AS number details

AS57777

Jeroen Massar  ·  massars.net

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AS57777 – Jeroen Massar

Field Value
Country Switzerland
Website massars.net
Hosted domains 30
Number of IPv4 256
Number of IPv6 633,825,300,114,114,700,748,351,602,688
ASN type Hosting
Registry ripe
Allocated 4 years ago on Jun 24, 2021
Updated 5 months ago on Apr 15, 2025
Netblock Company Num of IPs
185.173.128.0/24 Massar's Network 256
Netblock Company
2a10:fc40::/29 Massar's Network
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WHOIS Details


                                                ASHandle:       AS57777
                                                OrgID:          AS57777
                                                ASName:         AS57777
                                                ASNumber:       AS57777
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 30 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
185.173.128.28 ████████ 25
185.173.128.248 ██████████ 5

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Useful for Cybersecurity

Peers

There are 911 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS10122 NETSTAR (SG) PTE. LTD.
AS112 DNS-OARC
AS12297 Telecom Armenia AS
AS12301 Invitech ICT Services Kft.
AS12306 Plus.line AG
AS12307 Sandro Bolliger trading as Bolliger Network Solutions
AS12312 ecotel communication ag
AS12329 GLASFASER RUHR GmbH & Co. KG
AS12333 Cheops Technology Switzerland SA
AS12337 noris network AG
AS12347 Virtualtec Solutions AG
AS12355 HeLi NET Telekommunikation GmbH & Co.
AS12360 KEVAG Telekom GmbH
AS12387 TON Total optical Networks AG
AS12399 q.beyond AG
AS12400 Partner Communications Ltd.
AS1241 Forthnet
AS12440 Hughes Network Systems GmbH
AS12453 KraftCom Service GmbH
AS12470 Globe Development GmbH
AS1248 HERE Global BV
AS12480 ILK Internet.Gmbh
AS12491 Gilat Telecom Ltd.
AS12494 OOO "Post ltd"
AS12552 GlobalConnect AB
AS12553 Andreas Grawehr
AS12578 SIA Tet
AS12605 LIWEST Kabelmedien GmbH
AS12611 R-KOM Regensburger Telekommunikationsgesellschaft mbH
AS12625 Deutsche Boerse AG
AS12654 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS1267 WIND TRE S.P.A.
AS12676 HKN GmbH
AS12678 Greysom Limited
AS12684 SES ASTRA S.A.
AS12693 e.discom Telekommunikation GmbH
AS12695 LLC Digital Network
AS12713 OTEGlobe
AS12731 IPHH Internet Port Hamburg GmbH
AS12732 GutCon GmbH
AS12741 Netia SA
AS12748 IAV GmbH Ingenieurgesellschaft Auto und Verkehr
AS12759 Stephan Fuss trading as SoftCom Datensysteme
AS12779 IT.Gate S.p.A.
AS12808 dtms GmbH
AS12843 TelemaxX Telekommunikation GmbH
AS12850 Retelit Digital Services S.p.A.
AS12859 BIT BV
AS12874 Fastweb SpA
AS12886 LEW TelNet GmbH
AS12888 Amadeus Data Processing GmbH
AS12897 ENTEGA Medianet GmbH
AS12912 T-Mobile Polska S.A.
AS12923 Wizard Computersysteme GmbH
AS12931 IDKOM Networks GmbH
AS12941 intersaar GmbH
AS12963 "SCIENTIFIC-INDUSTRIAL FIRM "VOLZ" LIMITED LIABILITY COMPANY
AS13000 Leon Sp. z o.o.
AS13002 ISIX Communications LLP
AS13039 Global Village GmbH
AS13045 htp GmbH
AS13054 badenIT GmbH
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS13101 TNG Stadtnetz GmbH
AS13110 INEA sp. z o.o.
AS131314 CBC Tech International Limited
AS13132 cyberways Informationsdienste GmbH
AS13150 CATO NETWORKS LTD
AS13194 Bite IP Network
AS13213 UK-2 Limited
AS132203 Tencent Building, Kejizhongyi Avenue
AS132337 Axclusive
AS13237 euNetworks GmbH
AS13249 PRIVATE JOINT STOCK COMPANY "DATAGROUP"
AS13250 Backbone Solutions AG
AS13335 Cloudflare, Inc.
AS136106 PT. Mega Akses Persada
AS136907 HUAWEI CLOUDS
AS137409 GSL Networks Pty LTD
AS13896 8x8, Inc.
AS139057 Edgenext Legend Dynasty Pte. Ltd.
AS139341 ACE
AS139901 Apple Communication Ltd.
AS14061 DigitalOcean, LLC
AS142271 EWS DS Networks Inc
AS14537 Continent 8 LLC
AS14593 Space Exploration Technologies Corporation
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Provider
AS15366 DNS:NET Internet Service GmbH
AS153725 Tenonet (Hangzhou) Co Ltd
AS15398 Werft22 AG
AS15456 InterNetX GmbH
AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo
AS15517 Netstream Holding AG
AS15547 netplus.ch SA
AS15576 NTS workspace AG
AS15594 netzquadrat GmbH
AS15598 NorthC Deutschland GmbH
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS6939 Hurricane Electric LLC
AS8298 IPng Networks GmbH
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2a10:fc42:: AS57777 Jeroen Massar 0.73ms from Zuerich, CH
2a10:fc42:a:1100::1 AS57777 Jeroen Massar 15.47ms from Zuerich, CH
2a10:fc42:d:: AS57777 Jeroen Massar 0.75ms from Zuerich, CH
2a10:fc42:b::1 AS57777 Jeroen Massar 1.63ms from Zuerich, CH
185.173.128.3 AS57777 Jeroen Massar 0.74ms from Zuerich, CH
2a10:fc42:1::19 AS57777 Jeroen Massar 0.83ms from Zuerich, CH
2a10:fc42:f:: AS57777 Jeroen Massar 28.71ms from Zuerich, CH

