AS50254 Sky Engineering LLC

Russia sky-en RIPE 3 IPv4 prefixes 0 IPv6 prefixes

IPv4 addresses

1,280

IPv6 /48 networks

RPKI

3 valid0 no ROA

Peers and downstreams

Holder

AS name: sky-en
Description: Sky Engineering LLC
Organisation: Sky Engineering LLC
Registered in: Troitsk, Russia
Abuse contact: info@sky-en.ru
Assigned: 2016-04-04
Registered: 2016-04-05
Record last changed: 2023-09-01 12:19 UTC

185.145.124.0/22 185.145.124.0/24 83.219.234.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade C · 70/100

pass	Prefixes covered by valid ROAs 3 of 3 announced prefixes are RPKI valid.	25/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
fail	Announces IPv6 No IPv6 prefixes are announced.	0/15
pass	More than one upstream 6 upstreams seen in BGP.	10/10
pass	Working abuse contact info@sky-en.ru is published.	15/15
fail	Publishes a geofeed No geofeed found. Without one, location databases have to guess.	0/10
pass	No prefixes smaller than /24 or /48 All prefixes are /24 (IPv4) or /48 (IPv6) or larger.	10/10
fail	Registry record maintained Last changed 2023-09-01.	0/5

Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.

Show this on your website

HTML

<a href="https://ip-fd.net/asn/50254"><img src="https://ip-fd.net/badge/asn/50254/health.svg" alt="AS50254 network health on IP-FD.net"></a>

Markdown

[![AS50254 network health](https://ip-fd.net/badge/asn/50254/health.svg)](https://ip-fd.net/asn/50254)

Use rpki.svg instead of health.svg for the RPKI badge.

Routing changes

Last 30 days

2026-10-05 03:27 UTC	Neighbour gone	AS264409	upstream
2026-10-05 03:27 UTC	Neighbour gone	AS209823	peer
2026-10-05 03:27 UTC	Neighbour gone	AS199524	peer
2026-10-05 03:27 UTC	New neighbour	AS60519	downstream
2026-10-05 03:27 UTC	Relationship changed	AS9198	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS8218	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS6663	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS6204	upstream to peer
2026-10-05 03:27 UTC	New neighbour	AS62000	peer
2026-10-05 03:27 UTC	Relationship changed	AS60171	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS50673	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS47692	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS42295	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS25091	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS199599	upstream to peer
2026-10-05 03:27 UTC	Relationship changed	AS15958	upstream to peer
2026-10-05 03:27 UTC	New neighbour	AS137409	peer

WHOIS

aut-num:        AS50254
as-name:        sky-en
org:            ORG-SEL19-RIPE
admin-c:        KA5807-RIPE
tech-c:         KA5807-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ru-sky-en-1-mnt
created:        2016-04-05T10:58:08Z
last-modified:  2023-09-01T12:19:02Z
source:         RIPE
% 12 routing policy lines (import/export) not shown

Routing data

Updated just now

Registry record

Fetched just now from RIPE

Prefixes and neighbours come from the RIPE RIS route collectors. Data older than 5 minutes is refreshed when this page is opened.

API

curl -H "X-API-Key: YOUR_KEY" https://ip-fd.net/api/v1/asn/50254

const res = await fetch('https://ip-fd.net/api/v1/asn/50254', {
  headers: { 'X-API-Key': 'YOUR_KEY' }
});
const data = await res.json();
console.log(data);

import requests

r = requests.get('https://ip-fd.net/api/v1/asn/50254', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/50254');
curl_setopt($ch, CURLOPT_HTTPHEADER, ['X-API-Key: YOUR_KEY']);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$data = json_decode(curl_exec($ch), true);
print_r($data);

req, _ := http.NewRequest("GET", "https://ip-fd.net/api/v1/asn/50254", nil)
req.Header.Set("X-API-Key", "YOUR_KEY")
res, err := http.DefaultClient.Do(req)
if err != nil {
    log.Fatal(err)
}
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))

Works without a key at a lower rate. Get a free key.

AS1299	Arelion Sweden AB TWELVE99
AS3216	PJSC "Vimpelcom" SOVAM-AS
AS29076	Citytelecom LLC CITYTELECOM-AS
AS31500	Global Network Management Inc GNM-AS
AS35598	INETCOM CARRIER LLC INETCOM
AS62255	BiMajLink d.o.o. BEMYLINK

AS31225	Sky Engineering LLC OBLCOM-AS
AS44715	Globalcom Ltd. GLOBALCOM-AS
AS57843	GK INTERLOGICA LLC INTERLOGICA-LTD-AS
AS60519	OOO Shishkin Les Holding SHLH
AS62333	OOO "Yulia" YULIA
AS211446	"A GROUP" LLC A-GROUP

AS3170	VeloxServ Communications Ltd VELOXSERV
AS6204	TMRC GROUP SRL ZET-NET
AS6663	Euroweb Romania S.R.L. TTI-NET
AS8218	Zayo Infrastructure France SA NEO-ASN
AS9198	JSC Kazakhtelecom KAZTELECOM-AS
AS13004	Serbian Open Exchange DOO SOX
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS24482	SG.GS SGGS-AS-AP
AS25091	IP-Max SA IP-Max
AS36236	NetActuate, Inc NETACTUATE
AS37721	Virtual Technologies & Solutions
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS41722	Miran Ltd. MIRAN-AS
AS42295	TBISS Ltd TBISS-AS
AS44901	Belcloud LTD belcloud
AS47692	Nessus GmbH NESSUS
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49544	i3D.net B.V i3Dnet
AS49673	Truenetwork LLC TRUENETWORK
AS50673	Serverius Holding B.V. Serverius-as
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS62000	SERVERD SAS AS62000
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS199599	Telecom-Birzha, LLC CIREX
AS200612	Gulf Bridge International Inc. GulfBridgeInternational
AS205112	PHILUNET GmbH PHILUNET
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI gibirnet-tr