Autonomous System details

AS51265

Mass Response Service GmbH  ·  massresponse.com

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AS51265 – Mass Response Service GmbH

Field Value
Country Austria
Website massresponse.com
Hosted domains 795
IPv4 addresses 52,992
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 16 years ago on Jul 06, 2010
Updated 7 months ago on Oct 03, 2025
Netblock Company Num of IPs
41.66.64.0/18 BCS Group (BCSNet) 16,384
197.211.128.0/18 BCS Group (BCSNet) 16,384
62.240.128.0/19 Mass Response Service GmbH 8,192
83.216.32.0/19 8,192
83.216.32.0/20 MASSRESPONSE-AT 4,096
83.216.48.0/20 MASSRESPONSE-GB 4,096
83.216.48.0/21 MASSRESPONSE-GB 2,048
178.157.4.0/22 Mass Response Service GmbH 1,024
185.44.52.0/22 Mass Response Service GmbH 1,024
185.69.244.0/22 Mass Response Service GmbH 1,024
193.9.252.0/23 Mass Response Service GmbH 512
62.240.136.0/24 Mass Response Service GmbH 256
62.240.137.0/24 Mass Response Service GmbH 256
176.126.39.0/24 Mass Response Service GmbH 256
193.9.252.0/24 Mass Response Service GmbH 256
193.9.253.0/24 Mass Response Service GmbH 256

Netblock Company
2a04:9540::/29 Mass Response Service GmbH
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WHOIS Details


                                                ASHandle:       AS51265
                                                OrgID:          AS51265
                                                ASName:         AS51265
                                                ASNumber:       AS51265
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 795 domain names hosted across 299 IP addresses on this ASN.

IP Address Domain Domains on this IP
62.240.130.133 ██████████ 55
193.9.253.215 ████████ 53
193.9.252.215 ████████ 53
185.44.53.178 ██████████ 42
62.240.132.145 ██████████ 29
62.240.131.52 ██████████ 28
62.240.128.10 ██████████ 22
193.9.253.212 ██████████ 19
62.240.132.157 ██████████ 15
178.157.7.32 ██████████ 15

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Useful for Cybersecurity

Peers

There are 112 peers for this ASN.

Peers Name
AS1031 PEER 1031 LLC
AS12552 GlobalConnect AB
AS12779 IT.Gate S.p.A.
AS12969 Vodafone Iceland
AS13004 Serbian Open Exchange DOO
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15958 CETINdoo-NET
AS16265 LeaseWeb Network B.V.
AS16347 ADISTA SAS
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1828 Unitas Global
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS20764 CJSC RASCOM
AS207841 Inferno Communications Ltd
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS215638 Cilix Limited
AS24482 SG.GS
AS24940 Hetzner Online GmbH
AS25091 IP-Max SA
AS263152 MIGO TELECOM
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28792 Public Internet Ltd
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29504 Freenet Liberec, z.s.
AS30844 Liquid Telecommunications Ltd
AS31500 Global Network Management Inc
AS31510 Innsbrucker Kommunalbetriebe AG
AS3170 VeloxServ Communications Ltd
AS31742 Sotaconnect Network
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS3216 PJSC Vimpelcom
AS32590 Valve Corporation
AS33992 Mass Response Service GmbH
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35266 EX Networks Limited
AS35280 F5 Networks SARL
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37282 Main one Cable Company Nigeria Limited
AS3741 Dimension Data
AS37468 Angola Cables
AS37497 Network Platforms (PTY) LTD
AS37662 West Indian Ocean Cable Company
AS37680 Cool Ideas Service Provider (Pty) Ltd
AS37721 Virtual Technologies & Solutions
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39351 31173 Services AB
AS398465 Rackdog, LLC
AS40994 Hohl IT e.U.
AS41327 Fiber Telecom S.p.A.
AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED
AS42473 Anexia Cloud Solutions GmbH
AS43733 Viva Armenia CJSC
AS4455 IX Reach Ltd
AS45352 IP ServerOne Solutions Sdn Bhd
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
AS47957 Worldline IGSA SA
AS48070 DSM (GB) Limited
AS48362 Stadtwerke Feldkirch
AS49544 i3D.net B.V
AS50300 CustodianDC Limited
AS50304 Blix Solutions AS
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS52075 Wifirst S.A.S.
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS56665 Proximus Luxembourg S.A.
AS5713 Telkom SA Ltd.
AS58453 China Mobile International Limited
AS58511 Anycast Global Backbone
AS59890 Kabel-TV Lampert GmbH & Co KG
AS60171 AFR-IX TELECOM S.A.
AS61049 Exascale Ltd
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
AS61573 IP TELECOM
AS6204 INTERKVM HOST SRL
AS62167 Tismi BV
AS62275 NHM - S.R.L.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS8220 COLT Technology Services Group Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS33992 Mass Response Service GmbH
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2a04:9546:1c77:3200:52e6:36ff:fead:13f7 AS51265 Mass Response Service GmbH 9.88ms from Vienna, AT
2a04:9546:197b:de00:52e6:36ff:feae:1300 AS51265 Mass Response Service GmbH 1.84ms from Vienna, AT
2a04:9546:2e00:2300:ec5:74ff:fe7f:5e02 AS51265 Mass Response Service GmbH 1.12ms from Vienna, AT
2a04:9546:1f04:2400:4a5d:35ff:fe90:b1aa AS51265 Mass Response Service GmbH 2.02ms from Vienna, AT
2a04:9546:192e:c300:52e6:36ff:fec1:2f2e AS51265 Mass Response Service GmbH 1.48ms from Vienna, AT
2a04:9546:1938:9400:ab6:57ff:fe6d:e4ab AS51265 Mass Response Service GmbH 3.20ms from Vienna, AT
2a04:9546:1912:8500:4a5d:35ff:fe36:2c7 AS51265 Mass Response Service GmbH 2.01ms from Vienna, AT
2a04:9546:192a:bd00:52e6:36ff:fe5b:2320 AS51265 Mass Response Service GmbH 2.05ms from Vienna, AT
2a04:9546:1c18:f600:52e6:36ff:febf:3a7d AS51265 Mass Response Service GmbH 4.41ms from Vienna, AT
2a04:9546:1f0c:3000:62b5:8dff:fe67:a0bc AS51265 Mass Response Service GmbH 2.21ms from Vienna, AT
41.66.85.142 AS51265 Mass Response Service GmbH 2.19ms from Vienna, AT
41.66.103.2 AS51265 Mass Response Service GmbH 0.61ms from Vienna, AT
2a04:9546:19d4:5c00:4a5d:35ff:fe29:fd91 AS51265 Mass Response Service GmbH 1.73ms from Vienna, AT
2a04:9546:1956:2900:52e6:36ff:feb7:f0 AS51265 Mass Response Service GmbH 8.35ms from Vienna, AT
83.216.43.18 AS51265 Mass Response Service GmbH 10.83ms from Vienna, AT
83.216.46.1 AS51265 Mass Response Service GmbH 0.58ms from Vienna, AT
2a04:9546:2801:9800:d624:ddff:fe24:c33e AS51265 Mass Response Service GmbH 1.51ms from Vienna, AT
2a04:9546:2e41:6800:b6fc:7dff:feef:bf19 AS51265 Mass Response Service GmbH 1.19ms from Vienna, AT
2a04:9546:1f00::1 AS51265 Mass Response Service GmbH 0.25ms from Vienna, AT
41.66.66.86 AS51265 Mass Response Service GmbH 1.42ms from Vienna, AT
2a04:9546:2e3b:5800:ab6:57ff:fe6d:a2a0 AS51265 Mass Response Service GmbH 1.27ms from Vienna, AT
2a04:9546:198d:cb00:52e6:36ff:feaf:76be AS51265 Mass Response Service GmbH 2.94ms from Vienna, AT
2a04:9546:1c09:bb00:d624:ddff:fee4:b5af AS51265 Mass Response Service GmbH 4.84ms from Vienna, AT
2a04:9546:197c:cf00:52e6:36ff:feb1:a88c AS51265 Mass Response Service GmbH 1.60ms from Vienna, AT
2a04:9546:1c2b:d00:d624:ddff:fee4:a7cb AS51265 Mass Response Service GmbH 4.42ms from Vienna, AT

