Autonomous System details

AS1128

SURF B.V.  ·  surf.nl

Netherlands

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AS1128 – SURF B.V.

Field Value
Country Netherlands
Website surf.nl
Hosted domains 313
IPv4 addresses 196,608
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 23 years ago on Sep 20, 2002
Updated 5 years ago on Jan 22, 2021

IP Ranges

Netblock Company Num of IPs
130.161.0.0/16 Technische Universiteit Delft 65,536
131.180.0.0/16 P.O. Box 354 65,536
145.94.0.0/16 Delft University of Technology Network 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1128
                                                OrgID:          AS1128
                                                ASName:         AS1128
                                                ASNumber:       AS1128
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 313 domain names hosted across 85 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.180.77.135 █████████ 91
130.161.128.90 ██████████ 38
131.180.119.74 ██████████ 26
131.180.121.169 ██████████ 14
131.180.125.86 ████████ 9
131.180.125.153 █████████ 8
131.180.126.48 ███████ 7
131.180.125.32 ██████████ 5
131.180.121.163 ██████████ 5
131.180.205.105 ██████████ 5

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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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
131.180.14.12 AS1128 SURF B.V. 1.72ms from Amsterdam, NL
130.161.231.254 AS1128 SURF B.V. 1.75ms from Amsterdam, NL
130.161.0.12 AS1128 SURF B.V. 1.46ms from Amsterdam, NL
131.180.66.22 AS1128 SURF B.V. 1.71ms from Amsterdam, NL
131.180.118.223 AS1128 SURF B.V. 1.51ms from Amsterdam, NL
131.180.180.82 AS1128 SURF B.V. 1.47ms from Amsterdam, NL
131.180.165.12 AS1128 SURF B.V. 1.51ms from Amsterdam, NL
131.180.81.4 AS1128 SURF B.V. 1.51ms from Amsterdam, NL
130.161.44.1 AS1128 SURF B.V. 1.55ms from Amsterdam, NL
131.180.126.238 AS1128 SURF B.V. 1.50ms from Amsterdam, NL
131.180.160.1 AS1128 SURF B.V. 1.64ms from Amsterdam, NL
131.180.5.21 AS1128 SURF B.V. 1.55ms from Amsterdam, NL
131.180.119.34 AS1128 SURF B.V. 1.47ms from Amsterdam, NL
131.180.205.81 AS1128 SURF B.V. 1.50ms from Amsterdam, NL
131.180.123.222 AS1128 SURF B.V. 1.51ms from Amsterdam, NL
130.161.1.5 AS1128 SURF B.V. 1.44ms from Amsterdam, NL
131.180.4.53 AS1128 SURF B.V. 1.85ms from Amsterdam, NL
131.180.1.138 AS1128 SURF B.V. 1.57ms from Amsterdam, NL
131.180.166.51 AS1128 SURF B.V. 1.55ms from Amsterdam, NL
131.180.164.114 AS1128 SURF B.V. 1.49ms from Amsterdam, NL
131.180.161.158 AS1128 SURF B.V. 1.53ms from Amsterdam, NL
131.180.183.242 AS1128 SURF B.V. 1.55ms from Amsterdam, NL
131.180.77.11 AS1128 SURF B.V. 1.63ms from Amsterdam, NL
130.161.119.142 AS1128 SURF B.V. 1.49ms from Amsterdam, NL
130.161.220.19 AS1128 SURF B.V. 1.55ms 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
68.228.188.104 AS22773 Cox Communications Inc. 13.83ms from Chicago, US
116.111.115.136 AS7552 Viettel Group 0.80ms from Hanoi, VN
176.224.4.24 AS35819 Etihad Etisalat, a joint stock company 4.07ms from Jeddah, SA
81.142.236.104 AS2856 British Telecommunications PLC 1.88ms from London, GB
45.85.179.24 AS60032 Coriolis Telecom SAS 3.94ms from Paris, FR
185.153.192.8 AS61110 Sprava informacnich technologii mesta Plzne, p.o. 1.98ms from Prague, CZ
176.122.22.88 AS48096 Enterprise Cloud Ltd. 0.49ms from Saint Petersburg, RU
71.84.14.184 AS20115 Charter Communications LLC 10.61ms from San Jose, US
168.61.4.120 AS8075 Microsoft Corporation 0.56ms from San Jose, US
210.124.192.152 AS3786 LG DACOM Corporation 1.84ms from Seoul, KR
77.125.91.200 AS12400 Partner Communications Ltd. 1.86ms from Tel Aviv, IL
60.113.166.104 AS17676 SoftBank Corp. 2.88ms from Tokyo, JP
153.211.74.40 AS4713 NTT DOCOMO BUSINESS,Inc. 15.94ms from Tokyo, JP
60.225.166.72 AS1221 Telstra Limited 1.46ms from Adelaide, AU
174.81.223.40 AS20115 Charter Communications LLC 19.56ms from Ashburn, US
98.204.96.40 AS7922 Comcast Cable Communications, LLC 6.07ms from Ashburn, US
75.208.228.72 AS6167 Verizon Business 15.79ms from Atlanta, US
44.225.31.88 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
99.127.248.184 AS7018 AT&T Enterprises, LLC 7.97ms from Chicago, US
108.225.219.136 AS7018 AT&T Enterprises, LLC 2.71ms from Chicago, US
35.158.210.120 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
34.150.21.8 AS396982 Google LLC 0.14ms from Hong Kong, HK
3.167.214.184 AS16509 Amazon.com, Inc. 1.31ms from Los Angeles, US
187.252.221.88 AS28554 Cablemas Telecomunicaciones SA de CV 10.79ms from Los Angeles, US
109.208.12.24 AS3215 Orange S.A. 1.86ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -m6 130.161.6.54
traceroute to 130.161.6.54 (130.161.6.54): 6 hops max, 52 byte packets
1 [AS2901] 198.59.104.2 0.831 ms
2 [AS2901] 198.59.96.134 6.305 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Albuquerque, US
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 AS1128 at robtex.

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