Autonomous system
AS50254 sky-en Sky Engineering LLC
Unclassified ARIN Cable/DSL/ISP
Summary
Sky Engineering LLC
isp cable dsl russia
SKY-EN is operated by Sky Engineering LLC.
What it's used for
- The address space carries residential and business connectivity, evidenced by the netname
SkyIng_NATon the 83.219.234.0/24 prefix and the registrantSky Engineering LLCfor 185.145.124.0/22. - The AS announces 1280 IPv4 addresses across 2 prefixes while maintaining 40 observed neighbours, a ratio that indicates a transit or peering-heavy role rather than a large-scale access network.
- As a Cable/DSL/ISP, the traffic consists of subscriber internet access and data services for end-users in the Russian Federation.
Notable
- Registrants align with the announcer for the primary block, with
Sky Engineering LLClisted for 185.145.124.0/22, while the secondary block 83.219.234.0/24 is registered toOBLCOM NOC. - The address inventory is small and fragmented, consisting of two distinct IPv4 prefixes with no IPv6 announcements.
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
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| MSK-IX Moscow | Moscow, Russia | 195.208.208.187 |
Transit providers
8 upstream, 6 downstream and 16 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, 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 · 1.28K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| RU | Russian Federation | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS50254- Registry name
- sky-en
- Registrant
- Sky Engineering LLC
- Abuse contact
- info@sky-en.ru
- Registered
- 2016-04-05
- Last changed
- 2023-09-01
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Sky Engineering LLC
- Also known as
- Sky Engineering LLC
- Network type
- Cable/DSL/ISP
- Scope
- Europe
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
RIPE::AS-SKY-EN- Present at
- 5 exchanges
- Website
- http://sky-en.ru/
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 · 3 valid, 0 with no ROA
- ROAs
- 3 authorising AS50254
- ASPA
- no ASPA record
- IRR
- 100% registered · 3 of 3 announcements
- Route objects
- 6 naming AS50254
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: 453 networks and 1,853 prefixes, as published 2026-11-05. 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