# 217.100.166.126 — IP Intelligence Summary

217.100.166.126 is an IPv4 address announced by AS33915, with approximate network location Gorinchem, Netherlands. Its reverse DNS name is D964A67E.static.ziggozakelijk.nl. As of November 11, 2026, IPDebrief rates it Low Risk (0/100); no anonymizing service was detected.

- Canonical page: https://ipdebrief.com/217.100.166.126
- Last updated: 2026-11-11

## Ownership

- Organization: CB Kulk
- Network name: BYBAZZ_BV
- Allocated block: 217.100.166.124/30
- ASN: AS33915 (https://ipdebrief.com/asn/33915)
- Regional registry: RIPE
- Registered holder: CB Kulk
- Routing operator: —
- Network registration country: NL
- Registrant address country: —

## Location

- City: Gorinchem
- Region: South Holland
- Country: Netherlands
- Time zone: Europe/Amsterdam

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

## Network classification

- Infrastructure type: —
- 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

- D964A67E.static.ziggozakelijk.nl
- Forward-confirmed: yes

## Exposed services

- 80/tcp — http
- 443/tcp — https
- 22/tcp — ssh

## 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

- C=US, S=California, L=Sunnyvale, O=Ruckus Wireless Inc., CN=SN-421809019018; port unknown; target —; Historical certificate; current certificate unknown; valid until 2043-09-30T21:12:12.0000000+00:00

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Source: IPDebrief, "217.100.166.126 IP intelligence", https://ipdebrief.com/217.100.166.126, updated 2026-11-11. Assessments are probabilistic.