195.150.0.0/17

AS8323 · Academic Computer Centre CYFRONET AGH

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

Summary

Country	Poland
Domain	cyfronet.pl
ASN	AS8323
Registry	RIPE
ID	PL-CYFRONET-960829

WHOIS Details

inetnum:        195.150.0.0 - 195.150.255.255
netname:        PL-CYFRONET-960829
country:        PL
org:            ORG-ACCC1-RIPE
admin-c:        KG15-RIPE
tech-c:         JP65-RIPE
status:         ALLOCATED PA
notify:         Jerzy.Pawlus@cyf-kr.edu.pl
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8323-MNT
mnt-lower:      AS8323-MNT
mnt-routes:     AS8323-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2016-05-30T07:40:44Z
source:         RIPE
abuse-email:    abuse@cyfronet.pl
abuse-c:        ACC78-RIPE
abuse-org:      ORG-ACCC1-RIPE

organisation:   ORG-ACCC1-RIPE
org-name:       Academic Computer Centre CYFRONET AGH
country:        PL
org-type:       LIR
address:        Nawojki 11
address:        30-950
address:        KRAKOW
address:        POLAND
phone:          +48126323610
fax-no:         +48126341084
e-mail:         lir@cyf-kr.edu.pl
admin-c:        AC44835-RIPE
tech-c:         TC7583-RIPE
abuse-c:        ACC78-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        AS8323-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8323-MNT
created:        2004-04-17T11:46:50Z
last-modified:  2025-11-14T13:56:07Z
source:         RIPE
abuse-email:    abuse@cyfronet.pl
abuse-c:        ACC78-RIPE
abuse-org:      undefined

person:         Jerzy Pawlus
address:        Academic Computer Centre CYFRONET AGH
address:        ul. Nawojki 11
address:        30-950 Krakow
address:        Poland
phone:          +48 (12) 632-36-10
fax-no:         +48 (12) 634-10-84
e-mail:         Jerzy.Pawlus@cyf-kr.edu.pl
nic-hdl:        JP65-RIPE
mnt-by:         AS8323-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2010-10-13T12:03:59Z
source:         RIPE

person:         Krzysztof Gawel
address:        Academic Computer Centre CYFRONET AGH
address:        ul. Nawojki 11
address:        30-950 Krakow
address:        Poland
phone:          +48 (12) 634-10-25
fax-no:         +48 (12) 634-10-84
e-mail:         Krzysztof.Gawel@cyf-kr.edu.pl
nic-hdl:        KG15-RIPE
remarks:        Academic Network coordinator Southern Poland
notify:         Krzysztof.Gawel@cyf-kr.edu.pl
created:        1970-01-01T00:00:00Z
last-modified:  2020-06-03T10:18:04Z
source:         RIPE
mnt-by:         AS8323-MNT

route:          195.150.0.0/17
descr:          KRAKPOLIP
origin:         AS8323
mnt-by:         AS8323-MNT
created:        2017-02-14T08:04:39Z
last-modified:  2017-02-14T08:04:39Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 195.150.0.0/17

Range	ASN	Company	Num of IPs
195.150.100.0/24	AS206687	Network ResInvest Energy Skawina S.A	256
195.150.76.0/23	AS58350	P.H.U. Classcom Sp. z o.o.	512

Nearby Ranges

BGP prefixes that overlap with 195.150.0.0/16

Range	ASN	Company	Num of IPs
195.150.192.0/22	AS203890	Krakowski Park Technologiczny Sp. z o.o.	1,024
195.150.76.0/23	AS58350	P.H.U. Classcom Sp. z o.o.	512
195.150.100.0/24	AS206687	Network ResInvest Energy Skawina S.A	256

Hosted domains

There are 100 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
195.150.13.16	lekarzrodzinny.org	20
195.150.85.214	elektro-sklep.com.pl	10
195.150.85.195	ekrakow.net	4
195.150.13.195	framegenerator.eu	4
195.150.8.130	e-radar.online	3
195.150.14.42	wedrowkikropelki.pl	3
195.150.8.132	willadecjusza.com	3
195.150.11.2	fundacjajkpp.org	3
195.150.14.34	pieskowaskala.eu	2
195.150.9.54	dotpay.com.pl	2
195.150.8.43	mimk.com.pl	2
195.150.8.102	dentysta-stomatolog.com	2
195.150.14.11	zakopane.eu	2
195.150.8.106	polcern.net	2
195.150.85.19	sekuro.eu	2
195.150.9.51	dotpay.biz	1
195.150.85.4	gpv.com.pl	1
195.150.8.134	ccprom.eu	1
195.150.64.89	j-b.pl	1
195.150.9.36	allpay.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

