# 17.166.23.87 — IP Intelligence Summary

17.166.23.87 is an IPv4 address operated by Apple Inc. (AS714), geolocated to Cupertino, United States. Its reverse DNS name is 17-166-23-87.applebot.apple.com. As of November 1, 2026, IPDebrief rates it Low Risk (25/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/17.166.23.87
- Last updated: 2026-11-01

## Ownership

- Organization: Apple Inc.
- Network name: APPLE-WWNET
- Allocated block: 17.0.0.0/8
- ASN: AS714 (https://ipdebrief.com/asn/714)
- Regional registry: ARIN

## Location

- City: Cupertino
- Region: CA
- Country: United States
- Time zone: —

## 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 (25/100)
- Blocklist listings: 0
- Suspicious activity indicators: no
- Spam source: no

## Reverse DNS

- 17-166-23-87.applebot.apple.com
- Forward-confirmed: yes

## Analyst narrative

IP address 17.166.23.87 is owned by Apple Inc. (ASN 714) and resolves to the domain apple.com with ptr hostnames identifying it as an applebot. Although the control plane categorizes the IP as a suspicious host listed on one high-severity DNS blacklist, the overall risk score is low at 25 with no open ports or active services. The network operates within a stable, clean neighborhood in Cupertino, CA, and maintains excellent DNS hygiene including valid SPF and DMARC configurations. Current intelligence recommends monitoring rather than blocking due to the low severity and lack of persistent malicious activity.

## Nearby addresses

- 17.166.23.4 (https://ipdebrief.com/17.166.23.4)
- 17.166.23.5 (https://ipdebrief.com/17.166.23.5)
- 17.166.23.6 (https://ipdebrief.com/17.166.23.6)
- 17.166.23.7 (https://ipdebrief.com/17.166.23.7)
- 17.166.23.8 (https://ipdebrief.com/17.166.23.8)
- 17.166.23.9 (https://ipdebrief.com/17.166.23.9)
- 17.166.23.10 (https://ipdebrief.com/17.166.23.10)
- 17.166.23.11 (https://ipdebrief.com/17.166.23.11)
- 17.166.23.12 (https://ipdebrief.com/17.166.23.12)
- 17.166.23.13 (https://ipdebrief.com/17.166.23.13)
- 17.166.23.14 (https://ipdebrief.com/17.166.23.14)
- 17.166.23.15 (https://ipdebrief.com/17.166.23.15)

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Source: IPDebrief, "17.166.23.87 IP intelligence", https://ipdebrief.com/17.166.23.87, updated 2026-11-01. Assessments are probabilistic.