Autonomous System details

AS1897

NOS COMUNICACOES, S.A.  ·  nos.pt

Portugal

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AS1897 – NOS COMUNICACOES, S.A.

Field Value
Country Portugal
Website nos.pt
Hosted domains 3,676
IPv4 addresses 205,056
IPv6 addresses 0
ASN type ISP
Registry ripe
Allocated 23 years ago on Aug 30, 2002
Updated a year ago on Nov 04, 2024

IP Ranges

Netblock Company Num of IPs
193.126.0.0/16 NOS COMUNICACOES, S.A. 65,536
195.23.0.0/16 NOS COMUNICACOES, S.A. 65,536
88.157.128.0/17 NOS COMUNICACOES, S.A. 32,768
88.157.64.0/18 NOS COMUNICACOES, S.A. 16,384
194.79.64.0/19 NOS COMUNICACOES, S.A. 8,192
212.0.160.0/19 NOS COMUNICACOES, S.A. 8,192
213.205.64.0/19 NOS COMUNICACOES, S.A. 8,192
192.101.118.0/24 NOS COMUNICACOES S.A. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS1897
                                                OrgID:          AS1897
                                                ASName:         AS1897
                                                ASNumber:       AS1897
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3,676 domain names hosted across 719 IP addresses on this ASN.

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IP Address Domain Domains on this IP
195.23.135.79 ██████████ 546
213.205.79.25 ██████████ 162
213.205.79.54 ██████████ 160
213.205.79.2 ████████ 133
195.23.165.13 ██████████ 88
213.205.79.73 ██████████ 78
88.157.228.52 ██████████ 63
193.126.238.123 ██████████ 63
195.23.238.84 ██████████ 62
195.23.69.231 ██████████ 49

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Peers

There is 1 peer for this ASN.

Peers Name
AS2860 NOS COMUNICACOES, S.A.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2860 NOS COMUNICACOES, S.A.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
193.126.245.158 AS1897 NOS COMUNICACOES, S.A. 0.58ms from Braga, PT
193.126.71.27 AS1897 NOS COMUNICACOES, S.A. 14.56ms from Braga, PT
195.23.32.2 AS1897 NOS COMUNICACOES, S.A. 0.40ms from Braga, PT
195.23.140.125 AS1897 NOS COMUNICACOES, S.A. 0.45ms from Braga, PT
195.23.55.97 AS1897 NOS COMUNICACOES, S.A. 0.33ms from Lisbon, PT
195.23.230.203 AS1897 NOS COMUNICACOES, S.A. 0.29ms from Lisbon, PT
88.157.196.129 AS1897 NOS COMUNICACOES, S.A. 0.71ms from Lisbon, PT
88.157.178.238 AS1897 NOS COMUNICACOES, S.A. 0.51ms from Lisbon, PT
193.126.42.99 AS1897 NOS COMUNICACOES, S.A. 0.34ms from Lisbon, PT
195.23.195.133 AS1897 NOS COMUNICACOES, S.A. 0.29ms from Lisbon, PT
194.79.91.55 AS1897 NOS COMUNICACOES, S.A. 0.34ms from Lisbon, PT
88.157.201.65 AS1897 NOS COMUNICACOES, S.A. 0.41ms from Lisbon, PT
195.23.57.86 AS1897 NOS COMUNICACOES, S.A. 0.50ms from Lisbon, PT
195.23.69.165 AS1897 NOS COMUNICACOES, S.A. 0.55ms from Lisbon, PT
193.126.31.3 AS1897 NOS COMUNICACOES, S.A. 0.38ms from Lisbon, PT
88.157.146.250 AS1897 NOS COMUNICACOES, S.A. 0.52ms from Lisbon, PT
88.157.75.26 AS1897 NOS COMUNICACOES, S.A. 0.46ms from Lisbon, PT
88.157.68.146 AS1897 NOS COMUNICACOES, S.A. 0.51ms from Lisbon, PT
195.23.53.67 AS1897 NOS COMUNICACOES, S.A. 1.26ms from Lisbon, PT
195.23.166.155 AS1897 NOS COMUNICACOES, S.A. 0.48ms from Lisbon, PT
88.157.136.106 AS1897 NOS COMUNICACOES, S.A. 0.50ms from Lisbon, PT
213.205.80.214 AS1897 NOS COMUNICACOES, S.A. 0.43ms from Lisbon, PT
88.157.182.178 AS1897 NOS COMUNICACOES, S.A. 0.32ms from Lisbon, PT
193.126.126.178 AS1897 NOS COMUNICACOES, S.A. 0.49ms from Braga, PT
88.157.124.207 AS1897 NOS COMUNICACOES, S.A. 0.40ms from Braga, PT

