Data as of Nov 4, 2026
45.58.57.0/24
No anonymizer space · no proxy exits in 30 daysHostUS
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 |
|---|---|---|---|---|---|---|
| 45.58.48.0/20 | 4,096 | HOSTUS-IPV4-4 | HostUS (HOSTU-4) · US | Direct Allocation | Feb 2, 2015 | [email protected] |
| └ 45.58.57.0/24 | 256 | IGC-MAN-TEST | IGC Tech (C11240557) · IO | Reassigned | Jun 15, 2025 | [email protected] via HOSTUS-IPV4-4 |
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
IPv4 market
Holder
- Organization
- HostUS
- Handle
- HOSTU-4
- Range
- 45.58.48.0/20
- Registration type
- Direct Allocation
- Record created
- Feb 2, 2015
Origin network
AS7489
HK
- Name
- HostUS
- Type
- Hosting
- Registered
- Dec 23, 2015
- Domain
- hostus.us
- Website
- hostus.com/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2016
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 3
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 45.58.57.0/24
- Netname
- IGC-MAN-TEST
- Registrant
- IGC Tech
- Organization
- IGC Tech (C11240557)
- Type
- Reassigned
- Handle
- NET-45-58-57-0-1
- Parent
- NET-45-58-48-0-1
- Created
- Jun 15, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Feb 2, 2015
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- HostUS Abuse Desk
- Phone
- +1-302-300-1737;ext1
- Handle
- HAD18-ARIN