Autonomous System details

AS203909

Mainframe Networks  ·  mainframe.dev

Sweden
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AS203909 – Mainframe Networks

Field Value
Country Sweden
Website mainframe.dev
Hosted domains 0
IPv4 addresses 256
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Hosting
Registry ripe
Allocated 2 months ago on Nov 11, 2025
Updated 2 months ago on Nov 11, 2025
Netblock Company Num of IPs
193.228.143.0/24 Kamel Networks Association 256
Netblock Company
2001:678:d88::/48 Christian Svensson
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WHOIS Details


                                                ASHandle:       AS203909
                                                OrgID:          AS203909
                                                ASName:         AS203909
                                                ASNumber:       AS203909
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS213113 Kamel Networks Association
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS213113 Kamel Networks Association
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
193.228.143.129 AS203909 Mainframe Networks 0.33ms from Stockholm, SE
2001:678:d88::1 AS203909 Mainframe Networks 0.43ms from Stockholm, SE

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
117.133.130.69 AS56048 China Mobile Communicaitons Corporation 2.35ms from Beijing, CN
73.142.4.5 AS7922 Comcast Cable Communications, LLC 3.88ms from Boston, US
209.221.9.5 AS17054 Expedient 0.21ms from Cleveland, US
189.75.175.85 AS8167 V tal 5.73ms from Curitiba, BR
176.94.169.245 AS3209 Vodafone GmbH 1.50ms from Hamburg, DE
218.92.240.69 AS4134 CHINANET-BACKBONE 7.09ms from Huai'an, CN
166.104.1.53 AS9321 Hanyang University 1.69ms from Incheon, KR
61.246.202.165 AS9498 BHARTI Airtel Ltd. 0.81ms from Indore, IN
121.242.4.37 AS4755 TATA Communications formerly VSNL is Leading ISP 0.50ms from Lohogaon, IN
190.211.253.5 AS51852 Private Layer INC 0.38ms from Lugano, CH
83.201.165.5 AS3215 Orange S.A. 15.08ms from Marseille, FR
87.159.101.37 AS3320 Deutsche Telekom AG 4.12ms from Nuernberg, DE
124.145.103.37 AS9824 JCOM Co., Ltd. 13.07ms from Osaka, JP
83.99.144.53 AS24651 JSC BALTICOM 0.65ms from Riga, LV
68.65.91.85 AS14265 TPx Communications 1.25ms from San Jose, US
41.100.95.133 AS36947 Telecom Algeria 11.43ms from Valencia, ES
44.227.194.69 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
177.130.27.85 AS52742 HELP INTERNET 11.08ms from Brasilia, BR
160.119.80.85 AS328045 Multichoice Support Services (Pty) Ltd 0.88ms from Cape Town, ZA
98.214.47.5 AS7922 Comcast Cable Communications, LLC 13.93ms from Chicago, US
114.219.73.213 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.83ms from Huai'an, CN
39.49.43.213 AS17557 Pakistan Telecommunication Company Limited 11.31ms from Lahore, PK
181.133.5.245 AS13489 UNE EPM TELECOMUNICACIONES S.A. 8.07ms from Medellin, CO
191.89.245.229 AS27831 Colombia Móvil 16.88ms from Medellin, CO
5.97.237.165 AS3269 Telecom Italia S.p.A. 8.29ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 193.228.143.129
traceroute to 193.228.143.129 (193.228.143.129): 64 hops max, 52 byte packets
5 [AS12552] 185.1.215.11 0.427 ms
Measurement taken from IPinfo ProbeNet in Stockholm, SE
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 AS203909 at robtex.

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