91.123.191.0/24

AS51792 · GIGAINTERNET Sp z o.o.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Poland
Domain	gigainternet.pl
ASN	AS51792
Parent Range	91.123.176.0/20
Registry	RIPE
ID	ORG-GSZO50-RIPE

WHOIS Details

inetnum:        91.123.176.0 - 91.123.191.255
netname:        ORG-GSZO50-RIPE
country:        PL
org:            ORG-GSZO50-RIPE
sponsoring-org: ORG-LSzo6-RIPE
admin-c:        PS7777
tech-c:         PS7777
status:         ASSIGNED PI
mnt-by:         GIGA-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2025-12-18T10:10:07Z
last-modified:  2025-12-18T10:10:07Z
source:         RIPE
abuse-email:    admin@gigainternet.pl
abuse-c:        AR24498-RIPE
abuse-org:      ORG-LSzo6-RIPE

organisation:   ORG-GSZO50-RIPE
org-name:       GIGAINTERNET Sp z o.o.
country:        PL
org-type:       OTHER
address:        ul. Sobiesecka 17
address:        32-043 Skala
e-mail:         bok@gigainternet.pl
abuse-c:        AR24498-RIPE
mnt-ref:        LEON-MNT
mnt-ref:        GIGA-MNT
mnt-by:         LEON-MNT
mnt-by:         GIGA-MNT
created:        2025-12-12T07:14:27Z
last-modified:  2026-01-21T06:15:12Z
source:         RIPE
abuse-email:    admin@gigainternet.pl
abuse-c:        AR24498-RIPE
abuse-org:      undefined

person:         Pawel Sosulski
address:        Gigainternet sp. z o.o.
address:        ul. Sobiesecka 17
address:        32-043 SKALA
phone:          +48517755532
e-mail:         admin@gigainternet.pl
e-mail:         sosu@gigainternet.pl
nic-hdl:        PS7777
mnt-by:         GIGA-MNT
created:        2014-02-17T15:03:40Z
last-modified:  2025-12-09T10:38:33Z
source:         RIPE

route:          91.123.176.0/20
origin:         AS51648
mnt-by:         GIGA-MNT
created:        2019-05-28T10:01:54Z
last-modified:  2019-05-28T10:01:54Z
source:         RIPE

route:          91.123.176.0/20
descr:          GIGA Route
origin:         AS51792
mnt-by:         GIGA-MNT
created:        2011-11-07T15:09:56Z
last-modified:  2011-11-07T15:09:56Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 91.123.191.0/24

Range	ASN	Company	Num of IPs
91.123.176.0/20	AS51648	GIGAINTERNET Sp z o.o.	4,096
91.123.176.0/20	AS51792	GIGAINTERNET Sp z o.o.	4,096

Nearby Ranges

BGP prefixes that overlap with 91.123.0.0/16

Range	ASN	Company	Num of IPs
91.123.96.0/20	AS8302	Zattoo AG	4,096
91.123.64.0/20	AS174	SIA BITE Latvija	4,096
91.123.32.0/20	AS216374	Hardanger Breiband AS	4,096
91.123.16.0/20	AS29124	Iskratelecom JSC	4,096
91.123.144.0/20	AS34743	NASHNET LTD	4,096
91.123.128.0/20	AS42540	Atea Finland Oy	4,096
91.123.192.0/20	AS42695	City Network International AB	4,096
91.123.208.0/20	AS50231	Syrion Sp. z o.o.	4,096
91.123.80.0/20	AS51032	LLC POWERNET	4,096
91.123.176.0/20	AS51648	GIGAINTERNET Sp z o.o.	4,096
91.123.176.0/20	AS51792	GIGAINTERNET Sp z o.o.	4,096
91.123.160.0/20	AS56391	VIRTUAL TELECOM SP. Z O.O.	4,096
91.123.224.0/20	AS1213	Campus Commodity Internet Access	4,096
91.123.48.0/24	AS61213	Onitio Solutions Norge AS	256

Hosted domains

There are 6 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.123.191.33	d0g.pl	2
91.123.191.195	camjan.pl	1
91.123.191.56	transgryc.com	1
91.123.191.221	truckbeeredbox.win	1
91.123.191.111	ferrocarbo.com.pl	1

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

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

IP Address	ASN	Details
91.123.191.2	AS51648 GIGAINTERNET Sp z o.o.	`5.23ms` from Warsaw, PL

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
73.12.91.8	AS7922 Comcast Cable Communications, LLC	`9.29ms` from Ashburn, US
52.49.39.24	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
119.130.31.184	AS4134 CHINANET-BACKBONE	`2.50ms` from Guangzhou, CN
154.208.249.8	AS134548 DXTL Tseung Kwan O Service	`0.68ms` from Hong Kong, HK
187.252.86.24	AS28509 Cablemas Telecomunicaciones SA de CV	`12.67ms` from Mexico City, MX
151.62.14.72	AS1267 WIND TRE S.P.A.	`5.69ms` from Milan, IT
73.196.213.152	AS7922 Comcast Cable Communications, LLC	`8.60ms` from Morris Plains, US
122.222.106.24	AS2519 ARTERIA Networks Corporation	`4.30ms` from Osaka, JP
112.235.106.216	AS4837 CHINA UNICOM China169 Backbone	`7.24ms` from Qingdao, CN
74.82.150.168	AS17306 JAB Wireless, INC.	`17.80ms` from Salt Lake City, US
192.88.54.40	AS47000 Superion, LLC	`3.99ms` from Secaucus, US
82.170.131.136	AS1136 KPN B.V.	`2.73ms` from Amsterdam, NL
35.162.223.24	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
161.148.21.24	AS10954 SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	`1.33ms` from Brasilia, BR
88.73.224.24	AS3209 Vodafone GmbH	`6.79ms` from Hamburg, DE
66.96.229.168	AS63859 PT. Eka Mas Republik	`7.89ms` from Jakarta, ID
81.166.246.56	AS29695 Lyse Tele AS	`9.09ms` from Oslo, NO
27.217.157.168	AS4837 CHINA UNICOM China169 Backbone	`6.09ms` from Qingdao, CN
3.94.134.168	AS14618 Amazon.com, Inc.	`0.56ms` from Reston, US
75.111.3.40	AS19108 Optimum	`14.98ms` from San Jose, US
177.55.135.232	AS53003 EVOLUNET PROVEDORA DE INTERNET LTDA PE	`4.23ms` from Sao Paulo, BR
220.84.132.168	AS4766 Korea Telecom	`6.79ms` from Seoul, KR
129.125.53.72	AS1103 SURF B.V.	`3.73ms` from Amsterdam, NL
67.165.193.184	AS7922 Comcast Cable Communications, LLC	`6.10ms` from Denver, US
75.155.106.88	AS852 TELUS Communications Inc.	`0.83ms` from Edmonton, CA

Traceroute

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

traceroute -a -n -q1 -f2 91.123.191.148

traceroute to 91.123.191.148 (91.123.191.148): 64 hops max, 52 byte packets

2 [AS197961] 89.46.144.62 0.464 ms

3 [AS51792] 91.123.177.88 6.077 ms

4 *

5 *

6 [AS51648] 91.123.191.148 6.873 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On February 7th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales