Data as of Nov 7, 2026
64.124.188.204/30
No anonymizer space · no proxy exits in 30 daysZayo Bandwidth · space held by Zayo Singapore Pte. Ltd.
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 |
|---|---|---|---|---|---|---|
| 64.124.188.0/23 | 512 | ZSPL-SG | Zayo Singapore Pte. Ltd. (ORG-ZSPL1-AP) · SG | ALLOCATED PORTABLE | — | abuse@ |
| └ 64.124.188.204/30 | 4 | ZSPL-SG | AbbVie Operations Singapore PTE. LTD. | ALLOCATED NON-PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 64.124.188.0/23
- Prefix
- 64.124.188.0/23
- Announced by
- AS6461 Zayo Bandwidth
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- ZSPL-SG
- Registrant
- Zayo Singapore Pte. Ltd.
- RIR
- APNIC
Origin network
AS6461
US
- Name
- Zayo Bandwidth
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- zayo.com
- Website
- www.zayo.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 64.124.188.0/23
64.124.188.0/23
Routing history
- Pattern
- Stable
- First seen
- May 2008
- Current origin since
- Mar 2021 · 5.7 yr
- Origin networks
- 2
- Last change of origin
- Mar 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 64.124.188.0/23 | AS6461 | /23 | APNIC | RPKI valid |
IRR
Route objects on 64.124.188.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS6461 | APNIC | Zayo Singapore Pte. Ltd. | MAINT-ZSPL-SG | Feb 18, 2022 |
Whois
Registration for this announcement
- Range
- 64.
124. 188. 0/ 23 - Netname
- ZSPL-SG
- Registrant
- Zayo Singapore Pte. Ltd.
- Registrant country
- SG
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 25, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- SG
- Delegated
- Jul 6, 2000
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zayo. com - Name
- ABUSE ZSPLSG
- Handle
- AZ380-AP