AS203446 SMARTNET Germany GmbH

Germany AS203446 RIPE 17 IPv4 prefixes 6 IPv6 prefixes

IPv4 addresses

4,352

IPv6 /48 networks

4,101

RPKI

21 valid2 no ROA

Peers and downstreams

181

Holder

AS name: AS203446
Description: SMARTNET Germany GmbH
Organisation: SMARTNET Germany GmbH
Registered in: Frankfurt am Main, Germany
Abuse contact: info@as203446.net
Assigned: 2022-08-03
Registered: 2022-08-04
Record last changed: 2026-07-24 08:54 UTC

163.5.195.0/24 185.50.255.0/24 194.62.248.0/24 2.56.246.0/24 37.114.41.0/24 45.131.65.0/24 45.134.39.0/24 45.137.70.0/24 46.37.101.0/24 5.83.141.0/24 51.241.141.0/24 64.204.182.0/24 64.204.203.0/24 89.213.171.0/24 91.109.45.0/24 92.242.166.0/24 93.90.74.0/24

AS286	Kpn KPN
AS553	Belwue BELWUE
AS559	SWITCH Switch
AS1267	WIND TRE S.P.A. ASN-WINDTRE
AS1764	Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH NEXTLAYER-AS
AS1828	Unitas Global UNITAS
AS1836	green.ch AG GREEN
AS3170	VeloxServ Communications Ltd VELOXSERV
AS3212	Telemach Slovenija d.o.o. TELEMACH
AS3214	xTom GmbH XTOM
AS5405	Inter.link GmbH INTERDOTLINK
AS6057	Administracion Nacional de Telecomunicaciones AS6057
AS6204	TMRC GROUP SRL ZET-NET
AS6424	EDGOO NETWORKS UNIPESSOAL LDA EDGOO
AS6663	Euroweb Romania S.R.L. TTI-NET
AS6695	DE-CIX Management GmbH DECIX-AS
AS6797	GlobalConnect AB GLOBALCONNECT-NET
AS7195	EDGEUNO S.A.S AS7195
AS7713	PT Telekomunikasi Indonesia telkomnet-as-ap
AS8218	Zayo Infrastructure France SA NEO-ASN
AS8298	IPng Networks GmbH IPNG
AS8529	Zain Omantel International FZ-LLC OMANTEL-AS
AS8758	Iway AG IWAY
AS8888	xTom Pty Ltd XTOM
AS9198	JSC Kazakhtelecom KAZTELECOM-AS
AS9498	BHARTI Airtel Ltd. BBIL-AP
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia TTNET-MY
AS12577	MMC GmbH MMC-AT-AS
AS12779	IT.Gate S.p.A. ITGATE
AS12859	BIT BV NL-BIT
AS13004	Serbian Open Exchange DOO SOX
AS13194	UAB "Bite Lietuva" BITE
AS13237	euNetworks GmbH LAMBDANET-AS
AS14630	Invesco Group Services, Inc. INVESCO
AS14840	BR.Digital Telecom AS14840
AS15547	netplus.ch SA NETPLUS
AS15830	Equinix (EMEA) Acquisition Enterprises B.V. Equinix
AS15943	wilhelm.tel GmbH WTNET-AS
AS15958	CETIN Ltd. Belgrade CETIN_doo_AS
AS17639	Converge ICT Solutions Inc. CONVERGE-AS
AS18106	Viewqwest Pte Ltd VIEWQWEST-SG-AP
AS20326	TeraSwitch Networks Inc. TERASWITCH
AS20485	Joint Stock Company TransTeleCom TRANSTELECOM
AS20562	Broadband Hosting B.V. OPEN-PEERING-AS
AS20764	CJSC RASCOM RASCOM-AS
AS20932	Services Industriels de Geneve SIG-ST
AS21412	UAB "Cgates" CGATES-AS
AS22356	Durand do Brasil Ltda AS22356
AS24482	SG.GS SGGS-AS-AP
AS24889	Monzoon Networks AG MONZOON-AS
AS24961	WIIT AG MYLOC-AS
AS25160	Vorboss Limited VORBOSS
AS25220	equada network GmbH GLOBALNOC-AS
AS28716	Retelit Digital Services S.p.A. RETELIT-AS
AS28910	"Uzbektelekom" Joint Stock Company INTAL-ASN
AS28917	Fiord Networks, UAB Fiord-AS
AS29075	IELO-LIAZO SERVICES SAS IELO
AS29140	Hostserver GmbH HOSTSERVER-AS
AS29632	Netassist International EOOD NASSIST-AS
AS29691	Nine Internet Solutions AG NINE
AS30781	Free Pro SAS JAGUAR-AS
AS30886	PP KOM i TEX KOMITEX-AS
AS31510	Innsbrucker Kommunalbetriebe AG IKB-AS
AS33891	Core-Backbone GmbH CORE-BACKBONE
AS34177	Celeste SAS CELESTE-AS
AS34288	Kantonsschule Zug AS34288