1,424 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
195.150.51.194	AS58350 PHU Classcom Sp. z o.o.	`5.15ms` from Warsaw, PL
195.150.24.3	AS8323 Academic Computer Centre CYFRONET AGH	`5.81ms` from Warsaw, PL
195.150.22.129	AS8323 Academic Computer Centre CYFRONET AGH	`4.90ms` from Warsaw, PL
195.150.6.130	AS8323 Academic Computer Centre CYFRONET AGH	`4.85ms` from Warsaw, PL
195.150.83.192	AS8323 Academic Computer Centre CYFRONET AGH	`4.95ms` from Warsaw, PL
195.150.80.59	AS8323 Academic Computer Centre CYFRONET AGH	`4.78ms` from Warsaw, PL
195.150.84.253	AS8323 Academic Computer Centre CYFRONET AGH	`5.09ms` from Warsaw, PL
195.150.49.110	AS58350 PHU Classcom Sp. z o.o.	`5.37ms` from Warsaw, PL
195.150.55.1	AS58350 PHU Classcom Sp. z o.o.	`5.53ms` from Warsaw, PL
195.150.4.66	AS8323 Academic Computer Centre CYFRONET AGH	`4.46ms` from Warsaw, PL
195.150.88.6	AS8323 Academic Computer Centre CYFRONET AGH	`4.86ms` from Warsaw, PL
195.150.104.130	AS8323 Academic Computer Centre CYFRONET AGH	`4.69ms` from Warsaw, PL
195.150.48.103	AS58350 PHU Classcom Sp. z o.o.	`5.41ms` from Warsaw, PL
195.150.21.7	AS8323 Academic Computer Centre CYFRONET AGH	`4.61ms` from Warsaw, PL
195.150.92.33	AS8323 Academic Computer Centre CYFRONET AGH	`5.03ms` from Warsaw, PL
195.150.14.34	AS8323 Academic Computer Centre CYFRONET AGH	`4.58ms` from Warsaw, PL
195.150.85.254	AS8323 Academic Computer Centre CYFRONET AGH	`4.77ms` from Warsaw, PL
195.150.0.197	AS8323 Academic Computer Centre CYFRONET AGH	`4.57ms` from Warsaw, PL
195.150.68.34	AS8323 Academic Computer Centre CYFRONET AGH	`5.18ms` from Warsaw, PL
195.150.8.222	AS8323 Academic Computer Centre CYFRONET AGH	`4.49ms` from Warsaw, PL
195.150.77.70	AS58350 PHU Classcom Sp. z o.o.	`4.56ms` from Warsaw, PL
195.150.12.197	AS8323 Academic Computer Centre CYFRONET AGH	`4.52ms` from Warsaw, PL
195.150.19.193	AS8323 Academic Computer Centre CYFRONET AGH	`4.93ms` from Warsaw, PL
195.150.15.62	AS8323 Academic Computer Centre CYFRONET AGH	`4.50ms` from Warsaw, PL
195.150.96.52	AS8323 Academic Computer Centre CYFRONET AGH	`4.62ms` 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
77.174.150.241	AS1136 KPN B.V.	`2.73ms` from Amsterdam, NL
3.214.43.177	AS14618 Amazon.com, Inc.	`0.53ms` from Ashburn, US
58.136.102.1	AS133481 AIS Fibre	`10.44ms` from Bangkok, TH
101.73.57.1	AS4837 CHINA UNICOM China169 Backbone	`7.16ms` from Beijing, CN
93.87.136.1	AS8400 TELEKOM SRBIJA a.d.	`0.49ms` from Belgrade, RS
71.243.117.1	AS701 Verizon Business	`2.39ms` from Boston, US
201.22.138.1	AS18881 TELEFÔNICA BRASIL S.A	`3.44ms` from Brasilia, BR
190.11.100.1	AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA	`14.09ms` from Buenos Aires, AR
190.189.157.1	AS7303 Telecom Argentina S.A.	`1.35ms` from Buenos Aires, AR
199.126.211.1	AS852 TELUS Communications Inc.	`1.31ms` from Calgary, CA
175.3.188.1	AS4134 CHINANET-BACKBONE	`9.77ms` from Changsha, CN
64.79.228.1	AS11325 Altus Communications Inc.	`0.34ms` from Chicago, US
93.163.55.1	AS3292 TDC Holding A/S	`1.24ms` from Copenhagen, DK
64.251.102.65	AS27294 Reserve Long Distance Company, Inc	`12.06ms` from Dallas, US
82.3.36.1	AS5089 Virgin Media Limited	`3.08ms` from Erith, GB
178.202.136.1	AS3209 Vodafone GmbH	`0.90ms` from Frankfurt am Main, DE
217.208.196.1	AS3301 Telia Company AB	`1.55ms` from Goeteborg, SE
115.206.223.193	AS4134 CHINANET-BACKBONE	`4.09ms` from Hangzhou, CN
154.220.110.193	AS135097 LUOGELANG (FRANCE) LIMITED	`0.57ms` from Hong Kong, HK
213.153.170.1	AS34984 Superonline Iletisim Hizmetleri A.S.	`2.44ms` from Istanbul, TR
85.109.42.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.86ms` from Istanbul, TR
88.244.124.1	AS9121 Turk Telekomunikasyon Anonim Sirketi	`18.94ms` from Istanbul, TR
70.182.175.65	AS22773 Cox Communications Inc.	`9.40ms` from Kansas City, US
77.101.128.1	AS5089 Virgin Media Limited	`5.06ms` from London, GB
68.15.93.1	AS22773 Cox Communications Inc.	`1.91ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f3 195.150.4.41

traceroute to 195.150.4.41 (195.150.4.41): 64 hops max, 52 byte packets

3 [AS6939] 184.105.222.14 2.445 ms

4 *

5 *

6 [AS6939] 184.104.188.23 130.915 ms

7 *

8 [AS6939] 184.104.194.210 135.443 ms

9 [AS13194] 185.1.170.133 159.292 ms

10 [AS196844] 212.191.239.13 169.493 ms

11 *

12 [AS8267] 149.156.0.34 166.508 ms

13 [AS8323] 195.150.4.41 166.885 ms

Measurement taken from

IPinfo ProbeNet in Fremont, US

On December 28th 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.

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