# 155.133.255.100 — IP Intelligence Summary

155.133.255.100 is an IPv4 address operated by Milton Ngan (AS32590), geolocated to Buenos Aires, Argentina. As of October 7, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/155.133.255.100
- Last updated: 2026-10-07

## Ownership

- Organization: Milton Ngan
- Network name: VALVE-L1
- Allocated block: 155.133.224.0/19
- ASN: AS32590 (https://ipdebrief.com/asn/32590)
- Regional registry: ARIN

## Location

- City: Buenos Aires
- Region: Buenos Aires F.D.
- Country: Argentina
- Time zone: America/Argentina/Buenos_Aires

## Network classification

- Infrastructure type: —
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: no
- Tor exit node: no
- VPN: no
- Proxy: no

## Risk assessment

- Assessment: Low Risk (0/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Exposed services

- 80/tcp — http
- 443/tcp — https

## Nearby addresses

- 155.133.255.98 (https://ipdebrief.com/155.133.255.98)
- 155.133.255.99 (https://ipdebrief.com/155.133.255.99)
- 155.133.255.162 (https://ipdebrief.com/155.133.255.162)
- 155.133.255.163 (https://ipdebrief.com/155.133.255.163)
- 155.133.255.164 (https://ipdebrief.com/155.133.255.164)
- 155.133.255.253 (https://ipdebrief.com/155.133.255.253)
- 155.133.255.254 (https://ipdebrief.com/155.133.255.254)

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Source: IPDebrief, "155.133.255.100 IP intelligence", https://ipdebrief.com/155.133.255.100, updated 2026-10-07. Assessments are probabilistic.