Data as of Nov 5, 2026
217.105.48.128/25
No anonymizer space · no proxy exits in 30 daysVodafone Libertel B.V. · space held by Ziggo Services B.V.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 217.105.0.0/18 since Feb 2021 | AS33915 | Business | 87 11 always on | Ziggo Services B.V. via Ziggo Services B.V. |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 217. | 49,152 | NL-CHELLO-20001205 | Ziggo Services B.V. (ORG-CB6-RIPE) · NL | ALLOCATED PA | Nov 18, 2015 | abuse@ |
| └ 217.105.0.0/18 | 16,384 | RIPE-ZIGGO-B2B-NET-11 | Ziggo Services B.V. | LIR-PARTITIONED PA | Dec 23, 2004 | abuse@ via NL-CHELLO-20001205 |
| └ 217.105.48.128/25 | 128 | PT-NL-CIA-VESTIDE-43 | unknown | ASSIGNED PA | Jul 17, 2017 | abuse@ via RIPE-ZIGGO-B2B-NET-11 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 217.105.32.0/19
- Prefix
- 217.105.32.0/19
- Announced by
- AS33915 Vodafone Libertel B.V.
- Type
- Business
- Proxy exits
- 45
- Always-on exits
- 6
- RPKI
- RPKI valid
- Netname
- RIPE-ZIGGO-B2B-NET-11
- Registrant
- Ziggo Services B.V.
- RIR
- RIPE NCC
Registry
Holder
- Organization
- Ziggo Services B.V.
- Handle
- ORG-CB6-RIPE
- Range
- 217.
104. 128. 0 - 217. 105. 63. 255 - Registration type
- ALLOCATED PA
- Record created
- Nov 18, 2015
Origin network
AS33915
NL
- Name
- Vodafone Libertel B.V.
- Type
- Internet provider
- Registered
- Sep 6, 2004
- Domain
- vodafone.nl
- Website
- www.vodafone.nl/zakelijk/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
217.105.32.0/19
Routing history
- Pattern
- Stable
- First seen
- Oct 2011
- Current origin since
- Feb 2021 · 5.7 yr
- Origin networks
- 2
- Last change of origin
- Feb 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.105.32.0/19 | AS33915 | /19 | RIPE | RPKI valid |
| 217.105.0.0/18 | AS33915 | /18 | RIPE | Too specific |
IRR
Route objects on 217.105.32.0/19
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS33915 | RIPE | VODAFONE_ZIGGO | AS6830-MNT TNF-MNT ZIGGO-RTRMGMT | Oct 20, 2025 |
Whois
Registration for this announcement
- Range
- 217.
105. 0. 0/ 18 - Netname
- RIPE-ZIGGO-B2B-NET-11
- Registrant
- Ziggo Services B.V.
- Registrant country
- NL
- Organization
- Ziggo Services B.V.
- Org country
- NL
- Type
- LIR-PARTITIONED PA
- Created
- Dec 23, 2004
- Updated
- Jul 3, 2024
- Maintainer
- ZIGGO-SERVICES-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Dec 5, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ziggo. nl - Name
- Ziggo Netherlands Abuse
- Handle
- UNA7-RIPE