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 309,485,009,821,345,060,000,000,000
ASN type Education
Registry ripe
Allocated 24 years ago on Aug 21, 2002
Updated 7 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
145.116.219.0/24 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 7 peers for this ASN.

Peers Name
AS131971 JPNIC-4Byte-ASBLOCK-AP
AS174 Cogent Communications, LLC
AS20473 The Constant Company, LLC
AS212024 Marc Schmitt
AS401731 The University of Alabama Athletics
AS56630 Melbikomas UAB
AS8849 Melbikomas UAB
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS131971 JPNIC-4Byte-ASBLOCK-AP
AS174 Cogent Communications, LLC
AS20473 The Constant Company, LLC
AS401731 The University of Alabama Athletics
AS56630 Melbikomas UAB
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
145.100.119.252 AS1149 SURF B.V. 0.14ms from Stockholm, SE
2001:610:9000:: AS1149 SURF B.V. 0.13ms from Santiago, CL
2001:610:9090::1 AS1149 SURF B.V. 0.14ms from Mumbai, IN
2001:610:90f0::1 AS1149 SURF B.V. 0.16ms from Santiago, CL
2001:610:9040::1 AS1149 SURF B.V. 0.17ms from Tel Aviv, IL
2001:610:9001::1 AS1149 SURF B.V. 0.16ms from Mumbai, IN
145.116.218.203 AS1149 SURF B.V. 0.11ms from Mumbai, IN
2001:610:9060::1 AS1149 SURF B.V. 0.16ms from Stockholm, SE
145.116.219.235 AS1149 SURF B.V. 0.16ms from Bengaluru, IN
2001:610:9020::1 AS1149 SURF B.V. 0.17ms from Mumbai, IN
2001:610:9080::3 AS1149 SURF B.V. 0.13ms from Mumbai, IN
145.100.118.193 AS1149 SURF B.V. 0.11ms from Manchester, GB
2001:610:9030::1 AS1149 SURF B.V. 0.15ms from Santiago, CL

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
20.85.219.205 AS8075 Microsoft Corporation 0.33ms from Ashburn, US
217.92.179.141 AS3320 Deutsche Telekom AG 2.41ms from Berlin, DE
91.83.136.189 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 12.16ms from Budapest, HU
24.242.149.109 AS11427 Charter Communications Inc 18.80ms from Dallas, US
72.135.16.141 AS11427 Charter Communications Inc 13.93ms from Dallas, US
99.39.120.141 AS7018 AT&T Enterprises, LLC 2.26ms from Dallas, US
20.135.154.45 AS8075 Microsoft Corporation 0.29ms from Frankfurt am Main, DE
218.85.224.157 AS4134 CHINANET BACKBONE 5.26ms from Fuzhou, CN
1.30.186.237 AS139007 UNICOM InnerMongolia province network 7.75ms from Hohhot, CN
203.251.65.125 AS4766 Korea Telecom 6.48ms from Incheon, KR
36.80.228.125 AS7713 PT Telekomunikasi Indonesia 1.81ms from Jakarta, ID
64.126.85.29 AS18712 Everfast Fiber Networks LLC 3.48ms from Kansas City, US
90.85.43.141 AS3215 Orange S.A. 2.11ms from Marseille, FR
31.156.14.253 AS30722 Fastweb SpA 14.49ms from Milan, IT
148.100.76.125 AS6124 Marist University 2.74ms from New York City, US
84.242.98.205 AS16019 Vodafone Czech Republic a.s. 0.60ms from Prague, CZ
62.94.13.45 AS3302 Retelit Digital Services S.p.A. 5.82ms from Rome, IT
136.27.1.45 AS19165 Webpass Inc. 0.25ms from Seattle, US
69.191.218.61 AS10361 Bloomberg, LP 1.84ms from Secaucus, US
159.143.125.157 AS8011 MongoDB, Inc. 0.09ms from Sydney, AU
218.173.157.141 AS3462 Data Communication Business Group 4.26ms from Taichung, TW
59.48.233.29 AS4134 CHINANET BACKBONE 0.32ms from Taiyuan, CN
140.238.208.93 AS31898 Oracle Corporation 0.18ms from Zuerich, CH
23.194.43.189 AS38040 TOT Public Company Limited 0.87ms from Bangkok, TH
124.205.83.237 AS4808 China Unicom Beijing Province Network 6.68ms 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 145.116.218.181
traceroute to 145.116.218.181 (145.116.218.181): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
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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