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 110 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
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
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
AS44901 Belcloud 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
AS63927 RISE
AS6424 EDGOO NETWORKS
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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
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Pingable IPs

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

IP Address ASN Details
41.66.83.240 AS51265 Mass Response Service GmbH 1.54ms from Vienna, AT
2a04:9546:2e20:2f00:ab6:57ff:fe6f:13b8 AS51265 Mass Response Service GmbH 1.10ms from Vienna, AT
2a04:9546:1910:2300:52e6:36ff:febc:6134 AS51265 Mass Response Service GmbH 1.38ms from Vienna, AT
2a04:9546:1c06:f800:52e6:36ff:feae:7b2e AS51265 Mass Response Service GmbH 4.80ms from Vienna, AT
2a04:9546:1c26:b800:ab6:57ff:fe6d:b613 AS51265 Mass Response Service GmbH 5.23ms from Vienna, AT
2a04:9546:1949:900:4a5d:35ff:fe37:3b5f AS51265 Mass Response Service GmbH 1.58ms from Vienna, AT
2a04:9546:2e30:3a00:b6fc:7dff:fe9b:6382 AS51265 Mass Response Service GmbH 1.26ms from Vienna, AT
41.66.86.2 AS51265 Mass Response Service GmbH 0.59ms from Vienna, AT
2a04:9546:2e1b:7d00:2e3a:fdff:fe2f:31c3 AS51265 Mass Response Service GmbH 1.43ms from Vienna, AT
2a04:9546:1f11:1c00:62b5:8dff:fe6a:ac39 AS51265 Mass Response Service GmbH 2.22ms from Vienna, AT
62.240.158.180 AS51265 Mass Response Service GmbH 9.19ms from Vienna, AT
2a04:9546:1c2b:d00:d624:ddff:fee4:a7cb AS51265 Mass Response Service GmbH 4.42ms from Vienna, AT
62.240.154.12 AS51265 Mass Response Service GmbH 10.01ms from Vienna, AT
62.240.139.22 AS51265 Mass Response Service GmbH 0.48ms from Vienna, AT
2a04:9546:2e00:2300:ec5:74ff:fe7f:5e02 AS51265 Mass Response Service GmbH 1.12ms from Vienna, AT
185.44.54.106 AS51265 Mass Response Service GmbH 0.50ms from Vienna, AT
2a04:9546:2e02:d400:2e3a:fdff:fe2b:b3ad AS51265 Mass Response Service GmbH 1.44ms from Vienna, AT
2a04:9546:2e1a:1300:7642:7fff:fe27:a7ad AS51265 Mass Response Service GmbH 1.44ms from Vienna, AT
62.240.156.217 AS51265 Mass Response Service GmbH 11.20ms from Vienna, AT
62.240.128.46 AS51265 Mass Response Service GmbH 0.76ms from Vienna, AT
2a04:9546:2e0b:9f00:2e3a:fdff:fe2b:8f41 AS51265 Mass Response Service GmbH 1.32ms from Vienna, AT
2a04:9546:1c30:7500:52e6:36ff:feae:27c1 AS51265 Mass Response Service GmbH 4.49ms from Vienna, AT
2a04:9546:2e09:2e00:3e37:12ff:fe2d:2cf5 AS51265 Mass Response Service GmbH 1.38ms from Vienna, AT
2a04:9546:1973:7f00:4a5d:35ff:fe8b:8091 AS51265 Mass Response Service GmbH 1.58ms from Vienna, AT
2a04:9546:2801:9800:d624:ddff:fe24:c33e AS51265 Mass Response Service GmbH 1.51ms 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
197.202.240.1 AS36947 Telecom Algeria 10.89ms from Algiers, DZ
80.57.72.1 AS33915 Vodafone Libertel B.V. 3.64ms from Amsterdam, NL
212.127.150.1 AS33915 Vodafone Libertel B.V. 4.71ms from Amsterdam, NL
24.179.106.1 AS20115 Charter Communications LLC 17.94ms from Ashburn, US
100.15.104.1 AS701 Verizon Business 1.98ms from Ashburn, US
69.134.6.1 AS7843 Charter Communications Inc 7.57ms from Ashburn, US
73.163.164.145 AS7922 Comcast Cable Communications, LLC 8.06ms from Ashburn, US
66.56.58.145 AS7922 Comcast Cable Communications, LLC 4.69ms from Atlanta, US
61.19.218.97 AS9931 National Telecom Public Company Limited 0.55ms from Bangkok, TH
54.191.211.209 AS16509 Amazon.com, Inc. 0.25ms from Boardman, US
212.68.254.1 AS12392 Orange Belgium SA 2.40ms from Brussels, BE
105.213.17.65 AS16637 MTN SA 2.31ms from Cape Town, ZA
196.126.232.1 AS36925 MEDITELECOM 7.14ms from Casablanca, MA
186.216.52.1 AS262663 METROFLEX TELECOMUNICACOES LTDA 5.53ms from Cascavel, BR
119.48.222.1 AS4837 CHINA UNICOM China169 Backbone 0.52ms from Changchun, CN
166.82.76.1 AS27479 Lake Norman Security Patrol, Inc. 2.70ms from Charlotte, US
66.244.172.193 AS16399 First Communications LLC 1.00ms from Chicago, US
216.54.131.129 AS3549 Level 3 Parent, LLC 1.47ms from Chicago, US
136.50.90.49 AS16591 Google Fiber Inc. 6.86ms from Dallas, US
129.9.2.65 AS14852 DaimlerChrysler Corporation 1.46ms from Detroit, US
95.45.104.1 AS5466 Eircom Limited 3.99ms from Dublin, IE
18.158.26.33 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
91.0.96.33 AS3320 Deutsche Telekom AG 8.58ms from Frankfurt am Main, DE
154.195.1.225 AS62240 Clouvider 0.29ms from Frankfurt am Main, DE
77.12.75.1 AS6805 Telefonica Germany GmbH & Co.OHG 2.64ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -m5 41.66.98.30
traceroute to 41.66.98.30 (41.66.98.30): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Milan, IT
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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