Data as of Nov 3, 2026
72.57.149.0/24
No anonymizer space · no proxy exits in 30 daysIX Telecom · reallocated from Skyline Networks Company Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market
Path
2 · Leased from
4 · Use
Unknown
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
72.57.149.0/24
From the registry to its use
- Nov 20, 2025– today
- todayRegistry recordSkyline Networks Company LimitedALLOCATED PORTABLE72.57.128.0/17
- todayReallocatedIX TelecomALLOCATED NON-PORTABLE72.57.145.0 - 72.57.154.255
- todayRoute objectAS984 Octopus Web Solution IncAPNIC route object for AS984 Octopus Web Solution Inc, maintainer MAINT-SKYLINE1-HK
- todayRoute objectAS56286 IX TelecomAPNIC route object for AS56286 IX Telecom, maintainer MAINT-SKYLINE1-HK
- todayLeased fromOctopus Web SolutionIP broker
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 |
|---|---|---|---|---|---|---|
| 72.57.128.0/17 | 32,768 | SKYLINE1-HK | Skyline Networks Company Limited (ORG-SNCL3-AP) · HK | ALLOCATED PORTABLE | — | [email protected] |
| └ 72.57.128.0/18 | 16,384 | Hong_Kong_Cable_Television_Limited | Hong Kong Cable Television Limited | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 72.57.145.0 - 72.57.154.255 | 2,560 | IXTELECOM-MY | IX Telecom | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Skyline Networks Company Limited
- Handle
- ORG-SNCL3-AP
- Range
- 72.57.128.0/17
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- IX Telecom
- Reallocated range
- 72.57.145.0 - 72.57.154.255
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS56286
MY
- Name
- IX Telecom
- Type
- Internet provider
- Registered
- May 16, 2011
- Domain
- ixtelecom.net
- Website
- ixtelecom.net
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2025
- Current origin since
- Nov 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 72.57.148.0/22 | AS984 | /24 | APNIC | Another network |
| 72.57.148.0/22 | AS56286 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 72.57.145.0 - 72.57.154.255
- Netname
- IXTELECOM-MY
- Registrant
- IX Telecom
- Registrant country
- MY
- Organization
- IX Telecom
- Org country
- MY
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 20, 2025
- Maintainer
- MAINT-SKYLINE1-HK
- RIR
- APNIC
- Country
- HK
- Delegated
- Feb 26, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE SKYLINE1HK
- Handle
- AS2235-AP