AS34927	iFog GmbH iFog-GmbH
AS35360	Gargunet GARGUNET
AS35598	INETCOM CARRIER LLC INETCOM
AS35625	Eurofiber France SAS EUROFIBER-FRANCE
AS35710	weber.digital GmbH WEBERCLOUD
AS36236	NetActuate, Inc NETACTUATE
AS37100	SEACOM Limited
AS37468	Angola Cables
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A. CONVERGENZE-AS
AS39249	Netassist International EOOD KICUA-AS
AS39351	31173 Services AB ESAB-AS
AS41327	Fiber Telecom S.p.A. FIBERTELECOM-AS
AS42295	TBISS Ltd TBISS-AS
AS42541	Fiberby ApS FIBERBY
AS44901	Belcloud LTD belcloud
AS45489	Sri Lanka Telecom PLC, GLobal Peering SLT-GLOBAL
AS47147	Anexia Cloud Solutions GmbH AS-ANX
AS47692	Nessus GmbH NESSUS
AS48362	Tkswf TKSWF-AS
AS48919	UACITY Ltd. UA-CITY-AS
AS49434	FBW NETWORKS SAS FBWNETWORKS
AS49544	i3D.net B.V i3Dnet
AS49673	Truenetwork LLC TRUENETWORK
AS50629	LWLcom GmbH LWLCOM
AS50673	Serverius Holding B.V. Serverius-as
AS51185	MainStreaming SpA MAINSTREAMING-AS
AS56655	Gigahost AS GIGAHOST
AS56662	Eutpnet EUTPNET
AS56911	Warian S.R.L. ASN-WARIAN
AS56987	ABACLOUDA SAS AS-ABACLOUDA
AS57777	Jeroen Massar MASSAR
AS58057	Securebit AG SECUREBIT
AS58087	Florian Kolb FlorianKolb
AS58299	Openfactory GmbH OPENFACTORY-AS
AS59514	PE Kucherenko V.V. DARNYTSIA-NET
AS60171	AFR-IX TELECOM S.A. AFRIX-AS
AS61573	IP TELECOM AS61573
AS62000	SERVERD SAS AS62000
AS64475	Freifunk Frankfurt am Main e.V. FREIFUNK-FRANKFURT
AS137409	GSL Networks Pty LTD GSLNETWORKS-AS-AP
AS142271	EWS DS Networks Inc DOUBLESQUARE-AS-AP
AS152324	3XNET Co., Ltd. M3XNETCOLTD-AS-AP
AS197170	TechTies Inc. TECHTIES-AS
AS197213	91TELECOM LTD NINETY-ONE-TELECOM
AS197761	hostslim hostslim-as
AS198150	SIACOM JSC SIACOM-AS
AS198249	Ops One AG OPSONE
AS198385	AlpineDC SA AlpineDC
AS198831	GENIUSWEER SAS HOLYCLOUD
AS199524	G-Core Labs S.A. GCORE
AS199938	Netzwerge GmbH NETZWERGE
AS200514	KnownSRV Ltd. KnownSRV
AS200612	Gulf Bridge International Inc. GulfBridgeInternational
AS201901	TMP-SYSTEM-SERVICE GmbH TMP-Networks
AS203861	Miteflux Technologies Ltd MITEFLUX-AS
AS204750	Leon-Alexander Bernhardt Leon-AlexanderBernhardt
AS205103	Telegraph42 Management GmbH TELEGRAPH-AS
AS205112	PHILUNET GmbH PHILUNET
AS205548	ZOUTER LIMITED Zouter
AS206356	Freifunk Essen e.V. Freifunk-Essen
AS207252	Realtox-Media
AS208226	Ouiheberg SARL OUIHEBERG
AS208972	GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI gibirnet-tr
AS209823	Enki Multimedia EURL ENKI-AS
AS210937	Showfom
AS212024	Risson RISSON
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD level86
AS213151	Christian Elsen CHRISELSEN
AS213241	TECHIT.BE SRL TECHIT
AS213905	ISPLABS LIMITED ISPLABS
AS214243	PacketsDecreaserNET
AS214279	DASABO OU DASABO
AS215114	Stevan Durand--L'Hours t/a SLBCLOUD PLB-NET
AS215120	Evolus IT Solutions GmbH Evolus-IX
AS215638	Cilix Limited AS-CILIX-LIMITED
AS215730	FZCO H2NEXUS-AS H2NEXUS CLOUD SERVICES
AS218802	Northshield LLC NORTHSHIELD
AS219436	CrocNet
AS263444	Open X Tecnologia Ltda AS263444
AS264409	Huge Solucoes Corporativas Ltda AS264409
AS264479	Turbozone Internet AS264479
AS397702	1776 Solutions, LLC SSSS
AS400992	ZhouyiSat Communications ZHOUYISAT-COMMUNICATIONS
AS401626	Netiface America, Inc. NETIFACE-TORONTO
AS403005	Blatant BLATANTHOST