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
92.68.146.81 AS1136 KPN B.V. 2.34ms from Amsterdam, NL
84.25.247.1 AS33915 Vodafone Libertel B.V. 3.42ms from Amsterdam, NL
80.112.119.1 AS33915 Vodafone Libertel B.V. 1.42ms from Amsterdam, NL
93.65.183.1 AS30722 Vodafone Italia S.p.A. 8.04ms from Arezzo, IT
100.7.29.1 AS701 Verizon Business 4.96ms from Ashburn, US
101.242.153.81 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 9.00ms from Beijing, CN
190.16.110.1 AS7303 Telecom Argentina S.A. 1.95ms from Buenos Aires, AR
152.171.173.1 AS7303 Telecom Argentina S.A. 6.55ms from Buenos Aires, AR
183.214.88.17 AS56047 China Mobile communications corporation 1.40ms from Changsha, CN
173.227.245.17 AS3549 Level 3 Parent, LLC 0.55ms from Charlotte, US
119.6.101.1 AS4837 CHINA UNICOM China169 Backbone 3.17ms from Chengdu, CN
143.170.213.241 AS16504 Granite Telecommunications LLC 1.30ms from Chicago, US
77.111.108.1 AS16276 OVH SAS 0.82ms from Chisinau, MD
194.19.166.193 AS3308 Telia Company AB 0.96ms from Copenhagen, DK
123.19.214.241 AS45899 VNPT Corp 2.37ms from Da Nang, VN
72.180.124.1 AS11427 Charter Communications Inc 2.47ms from Dallas, US
74.193.99.1 AS19108 Optimum 3.25ms from Dallas, US
97.118.96.1 AS209 CenturyLink Communications, LLC 1.60ms from Denver, US
217.227.20.113 AS3320 Deutsche Telekom AG 7.53ms from Duesseldorf, DE
89.1.0.17 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.40ms from Duesseldorf, DE
83.168.112.129 AS200088 Artnet Sp. z o.o. 0.70ms from Gdynia, PL
85.6.200.1 AS3303 Swisscom (Switzerland) Ltd 0.38ms from Geneve, CH
173.252.56.1 AS11260 EastLink 18.79ms from Halifax, CA
118.68.233.193 AS18403 FPT Telecom Company 1.23ms from Hanoi, VN
14.247.75.161 AS45899 VNPT Corp 2.83ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f3 185.173.128.66
traceroute to 185.173.128.66 (185.173.128.66): 64 hops max, 52 byte packets
3 [] 91.206.53.35 2.894 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
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 AS57777 at robtex.

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