217.129.240.0/21

AS13156 · NOWO COMMUNICATIONS, S.A.

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Summary

Country	Portugal
Domain	nowo.pt
ASN	AS13156
Parent Range	217.129.0.0/16
Registry	RIPE
ID	NOWO

WHOIS Details

inetnum:        217.129.240.0 - 217.129.247.255
netname:        NOWO
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Aveiro Residential Customers
country:        PT
admin-c:        CNT4-RIPE
tech-c:         CNT4-RIPE
status:         ASSIGNED PA
remarks:        INFRA-AW
remarks:        IMPORTANT: To report intrusion attempts, hacking,
remarks:        IMPORTANT: spamming, or other unaccepted behavior
remarks:        IMPORTANT: by a NOWO customer, please
remarks:        IMPORTANT: send a message to abuse@netvisao.pt
mnt-by:         AS13156-MNT
created:        2004-04-28T12:44:42Z
last-modified:  2018-02-09T15:49:38Z
source:         RIPE
abuse-email:    abuse@netvisao.pt
abuse-c:        AR13679-RIPE
abuse-org:      ORG-Ctpc1-RIPE

role:           NOWO Network Team
address:        NOWO COMMUNICATIONS, S.A.
address:        Lugar de pocos
address:        Palmela
address:        Portugal
phone:          +351 21 080 10 80
fax-no:         +351 21 080 10 01
e-mail:         network@cabovisao.pt
abuse-mailbox:  abuse@netvisao.pt
admin-c:        BG7193-RIPE
admin-c:        LP1252-RIPE
admin-c:        JR2638-RIPE
tech-c:         LP1252-RIPE
tech-c:         BG7193-RIPE
tech-c:         JR2638-RIPE
nic-hdl:        CNT4-RIPE
mnt-by:         AS13156-MNT
created:        2003-12-12T22:40:41Z
last-modified:  2025-04-14T09:56:54Z
source:         RIPE

route:          217.129.240.0/21
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Aveiro (Equip2) Residential Customers Net
origin:         AS13156
mnt-by:         AS13156-MNT
remarks:        IMPORTANT: To report intrusion attempts, hacking,
remarks:        IMPORTANT: spamming, or other unaccepted behavior
remarks:        IMPORTANT: by a NOWO customer, please
remarks:        IMPORTANT: send a message to abuse@netvisao.pt
created:        2005-06-29T12:45:05Z
last-modified:  2018-02-09T17:33:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.129.240.0/21

Range	ASN	Company	Num of IPs
217.129.0.0/16	AS13156	NOWO COMMUNICATIONS, S.A.	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
217.129.247.49	AS13156 NOWO COMMUNICATIONS, S.A.	`7.93ms` from Braga, PT
217.129.246.43	AS13156 NOWO COMMUNICATIONS, S.A.	`7.92ms` from Braga, PT
217.129.242.26	AS13156 NOWO COMMUNICATIONS, S.A.	`8.01ms` from Braga, PT
217.129.245.61	AS13156 NOWO COMMUNICATIONS, S.A.	`7.75ms` from Braga, PT
217.129.240.78	AS13156 NOWO COMMUNICATIONS, S.A.	`8.19ms` from Braga, PT
217.129.244.165	AS13156 NOWO COMMUNICATIONS, S.A.	`8.03ms` from Braga, PT
217.129.241.183	AS13156 NOWO COMMUNICATIONS, S.A.	`7.88ms` from Braga, PT
217.129.243.130	AS13156 NOWO COMMUNICATIONS, S.A.	`7.15ms` 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
73.141.94.69	AS7922 Comcast Cable Communications, LLC	`8.09ms` from Ashburn, US
40.85.165.37	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
74.179.220.229	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
181.24.87.245	AS22927 Telefonica de Argentina	`12.26ms` from Buenos Aires, AR
189.42.176.85	AS4230 CLARO S.A.	`6.34ms` from Curitiba, BR
75.8.101.133	AS7018 AT&T Enterprises, LLC	`3.63ms` from Dallas, US
3.67.230.37	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
210.50.36.101	AS9443 Vocus Retail	`3.08ms` from Melbourne, AU
40.133.64.165	AS7029 Windstream Communications LLC	`0.36ms` from Miami, US
98.53.81.165	AS7922 Comcast Cable Communications, LLC	`5.65ms` from Miami, US
80.16.21.245	AS3269 Telecom Italia S.p.A.	`0.89ms` from Milan, IT
104.120.65.53	AS16625 Akamai Technologies, Inc.	`0.28ms` from Mumbai, IN
36.63.206.197	AS4134 CHINANET-BACKBONE	`6.28ms` from Nanchang, CN
179.250.139.229	AS26615 TIM S/A	`4.99ms` from Osasco, BR
201.6.108.197	AS28573 Claro NXT Telecomunicacoes Ltda	`4.63ms` from Osasco, BR
62.210.45.5	AS12876 SCALEWAY S.A.S.	`0.55ms` from Paris, FR
187.233.125.197	AS8151 UNINET	`11.96ms` from Santiago de Queretaro, MX
112.181.239.85	AS4766 Korea Telecom	`2.08ms` from Seoul, KR
43.217.194.213	AS16509 Amazon.com, Inc.	`0.91ms` from Sepang, MY
185.32.231.229	AS60325 Optiland Telecommunications I.K.E.	`3.54ms` from Sofia, BG
218.221.253.165	AS2527 Sony Network Communications Inc.	`0.81ms` from Tokyo, JP
114.183.100.165	AS4713 NTT Communications Corporation	`15.28ms` from Tokyo, JP
216.132.125.69	AS5065 Bunny Communications	`0.26ms` from Ashburn, US
75.138.63.181	AS20115 Charter Communications LLC	`13.57ms` from Atlanta, US
179.187.96.5	AS18881 TELEFÔNICA BRASIL S.A	`7.16ms` from Brasilia, BR

Traceroute

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

traceroute -a -n -q1 217.129.247.197

traceroute to 217.129.247.197 (217.129.247.197): 64 hops max, 52 byte packets

1 [AS15169] 142.250.225.71 23.97 ms

2 [AS15169] 108.170.252.212 25.237 ms

3 [AS15169] 74.125.119.227 37.835 ms

4 *

5 *

6 *

7 [AS20879] 176.223.5.45 50.652 ms

8 *

9 [AS13156] 213.228.177.194 33.716 ms

10 [AS13156] 217.129.247.197 43.378 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On September 4th 2025

What are IP address ranges?

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