Autonomous system
AS11527 X0R - Xproxies
Unclassified Spamhaus ASN-DROP ARIN
Summary
Xproxies
vpn hosting legacy
X0R is held by Xproxies, a commercial proxy vendor. Despite the low AS number, this is a recent registration: ARIN records the ASN as registered in January 2025, so the number was recycled rather than inherited from the early internet.
What it's used for
- Proxy egress. Xproxies sells residential, datacentre, and mobile proxies to customers who want to source traffic from addresses other than their own, and the AS exists to announce the address space that traffic leaves from.
- RIS sees 1 announced IPv4 prefix,
23.132.244.0/24(256 addresses), one IPv6 prefix (2604:120::/32), and only 1 observed BGP neighbour. A single /24 behind a single upstream is not an access network, a hosting platform, or a carrier. It is a small, purpose-built block.
Notable
- The ARIN registration is worth reading closely. The org handle is
XPROX, the address is a suite in an office tower on East Byrd Street in Richmond, Virginia, and every role — technical, abuse, administrative, routing, DNS, NOC — points at one contact at anxproxies.comaddress. That is a one-person registration footprint, which is normal for this kind of operator and worth knowing when deciding how much the paperwork tells you. - The netname on the /24 is
INFINITY-BROADBAND. A proxy company naming its block "broadband" is exactly the dressing that makes proxy space read as consumer access space to anyone classifying on names alone. Take it as a caution, not as evidence: the network is not a broadband ISP and its addresses should not be treated as residential eyeballs just because a netname says so.
Interesting
- The IPv6 allocation is a
/32against an IPv4 footprint of one/24. That lopsided ratio is common for operators whose product is addresses rather than connectivity, because IPv6 is cheap to obtain and IPv4 is what customers will actually pay for.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-13, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS11527- Registry name
- NOVABROADBAND
- Registrant
- NovaBroadband LLC
- Abuse contact
- info@novabroadband.net
- Registered
- 2025-01-21
- Last changed
- 2026-08-21
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS11527
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 17 naming AS11527
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
On Spamhaus ASN-DROP Spamhaus lists this entire
network (associated domain xproxies.com)
as controlled by, or hijacked for, cybercrime. Many operators null-route
everything it originates.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 455 networks and 1,849 prefixes, as published 2026-11-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere