Autonomous System details

AS49870

Alsycon B.V. · as49870.net

Netherlands

BitTorrent

CDN

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AS49870 – Alsycon B.V.

Field	Value
Country	Netherlands
Website	as49870.net
Hosted domains	49,544
IPv4 addresses	5,120
IPv6 addresses	633,825,300,114,114,700,748,351,602,688
ASN type	Hosting
Registry	ripe
Allocated	6 years ago on Nov 14, 2019
Updated	4 years ago on Apr 25, 2022

Netblock	Company	Num of IPs
45.80.36.0/23	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	512
45.81.22.0/23	Alsycon B.V.	512
45.95.144.0/23	MB Go live	512
45.140.222.0/23	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	512
2.56.167.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
45.95.146.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
45.95.147.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
77.83.240.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
89.116.202.0/24	IPXO	256
89.190.156.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
89.190.159.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256
169.239.130.0/24	HostMayo	256
185.142.130.0/24	Alsycon B.V.	256
185.224.128.0/24	Alsycon B.V.	256
194.50.16.0/24	Alsycon B.V.	256
212.107.12.0/24	Alsycon B.V. \| VPS - Dedicated Servers - Colocation	256

Netblock	Company
2a0e:3980::/29	Alsycon B.V. \| VPS - Dedicated Servers - Colocation

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WHOIS Details

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                                                ASHandle:       AS49870
                                                OrgID:          AS49870
                                                ASName:         AS49870
                                                ASNumber:       AS49870
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 49,544 domain names hosted across 190 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
77.83.240.178	██████████	34,335
77.83.240.177	██████████	11,988
77.83.240.98	██████████	1,375
77.83.240.192	██████████	812
77.83.240.185	██████████	207
45.95.146.8	██████████	165
45.95.146.125	██████████	161
45.95.147.155	██████████	98
77.83.240.224	██████████	49
45.95.147.156	██████████	36

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Hosted Domains API & Database

Peers

There are 64 peers for this ASN.

Peers	Name
AS1031	PEER 1031 LLC
AS1103	SURF B.V.
AS1257	Tele2 Sverige AB
AS12859	BIT BV
AS13194	Bite IP Network
AS137409	GSL Networks Pty LTD
AS14840	BR.Digital Telecom
AS198150	SIACOM JSC
AS199524	G-Core Labs S.A.
AS202365	Omer GOLGELI
AS205112	PHILUNET GmbH
AS20764	CJSC RASCOM
AS208911	Alsycon B.V.
AS209823	Enki Multimedia EURL
AS212483	LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS21412	UAB "Cgates"
AS22356	Durand do Brasil Ltda
AS24482	SG.GS
AS24961	WIIT AG
AS25091	IP-Max SA
AS286	GTT Communications Inc.
AS28917	Fiord Networks, UAB
AS3214	xTom GmbH
AS3257	GTT Communications Inc.
AS3303	Swisscom (Switzerland) Ltd
AS3399	Obenet AB
AS34019	Hivane Association
AS34927	iFog GmbH
AS35360	Frederic Gargula
AS37721	Virtual Technologies & Solutions
AS39120	Convergenze S.p.A.
AS39122	Blacknight Internet Solutions Limited
AS39351	31173 Services AB
AS41327	Fiber Telecom S.p.A.
AS41666	Institute for Pyrotechnical Cleaning (limited company)
AS44324	MoeDove LLC
AS44901	Belcloud LTD
AS49305	Alsycon B.V.
AS49544	i3D.net B.V
AS50629	LWLcom GmbH
AS50673	Serverius
AS50869	FREEIX REMOTE
AS51088	A2B IP B.V.
AS53062	ALT \| GRUPO BRASIL TECPAR
AS5405	Inter.link GmbH
AS56662	Marcin Gondek
AS56911	Warian S.R.L.
AS57304	JSC RetnNet
AS57717	FiberXpress BV
AS58057	Securebit AG
AS58299	Openfactory GmbH
AS60144	3W Infra B.V.
AS60326	0xDEADBEEF LTD
AS61049	Exascale Ltd
AS6204	INTERKVM HOST SRL
AS62068	SpectraIP B.V.
AS62167	Tismi BV
AS6424	EDGOO NETWORKS
AS6939	Hurricane Electric LLC
AS7489	HostUS
AS8283	Netwerkvereniging Coloclue
AS8298	IPng Networks GmbH
AS9002	RETN Limited
AS9044	BSE Software GmbH

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ASN API & Database

Upstreams

There are 6 upstreams for this ASN.

upstreams	Name
AS13194	Bite IP Network
AS3257	GTT Communications Inc.
AS57717	FiberXpress BV
AS62068	SpectraIP B.V.
AS6939	Hurricane Electric LLC
AS9002	RETN Limited

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ASN API & Database

Downstreams

There are 3 downstreams for this ASN.

