Autonomous System details

AS1161

SURF B.V.  ·  surf.nl

Netherlands

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AS1161 – SURF B.V.

Field Value
Country Netherlands
Website surf.nl
Hosted domains 88
IPv4 addresses 69,632
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 3 years ago on May 31, 2023

IP Ranges

Netblock Company Num of IPs
131.155.0.0/16 Technische Universiteit Eindhoven 65,536
145.116.32.0/20 Technische Universiteit Eindhoven 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1161
                                                OrgID:          AS1161
                                                ASName:         AS1161
                                                ASNumber:       AS1161
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 88 domain names hosted across 33 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.155.10.135 ██████ 25
131.155.68.51 ██████████ 7
131.155.34.233 ██████████ 4
131.155.11.230 █████████ 4
131.155.71.116 ██████████ 3
131.155.0.177 █████████ 3
131.155.140.165 ██████████ 3
131.155.15.111 ██████████ 3
131.155.2.35 ██████████ 2
131.155.0.122 ██████████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS1103 SURF B.V.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1103 SURF B.V.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
131.155.24.129 AS1161 SURF B.V. 2.60ms from Amsterdam, NL
145.116.32.80 AS1161 SURF B.V. 2.49ms from Amsterdam, NL
131.155.10.138 AS1161 SURF B.V. 2.69ms from Amsterdam, NL
131.155.0.62 AS1161 SURF B.V. 3.21ms from Amsterdam, NL
131.155.14.28 AS1161 SURF B.V. 2.60ms from Amsterdam, NL
131.155.191.228 AS1161 SURF B.V. 3.09ms from Amsterdam, NL
131.155.251.29 AS1161 SURF B.V. 3.15ms from Amsterdam, NL
131.155.15.166 AS1161 SURF B.V. 2.59ms from Amsterdam, NL
131.155.3.20 AS1161 SURF B.V. 2.62ms from Amsterdam, NL
131.155.13.46 AS1161 SURF B.V. 3.23ms from Amsterdam, NL
131.155.2.3 AS1161 SURF B.V. 2.73ms 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
77.162.229.73 AS1136 KPN B.V. 1.80ms from Amsterdam, NL
52.137.29.73 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
64.181.28.153 AS15227 LUMOS Networks, Inc. 11.11ms from Ashburn, US
120.205.40.121 AS9808 China Mobile Communications Group Co., Ltd. 1.82ms from Changji, CN
201.253.195.217 AS7303 Telecom Argentina S.A. 7.99ms from Cordoba, AR
12.226.13.105 AS7018 AT&T Enterprises, LLC 1.33ms from Durham, US
86.166.162.137 AS2856 British Telecommunications PLC 2.23ms from Erith, GB
130.214.228.9 AS35039 SAP SE 0.64ms from Frankfurt am Main, DE
89.206.33.73 AS29649 Limes sp. z o.o. 0.57ms from Gdansk, PL
60.190.142.9 AS4134 CHINANET-BACKBONE 6.41ms from Hangzhou, CN
115.247.54.105 AS55836 Reliance Jio Infocomm Limited 9.62ms from Hyderabad, IN
121.135.236.249 AS4766 Korea Telecom 1.42ms from Incheon, KR
89.248.23.121 AS39326 Syntura Group Limited 0.46ms from London, GB
2.222.147.105 AS5607 Sky UK Limited 4.95ms from London, GB
37.179.207.233 AS30722 Fastweb SpA 13.90ms from Milan, IT
46.151.90.249 AS15774 Limited Liability Company TTK-Svyaz 11.45ms from Moscow, RU
85.165.56.25 AS2119 Telenor Norge AS 5.96ms from Oslo, NO
52.73.202.89 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
61.169.21.25 AS4812 China Telecom (Group) 2.19ms from Shanghai, CN
193.92.35.201 AS1241 Forthnet 2.63ms from Athens, GR
38.178.84.41 AS35986 Vyve Broadband 8.78ms from Atlanta, US
70.159.218.9 AS6389 AT&T Enterprises, LLC 6.55ms from Atlanta, US
174.79.71.57 AS22773 Cox Communications Inc. 10.02ms from Dallas, US
37.28.152.249 AS197155 Artnet Sp. z o.o. 0.13ms from Gdansk, PL
1.36.174.105 AS4760 HKT Limited 4.77ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -m6 131.155.91.119
traceroute to 131.155.91.119 (131.155.91.119): 6 hops max, 52 byte packets
1 [AS140627] 103.112.0.1 0.396 ms
3 [AS2914] 61.200.80.233 31.24 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Agana Heights Village, GU
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 AS1161 at robtex.

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