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
83.212.114.153 AS5408 National Infrastructures for Research and Technology S.A. 1.65ms from Athens, GR
151.232.226.73 AS58224 Iran Telecommunication Company PJS 14.92ms from Az Za`ayin, QA
128.103.109.137 AS1742 Harvard University 1.28ms from Boston, US
195.130.137.25 AS6848 Telenet BV 1.82ms from Brussels, BE
201.90.168.233 AS4230 CLARO S.A. 5.08ms from Curitiba, BR
166.131.34.121 AS20057 AT&T Enterprises, LLC 6.09ms from Dallas, US
65.117.254.121 AS209 CenturyLink Communications, LLC 0.72ms from Denver, US
61.37.144.25 AS3786 LG DACOM Corporation 1.77ms from Incheon, KR
89.142.52.249 AS5603 Telekom Slovenije, d.d. 2.11ms from Ljubljana, SI
196.33.253.105 AS3741 Dimension Data 0.48ms from London, GB
12.89.10.41 AS7018 AT&T Enterprises, LLC 1.27ms from Los Angeles, US
73.54.63.57 AS7922 Comcast Cable Communications, LLC 6.51ms from Miami, US
178.217.180.57 AS34192 TRANSITEC Ltd 1.54ms from Moscow, RU
5.104.39.89 AS59815 Kompeatelecom Ltd. 17.15ms from Moscow, RU
223.82.73.89 AS56045 China Mobile communications corporation 6.30ms from Nanchang, CN
24.0.229.89 AS7922 Comcast Cable Communications, LLC 6.08ms from New York City, US
91.22.13.121 AS3320 Deutsche Telekom AG 5.59ms from Nuernberg, DE
24.129.56.233 AS7922 Comcast Cable Communications, LLC 7.62ms from Orlando, US
112.251.250.169 AS4837 CHINA UNICOM China169 Backbone 5.06ms from Qingdao, CN
47.247.20.233 AS55836 Reliance Jio Infocomm Limited 7.21ms from Saint Thomas Mount, IN
223.25.251.73 AS38891 Measat Satellite Systems Sdn. Bhd. 0.31ms from Sepang, MY
121.4.182.25 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.47ms from Shanghai, CN
195.215.213.9 AS3292 TDC Holding A/S 1.01ms from Stockholm, SE
70.25.110.217 AS577 Bell Canada 0.62ms from Toronto, CA
194.191.18.9 AS1836 green.ch AG 0.77ms from Zuerich, CH

Traceroute

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

$
traceroute -a -n -q1 -f4 195.23.37.43
traceroute to 195.23.37.43 (195.23.37.43): 64 hops max, 52 byte packets
5 *
6 *
7 [AS37271] 41.78.188.221 109.682 ms
8 [AS3320] 62.157.249.206 122.02 ms
9 [AS3320] 217.239.40.10 139.345 ms
10 [AS3320] 62.159.61.231 139.245 ms
11 *
12 [AS1897] 195.23.37.43 136.993 ms
Measurement taken from IPinfo ProbeNet in Accra, GH
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 AS1897 at robtex.

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