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 88/100

partly	Prefixes covered by valid ROAs 21 of 23 announced prefixes are RPKI valid, 2 have no ROA.	23/25
pass	No RPKI invalid announcements None of the announcements is RPKI invalid.	10/10
pass	Announces IPv6 6 IPv6 prefixes.	15/15
pass	More than one upstream 12 upstreams seen in BGP.	10/10
pass	Working abuse contact info@as203446.net 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 2026-07-24.	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/203446"><img src="https://ip-fd.net/badge/asn/203446/health.svg" alt="AS203446 network health on IP-FD.net"></a>

Markdown

[![AS203446 network health](https://ip-fd.net/badge/asn/203446/health.svg)](https://ip-fd.net/asn/203446)

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

Routing changes

Last 30 days

2026-10-06 13:34 UTC	Neighbour gone	AS213243	peer
2026-10-06 13:34 UTC	Neighbour gone	AS205759	peer
2026-10-06 13:34 UTC	Neighbour gone	AS198064	peer
2026-10-06 13:34 UTC	Neighbour gone	AS60387	peer
2026-10-06 13:34 UTC	Neighbour gone	AS52320	peer
2026-10-06 13:34 UTC	Neighbour gone	AS51184	peer
2026-10-06 13:34 UTC	Neighbour gone	AS31027	peer
2026-10-06 13:34 UTC	Neighbour gone	AS4601	upstream
2026-10-06 13:34 UTC	Neighbour gone	AS4455	upstream
2026-10-06 13:34 UTC	New neighbour	AS8888	peer
2026-10-06 13:34 UTC	Relationship changed	AS3214	upstream to peer
2026-10-06 13:34 UTC	New neighbour	AS403005	peer
2026-10-06 13:34 UTC	New neighbour	AS219207	downstream
2026-10-06 13:34 UTC	New neighbour	AS218802	peer
2026-10-06 13:34 UTC	New neighbour	AS203861	peer
2026-10-06 13:34 UTC	New neighbour	AS197170	peer
2026-10-06 13:34 UTC	New neighbour	AS152324	peer
2026-10-06 13:34 UTC	New neighbour	AS9930	peer
2026-10-06 13:34 UTC	Relationship changed	AS9498	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS9198	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS8758	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS8298	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS8218	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS7713	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS7195	upstream to peer
2026-10-06 13:34 UTC	New neighbour	AS6797	peer
2026-10-06 13:34 UTC	Relationship changed	AS6695	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS6663	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS6204	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS62000	upstream to peer
2026-10-06 13:34 UTC	New neighbour	AS6057	peer
2026-10-06 13:34 UTC	Relationship changed	AS60171	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS56911	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS56655	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS5405	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS50673	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS50629	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS49434	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS48362	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS47692	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS47147	upstream to peer
2026-10-06 13:34 UTC	New neighbour	AS4230	upstream
2026-10-06 13:34 UTC	Relationship changed	AS42295	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS41327	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS39351	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS39249	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS39120	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS37468	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS37100	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS35625	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS34927	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS34177	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS33891	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS30886	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS30781	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS29691	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS29632	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS29075	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS28716	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS286	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS264409	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS263444	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS24961	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS24889	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS24482	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS22356	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS215638	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS212024	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS20764	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS20562	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS205103	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS20485	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS20326	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS1836	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS1764	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS15958	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS15943	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS15830	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS14840	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS137409	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS13194	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS12859	upstream to peer
2026-10-06 13:34 UTC	Relationship changed	AS12779	upstream to peer
2026-10-06 13:34 UTC	New neighbour	AS1267	peer
2026-10-06 13:34 UTC	Relationship changed	AS12577	upstream to peer
2026-10-06 13:34 UTC	Prefix gone	86.38.156.0/24

