Autonomous System details

AS13156

NOWO COMMUNICATIONS, S.A. · nowo.pt

Portugal

BitTorrent

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AS13156 – NOWO COMMUNICATIONS, S.A.

Field	Value
Country	Portugal
Website	nowo.pt
Hosted domains	201
IPv4 addresses	214,016
IPv6 addresses	79,228,162,514,264,337,593,543,950,336
ASN type	ISP
Registry	ripe
Allocated	56 years ago on Jan 01, 1970
Updated	10 months ago on Apr 14, 2025

Netblock	Company	Num of IPs
84.90.0.0/15	NOWO COMMUNICATIONS, S.A.	131,072
217.129.0.0/16	NOWO COMMUNICATIONS, S.A.	65,536
213.228.128.0/18	NOWO COMMUNICATIONS, S.A.	16,384
217.129.48.0/20	NOWO COMMUNICATIONS, S.A.	4,096
84.90.0.0/21	Setubal district Residential Customers	2,048
84.90.24.0/21	Estarreja district Residential Customers	2,048
84.90.40.0/21	Estarreja district Residential Customers	2,048
84.90.48.0/21	Estarreja district Residential Customers	2,048
84.90.72.0/21	Setubal district Residential Customers	2,048
84.90.80.0/21	Estarreja district Residential Customers	2,048
84.90.88.0/21	Setubal district Residential Customers	2,048
84.90.96.0/21	Setubal district Residential Customers	2,048
84.90.104.0/21	Setubal district Residential Customers	2,048
84.90.112.0/21	Setubal district Residential Customers	2,048
84.90.128.0/21	Lousada Residential Customers	2,048
84.90.136.0/21	Estarreja district Residential Customers	2,048
84.90.160.0/21	Estarreja district Residential Customers	2,048
84.90.200.0/21	Setubal district Residential Customers	2,048
84.90.208.0/21	Setubal district Residential Customers	2,048
84.91.56.0/21	Belmonte Residential Customers	2,048
84.91.64.0/21	Estarreja district Residential Customers	2,048
217.129.0.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.8.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.24.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.40.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.64.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.72.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.96.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.104.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.160.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.168.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.176.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.184.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.192.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.208.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.216.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.224.0/21	NOWO COMMUNICATIONS, S.A.	2,048
217.129.240.0/21	NOWO COMMUNICATIONS, S.A.	2,048
84.90.8.0/22	Viseu Residential Customers	1,024
84.90.12.0/22	Setubal district Residential Customers	1,024
84.90.16.0/22	Caldas da Rainha Residential Customers	1,024
84.90.32.0/22	Tortosendo Residential Customers	1,024
84.90.36.0/22	Viseu Residential Customers	1,024
84.90.56.0/22	Setubal district Residential Customers	1,024
84.90.60.0/22	Setubal district Residential Customers	1,024
84.90.68.0/22	Portimão Residential Customers	1,024
84.90.120.0/22	Setubal district Residential Customers	1,024
84.90.124.0/22	Setubal district Residential Customers	1,024
84.90.144.0/22	Estarreja district Residential Customers	1,024
84.90.148.0/22	Estarreja district Residential Customers	1,024
84.90.152.0/22	S. Andre Residential Customers	1,024
84.90.156.0/22	A. Baleia Residential Customers	1,024
84.90.172.0/22	Setubal district Residential Customers	1,024
84.90.176.0/22	Arraiolos Residential Customers	1,024
84.90.180.0/22	Evora Residential Customers	1,024
84.90.184.0/22	Beja Residential Customers	1,024
84.90.192.0/22	Portimão Residential Customers	1,024
84.90.216.0/22	Beja Residential Customers	1,024
84.90.220.0/22	Lisboa Residential Customers	1,024
84.90.224.0/22	Viseu Residential Customers	1,024
84.90.236.0/22	Estarreja district Residential Customers	1,024
84.90.240.0/22	Setubal district Residential Customers	1,024
84.90.244.0/22	Setubal district Residential Customers	1,024
84.90.248.0/22	Portimao Residential Customers	1,024
84.90.252.0/22	Setubal district Residential Customers	1,024
84.91.4.0/22	Estarreja district Residential Customers	1,024
84.91.8.0/22	Caldas da Rainha Residential Customers	1,024
84.91.16.0/22	Alcobaca Residential Customers	1,024
84.91.20.0/22	Estarreja district Residential Customers	1,024
84.91.24.0/22	Assumar Residential Customers	1,024
84.91.28.0/22	Castelo Branco Residential Customers	1,024
84.91.32.0/22	MVNO	1,024
84.91.36.0/22	Estarreja district Residential Customers	1,024
84.91.40.0/22	Estarreja district Residential Customers	1,024
84.91.44.0/22	Estarreja district Residential Customers	1,024
84.91.48.0/22	Tortosendo Residential Customers	1,024
