193.219.28.0/24

AS8664 · University of Warsaw

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Summary

Country	Poland
Domain	icm.edu.pl
ASN	AS8664
Registry	RIPE
ID	ICM-PL

WHOIS Details

inetnum:        193.219.28.0 - 193.219.28.255
netname:        ICM-PL
descr:          ICM
descr:          Public Internet services network
descr:          at University of Warsaw, ICM
country:        PL
org:            ORG-IA45-RIPE
admin-c:        ICM3-RIPE
tech-c:         ICM3-RIPE
status:         ASSIGNED PI
notify:         info@net.icm.edu.pl
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ICM-PL
mnt-by:         UW-PL
mnt-routes:     ICM-PL
created:        1970-01-01T00:00:00Z
last-modified:  2016-06-24T10:57:12Z
source:         RIPE
abuse-email:    abuse@uw.edu.pl
abuse-c:        UWPL
abuse-org:      ORG-IA45-RIPE

organisation:   ORG-IA45-RIPE
org-name:       University of Warsaw
country:        PL
org-type:       LIR
address:        Krakowskie Przedmiescie 26/28
address:        00-927
address:        Warsaw
address:        POLAND
phone:          +48225520527
fax-no:         +48225520837
e-mail:         net@adm.uw.edu.pl
admin-c:        UWPL
tech-c:         UWPL
abuse-c:        UWPL
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        UW-PL
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         UW-PL
created:        2004-04-17T11:47:16Z
last-modified:  2020-12-16T13:11:53Z
source:         RIPE

role:           ICM Networking Group
address:        University of Warsaw, ICM Core Network Services
address:        Pawinskiego 5A
address:        02-106 Warszawa
address:        Poland
phone:          +48 22 8749393
fax-no:         +48 22 8749115
e-mail:         info@core.icm.edu.pl
abuse-mailbox:  abuse@core.icm.edu.pl
admin-c:        JS10005-RIPE
tech-c:         JS10005-RIPE
tech-c:         MS43472-RIPE
tech-c:         BD10038-RIPE
notify:         info@core.icm.edu.pl
nic-hdl:        ICM3-RIPE
mnt-by:         ICM-PL
created:        2001-12-06T20:18:50Z
last-modified:  2024-08-12T12:33:25Z
source:         RIPE

route:          193.219.28.0/24
descr:          Public Internet services network
descr:          at University of Warsaw, ICM
origin:         AS8664
notify:         info@net.icm.edu.pl
mnt-by:         ICM-PL
created:        1970-01-01T00:00:00Z
last-modified:  2009-11-04T13:12:06Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 193.219.0.0/16

Range	ASN	Company	Num of IPs
193.219.128.0/20	AS5479	Vilniaus universitetas	4,096
193.219.80.0/20	AS5479	AS5479 partioned block	4,096
193.219.144.0/21	AS5479	AS5479 partioned block	2,048
193.219.40.0/21	AS5479	Vilniaus universitetas	2,048
193.219.31.0/24	AS20681	Saxo Bank A/S	256
193.219.117.0/24	AS210735	Inna Grigorevna Khoruzhaya	256
193.219.60.0/24	AS2847	Seimas of the Republic of Lithuania	256
193.219.30.0/24	AS28716	Retelit Digital Services S.p.A.	256
193.219.105.0/24	AS3320	Union Betriebs GmbH	256
193.219.97.0/24	AS40994	Alwyzon, a trading name of Hohl IT e.U.	256
193.219.109.0/24	AS41100	IGP Decaux spa	256
193.219.100.0/24	AS41630	Helios Domzale, d.o.o.	256
193.219.106.0/24	AS41640	Halcom d.o.o.	256
193.219.107.0/24	AS41643	Ochrona Juwentus Sp. z o.o.	256
193.219.102.0/24	AS41644	Emisfera Societa' Cooperativa	256
193.219.114.0/24	AS41660	Krajowe Biuro Wyborcze	256
193.219.104.0/24	AS41667	Ltd TAMI & Co	256
193.219.124.0/24	AS41685	DTEK SERVICE LIMITED LIABILITY COMPANY	256
193.219.125.0/24	AS41748	OOO VolgaSvyazService	256
193.219.111.0/24	AS44481	PDMS Limited	256
193.219.121.0/24	AS47823	Netwise Hosting Ltd	256
193.219.96.0/24	AS48348	NVIA GESTION DE DATOS SL	256
193.219.118.0/24	AS48444	inter.net.uk	256
193.219.120.0/24	AS49546	VOICETEC SYS Ltd	256
193.219.7.0/24	AS5511	Netwise Hosting Ltd	256
193.219.110.0/24	AS5552	MCAP GLOBAL FINANCE LIMITED	256
193.219.127.0/24	AS5589	JSC BM-Bank	256
193.219.119.0/24	AS56553	REVEL BUSINESS GROUP SRL	256
193.219.14.0/24	AS6769	Kertinis valstybes telekomunikaciju centras	256
193.219.15.0/24	AS8881	1&1 Versatel GmbH	256
193.219.98.0/24	AS131222	GamerDating Ltd	256
193.219.123.0/24	AS9208	Agence wallonne de la sante, de la protection sociale, du handicap et des familles	256
193.219.99.0/24	AS16276	UK NETWISE3	256
193.219.112.0/24	AS202651	IQ NOORALBIDAYA	256
193.219.0.0/24	AS205240	Jan Wilke Ackerstaff	256