WHOIS

aut-num:        AS203446
as-name:        AS203446
org:            ORG-SGG9-RIPE
sponsoring-org: ORG-SA4302-RIPE
admin-c:        SL15546-RIPE
tech-c:         SL15546-RIPE
status:         ASSIGNED
remarks:        SMARTNET-DELTA-ASN-VERIFY-9-aaf6a037bc565866
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         alex0220-mnt
created:        2022-08-04T13:57:26Z
last-modified:  2026-07-24T08:54:38Z
source:         RIPE
% 11 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/203446

const res = await fetch('https://ip-fd.net/api/v1/asn/203446', {
  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/203446', headers={'X-API-Key': 'YOUR_KEY'}, timeout=10)
r.raise_for_status()
print(r.json())

<?php
$ch = curl_init('https://ip-fd.net/api/v1/asn/203446');
curl_setopt($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/203446", 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.

AS174
AS3257	GTT Communications Inc. GTT-BACKBONE
AS4230	CLARO S.A. AS4230
AS5511	Orange S.A. Opentransit
AS6461	Zayo Bandwidth ZAYO-6461
AS6830	Liberty Global Europe Holding B.V. LibertyGlobal
AS6939	Hurricane Electric LLC HURRICANE
AS13030	Init7 (Switzerland) Ltd. INIT7
AS25091	IP-Max SA IP-Max
AS34019	Hivane Association HIVANE
AS34549	meerfarbig GmbH & Co. KG MEER-AS
AS35280	F5 Networks SARL F5

AS174
AS46475	Limestone Networks, Inc. LIMESTONENETWORKS
AS58087	Florian Kolb FlorianKolb
AS152324	3XNET Co., Ltd. M3XNETCOLTD-AS-AP
AS197170	TechTies Inc. TECHTIES-AS
AS197213	91TELECOM LTD NINETY-ONE-TELECOM
AS197761	hostslim hostslim-as
AS198831	GENIUSWEER SAS HOLYCLOUD
AS200514	KnownSRV Ltd. KnownSRV
AS201901	TMP-SYSTEM-SERVICE GmbH TMP-Networks
AS203861	Miteflux Technologies Ltd MITEFLUX-AS
AS204750	Leon-Alexander Bernhardt Leon-AlexanderBernhardt
AS205548	ZOUTER LIMITED Zouter
AS207252	Realtox-Media
AS208226	Ouiheberg SARL OUIHEBERG
AS213905	ISPLABS LIMITED ISPLABS
AS214243	PacketsDecreaserNET
AS214279	DASABO OU DASABO
AS215114	Stevan Durand--L'Hours t/a SLBCLOUD PLB-NET
AS215120	Evolus IT Solutions GmbH Evolus-IX
AS215730	FZCO H2NEXUS-AS H2NEXUS CLOUD SERVICES
AS218802	Northshield LLC NORTHSHIELD
AS218868	Hongning Intelligent International Limited HIIL-AS
AS219207	YIYUAN CHEN AS-FUYANG-SIQIN
AS219436	CrocNet
AS397702	1776 Solutions, LLC SSSS
AS400992	ZhouyiSat Communications ZHOUYISAT-COMMUNICATIONS
AS401626	Netiface America, Inc. NETIFACE-TORONTO
AS403005	Blatant BLATANTHOST