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 316
IPv4 addresses 196,608
IPv6 addresses 0
ASN type Education
Registry ripe
Allocated 24 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 316 domain names hosted across 86 IP addresses on this ASN.

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IP Address Domain Domains on this IP
131.180.77.135 █████████ 94
130.161.128.90 ██████████ 38
131.180.119.74 ██████████ 25
131.180.121.169 ██████████ 14
131.180.125.86 ████████ 9
131.180.125.153 █████████ 8
131.180.126.48 ████████ 7
131.180.205.105 ██████████ 5
131.180.125.32 ██████████ 5
131.180.121.163 ██████████ 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

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

IP Address ASN Details
130.161.255.254 AS1128 SURF B.V. 1.56ms from Amsterdam, NL
131.180.181.26 AS1128 SURF B.V. 1.56ms from Amsterdam, NL
131.180.161.153 AS1128 SURF B.V. 1.60ms from Amsterdam, NL
131.180.1.57 AS1128 SURF B.V. 1.66ms from Amsterdam, NL
131.180.166.50 AS1128 SURF B.V. 1.64ms from Amsterdam, NL
131.180.146.107 AS1128 SURF B.V. 1.61ms from Amsterdam, NL
130.161.253.20 AS1128 SURF B.V. 1.44ms from Amsterdam, NL
131.180.180.145 AS1128 SURF B.V. 1.59ms from Amsterdam, NL
130.161.119.142 AS1128 SURF B.V. 1.66ms from Amsterdam, NL
131.180.225.22 AS1128 SURF B.V. 1.64ms from Amsterdam, NL
131.180.183.244 AS1128 SURF B.V. 1.57ms from Amsterdam, NL
131.180.122.27 AS1128 SURF B.V. 1.59ms from Amsterdam, NL
130.161.180.65 AS1128 SURF B.V. 1.87ms from Amsterdam, NL
130.161.129.37 AS1128 SURF B.V. 1.59ms from Amsterdam, NL
130.161.231.171 AS1128 SURF B.V. 1.78ms from Amsterdam, NL
131.180.69.101 AS1128 SURF B.V. 1.70ms from Amsterdam, NL
131.180.187.100 AS1128 SURF B.V. 1.70ms from Amsterdam, NL
131.180.0.208 AS1128 SURF B.V. 1.67ms from Amsterdam, NL
130.161.221.9 AS1128 SURF B.V. 1.56ms from Amsterdam, NL
131.180.126.181 AS1128 SURF B.V. 1.58ms from Amsterdam, NL
130.161.228.43 AS1128 SURF B.V. 1.59ms from Amsterdam, NL
131.180.66.91 AS1128 SURF B.V. 1.74ms from Amsterdam, NL
130.161.1.196 AS1128 SURF B.V. 1.53ms from Amsterdam, NL
130.161.36.1 AS1128 SURF B.V. 1.52ms from Amsterdam, NL
131.180.64.41 AS1128 SURF B.V. 1.69ms 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
217.247.108.216 AS3320 Deutsche Telekom AG 5.22ms from Frankfurt am Main, DE
79.229.91.24 AS3320 Deutsche Telekom AG 1.61ms from Frankfurt am Main, DE
194.110.126.8 AS42512 X-COM LLC 0.66ms from Kyiv, UA
65.198.101.104 AS701 Verizon Business 2.91ms from New York City, US
91.37.193.232 AS3320 Deutsche Telekom AG 5.62ms from Nuernberg, DE
119.242.166.216 AS2518 BIGLOBE Inc. 9.80ms from Osaka, JP
176.186.83.168 AS5410 Bouygues Telecom SA 2.37ms from Paris, FR
184.190.162.72 AS22773 Cox Communications Inc. 4.36ms from Phoenix, US
198.176.187.152 AS36416 Clackamas Education Service District 2.20ms from Portland, US
3.212.22.216 AS14618 Amazon.com, Inc. 0.08ms from Reston, US
189.161.179.184 AS8151 UNINET 5.71ms from Santiago de Queretaro, MX
47.119.207.200 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.70ms from Shenzhen, CN
34.83.24.152 AS396982 Google LLC 0.14ms from The Dalles, US
185.224.180.24 AS41655 Netcloud AG 0.46ms from Zuerich, CH
214.47.104.88 AS5972 United States Department of Defense (DoD) 4.59ms from Ashburn, US
20.231.31.56 AS8075 Microsoft Corporation 0.47ms from Ashburn, US
218.27.228.200 AS4837 CHINA UNICOM China169 Backbone 6.71ms from Changchun, CN
98.48.71.56 AS7922 Comcast Cable Communications, LLC 14.81ms from Denver, US
20.118.248.72 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
66.91.199.152 AS20001 Charter Communications Inc 7.96ms from Honolulu, US
39.73.99.232 AS4837 CHINA UNICOM China169 Backbone 10.76ms from Qingdao, CN
49.24.174.136 AS4766 Korea Telecom 6.13ms from Seoul, KR
61.118.147.72 AS4713 NTT DOCOMO BUSINESS,Inc. 2.39ms from Tokyo, JP
73.79.183.168 AS7922 Comcast Cable Communications, LLC 11.06ms from Ashburn, US
123.115.183.72 AS4808 China Unicom Beijing Province Network 3.18ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m8 145.94.244.154
traceroute to 145.94.244.154 (145.94.244.154): 8 hops max, 52 byte packets
5 [] 80.249.208.34 0.747 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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