91.123.188.0/24

AS51792 · GIGAINTERNET Sp z o.o.

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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 91.123.188.0/24

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
91.123.64.0/20	AS3949	SIA BITE Latvija	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 8 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.123.188.49	grupajag.pl	4
91.123.188.1	cisco23.pl	2
91.123.188.66	seisnet.eu	1
91.123.188.150	dolny.org	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
91.123.188.118	AS51648 GIGAINTERNET Sp z o.o.	`6.85ms` 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
97.208.212.24	AS6167 Verizon Business	`13.14ms` from Chicago, US
45.83.162.56	AS211768 INTAC Services GmbH	`3.09ms` from Frankfurt am Main, DE
183.146.66.56	AS4134 CHINANET-BACKBONE	`8.92ms` from Hangzhou, CN
160.0.199.232	AS328471 HERO TELECOMS (PTY) LTD	`6.08ms` from Johannesburg, ZA
47.63.147.184	AS12430 VODAFONE ESPANA S.A.U.	`2.32ms` from Madrid, ES
90.240.186.40	AS5378 Vodafone Limited	`5.04ms` from Manchester, GB
92.157.205.232	AS3215 Orange S.A.	`8.80ms` from Marseille, FR
176.57.78.200	AS199634 Yedinaya Setevaya Kompaniya Ltd	`0.94ms` from Moscow, RU
116.9.190.216	AS4134 CHINANET-BACKBONE	`2.33ms` from Nanning, CN
193.179.125.104	AS13036 T-Mobile Czech Republic a.s.	`0.57ms` from Prague, CZ
37.100.215.104	AS1267 WIND TRE S.P.A.	`4.08ms` from Rome, IT
202.179.145.40	AS133736 TASMANET	`17.59ms` from Sydney, AU
58.98.174.136	AS9595 NTT-ME Corporation	`2.52ms` from Tokyo, JP
171.114.2.184	AS4134 CHINANET-BACKBONE	`7.35ms` from Wuhan, CN
20.93.142.216	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
162.195.223.136	AS7018 AT&T Enterprises, LLC	`2.46ms` from Atlanta, US
99.138.67.232	AS7018 AT&T Enterprises, LLC	`6.58ms` from Atlanta, US
149.56.197.104	AS16276 OVH SAS	`0.09ms` from Beauharnois, CA
92.79.134.216	AS3209 Vodafone GmbH	`6.17ms` from Hamburg, DE
109.251.37.184	AS31148 Freenet LTD	`0.93ms` from Kyiv, UA
97.131.2.56	AS6167 Verizon Business	`10.18ms` from Los Angeles, US
99.70.210.72	AS7018 AT&T Enterprises, LLC	`11.54ms` from Miami, US
118.4.242.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.88ms` from Osaka, JP
85.252.106.168	AS2116 GLOBALCONNECT AS	`0.46ms` from Oslo, NO
186.33.42.120	AS52468 UFINET PANAMA S.A.	`0.66ms` from Quito, EC

Traceroute

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

traceroute -a -n -q1 -f2 91.123.188.14

traceroute to 91.123.188.14 (91.123.188.14): 64 hops max, 52 byte packets

2 [AS15169] 192.178.97.14 275.458 ms

3 *

4 [AS51792] 91.123.177.18 171.843 ms

5 [AS51648] 91.123.188.14 172.305 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On March 20th 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.

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