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
70.191.151.113 AS22773 Cox Communications Inc. 1.06ms from Ashburn, US
71.115.48.1 AS701 Verizon Business 9.13ms from Ashburn, US
62.74.211.193 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.52ms from Athens, GR
66.211.27.1 AS30264 Columbia Power and Water Systems 7.07ms from Atlanta, US
123.120.36.161 AS4808 China Unicom Beijing Province Network 3.07ms from Beijing, CN
120.12.152.1 AS4837 CHINA UNICOM China169 Backbone 6.69ms from Beijing, CN
24.135.120.1 AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o. 1.22ms from Belgrade, RS
185.81.148.1 AS201059 Drahtlos-DSL GmbH Mittelsachsen 5.61ms from Berlin, DE
188.80.46.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 3.51ms from Braga, PT
194.38.121.17 AS5483 Magyar Telekom Plc. 1.05ms from Budapest, HU
192.186.141.1 AS55286 B2 Net Solutions Inc. 0.66ms from Buffalo, US
119.51.79.1 AS4837 CHINA UNICOM China169 Backbone 2.90ms from Changchun, CN
173.18.208.1 AS30036 Mediacom Communications Corp 7.83ms from Chicago, US
191.103.50.1 AS28048 Internet Para Todos - Gobierno de La Rioja 7.51ms from Cordoba, AR
200.192.98.65 AS13357 Ampernet Telecomunicações Ltda 2.28ms from Curitiba, BR
67.11.66.1 AS11427 Charter Communications Inc 12.18ms from Dallas, US
34.245.37.129 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
200.253.107.65 AS4230 CLARO S.A. 16.11ms from Fortaleza, BR
213.228.203.81 AS3257 GTT Communications Inc. 0.51ms from Frankfurt am Main, DE
178.76.180.1 AS42652 inexio Informationstechnologie und Telekommunikation Gmbh 2.84ms from Frankfurt am Main, DE
195.190.9.1 AS44066 firstcolo GmbH 0.87ms from Frankfurt am Main, DE
185.104.41.65 AS59790 Marco Bungalski GmbH 3.13ms from Hamburg, DE
154.119.82.225 AS37123 Telecontract Pvt Ltd 0.90ms from Harare, ZW
223.240.169.193 AS4134 CHINANET BACKBONE 3.15ms from Huainan, CN
120.210.89.1 AS9808 China Mobile Communications Group Co., Ltd. 2.17ms from Huainan, CN

Traceroute

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

$
traceroute -a -n -q1 -f6 -m9 41.66.126.34
traceroute to 41.66.126.34 (41.66.126.34): 9 hops max, 52 byte packets
6 [AS6453] 180.87.38.5 2.359 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

Related Networks

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 AS51265 at robtex.

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