217.129.236.0/22

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:        217.129.224.0 - 217.129.239.255
netname:        NOWO
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Caldas Rainha 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:        2004-04-28T12:44:40Z
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:          217.129.224.0/20
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Caldas Rainha 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:        2005-06-29T12:44:00Z
last-modified:  2018-02-09T17:33:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.129.236.0/22

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

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

IP Address	ASN	Details
217.129.236.0	AS13156 NOWO COMMUNICATIONS, S.A.	`4.13ms` from Braga, PT
217.129.239.255	AS13156 NOWO COMMUNICATIONS, S.A.	`3.83ms` from Braga, PT
217.129.237.205	AS13156 NOWO COMMUNICATIONS, S.A.	`9.33ms` from Braga, PT
217.129.238.69	AS13156 NOWO COMMUNICATIONS, S.A.	`9.69ms` 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
209.15.114.86	AS135566 Thailand Government Data Center and Cloud service (TGDCC)	`0.34ms` from Bangkok, TH
60.205.127.102	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.89ms` from Beijing, CN
69.170.83.182	AS17306 JAB Wireless, INC.	`0.84ms` from Dallas, US
57.128.41.38	AS16276 OVH SAS	`2.96ms` from Frankfurt am Main, DE
90.19.218.22	AS3215 Orange S.A.	`4.80ms` from Frankfurt am Main, DE
93.238.202.86	AS3320 Deutsche Telekom AG	`5.67ms` from Frankfurt am Main, DE
149.202.66.102	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
141.164.254.70	AS25019 Saudi Telecom Company JSC	`2.85ms` from Jeddah, SA
73.116.5.230	AS7922 Comcast Cable Communications, LLC	`10.37ms` from Los Angeles, US
136.239.101.118	AS11272 C Spire Fiber	`11.69ms` from New Orleans, US
71.168.148.182	AS701 Verizon Business	`3.75ms` from New York City, US
97.103.196.118	AS33363 Charter Communications, Inc	`10.06ms` from Orlando, US
94.177.243.70	AS199653 Aruba SAS	`0.24ms` from Paris, FR
188.162.222.182	AS31133 PJSC MegaFon	`18.15ms` from Samara, RU
189.128.70.102	AS8151 UNINET	`1.30ms` from Santiago de Queretaro, MX
174.1.75.134	AS6327 Shaw Communications Inc.	`7.56ms` from Seattle, US
112.182.174.166	AS4766 Korea Telecom	`3.88ms` from Seoul, KR
93.162.48.246	AS3292 TDC Holding A/S	`3.01ms` from Skanderborg, DK
163.20.170.6	AS1659 Taiwan Academic Network (TANet) Information Center	`2.75ms` from Taipei, TW
185.196.157.246	AS12605 LIWEST Kabelmedien GmbH	`9.98ms` from Vienna, AT
82.214.172.6	AS15997 Intelligent Technologies S.A.	`0.38ms` from Warsaw, PL
180.214.65.230	AS9268 Over The Wire Pty Ltd	`0.28ms` from Brisbane, AU
73.103.130.198	AS7922 Comcast Cable Communications, LLC	`11.44ms` from Chicago, US
24.164.114.182	AS10796 Charter Communications Inc	`4.78ms` from Detroit, US
110.83.145.86	AS4134 CHINANET-BACKBONE	`12.73ms` from Fuzhou, CN

Traceroute

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

traceroute -a -n -q1 -f4 217.129.239.25

traceroute to 217.129.239.25 (217.129.239.25): 64 hops max, 52 byte packets

4 [AS3356] 212.133.84.27 46.658 ms

5 *

6 *

7 [AS20879] 176.223.5.45 53.342 ms

8 *

9 [AS13156] 84.91.1.230 61.668 ms

10 [AS13156] 217.129.239.25 70.721 ms

Measurement taken from

IPinfo ProbeNet in Zagreb, HR

On September 4th 2025

What are IP address ranges?

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