91.123.176.0/20

AS51792 · FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA

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Summary

Country	Poland
Domain	gigainternet.pl
ASN	AS51792
Registry	RIPE
ID	GIGA-NET

WHOIS Details

inetnum:        91.123.176.0 - 91.123.191.255
netname:        GIGA-NET
country:        PL
org:            ORG-FHGA1-RIPE
admin-c:        PS7777
tech-c:         PS7777
status:         ASSIGNED PI
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         LEON-MNT
mnt-routes:     LEON-MNT
mnt-domains:    LEON-MNT
mnt-by:         GIGA-MNT
mnt-routes:     GIGA-MNT
mnt-domains:    GIGA-MNT
created:        2010-11-01T15:31:05Z
last-modified:  2016-04-14T09:01:28Z
source:         RIPE
sponsoring-org: ORG-LSzo6-RIPE
abuse-email:    admin@gigainternet.pl
abuse-c:        AR24498-RIPE
abuse-org:      ORG-LSzo6-RIPE

organisation:   ORG-FHGA1-RIPE
org-name:       FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA
country:        PL
org-type:       OTHER
address:        ul. Sobiesecka 17
address:        32-043 Skala
address:        Poland
e-mail:         admin@gigainternet.pl
abuse-c:        AR24498-RIPE
mnt-ref:        LEON-MNT
mnt-by:         LEON-MNT
mnt-ref:        GIGA-MNT
mnt-by:         GIGA-MNT
created:        2010-07-28T14:03:16Z
last-modified:  2024-04-08T20:36:04Z
source:         RIPE

person:         Pawel Sosulski
address:        Firma Handlowa GIGA
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:  2024-04-08T19:32:07Z
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

Nearby Ranges

BGP prefixes that overlap with 91.123.0.0/16

Range	ASN	Company	Num of IPs
91.123.224.0/20	AS1213	Campus Commodity Internet Access	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
91.123.160.0/20	AS56391	VIRTUAL TELECOM SP. Z O.O.	4,096
91.123.96.0/20	AS8302	Zattoo AG	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
91.123.203.0/24	AS42695	City Network International AB	256
91.123.48.0/24	AS61213	Onitio Solutions Norge AS	256

Hosted domains

There are 158 domain names hosted across 45 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
91.123.176.16	kiczeraski.pl	45
91.123.176.3	aquaservice.com.pl	11
91.123.176.21	m-logistyka.pl	7
91.123.180.16	bakingbuddyweb.com	5
91.123.176.242	risscontrol.com	4
91.123.176.11	poltranz.pl	3
91.123.176.10	poltranz.pl	3
91.123.189.10	dobrzycki.info	2
91.123.191.33	d0g.pl	2
91.123.191.111	ferrocarbo.com.pl	1
91.123.191.56	transgryc.com	1
91.123.189.160	proszowice.upow.gov.pl	1
91.123.178.55	durlak.eu	1
91.123.189.11	dobrzycki.net.pl	1
91.123.191.221	truckbeeredbox.win	1
91.123.182.58	wasowicz.net.pl	1
91.123.178.72	maticloud.eu	1
91.123.179.5	perfecteline.com.pl	1
91.123.182.232	czekajmateusz.pl	1
91.123.181.73	astroit.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

1,316 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
91.123.179.100	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`6.07ms` from Warsaw, PL
91.123.190.154	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.64ms` from Warsaw, PL
91.123.178.77	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.58ms` from Warsaw, PL
91.123.181.63	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.69ms` from Warsaw, PL
91.123.188.105	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`6.50ms` from Warsaw, PL
91.123.184.1	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.00ms` from Warsaw, PL
91.123.189.12	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.34ms` from Warsaw, PL
91.123.182.166	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.71ms` from Warsaw, PL
91.123.191.41	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.20ms` from Warsaw, PL
91.123.177.154	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`0.49ms` from Warsaw, PL
91.123.180.38	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.76ms` from Warsaw, PL
91.123.185.23	AS51648 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.83ms` from Warsaw, PL
91.123.183.38	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`5.46ms` from Warsaw, PL
91.123.176.130	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`0.64ms` from Warsaw, PL
91.123.186.2	AS51792 FIRMA HANDLOWA GIGA ARKADIUSZ KOCMA	`9.82ms` 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
189.22.27.132	AS4230 CLARO S.A.	`0.36ms` from Curitiba, BR
52.218.41.84	AS16509 Amazon.com, Inc.	`0.53ms` from Dublin, IE
2.206.147.180	AS3209 Vodafone GmbH	`4.41ms` from Duesseldorf, DE
93.215.122.100	AS3320 Deutsche Telekom AG	`4.00ms` from Duesseldorf, DE
109.137.69.20	AS5432 Proximus NV	`3.94ms` from Gravelines, FR
80.241.200.4	AS8881 1&1 Versatel Deutschland GmbH	`1.14ms` from Hamburg, DE
90.188.48.164	AS12389 PJSC Rostelecom	`18.73ms` from Krasnoyarsk, RU
84.92.106.68	AS6871 Plusnet	`2.75ms` from London, GB
156.3.157.164	AS2920 Los Angeles County Office of Education	`1.36ms` from Los Angeles, US
24.193.82.36	AS12271 Charter Communications Inc	`4.86ms` from Newark, US
91.40.252.52	AS3320 Deutsche Telekom AG	`7.19ms` from Nuernberg, DE
133.226.124.52	AS9997 Suzuka Cable Co.,Ltd	`5.47ms` from Osaka, JP
5.134.96.180	AS34391 PARITEL OPERATEUR SAS	`1.08ms` from Paris, FR
67.181.28.4	AS7922 Comcast Cable Communications, LLC	`7.15ms` from San Jose, US
136.24.111.4	AS19165 Webpass Inc.	`1.67ms` from Santa Clara, US
24.23.47.116	AS7922 Comcast Cable Communications, LLC	`9.02ms` from Santa Clara, US
121.5.202.132	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.49ms` from Shanghai, CN
52.69.255.164	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
206.212.244.68	AS27161 Litnics, LLC	`0.13ms` from Ashburn, US
189.63.78.100	AS28573 Claro NXT Telecomunicacoes Ltda	`6.40ms` from Brasilia, BR
86.127.113.84	AS8708 DIGI ROMANIA S.A.	`0.81ms` from Bucharest, RO
41.129.205.180	AS24863 Link Egypt (Link.NET)	`9.15ms` from Cairo, EG
13.247.5.180	AS16509 Amazon.com, Inc.	`0.11ms` from Cape Town, ZA
138.94.25.68	AS264108 M R REDES DE TELECOMUNICAÇOES LTDA	`4.29ms` from Fortaleza, BR
140.237.157.196	AS4134 CHINANET-BACKBONE	`8.43ms` 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 -f2 91.123.178.30

traceroute to 91.123.178.30 (91.123.178.30): 64 hops max, 52 byte packets

2 [AS50263] 89.46.144.62 0.398 ms

3 [AS51792] 91.123.177.88 5.169 ms

4 [AS51792] 91.123.177.94 6.32 ms

5 [AS51792] 91.123.178.30 6.755 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On October 17th 2025

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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