Autonomous System details

AS1149

SURF B.V.  ·  surf.nl

Netherlands

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AS1149 – SURF B.V.

Field Value
Country Netherlands
Website surf.nl
Hosted domains 0
IPv4 addresses 1,024
IPv6 addresses 309,485,009,821,345,068,724,781,056
ASN type Education
Registry ripe
Allocated 23 years ago on Aug 21, 2002
Updated 6 years ago on Sep 03, 2019

IP Ranges

Netblock Company Num of IPs
145.116.218.0/23 Universiteit Twente 512
145.100.118.0/24 Universiteit Twente 256
145.100.119.0/24 Universiteit Twente 256
145.116.218.0/24 Universiteit Twente 256
Netblock Company
2001:610:9000::/41 Universiteit Twente
2001:610:9080::/41 Universiteit Twente
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WHOIS Details

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                                                ASHandle:       AS1149
                                                OrgID:          AS1149
                                                ASName:         AS1149
                                                ASNumber:       AS1149
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 3 peers for this ASN.

Peers Name
AS20473 The Constant Company, LLC
AS56630 Melbikomas UAB
AS8849 Melbikomas UAB
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20473 The Constant Company, LLC
AS56630 Melbikomas UAB
AS8849 Melbikomas UAB
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
145.100.118.173 AS1149 SURF B.V. 0.11ms from Johannesburg, ZA
145.116.219.1 AS1149 SURF B.V. 0.16ms from Atlanta, US

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
3.80.103.253 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
222.152.186.109 AS4771 Spark New Zealand Trading Ltd. 0.89ms from Auckland, NZ
185.88.35.61 AS60515 OJSC "Keremet Bank" 0.48ms from Bishkek, KG
190.24.67.93 AS19429 ETB - Colombia 1.09ms from Bogota, CO
73.186.96.109 AS7922 Comcast Cable Communications, LLC 10.24ms from Boston, US
162.225.220.237 AS7018 AT&T Enterprises, LLC 5.98ms from Chicago, US
68.11.37.93 AS22773 Cox Communications Inc. 16.85ms from Dallas, US
85.197.67.45 AS25220 equada network GmbH 0.70ms from Frankfurt am Main, DE
103.107.21.173 AS137156 Blueberry Web - Solutions Pvt Ltd 0.12ms from Indore, IN
41.78.208.237 AS37308 Steam Broadcasting and Communications Limited 11.06ms from Lagos, NG
90.205.26.173 AS5607 Sky UK Limited 7.39ms from London, GB
185.82.8.189 AS9002 RETN Limited 0.32ms from London, GB
64.229.162.109 AS577 Bell Canada 3.57ms from Montreal, CA
217.70.30.77 AS29319 Informational-measuring systems Ltd. 0.59ms from Moscow, RU
176.197.80.61 AS39927 E-Light-Telecom Ltd. 9.16ms from Novosibirsk, RU
89.203.137.45 AS25512 CD-Telematika a.s. 0.60ms from Prague, CZ
20.29.219.221 AS8075 Microsoft Corporation 0.38ms from Quincy, US
62.94.13.45 AS3302 Retelit Digital Services S.p.A. 5.62ms from Rome, IT
201.205.179.29 AS11830 Instituto Costarricense de Electricidad y Telecom. 2.11ms from San Jose, CR
200.231.191.237 AS4230 CLARO S.A. 0.73ms from Sao Paulo, BR
135.149.47.93 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
194.106.173.141 AS6700 TELEKOM SRBIJA a.d. 0.59ms from Belgrade, RS
186.82.19.157 AS10620 Telmex Colombia S.A. 14.84ms from Bogota, CO
89.58.69.173 AS44656 2provide GmbH 1.78ms from Frankfurt am Main, DE
218.85.224.157 AS4134 CHINANET-BACKBONE 5.36ms from Fuzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 145.116.218.246
traceroute to 145.116.218.246 (145.116.218.246): 6 hops max, 52 byte packets
3 [] 185.1.240.204 3.83 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Roosendaal, 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 AS1149 at robtex.

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