Data as of Nov 3, 2026
151.158.35.0/24
No anonymizer space · no proxy exits in 30 daysSauce Labs Inc · space held by Xeonfiber Technology
Announcement
this exact prefix
RPKI valid
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS834 IPXO LLC
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
151.158.35.0/24
From the registry to its use
- Jan 19, 2026– Feb 23, 2026
- Feb 24, 2026– Mar 19, 2026
- Mar 19, 2026Route objectIPXORADB route object for AS62537 Sauce Labs Inc, maintainer MAINT-AS834
- Jul 30, 2026– today
- todayRegistry recordXeonfiber TechnologyALLOCATED PORTABLE151.158.34.0/23
- todayReallocatedIPXOALLOCATED NON-PORTABLE151.158.35.0/24
- todayRoute objectAS62537 Sauce Labs IncAPNIC route object for AS62537 Sauce Labs Inc, maintainer MAINT-XEONFIBER1-IN
- todayLeased fromIPXOIP 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 |
|---|---|---|---|---|---|---|
| 151.158.34.0/23 | 512 | XEONFIBER1-IN | Xeonfiber Technology (ORG-XT8-AP) · IN | ALLOCATED PORTABLE | — | [email protected] |
| └ 151.158.35.0/24 | 256 | IPXO | IPXO | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
Registry
Holder
- Organization
- Xeonfiber Technology
- Handle
- ORG-XT8-AP
- Range
- 151.158.34.0/23
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- IPXO
- Reallocated range
- 151.158.35.0/24
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS62537
US
- Name
- Sauce Labs Inc
- Type
- Business
- Registered
- Jun 27, 2013
- Domain
- saucelabs.com
- Website
- saucelabs.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2026
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 151.158.35.0/24
- Netname
- IPXO
- Registrant
- IPXO
- Registrant country
- US
- Organization
- IPXO
- Org country
- US
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 16, 2026
- Maintainer
- MAINT-NETUTILS-AP
- RIR
- APNIC
- Country
- IN
- Delegated
- Jan 15, 2026
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE XEONFIBER1IN
- Handle
- AX234-AP