AS49585 CoreRoute UG

Germany COREROUTE-AS RIPE 5 IPv4 prefixes 7 IPv6 prefixes

IPv4 addresses

1,280

IPv6 /48 networks

RPKI

11 valid1 no ROA

Peers and downstreams

Holder

AS name: COREROUTE-AS
Description: CoreRoute UG
Organisation: CoreRoute UG
Abuse contact: abuse@coreroute.de
Assigned: 2023-02-09
Registered: 2023-02-10
Record last changed: 2025-05-21 11:59 UTC

104.156.136.0/24 104.156.137.0/24 104.156.138.0/24 23.146.24.0/24 44.31.89.0/24

AS1031	PEER 1031 LLC PEER1-1031
AS1103	SURF B.V. SURFNET-NL
AS1828	Unitas Global UNITAS
AS2027	MilkyWan Association MilkyWan
AS3214	xTom GmbH XTOM
AS3399	Obenet AB OBE-NET
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6696	VERIXI SA VERIXI
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8298	IPng Networks GmbH IPNG
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS12859	BIT BV NL-BIT
AS14840	BR.Digital Telecom AS14840
AS16347	ADISTA SAS INHERENT
AS20326	TeraSwitch Networks Inc. TERASWITCH
AS24482	SG.GS SGGS-AS-AP
AS25091	IP-Max SA IP-Max
AS25220	equada network GmbH GLOBALNOC-AS
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS31500	Global Network Management Inc GNM-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34019	Hivane Association HIVANE
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS34800	Securebit AG SBAG
AS34872	Sarah Rossius trading as Servperso Systems Servperso_Systems
AS34927	iFog GmbH iFog-GmbH
AS35600	Vedege SAS ASN-VEDEGE
AS35710	weber.digital GmbH WEBERCLOUD
AS37721	Virtual Technologies & Solutions
AS39122	Blacknight Internet Solutions Limited BLACKNIGHT-AS
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS44097	CLEMENT CAVADORE AUTONOMOUS-CLOSET
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49544	i3D.net B.V i3Dnet
AS50629	LWLcom GmbH LWLCOM
AS51088	A2B IP B.V. A2B
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS56584	InterEdge B.V. INTER-IX
AS56662	Eutpnet EUTPNET
AS56911	Warian S.R.L. ASN-WARIAN
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS58057	Securebit AG SECUREBIT
AS62000	SERVERD SAS AS62000
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS198150	SIACOM JSC SIACOM-AS
AS199524	G-Core Labs S.A. GCORE
AS199854	Itbypassion ITBYPASSION
AS199938	Netzwerge GmbH NETZWERGE
AS204092	Association GRIFON GRIFON
AS205112	PHILUNET GmbH PHILUNET
AS209090	Association Stolon STOLON
AS209823	Enki Multimedia EURL ENKI-AS
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS212635	Jurrian van Iersel AS212635
AS215596	KISSGROUP SAS Kissgroup
AS263152	MIGO TELECOM AS263152
AS271253	LINK BRASIL TELECOMUNICACOES LTDA AS271253
AS401753	BIXCE Inc BIXCE

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100

partly	Prefixes covered by valid ROAs 11 of 12 announced prefixes are RPKI valid, 1 have no ROA.	23/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 7 IPv6 prefixes.	15/15
pass	More than one upstream 5 upstreams seen in BGP.	10/10
pass	Working abuse contact abuse@coreroute.de 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
pass	Registry record maintained Last changed 2025-05-21.	5/5

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/49585"><img src="https://ip-fd.net/badge/asn/49585/health.svg" alt="AS49585 network health on IP-FD.net"></a>

Markdown

[![AS49585 network health](https://ip-fd.net/badge/asn/49585/health.svg)](https://ip-fd.net/asn/49585)

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

Routing changes

Last 30 days

2026-10-06 02:06 UTC	Neighbour gone	AS50869	upstream
2026-10-06 02:06 UTC	Neighbour gone	AS31027	peer
2026-10-06 02:06 UTC	New neighbour	AS51088	peer
2026-10-06 02:06 UTC	Relationship changed	AS34019	upstream to peer
2026-10-06 02:06 UTC	New neighbour	AS28917	peer
2026-10-06 02:06 UTC	New neighbour	AS263152	peer
2026-10-06 02:06 UTC	New neighbour	AS212483	peer
2026-10-06 02:06 UTC	New neighbour	AS198150	peer
2026-10-06 02:06 UTC	New neighbour	AS41666	downstream
2026-10-06 02:06 UTC	Relationship changed	AS41051	upstream to downstream
2026-10-06 02:06 UTC	New neighbour	AS6797	peer
2026-10-06 02:06 UTC	New neighbour	AS6696	peer
2026-10-06 02:06 UTC	Relationship changed	AS6204	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS62000	upstream to peer
2026-10-06 02:06 UTC	New neighbour	AS56911	peer
2026-10-06 02:06 UTC	Relationship changed	AS56584	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS401753	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS39351	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS34927	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS34549	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS33891	upstream to peer
2026-10-06 02:06 UTC	New neighbour	AS31500	peer
2026-10-06 02:06 UTC	Relationship changed	AS29075	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS25091	upstream to peer
2026-10-06 02:06 UTC	Relationship changed	AS215596	upstream to peer
2026-10-06 02:06 UTC	New neighbour	AS209090	peer
2026-10-06 02:06 UTC	New neighbour	AS20326	peer
2026-10-06 02:06 UTC	New neighbour	AS14840	peer
2026-10-06 02:06 UTC	Relationship changed	AS1103	upstream to peer
2026-10-06 02:06 UTC	New neighbour	AS1031	peer
2026-10-06 02:06 UTC	Prefix gone	104.156.139.0/24

WHOIS

aut-num:        AS49585
as-name:        COREROUTE-AS
org:            ORG-CU65-RIPE
sponsoring-org: ORG-OG36-RIPE
admin-c:        JB16102-RIPE
tech-c:         JB16102-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         cloudcore-mnt
created:        2023-02-10T10:12:55Z
last-modified:  2025-05-21T11:59:46Z
source:         RIPE
% 8 routing policy lines (import/export) not shown

Routing data

Updated 2 h ago

Registry record

Fetched 2 h ago 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/49585

const res = await fetch('https://ip-fd.net/api/v1/asn/49585', {
  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/49585', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/49585');
curl_setopt($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/49585", 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.

AS5405	Inter.link GmbH INTERDOTLINK
AS6939	Hurricane Electric LLC HURRICANE
AS24961	WIIT AG MYLOC-AS
AS58299	Openfactory GmbH OPENFACTORY-AS
AS213753	InterEdge B.V. interedge

AS41051	Openfactory GmbH FREETRANSIT
AS41666	Institute for Pyrotechnical Cleaning (limited company) PYRO-AS
AS203819	cybercat