217.129.156.0/22

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:        217.129.156.0 - 217.129.159.255
netname:        NOWO
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Palmela 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:        2004-04-28T12:45:40Z
last-modified:  2018-02-09T15:49:36Z
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:          217.129.156.0/22
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Palmela (Equip3) 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:        2005-06-29T12:32:49Z
last-modified:  2018-02-09T17:33:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.129.156.0/22

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

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
75.30.127.182	AS7018 AT&T Enterprises, LLC	`6.51ms` from Atlanta, US
107.222.112.198	AS7018 AT&T Enterprises, LLC	`13.97ms` from Atlanta, US
39.97.240.118	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
75.247.5.102	AS6167 Verizon Business	`19.13ms` from Chicago, US
151.242.236.230	AS9304 HGC Global Communications Limited	`1.63ms` from Hong Kong, HK
36.68.131.214	AS7713 PT Telekomunikasi Indonesia	`5.23ms` from Jakarta, ID
3.10.245.246	AS16509 Amazon.com, Inc.	`0.13ms` from London, GB
176.25.201.102	AS5607 Sky UK Limited	`7.78ms` from London, GB
47.145.148.214	AS5650 Frontier Communications of America, Inc.	`1.96ms` from Los Angeles, US
188.65.170.6	AS41765 IPGarde SAS	`1.21ms` from Lyon, FR
31.34.70.134	AS5410 Bouygues Telecom SA	`1.70ms` from Paris, FR
90.177.41.166	AS5610 O2 Czech Republic, a.s.	`7.95ms` from Prague, CZ
187.232.63.102	AS8151 UNINET	`11.46ms` from Santiago de Queretaro, MX
14.54.117.54	AS4766 Korea Telecom	`5.03ms` from Seoul, KR
124.222.141.102	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.79ms` from Shanghai, CN
14.200.84.246	AS7545 TPG Telecom Limited	`1.18ms` from Sydney, AU
54.39.95.86	AS16276 OVH SAS	`0.08ms` from Beauharnois, CA
79.255.188.102	AS3320 Deutsche Telekom AG	`3.44ms` from Berlin, DE
3.131.207.118	AS16509 Amazon.com, Inc.	`0.82ms` from Columbus, US
104.10.16.54	AS7018 AT&T Enterprises, LLC	`10.18ms` from Dallas, US
84.151.30.214	AS3320 Deutsche Telekom AG	`6.33ms` from Frankfurt am Main, DE
104.232.98.70	AS26658 HT	`0.25ms` from Los Angeles, US
161.43.195.230	AS7474 SingTel Optus Pty Ltd	`8.90ms` from Melbourne, AU
79.46.176.198	AS3269 Telecom Italia S.p.A.	`12.47ms` from Milan, IT
23.235.90.6	AS23442 Deluxe Laboratories, Inc.	`0.78ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m6 217.129.158.159

traceroute to 217.129.158.159 (217.129.158.159): 6 hops max, 52 byte packets

1 [AS52423] 143.202.162.129 0.237 ms

2 *

3 [AS52263] 177.93.31.65 3.518 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in San Pedro, CR

On September 4th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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