217.129.252.0/22

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:        217.129.252.0 - 217.129.255.255
netname:        NOWO
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Portimao 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:        2004-04-28T12:44:46Z
last-modified:  2018-02-09T15:49:39Z
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:          217.129.252.0/22
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Portimao (Equip1) 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:        2005-06-29T12:47:01Z
last-modified:  2018-02-09T17:33:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.129.252.0/22

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

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

IP Address	ASN	Details
217.129.252.0	AS13156 NOWO COMMUNICATIONS, S.A.	`4.48ms` from Lisbon, PT
217.129.253.223	AS13156 NOWO COMMUNICATIONS, S.A.	`9.78ms` from Lisbon, PT
217.129.254.219	AS13156 NOWO COMMUNICATIONS, S.A.	`9.28ms` from Lisbon, PT
217.129.255.255	AS13156 NOWO COMMUNICATIONS, S.A.	`4.15ms` from Lisbon, 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
97.204.137.182	AS6167 Verizon Business	`16.77ms` from Ashburn, US
32.142.185.166	AS7018 AT&T Enterprises, LLC	`1.68ms` from Atlanta, US
181.117.41.246	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`3.34ms` from Buenos Aires, AR
64.98.117.246	AS32133 Ting Fiber Inc.	`4.08ms` from Charlotte, US
104.235.90.86	AS5650 Frontier Communications of America, Inc.	`6.14ms` from Chicago, US
98.212.170.230	AS7922 Comcast Cable Communications, LLC	`9.94ms` from Chicago, US
79.230.200.6	AS3320 Deutsche Telekom AG	`1.73ms` from Frankfurt am Main, DE
60.163.231.86	AS4134 CHINANET-BACKBONE	`6.45ms` from Hangzhou, CN
152.23.79.166	AS36850 University of North Carolina at Chapel Hill	`11.95ms` from Herndon, US
64.47.88.6	AS19855 Masergy Communications, Inc.	`0.49ms` from Los Angeles, US
34.160.169.182	AS396982 Google LLC	`0.08ms` from Melbourne, AU
90.52.28.70	AS3215 Orange S.A.	`10.81ms` from Paris, FR
170.238.1.6	AS264744 WIFITELECOM	`9.42ms` from Quito, EC
162.234.0.134	AS7018 AT&T Enterprises, LLC	`2.55ms` from San Jose, US
97.186.97.70	AS6167 Verizon Business	`10.18ms` from Seattle, US
61.72.22.150	AS4766 Korea Telecom	`1.15ms` from Seoul, KR
93.136.197.134	AS5391 Hrvatski Telekom d.d.	`6.42ms` from Zagreb, HR
130.89.170.246	AS1133 University Twente	`3.41ms` from Amsterdam, NL
20.186.80.54	AS8075 Microsoft Corporation	`0.17ms` from Boydton, US
185.48.249.118	AS61424 eServer s.r.o.	`0.52ms` from Bratislava, SK
18.164.182.166	AS16509 Amazon.com, Inc.	`0.10ms` from Delhi, IN
98.250.169.118	AS7922 Comcast Cable Communications, LLC	`8.38ms` from Flint, US
108.139.139.134	AS16509 Amazon.com, Inc.	`0.10ms` from Fortaleza, BR
193.43.249.70	AS215540 GLOBAL CONNECTIVITY SOLUTIONS LLP	`0.47ms` from Frankfurt am Main, DE
103.161.39.22	AS140770 Digilife Vietnam Digital Services Company Limited	`0.74ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f2 217.129.255.255

traceroute to 217.129.255.255 (217.129.255.255): 64 hops max, 52 byte packets

2 [AS5626] 194.38.148.179 43.093 ms

3 *

4 *

5 [AS13156] 84.91.0.13 2.97 ms

6 *

7 [AS13156] 217.129.255.255 4.341 ms

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On September 4th 2025

What are IP address ranges?

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