Data as of Nov 3, 2026
45.148.147.0/24
No anonymizer space · no proxy exits in 30 daysYSZ Trading Co., Limited · space held by IT Web Ltd
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Nov 2, 2026
from AS215224 NovoServe B.V.
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 |
|---|---|---|---|---|---|---|
| 45.148.144.0/22 | 1,024 | VG-ITWEB-20190903 | IT Web Ltd (ORG-IWL5-RIPE) · VG | ALLOCATED PA | Jun 17, 2022 | [email protected] |
| └ 45.148.147.0/24 | 256 | Lay | unknown | ASSIGNED PA | Mar 6, 2024 | [email protected] via VG-ITWEB-20190903 |
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
Registry
Holder
- Organization
- IT Web Ltd
- Handle
- ORG-IWL5-RIPE
- Range
- 45.148.144.0/22
- Registration type
- ALLOCATED PA
- Record created
- Jun 17, 2022
Origin network
AS211484
HK
- Name
- YSZ Trading Co., Limited
- Type
- Hosting
- Registered
- Mar 19, 2025
- Domain
- ipv4superhub.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2021
- Current origin since
- Nov 2, 2026 · under a month
- Origin networks
- 4
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 45.148.147.0/24
- Netname
- Lay
- Registrant country
- PL
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Mar 6, 2024
- Updated
- Mar 6, 2024
- Maintainer
- lir-vg-itweb-1-MNT
- RIR
- RIPE NCC
- Country
- VG
- Delegated
- Sep 3, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR68161-RIPE