84.91.76.0/22

AS13156 · NOWO COMMUNICATIONS, S.A.

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Summary

Country	Portugal
Domain	cabovisao.pt
ASN	AS13156
Parent Range	84.90.0.0/15
Registry	RIPE
ID	NOWO

WHOIS Details

inetnum:        84.91.76.0 - 84.91.79.255
netname:        NOWO
descr:          Coimbra 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
mnt-lower:      AS13156-MNT
mnt-routes:     AS13156-MNT
created:        2007-06-21T16:03:12Z
last-modified:  2018-02-09T15:41:27Z
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:          84.90.0.0/15
descr:          NOWO COMMUNICATIONS, S.A.
descr:          Internet Service Provider
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:        2004-05-28T17:28:27Z
last-modified:  2018-02-09T17:41:42Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 84.91.76.0/22

Range	ASN	Company	Num of IPs
84.90.0.0/15	AS13156	NOWO COMMUNICATIONS, S.A.	131,072

Nearby Ranges

BGP prefixes that overlap with 84.91.0.0/16

Range	ASN	Company	Num of IPs
84.90.0.0/15	AS13156	NOWO COMMUNICATIONS, S.A.	131,072
84.91.64.0/21	AS13156	Estarreja district Residential Customers	2,048
84.91.56.0/21	AS13156	Belmonte Residential Customers	2,048
84.91.84.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.140.0/22	AS13156	Portimao Residential Customers	1,024
84.91.32.0/22	AS13156	MVNO	1,024
84.91.252.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.144.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.248.0/22	AS13156	Portimao Residential Customers	1,024
84.91.176.0/22	AS13156	Tortosendo Residential Customers	1,024
84.91.52.0/22	AS13156	Viseu Residential Customers	1,024
84.91.148.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.44.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.80.0/22	AS13156	Atouguia da Baleia Residential Customers	1,024
84.91.120.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.136.0/22	AS13156	Arraiolos Residential Customers	1,024
84.91.128.0/22	AS13156	Coimbra Residential Customers	1,024
84.91.232.0/22	AS13156	Alcobaça Residential Customers	1,024
84.91.104.0/22	AS13156	MVNO	1,024
84.91.24.0/22	AS13156	Assumar Residential Customers	1,024
84.91.228.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.184.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.72.0/22	AS13156	Castelo Branco Residential Customers	1,024
84.91.100.0/22	AS13156	Atouguia Residential Customers	1,024
84.91.236.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.180.0/22	AS13156	Alcobaca Residential Customers	1,024
84.91.48.0/22	AS13156	Tortosendo Residential Customers	1,024
84.91.16.0/22	AS13156	Alcobaca Residential Customers	1,024
84.91.36.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.4.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.132.0/22	AS13156	Evora Residential Customers	1,024
84.91.156.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.124.0/22	AS13156	Palmela district Residential Customers	1,024
84.91.112.0/22	AS13156	Viseu Residential Customers	1,024
84.91.28.0/22	AS13156	Castelo Branco Residential Customers	1,024
84.91.20.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.40.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.192.0/22	AS13156	Seia Residential Customers	1,024
84.91.96.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.116.0/22	AS13156	Estarreja district Residential Customers	1,024
84.91.164.0/23	AS13156	Assumar Residential Customers	512
84.91.188.0/23	AS13156	Santo André Residential Customers	512
84.91.168.0/23	AS13156	Seia Residential Customers	512
84.91.166.0/23	AS13156	Atouguia da Baleia Residential Customers	512
84.91.92.0/24	AS13156	Campo Alegre Residential Customers	256
84.91.93.0/24	AS13156	Amadora Residential Customers	256
84.91.240.0/24	AS13156	Odivelas Residential Customers	256
84.91.241.0/24	AS13156	Ramada Residential Customers	256
84.91.242.0/24	AS13156	Canidelo Residential Customers	256

