Autonomous system
AS7720 SKYWOLF-AS-AP Skywolf Technology LLC
Unclassified APNIC Cable/DSL/ISP
Summary
Skywolf Technology
hosting cloud legacy
SKYWOLF-AS-AP is Skywolf Technology LLC, trading as Skywolf Cloud — a small cloud and VPS provider. The company is registered in Sacramento, California, but its network is run out of leased datacentre space in Santa Clara and Hong Kong.
What it's used for
- VPS and cloud hosting. Its APNIC block is registered with the netname
SKYWOLF-CLOUDin Hong Kong; its ARIN/24is registered asSKYWOLF-BACKBONE. Both are in the company's own name, and it publishes a looking glass and BGP community documentation. - Small-scale transit. Despite holding under a thousand IPv4 addresses of its own, it has upstreams from a tier-1 carrier and appears as the upstream for several dozen small downstream networks — the low-cost BGP transit that hobbyist and micro-ASNs buy to get their prefixes routed.
- IPv6 is where most of the network lives: it announces considerably more IPv6 prefixes than IPv4, drawn from both ARIN and APNIC ranges.
Notable
- PeeringDB types this network as "Cable/DSL/ISP". The inventory does not support that. There are no subscriber pools, no consumer-style reverse DNS, and no eyeball footprint anywhere in the space. It is a hosting and transit operation. Where a self-description and the announced prefixes disagree, the prefixes are the honest witness.
- Its prefixes span two RIRs, but unlike an address-brokering shape they are registered to Skywolf itself, not to unrelated third parties — so this is a genuine, if small, operator.
- Do not read the low AS number as early-internet pedigree. Skywolf is a recently built commercial network; the number long predates the company.
Interesting
- The IPv4 footprint is tiny while the customer cone is not. That inversion — a few hundred addresses, dozens of downstreams — is characteristic of the modern "cheap transit for small ASNs" niche, where the product is routing, not addresses.
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 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 768 addresses IPv6 4 prefixes
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 6 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS7720- Registry name
- SKYWOLF-AS-AP
- Registrant
- Skywolf Technology LLC
- Abuse contact
- noc@skywolftech.net
- Registered
- 2023-06-05
- Last changed
- 2025-05-08
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Skywolf Cloud
- Network type
- Cable/DSL/ISP
- Scope
- Global
- Traffic ratio
- Balanced
- Peering policy
- Open
- IRR as-set
AS-SKYWOLF- Facilities
- 2 facilities
- Website
- https://skywolf.cloud
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 9 valid, 0 with no ROA
- ROAs
- 7 authorising AS7720
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 44 naming AS7720
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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