84.91.52.0/22	Viseu Residential Customers	1,024
84.91.72.0/22	Castelo Branco Residential Customers	1,024
84.91.76.0/22	Coimbra Residential Customers	1,024
84.91.80.0/22	Atouguia da Baleia Residential Customers	1,024
84.91.84.0/22	Estarreja district Residential Customers	1,024
84.91.96.0/22	Estarreja district Residential Customers	1,024
84.91.100.0/22	Atouguia Residential Customers	1,024
84.91.104.0/22	MVNO	1,024
84.91.112.0/22	Viseu Residential Customers	1,024
84.91.116.0/22	Estarreja district Residential Customers	1,024
84.91.120.0/22	Estarreja district Residential Customers	1,024
84.91.124.0/22	Palmela district Residential Customers	1,024
84.91.128.0/22	Coimbra Residential Customers	1,024
84.91.132.0/22	Evora Residential Customers	1,024
84.91.136.0/22	Arraiolos Residential Customers	1,024
84.91.140.0/22	Portimao Residential Customers	1,024
84.91.144.0/22	Estarreja district Residential Customers	1,024
84.91.148.0/22	Estarreja district Residential Customers	1,024
84.91.156.0/22	Estarreja district Residential Customers	1,024
84.91.176.0/22	Tortosendo Residential Customers	1,024
84.91.180.0/22	Alcobaca Residential Customers	1,024
84.91.184.0/22	Estarreja district Residential Customers	1,024
84.91.192.0/22	Seia Residential Customers	1,024
84.91.216.0/22	Elvas Residential Customers	1,024
84.91.220.0/22	Elvas Residential Customers	1,024
84.91.228.0/22	Estarreja district Residential Customers	1,024
84.91.232.0/22	Alcobaça Residential Customers	1,024
84.91.236.0/22	Estarreja district Residential Customers	1,024
84.91.248.0/22	Portimao Residential Customers	1,024
84.91.252.0/22	Estarreja district Residential Customers	1,024
213.228.128.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.80.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.84.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.88.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.92.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.144.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.148.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.152.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.156.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.232.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.236.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.248.0/22	NOWO COMMUNICATIONS, S.A.	1,024
217.129.252.0/22	NOWO COMMUNICATIONS, S.A.	1,024
84.90.188.0/23	Seia Residential Customers	512
84.90.190.0/23	Seia Residential Customers	512
84.90.196.0/23	Arraiolos Residential Customers	512
84.90.228.0/23	Alcacer Sal Residential Customers	512
84.90.230.0/23	Alcacer Sal Residential Customers	512
84.91.12.0/23	Caldas da Rainha Residential Customers	512
84.91.14.0/23	Caldas da Rainha Residential Customers	512
84.91.164.0/23	Assumar Residential Customers	512
84.91.166.0/23	Atouguia da Baleia Residential Customers	512
84.91.168.0/23	Seia Residential Customers	512
84.91.188.0/23	Santo André Residential Customers	512
84.91.208.0/23	Gulpilhares Residential Customers	512
91.194.170.0/23	Residential Customers	512
91.194.182.0/23	NOWO COMMUNICATIONS, S.A.	512
84.90.20.0/24	Damaia Residential Customers	256
84.90.21.0/24	Pontinha Residential Customers	256
84.90.64.0/24	Atouguia da Baleia Residential Customers	256
84.90.65.0/24	Lagos Residential Customers	256
84.90.66.0/24	Sto. Ant. Cavaleiros Residential Customers	256
84.90.67.0/24	Sto. Ant. Cavaleiros Residential Customers	256
84.90.198.0/24	Prelada Residential Customers	256
84.91.92.0/24	Campo Alegre Residential Customers	256
84.91.93.0/24	Amadora Residential Customers	256
84.91.173.0/24	Lousada Residential Customers	256
84.91.200.0/24	Residential Customers	256
84.91.201.0/24	Residential Customers	256
84.91.202.0/24	Residential Customers	256
84.91.210.0/24	Gulpilhares Residential Customers	256
84.91.211.0/24	Gulpilhares Residential Customers	256
84.91.226.0/24	Atouguia Baleia Residential Customers	256
84.91.227.0/24	Caldas da Rainha Residential Customers	256
84.91.240.0/24	Odivelas Residential Customers	256
84.91.241.0/24	Ramada Residential Customers	256
84.91.242.0/24	Canidelo Residential Customers	256
213.228.137.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.153.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.154.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.155.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.157.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.168.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.169.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.170.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.171.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.180.0/24	NOWO COMMUNICATIONS, S.A.	256
213.228.184.0/24	NOWO COMMUNICATIONS, S.A.	256