Downstreams	Name
AS208911	Alsycon B.V.
AS49305	Alsycon B.V.
AS7489	HostUS

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ASN API & Database

Pingable IPs

16 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
185.142.130.2	AS49870 Alsycon B.V.	`1.71ms` from Vilnius, LT
45.95.146.236	AS49870 Alsycon B.V.	`0.62ms` from Amsterdam, NL
169.239.130.131	AS49870 Alsycon B.V.	`0.64ms` from Amsterdam, NL
212.107.12.86	AS49870 Alsycon B.V.	`0.66ms` from Amsterdam, NL
45.95.144.138	AS49870 Alsycon B.V.	`1.55ms` from Vilnius, LT
2a0e:3980::1	AS49870 Alsycon B.V.	`0.84ms` from Amsterdam, NL
185.224.128.170	AS49870 Alsycon B.V.	`0.52ms` from Amsterdam, NL
89.190.159.67	AS49870 Alsycon B.V.	`0.60ms` from Amsterdam, NL
45.81.23.4	AS49870 Alsycon B.V.	`0.63ms` from Amsterdam, NL
89.116.202.194	AS49870 Alsycon B.V.	`1.81ms` from Vilnius, LT
89.190.156.208	AS49870 Alsycon B.V.	`0.67ms` from Amsterdam, NL
45.81.22.254	AS49870 Alsycon B.V.	`0.70ms` from Amsterdam, NL
194.50.16.90	AS49870 Alsycon B.V.	`0.70ms` from Amsterdam, NL
45.95.145.62	AS49870 Alsycon B.V.	`2.05ms` from Vilnius, LT
45.95.147.68	AS49870 Alsycon B.V.	`0.67ms` from Amsterdam, NL
77.83.240.243	AS49870 Alsycon B.V.	`0.67ms` from Amsterdam, NL

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
202.99.172.142	AS4837 CHINA UNICOM China169 Backbone	`8.62ms` from Beijing, CN
181.56.53.190	AS10620 Telmex Colombia S.A.	`5.71ms` from Bogota, CO
190.60.221.94	AS18747 IFX Corporation	`0.50ms` from Bogota, CO
71.211.114.254	AS209 CenturyLink Communications, LLC	`5.23ms` from Denver, US
121.35.245.254	AS4134 CHINANET-BACKBONE	`1.22ms` from Guangzhou, CN
31.150.22.142	AS9145 EWE TEL GmbH	`5.50ms` from Hamburg, DE
47.234.176.238	AS11427 Charter Communications Inc	`18.48ms` from Houston, US
175.225.161.254	AS4766 Korea Telecom	`1.82ms` from Incheon, KR
66.35.77.142	AS2734 CoreSite	`4.55ms` from Jacksonville, US
175.137.189.254	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.56ms` from Kuala Lumpur, MY
209.78.194.254	AS7018 AT&T Enterprises, LLC	`1.40ms` from Los Angeles, US
96.93.8.238	AS7922 Comcast Cable Communications, LLC	`7.30ms` from New York City, US
78.194.129.14	AS12322 Free SAS	`1.31ms` from Paris, FR
121.7.226.126	AS9506 Singtel Fibre Broadband	`0.74ms` from Singapore, SG
150.116.215.254	AS131627 Peicity Digital Cable Television., LTD	`1.36ms` from Taipei, TW
183.188.228.206	AS4837 CHINA UNICOM China169 Backbone	`7.92ms` from Taiyuan, CN
60.127.14.254	AS17676 SoftBank Corp.	`2.92ms` from Tokyo, JP
77.161.206.206	AS1136 KPN B.V.	`1.15ms` from Amsterdam, NL
38.45.181.206	AS398347 ULTATEL	`0.25ms` from Ashburn, US
74.235.175.126	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
46.175.152.222	AS48095 XT GLOBAL NETWORKS LTD.	`7.82ms` from Bucharest, RO
114.215.183.158	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.82ms` from Hangzhou, CN
185.205.0.30	AS719 Elisa Oyj	`0.87ms` from Helsinki, FI
210.206.15.254	AS3786 LG DACOM Corporation	`5.11ms` from Incheon, KR
175.138.246.126	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.55ms` from Kuala Lumpur, MY

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 -f2 185.142.130.5

traceroute to 185.142.130.5 (185.142.130.5): 64 hops max, 52 byte packets

2 [AS15440] 77.241.206.130 1.979 ms

3 [AS49870] 185.142.130.5 1.726 ms

Measurement taken from

IPinfo ProbeNet in Vilnius, LT

On January 19th 2026

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS49870 at robtex.

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