Hosted domains

There are 4 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
193.219.28.149	convertlit.com	3
193.219.28.158	pbone.net	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

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

IP Address	ASN	Details
193.219.28.152	AS8664 University of Warsaw	`0.45ms` 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
144.208.84.168	AS30647 U.S.NEXT, Inc.	`11.42ms` from Atlanta, US
159.134.12.24	AS5466 Eircom Limited	`0.95ms` from Dublin, IE
91.4.13.136	AS3320 Deutsche Telekom AG	`1.91ms` from Duesseldorf, DE
176.112.86.200	AS9009 M247 Europe SRL	`0.25ms` from Frankfurt am Main, DE
58.187.111.88	AS18403 FPT Telecom Company	`1.64ms` from Ho Chi Minh City, VN
86.7.50.136	AS5089 Virgin Media Limited	`9.11ms` from London, GB
97.130.244.168	AS6167 Verizon Business	`14.16ms` from Los Angeles, US
93.123.235.88	AS35539 Information and Communication Technologies LLC	`1.71ms` from Moscow, RU
199.45.184.56	AS14537 Continent 8 LLC	`3.66ms` from New York City, US
60.107.66.56	AS17676 SoftBank Corp.	`3.72ms` from Osaka, JP
176.162.60.56	AS5410 Bouygues Telecom SA	`1.57ms` from Paris, FR
184.169.113.8	AS11232 Midcontinent Communications	`17.70ms` from Port Edwards, US
120.75.199.200	AS2527 Sony Network Communications Inc.	`6.71ms` from Tokyo, JP
98.71.203.72	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
142.250.209.88	AS15169 Google LLC	`0.26ms` from Ashburn, US
209.114.11.200	AS20115 Charter Communications LLC	`0.93ms` from Ashburn, US
134.202.27.136	AS54103 MOD Mission Critical, LLC	`0.20ms` from Atlanta, US
120.60.211.168	AS9829 National Internet Backbone	`11.04ms` from Chennai, IN
128.194.135.72	AS3794 Texas A&M University	`5.94ms` from Dallas, US
84.16.68.136	AS29222 Infomaniak Network SA	`0.65ms` from Geneve, CH
202.104.112.216	AS4134 CHINANET-BACKBONE	`1.82ms` from Guangzhou, CN
123.16.219.56	AS45899 VNPT Corp	`1.45ms` from Hanoi, VN
43.218.254.104	AS16509 Amazon.com, Inc.	`0.12ms` from Jakarta, ID
5.58.215.56	AS16223 MAXNET TELECOM, LTD	`5.77ms` from Kyiv, UA
35.178.251.40	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 193.219.28.197

traceroute to 193.219.28.197 (193.219.28.197): 64 hops max, 52 byte packets

2 [] 195.182.218.68 0.675 ms

3 [AS8664] 193.219.28.197 0.744 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.

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