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
145.100.118.57 AS1149 SURF B.V. 0.10ms from Johannesburg, ZA
145.116.219.1 AS1149 SURF B.V. 0.21ms 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
78.109.19.13 AS58289 Kazakhstan Network Communication LLP 1.86ms from Almaty, KZ
60.26.133.205 AS4837 CHINA UNICOM China169 Backbone 5.21ms from Beijing, CN
54.214.221.205 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
182.138.93.61 AS4134 CHINANET-BACKBONE 1.58ms from Chengdu, CN
110.225.124.45 AS24560 Bharti Airtel Ltd., Telemedia Services 16.48ms from Chennai, IN
3.149.57.45 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
27.148.222.157 AS4134 CHINANET-BACKBONE 2.06ms from Fuzhou, CN
120.38.253.93 AS4134 CHINANET-BACKBONE 7.57ms from Fuzhou, CN
101.66.144.93 AS4837 CHINA UNICOM China169 Backbone 12.84ms from Hangzhou, CN
113.186.23.157 AS45899 VNPT Corp 1.77ms from Hanoi, VN
59.149.119.77 AS9269 Hong Kong Broadband Network Ltd. 0.56ms from Hong Kong, HK
23.16.221.29 AS852 TELUS Communications Inc. 1.78ms from Kelowna, CA
88.5.189.77 AS3352 TELEFONICA DE ESPANA S.A.U. 5.42ms from Madrid, ES
123.233.170.173 AS4837 CHINA UNICOM China169 Backbone 6.03ms from Qingdao, CN
1.252.190.221 AS9318 SK Broadband Co Ltd 7.33ms from Seoul, KR
116.15.4.29 AS9506 Singtel Fibre Broadband 1.32ms from Singapore, SG
201.1.59.93 AS27699 TELEFÔNICA BRASIL S.A 5.69ms from São Paulo, BR
122.170.154.253 AS24560 Bharti Airtel Ltd., Telemedia Services 2.79ms from Ahmedabad, IN
52.223.122.157 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
75.190.109.205 AS11426 Charter Communications Inc 4.77ms from Charlotte, US
97.157.164.61 AS6167 Verizon Business 17.44ms from Chicago, US
209.252.30.253 AS7029 Windstream Communications LLC 0.72ms from Chicago, US
132.194.135.93 AS16519 University of Colorado Denver 4.63ms from Denver, US
83.113.182.61 AS3215 Orange S.A. 10.50ms from Frankfurt am Main, DE
105.216.69.29 AS16637 MTN SA 4.04ms from Johannesburg, ZA

Traceroute

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

$
traceroute -a -n -q1 -m10 145.100.119.233
traceroute to 145.100.119.233 (145.100.119.233): 10 hops max, 52 byte packets
2 [AS6939] 72.52.98.69 1.481 ms
3 *
4 *
5 *
6 *
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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