# 3.86.133.245 — IP Intelligence Summary

3.86.133.245 is an IPv4 address operated by Amazon Web Services (AS14618), with approximate network location Ashburn, United States. Its reverse DNS name is ec2-3-86-133-245.compute-1.amazonaws.com. As of November 13, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/3.86.133.245
- Last updated: 2026-11-13

## Ownership

- Organization: Amazon Data Services Northern Virginia
- Network name: AMAZON-IAD
- Allocated block: 3.80.0.0/12
- ASN: AS14618 (https://ipdebrief.com/asn/14618)
- Regional registry: ARIN
- Registered holder: Amazon Data Services Northern Virginia
- Routing operator: —
- Network registration country: United States
- Registrant address country: —
- Cloud / hosting provider: Amazon Web Services

## Location

- City: Ashburn
- Region: VA
- Country: United States
- Time zone: America/New_York

Approximate network location; registration and certificate addresses are not server-location evidence.

## Network classification

- Infrastructure type: Unknown
- Datacenter / hosting: no
- Residential: no
- Mobile: no
- Anycast: Unverified (not proof of unicast)
- 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

## Reverse DNS

- ec2-3-86-133-245.compute-1.amazonaws.com
- Forward-confirmed: yes

## Exposed services

- 443/tcp — https

## DNS posture

Mail authentication and CAA are optional domain policies, not IP-wide requirements.

- spf: Not checked
- dmarc: Not checked
- fcrDns: Not checked
- dnssec: Not checked
- caa: Not checked

## TLS observations

- CN=cell2.stores.us-east-1.prod.mt.paets.advertising.amazon.dev; port unknown; target —; Historical certificate; current certificate unknown; valid until 2027-02-01T23:59:59.0000000+00:00

## Addresses sharing infrastructure

- 3.211.131.144 — Same TLS certificate (https://ipdebrief.com/3.211.131.144)
- 3.228.157.36 — Same TLS certificate (https://ipdebrief.com/3.228.157.36)
- 13.223.106.69 — Same TLS certificate (https://ipdebrief.com/13.223.106.69)
- 34.204.30.250 — Same TLS certificate (https://ipdebrief.com/34.204.30.250)
- 50.17.108.177 — Same TLS certificate (https://ipdebrief.com/50.17.108.177)
- 54.167.196.128 — Same TLS certificate (https://ipdebrief.com/54.167.196.128)
- 184.196.151.58 — Same TLS certificate (https://ipdebrief.com/184.196.151.58)

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Source: IPDebrief, "3.86.133.245 IP intelligence", https://ipdebrief.com/3.86.133.245, updated 2026-11-13. Assessments are probabilistic.