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

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

IP Address ASN Details
131.155.15.166 AS1161 SURF B.V. 2.59ms from Amsterdam, NL
131.155.2.3 AS1161 SURF B.V. 2.73ms from Amsterdam, NL
145.116.32.80 AS1161 SURF B.V. 2.49ms from Amsterdam, NL
131.155.14.28 AS1161 SURF B.V. 2.60ms from Amsterdam, NL
131.155.10.35 AS1161 SURF B.V. 2.87ms from Amsterdam, NL
131.155.24.129 AS1161 SURF B.V. 2.60ms from Amsterdam, NL
131.155.3.20 AS1161 SURF B.V. 2.62ms 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
71.60.26.9 AS7922 Comcast Cable Communications, LLC 11.23ms from Ashburn, US
125.35.255.121 AS4837 CHINA UNICOM China169 Backbone 5.14ms from Beijing, CN
72.207.217.105 AS22773 Cox Communications Inc. 16.02ms from Dallas, US
93.220.203.185 AS3320 Deutsche Telekom AG 5.09ms from Frankfurt am Main, DE
27.102.162.185 AS45996 DAOU TECHNOLOGY 0.89ms from Incheon, KR
121.135.236.249 AS4766 Korea Telecom 1.42ms from Incheon, KR
94.185.151.41 AS3257 GTT Communications Inc. 14.57ms from London, GB
129.153.90.249 AS31898 Oracle Corporation 0.30ms from Phoenix, US
206.188.210.137 AS25899 LS Networks 2.04ms from Portland, US
188.75.153.185 AS196735 JON.CZ s.r.o. 1.12ms from Prague, CZ
68.124.250.9 AS7018 AT&T Enterprises, LLC 6.32ms from San Jose, US
183.233.198.57 AS9808 China Mobile Communications Group Co., Ltd. 5.18ms from Shenzhen, CN
27.85.217.217 AS2516 KDDI CORPORATION 1.49ms from Tokyo, JP
210.255.172.89 AS2516 KDDI CORPORATION 3.90ms from Tokyo, JP
178.62.169.217 AS14061 DigitalOcean, LLC 0.34ms from Amsterdam, NL
64.181.28.153 AS15227 LUMOS Networks, Inc. 11.11ms from Ashburn, US
76.151.26.153 AS7922 Comcast Cable Communications, LLC 6.30ms from Ashburn, US
191.88.178.169 AS27831 Colombia Móvil 12.95ms from Bogotá, CO
73.114.51.233 AS7922 Comcast Cable Communications, LLC 8.79ms from Boston, US
103.134.180.9 AS135758 Alacriy Net System Service Private Limited 0.69ms from Chennai, IN
12.168.56.185 AS7018 AT&T Enterprises, LLC 11.66ms from Chicago, US
75.144.49.233 AS7922 Comcast Cable Communications, LLC 13.12ms from Dallas, US
209.201.40.41 AS209 CenturyLink Communications, LLC 11.20ms from Denver, US
65.223.68.185 AS701 Verizon Business 2.52ms from Herndon, US
18.166.165.57 AS16509 Amazon.com, Inc. 0.15ms 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 -f3 -m7 131.155.173.80
traceroute to 131.155.173.80 (131.155.173.80): 7 hops max, 52 byte packets
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brno, CZ
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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