217.129.148.0/22

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:        217.129.148.0 - 217.129.151.255
netname:        NOWO
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Lisboa 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 [email protected]
mnt-by:         AS13156-MNT
created:        2004-04-28T12:45:36Z
last-modified:  2018-02-09T15:49:36Z
source:         RIPE
abuse-email:    [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
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:          217.129.148.0/22
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
descr:          Lisboa (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 [email protected]
created:        2005-06-29T12:30:48Z
last-modified:  2018-02-09T17:33:06Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 217.129.148.0/22

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

Nearby Ranges

BGP prefixes that overlap with 217.129.0.0/16

Range	ASN	Company	Num of IPs
217.129.0.0/16	AS13156	NOWO COMMUNICATIONS, S.A.	65,536
217.129.48.0/20	AS13156	NOWO COMMUNICATIONS, S.A.	4,096
217.129.104.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.96.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.0.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.184.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.192.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.208.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.216.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.240.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.24.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.40.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.64.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.72.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.8.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.160.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.168.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.176.0/21	AS13156	NOWO COMMUNICATIONS, S.A.	2,048
217.129.152.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.156.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.144.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.248.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.252.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.84.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.88.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.92.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024
217.129.80.0/22	AS13156	NOWO COMMUNICATIONS, S.A.	1,024

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
217.129.148.1	AS13156 NOWO COMMUNICATIONS, S.A.	`2.53ms` from Lisbon, PT
217.129.150.41	AS13156 NOWO COMMUNICATIONS, S.A.	`7.01ms` from Lisbon, PT
217.129.151.255	AS13156 NOWO COMMUNICATIONS, S.A.	`2.46ms` from Lisbon, PT
217.129.149.234	AS13156 NOWO COMMUNICATIONS, S.A.	`6.83ms` 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
4.231.40.6	AS8075 Microsoft Corporation	`0.34ms` from Amsterdam, NL
109.134.193.150	AS5432 Proximus NV	`2.37ms` from Brussels, BE
195.138.222.6	AS41638 GARANTI BANK S.A.	`1.06ms` from Bucharest, RO
80.193.86.182	AS5089 Virgin Media Limited	`2.96ms` from London, GB
20.26.115.230	AS8075 Microsoft Corporation	`1.14ms` from London, GB
194.28.207.22	AS34639 SZ Samolet Development LLC	`1.18ms` from Moscow, RU
189.34.140.38	AS28573 Claro NXT Telecomunicacoes Ltda	`5.04ms` from Sao Paulo, BR
96.88.187.150	AS7922 Comcast Cable Communications, LLC	`9.38ms` from Secaucus, US
50.242.28.246	AS7922 Comcast Cable Communications, LLC	`5.46ms` from Secaucus, US
182.223.0.86	AS17858 LG POWERCOMM	`1.49ms` from Seoul, KR
183.127.134.22	AS4766 Korea Telecom	`4.98ms` from Seoul, KR
18.188.184.166	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
118.16.226.6	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.28ms` from Osaka, JP
39.87.58.22	AS4837 CHINA UNICOM China169 Backbone	`9.18ms` from Qingdao, CN
222.132.59.118	AS4837 CHINA UNICOM China169 Backbone	`3.00ms` from Qingdao, CN
203.116.3.134	AS4657 StarHub Ltd	`0.42ms` from Singapore, SG
52.194.73.22	AS16509 Amazon.com, Inc.	`0.16ms` from Tokyo, JP
121.107.48.150	AS2516 KDDI CORPORATION	`7.09ms` from Tokyo, JP
99.6.157.134	AS7018 AT&T Enterprises, LLC	`9.99ms` from Dallas, US
91.2.0.198	AS3320 Deutsche Telekom AG	`8.03ms` from Frankfurt am Main, DE
193.141.57.70	AS9183 Robert Bosch Gesellschaft mit Beschraenkter Haftung	`3.21ms` from Frankfurt am Main, DE
42.53.161.230	AS4837 CHINA UNICOM China169 Backbone	`9.80ms` from Liaoyang, CN
45.79.179.38	AS63949 Akamai Connected Cloud	`0.15ms` from Morris Plains, US
84.51.115.6	AS29124 Iskratelecom JSC	`0.76ms` from Moscow, RU
101.55.174.86	AS9614 Oita Cable Telecom Co,ltd.	`11.27ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 217.129.149.17

traceroute to 217.129.149.17 (217.129.149.17): 64 hops max, 52 byte packets

4 [AS3356] 212.133.84.27 173.029 ms

5 *

6 *

7 [AS20879] 176.223.5.33 176.717 ms

8 *

9 [AS13156] 213.228.177.90 176.289 ms

10 [AS13156] 217.129.149.17 183.267 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 20th 2025

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