBAIR IT EXPERT
- Organisation
- ZUBAIR IT EXPERT
- Country
- 🇧🇩 BD
- RIR
- APNIC
- Allocated
- 2017-10-23
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
3 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 103.102.216.0/24 v4 | RPKI valid | 42 | 3800158717137038 | 2026-09-18 |
| 103.102.217.0/24 v4 | RPKI valid | 42 | 3800158717137038 | 2026-09-18 |
| 2401:ea40::/32 v6 | RPKI valid | 37 | 3800158717137038 | 2026-09-18 |