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
145.116.32.80 AS1161 SURF B.V. 2.49ms from Amsterdam, NL
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
131.155.10.35 AS1161 SURF B.V. 2.87ms from Amsterdam, NL
131.155.3.20 AS1161 SURF B.V. 2.62ms from Amsterdam, NL
131.155.14.28 AS1161 SURF B.V. 2.60ms from Amsterdam, NL
131.155.24.129 AS1161 SURF B.V. 2.60ms 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
68.162.209.137 AS701 Verizon Business 2.09ms from Boston, US
73.100.159.89 AS7922 Comcast Cable Communications, LLC 8.49ms from Boston, US
52.227.114.73 AS8075 Microsoft Corporation 0.72ms from Boydton, US
12.17.197.25 AS7018 AT&T Enterprises, LLC 2.51ms from Chicago, US
223.229.250.249 AS24560 Bharti Airtel Ltd., Telemedia Services 10.14ms from Delhi, IN
93.219.30.9 AS3320 Deutsche Telekom AG 3.89ms from Duesseldorf, DE
73.170.247.41 AS7922 Comcast Cable Communications, LLC 5.59ms from Fremont, US
24.160.8.169 AS11427 Charter Communications Inc 6.92ms from Houston, US
118.98.66.249 AS7713 PT Telekomunikasi Indonesia 11.50ms from Jakarta, ID
221.6.51.153 AS4837 CHINA UNICOM China169 Backbone 2.76ms from Nanjing, CN
180.11.161.169 AS4713 NTT DOCOMO BUSINESS,Inc. 15.20ms from Osaka, JP
78.202.117.89 AS12322 Free SAS 1.36ms from Paris, FR
212.146.246.137 AS200484 Sendinblue SAS 4.97ms from Paris, FR
74.81.112.89 AS26801 Zito Media, L.P. 0.61ms from Philadelphia, US
151.26.107.217 AS1267 WIND TRE S.P.A. 11.80ms from Rome, IT
68.124.250.9 AS7018 AT&T Enterprises, LLC 6.32ms from San Jose, US
58.150.8.185 AS3786 LG DACOM Corporation 1.63ms from Seoul, KR
54.65.45.137 AS16509 Amazon.com, Inc. 0.32ms from Tokyo, JP
207.112.68.9 AS6407 Primus Telecommunications Canada Inc. 0.75ms from Toronto, CA
91.223.38.249 AS48856 Silhouette International Schmied AG 0.83ms from Vienna, AT
109.177.57.153 AS5384 Emirates Internet 2.86ms from Al Fujairah City, AE
65.86.218.217 AS6079 RCN 1.48ms from Ashburn, US
36.92.242.121 AS7713 PT Telekomunikasi Indonesia 0.90ms from Batam, ID
14.140.98.9 AS4755 TATA Communications formerly VSNL is Leading ISP 0.57ms from Bengaluru, IN
125.21.128.137 AS9498 BHARTI Airtel Ltd. 1.27ms from Bengaluru, IN

Traceroute

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

$
traceroute -a -n -q1 -f5 -m15 131.155.70.19
traceroute to 131.155.70.19 (131.155.70.19): 15 hops max, 52 byte packets
5 [AS9002] 87.245.241.66 8.415 ms
6 *
7 [] 80.249.208.34 22.691 ms
8 *
9 *
10 *
11 [AS1103] 145.145.12.101 24.913 ms
12 [AS1103] 145.145.12.102 35.452 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Bologna, 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 AS1161 at robtex.

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