Data as of Nov 9, 2026
193.163.86.0/24
4 residential-proxy exits · 30 daysHostkey B.V. · space held by Securebit AG
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Nov 6, 2026
from AS58057 Securebit AG
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
22 observations
IPv4 market
Path
Announced by AS57043 since Nov 6, 2026 · 3 days ago
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
193.163.86.0/24
From the registry to its use
- May 9, 2021– Jul 31, 2021AnnouncedAS56755 Securebit AG
- Jul 20, 2021– Oct 31, 2026
- May 8, 2023Registry recordSecurebit AGALLOCATED PA193.163.85.0 - 193.163.86.255
- Nov 5, 2026
- Nov 6, 2026– today
- todayLeased fromInterLIRLessor
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 193. | 512 | CH-SECUREBIT-20210505 | Securebit AG (ORG-SA4302-RIPE) · CH | ALLOCATED PA | May 8, 2023 | ripe@ |
| └ 193.163.86.0/24 | 256 | Snowd-Security-OU | Snowd Security OU (ORG-SSO10-RIPE) | ASSIGNED PA | Nov 5, 2026 | ripe@ |
Network & registry
Origin network
AS57043
NL
- Name
- Hostkey B.V.
- Type
- Hosting
- Registered
- Jul 7, 2011
- Domain
- hostkey.com
- Website
- www.hostkey.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2021
- Current origin since
- Nov 6, 2026 · under a month
- Origin networks
- 3
- Last change of origin
- Jul 2021
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 193.
163. 85. 0 - 193. 163. 86. 255 - Netname
- CH-SECUREBIT-20210505
- Registrant
- Securebit AG
- Registrant country
- EU
- Organization
- Securebit AG (ORG-SA4302-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- May 8, 2023
- Updated
- Jul 21, 2025
- Maintainer
- SBMT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- May 5, 2021
- Status
- assigned
Report abuse
Abuse contact
- ripe@
interlir. com - Name
- Abuse-C Role
- Handle
- AR63624-RIPE