Autonomous System details

AS1128

SURF B.V.  ·  surf.nl

Netherlands
    Stub AS Icon Stub AS

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AS1128 – SURF B.V.

Field Value
Country Netherlands
Website surf.nl
Hosted domains 314
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 314 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 ██████████ 27
131.180.121.169 ██████████ 14
131.180.125.86 ██████████ 9
131.180.125.153 █████████ 8
131.180.126.48 ██████████ 7
131.180.121.163 ██████████ 5
131.180.205.105 ██████████ 5
131.180.125.32 ██████████ 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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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
131.180.64.57 AS1128 SURF B.V. 1.70ms from Amsterdam, NL
130.161.3.179 AS1128 SURF B.V. 1.65ms from Amsterdam, NL
130.161.143.3 AS1128 SURF B.V. 1.72ms from Amsterdam, NL
131.180.77.11 AS1128 SURF B.V. 1.67ms from Amsterdam, NL
131.180.0.221 AS1128 SURF B.V. 1.70ms from Amsterdam, NL
131.180.169.93 AS1128 SURF B.V. 1.55ms from Amsterdam, NL
131.180.225.9 AS1128 SURF B.V. 1.69ms from Amsterdam, NL
131.180.81.5 AS1128 SURF B.V. 1.58ms from Amsterdam, NL
131.180.4.53 AS1128 SURF B.V. 1.86ms from Amsterdam, NL
131.180.253.32 AS1128 SURF B.V. 1.57ms from Amsterdam, NL
131.180.26.160 AS1128 SURF B.V. 1.47ms from Amsterdam, NL
131.180.117.19 AS1128 SURF B.V. 1.60ms from Amsterdam, NL
130.161.24.1 AS1128 SURF B.V. 1.66ms from Amsterdam, NL
131.180.66.22 AS1128 SURF B.V. 1.81ms from Amsterdam, NL
130.161.83.10 AS1128 SURF B.V. 1.50ms from Amsterdam, NL
131.180.122.14 AS1128 SURF B.V. 1.40ms from Amsterdam, NL
130.161.0.12 AS1128 SURF B.V. 1.51ms from Amsterdam, NL
131.180.1.174 AS1128 SURF B.V. 1.44ms from Amsterdam, NL
130.161.119.224 AS1128 SURF B.V. 1.49ms from Amsterdam, NL
131.180.146.103 AS1128 SURF B.V. 1.53ms from Amsterdam, NL
130.161.220.18 AS1128 SURF B.V. 1.62ms from Amsterdam, NL
130.161.210.1 AS1128 SURF B.V. 1.63ms from Amsterdam, NL
130.161.252.68 AS1128 SURF B.V. 1.60ms from Amsterdam, NL
130.161.1.204 AS1128 SURF B.V. 1.47ms from Amsterdam, NL
131.180.14.11 AS1128 SURF B.V. 1.78ms 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
70.237.132.184 AS7018 AT&T Enterprises, LLC 13.99ms from Atlanta, US
114.245.86.168 AS4808 China Unicom Beijing Province Network 4.01ms from Beijing, CN
35.89.179.40 AS16509 Amazon.com, Inc. 0.28ms from Boardman, US
172.253.231.232 AS15169 Google LLC 0.15ms from Brussels, BE
209.124.64.136 AS55293 A2 Hosting, Inc. 0.07ms from Detroit, US
182.184.153.24 AS17557 Pakistan Telecommunication Company Limited 3.48ms from Islamabad, PK
82.35.139.72 AS5089 Virgin Media Limited 7.13ms from London, GB
177.254.69.88 AS27831 Colombia Móvil 17.43ms from Medellin, CO
207.211.153.152 AS31898 Oracle Corporation 0.16ms from Melbourne, AU
37.204.253.24 AS42610 PJSC Rostelecom 1.52ms from Moscow, RU
72.188.159.104 AS33363 Charter Communications, Inc 7.91ms from Orlando, US
39.68.168.248 AS4837 CHINA UNICOM China169 Backbone 9.01ms from Qingdao, CN
23.55.237.8 AS20940 Akamai International B.V. 0.63ms from San Jose, US
179.84.95.120 AS26599 TELEFÔNICA BRASIL S.A 13.43ms from Sao Paulo, BR
114.29.31.24 AS38669 LG HelloVision Corp. 4.14ms from Seoul, KR
118.210.144.216 AS7545 TPG Telecom Limited 1.00ms from Sydney, AU
119.242.49.168 AS2518 BIGLOBE Inc. 8.69ms from Tokyo, JP
84.80.203.136 AS1136 KPN B.V. 2.82ms from Amsterdam, NL
104.167.141.56 AS46698 WhiteSky Communications, LLC. 0.11ms from Ashburn, US
34.131.41.72 AS396982 Google LLC 0.09ms from Delhi, IN
113.75.80.40 AS4134 CHINANET-BACKBONE 6.45ms from Guangzhou, CN
122.236.212.8 AS4134 CHINANET-BACKBONE 6.91ms from Hangzhou, CN
111.76.193.8 AS4134 CHINANET-BACKBONE 0.84ms from Nanchang, CN
2.228.134.184 AS12874 Fastweb SpA 1.08ms from Rome, IT
116.236.146.200 AS4812 China Telecom (Group) 4.89ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 131.180.87.84
traceroute to 131.180.87.84 (131.180.87.84): 5 hops max, 52 byte packets
1 [AS202422] 37.9.35.3 0.138 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Chicago, 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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