Netblock	Company
2a02:26c8::/32	NOWO COMMUNICATIONS, S.A.

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WHOIS Details

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                                                ASHandle:       AS13156
                                                OrgID:          AS13156
                                                ASName:         AS13156
                                                ASNumber:       AS13156
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 201 domain names hosted across 90 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
213.228.135.6	██████████	35
213.228.133.70	██████████	16
213.228.135.7	██████████	10
84.90.192.152	██████████	10
213.228.135.131	██████████	7
84.91.206.179	██████████	7
213.228.165.28	██████████	5
84.91.203.155	██████████	4
217.129.228.224	██████████	4
213.228.143.2	██████████	4

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Peers

There are 2 peers for this ASN.

Peers	Name
AS20879	DIGI ROMANIA S.A.
AS42863	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.

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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams	Name
AS20879	DIGI ROMANIA S.A.
AS42863	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.

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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
84.91.243.1	AS13156 NOWO COMMUNICATIONS, S.A.	`1.12ms` from Braga, PT
217.129.87.255	AS13156 NOWO COMMUNICATIONS, S.A.	`9.56ms` from Braga, PT
84.91.208.1	AS13156 NOWO COMMUNICATIONS, S.A.	`1.94ms` from Braga, PT
217.129.164.54	AS13156 NOWO COMMUNICATIONS, S.A.	`10.11ms` from Braga, PT
213.228.133.70	AS13156 NOWO COMMUNICATIONS, S.A.	`16.60ms` from Braga, PT
84.91.192.1	AS13156 NOWO COMMUNICATIONS, S.A.	`4.41ms` from Braga, PT
84.90.225.82	AS13156 NOWO COMMUNICATIONS, S.A.	`9.28ms` from Braga, PT
84.91.237.50	AS13156 NOWO COMMUNICATIONS, S.A.	`8.05ms` from Braga, PT
217.129.90.141	AS13156 NOWO COMMUNICATIONS, S.A.	`10.09ms` from Braga, PT
213.228.160.192	AS13156 NOWO COMMUNICATIONS, S.A.	`5.72ms` from Braga, PT
84.91.95.97	AS13156 NOWO COMMUNICATIONS, S.A.	`1.09ms` from Braga, PT
84.91.94.129	AS13156 NOWO COMMUNICATIONS, S.A.	`1.12ms` from Braga, PT
213.228.179.0	AS13156 NOWO COMMUNICATIONS, S.A.	`2.31ms` from Braga, PT
217.129.231.255	AS13156 NOWO COMMUNICATIONS, S.A.	`3.91ms` from Braga, PT
84.91.15.255	AS13156 NOWO COMMUNICATIONS, S.A.	`5.35ms` from Braga, PT
84.90.145.66	AS13156 NOWO COMMUNICATIONS, S.A.	`6.91ms` from Braga, PT
217.129.212.110	AS13156 NOWO COMMUNICATIONS, S.A.	`8.03ms` from Braga, PT
84.91.240.1	AS13156 NOWO COMMUNICATIONS, S.A.	`1.89ms` from Lisbon, PT
84.90.177.161	AS13156 NOWO COMMUNICATIONS, S.A.	`11.81ms` from Lisbon, PT
84.91.219.255	AS13156 NOWO COMMUNICATIONS, S.A.	`6.04ms` from Lisbon, PT
84.90.1.221	AS13156 NOWO COMMUNICATIONS, S.A.	`7.83ms` from Lisbon, PT