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

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Pingable IPs

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

IP Address	ASN	Details
84.91.77.255	AS13156 NOWO COMMUNICATIONS, S.A.	`9.24ms` from Braga, PT
84.91.78.25	AS13156 NOWO COMMUNICATIONS, S.A.	`9.14ms` from Braga, PT
84.91.79.255	AS13156 NOWO COMMUNICATIONS, S.A.	`2.28ms` from Braga, PT
84.91.76.1	AS13156 NOWO COMMUNICATIONS, S.A.	`2.26ms` 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
107.137.151.198	AS7018 AT&T Enterprises, LLC	`17.47ms` from Dallas, US
76.14.247.246	AS11404 Wave Broadband	`8.61ms` from Hillsboro, US
84.45.16.38	AS25577 MAINFRAME & CYBERNETIC SYSTEMS LIMITED	`0.75ms` from London, GB
162.231.162.118	AS7018 AT&T Enterprises, LLC	`2.29ms` from Los Angeles, US
69.168.240.6	AS20283 CONSOLIDATED TELEPHONE COMPANY	`4.47ms` from Minneapolis, US
209.134.154.6	AS8015 US Signal Company, L.L.C.	`0.80ms` from Minneapolis, US
108.159.77.134	AS16509 Amazon.com, Inc.	`0.32ms` from Mumbai, IN
88.41.107.22	AS3269 Telecom Italia S.p.A.	`6.02ms` from Naples, IT
50.243.52.38	AS7922 Comcast Cable Communications, LLC	`8.01ms` from New York City, US
73.222.248.150	AS7922 Comcast Cable Communications, LLC	`3.04ms` from San Jose, US
79.184.2.198	AS5617 Orange Polska Spolka Akcyjna	`14.98ms` from Wrocław, PL
50.251.152.150	AS7922 Comcast Cable Communications, LLC	`5.01ms` from Atlanta, US
61.139.77.6	AS38283 CHINANET SiChuan Telecom Internet Data Center	`2.33ms` from Chengdu, CN
4.249.164.86	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
70.65.173.150	AS6327 Shaw Communications	`5.91ms` from Edmonton, CA
50.254.204.230	AS7922 Comcast Cable Communications, LLC	`13.58ms` from Flint, US
95.40.87.166	AS16509 Amazon.com, Inc.	`0.11ms` from Hong Kong, HK
14.84.208.102	AS4766 Korea Telecom	`1.92ms` from Incheon, KR
20.162.227.134	AS8075 Microsoft Corporation	`0.25ms` from London, GB
73.113.27.150	AS7922 Comcast Cable Communications, LLC	`13.75ms` from Murfreesboro, US
176.186.76.230	AS5410 Bouygues Telecom SA	`2.40ms` from Paris, FR
89.111.49.134	AS12993 Sabiedriba ar ierobezotu atbildibu DELSKA Latvia	`0.37ms` from Riga, LV
177.248.153.70	AS28523 Television Internacional, S.A. de C.V.	`10.66ms` from Santiago de Querétaro, MX
46.30.5.102	AS57667 Uptime IT GmbH	`4.57ms` from Skanderborg, DK
123.51.76.38	AS38333 Symbio Networks	`14.25ms` from Sydney, AU

Traceroute

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

traceroute -a -n -q1 -f4 84.91.77.255

traceroute to 84.91.77.255 (84.91.77.255): 64 hops max, 52 byte packets

4 [AS6762] 195.22.193.174 13.452 ms

5 [AS6762] 89.221.39.22 26.072 ms

6 *

7 *

8 [AS3356] 212.133.84.27 80.765 ms

9 *

10 *

11 [AS20879] 176.223.5.45 73.541 ms

12 *

13 [AS13156] 84.91.1.146 73.679 ms

14 [AS13156] 84.91.77.255 80.833 ms

Measurement taken from

IPinfo ProbeNet in Thessaloniki, GR

On April 13th 2026

What are IP address ranges?

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