84.90.118.247	AS13156 NOWO COMMUNICATIONS, S.A.	`8.45ms` from Lisbon, PT
217.129.233.41	AS13156 NOWO COMMUNICATIONS, S.A.	`9.77ms` from Braga, PT
213.228.148.1	AS13156 NOWO COMMUNICATIONS, S.A.	`4.20ms` from Braga, PT
84.90.165.195	AS13156 NOWO COMMUNICATIONS, S.A.	`7.27ms` 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
75.162.98.36	AS209 CenturyLink Communications, LLC	`8.49ms` from Chicago, US
142.204.191.244	AS393238 ImOn Communications, LLC	`6.26ms` from Chicago, US
218.72.5.196	AS4134 CHINANET-BACKBONE	`7.96ms` from Hangzhou, CN
14.230.151.196	AS45899 VNPT Corp	`6.69ms` from Ho Chi Minh City, VN
51.142.230.148	AS8075 Microsoft Corporation	`0.24ms` from London, GB
66.128.149.148	AS2734 CoreSite	`0.24ms` from Santa Clara, US
125.186.83.212	AS17858 LG POWERCOMM	`1.56ms` from Seoul, KR
18.222.16.180	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
91.45.146.4	AS3320 Deutsche Telekom AG	`3.87ms` from Duesseldorf, DE
196.192.140.68	AS37708 African Network Information Center - (AfriNIC) Ltd	`3.34ms` from Ebene, MU
113.118.134.196	AS4134 CHINANET-BACKBONE	`1.53ms` from Guangzhou, CN
154.214.106.52	AS139880 OWGELS INTERNATIONAL CO., LIMITED	`1.03ms` from Hong Kong, HK
39.128.90.84	AS9808 China Mobile Communications Group Co., Ltd.	`2.90ms` from Kunming, CN
62.232.44.148	AS5413 Wavenet Limited	`1.11ms` from London, GB
24.24.184.4	AS20001 Charter Communications Inc	`4.25ms` from Los Angeles, US
199.193.73.36	AS27257 Webair Internet Development Company Inc.	`0.92ms` from New York City, US
166.154.49.212	AS6167 Verizon Business	`19.33ms` from San Jose, US
40.112.212.212	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
20.141.32.68	AS8070 Microsoft Corporation	`0.59ms` from Boydton, US
122.172.119.148	AS24560 Bharti Airtel Ltd., Telemedia Services	`7.39ms` from Delhi, IN
116.107.53.180	AS7552 Viettel Group	`3.30ms` from Hanoi, VN
36.73.153.84	AS7713 PT Telekomunikasi Indonesia	`7.25ms` from Jakarta, ID
88.14.158.196	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.88ms` from Madrid, ES
181.137.229.4	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`9.18ms` from Medellin, CO
98.202.147.84	AS7922 Comcast Cable Communications, LLC	`6.77ms` from Salt Lake City, US

Traceroute

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

traceroute -a -n -q1 -f2 84.91.130.161

traceroute to 84.91.130.161 (84.91.130.161): 64 hops max, 52 byte packets

2 [AS37381] 197.159.223.17 60.565 ms

3 [AS60171] 185.35.143.156 60.305 ms

4 [AS1930] 193.136.250.218 60.357 ms

5 *

6 *

7 [AS20879] 176.223.5.37 66.907 ms

8 *

9 [AS13156] 84.91.1.50 67.878 ms

10 [AS13156] 84.91.130.161 75.4 ms

Measurement taken from

IPinfo ProbeNet in Abidjan, CI

On January 19th 2026

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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 AS13156 at robtex.

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