217.173.200.0/23

AS21182 · Opole University

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Summary

Country	Poland
Domain	uni.opole.pl
ASN	AS21182
Registry	RIPE
ID	EDUROAM_UNI_OPOLE

WHOIS Details

inetnum:        217.173.200.0 - 217.173.201.255
netname:        EDUROAM_UNI_OPOLE
descr:          Network for Eduroam Service at Opole University
country:        pl
admin-c:        MARG2-RIPE
tech-c:         AC7701-RIPE
tech-c:         SB18564-RIPE
tech-c:         SP12834-RIPE
status:         ASSIGNED PA
notify:         Andrzej.Czainski@uni.opole.pl
mnt-by:         MAN-OPOLE-MNT
created:        2013-02-19T11:26:41Z
last-modified:  2013-02-19T11:26:41Z
source:         RIPE
abuse-email:    abuse@uni.opole.pl
abuse-c:        CIU2-RIPE
abuse-org:      ORG-OU1-RIPE

person:         Andrzej Czainski
address:        Centrum Informatyczne
address:        Uniwersytet Opolski
address:        Plac Kopernika 11a
address:        Opole
address:        POLAND
phone:          +48 774527051
fax-no:         +48 774527092
notify:         Andrzej.Czainski@uni.opole.pl
nic-hdl:        AC7701-RIPE
mnt-by:         MAN-OPOLE-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2012-09-30T12:29:15Z
source:         RIPE

person:         Marek Ganczarski
address:        Oleska 48
address:        Opole
address:        POLAND
phone:          +48 77 4527093
e-mail:         margan@uni.opole.pl
notify:         Andrzej.Czainski@uni.opole.pl
mnt-by:         MAN-OPOLE-MNT
nic-hdl:        MARG2-RIPE
created:        2002-12-20T20:01:34Z
last-modified:  2025-06-25T12:35:10Z
source:         RIPE

person:         Slawomir Buczek
address:        Uniwersytet Opolski
address:        pl. Kopernika 11a
address:        45-040 Opole
phone:          +48 77 4527095
fax-no:         +48 77 4527092
e-mail:         Slawomir.Buczek@uni.opole.pl
nic-hdl:        SB18564-RIPE
notify:         Slawomir.Buczek@uni.opole.pl
notify:         Andrzej.Czainski@uni.opole.pl
mnt-by:         MAN-OPOLE-MNT
created:        2013-02-19T11:13:27Z
last-modified:  2013-02-19T11:13:27Z
source:         RIPE

person:         Slawomir Paszkiewicz
address:        Uniwersytet Opolski
address:        pl. Kopernika 11a
address:        45-040 Opole
phone:          +48 77 4527052
fax-no:         +48 77 4527092
e-mail:         Slawomir.Paszkiewicz@uni.opole.pl
nic-hdl:        SP12834-RIPE
notify:         Slawomir.Paszkiewicz@uni.opole.pl
notify:         Andrzej.Czainski@uni.opole.pl
mnt-by:         MAN-OPOLE-MNT
created:        2013-02-19T11:14:16Z
last-modified:  2013-02-19T11:14:16Z
source:         RIPE

route:          217.173.200.0/23
descr:          route for for educational part of MAN Opole
origin:         AS21182
notify:         Andrzej.Czainski@uni.opole.pl
mnt-by:         MAN-OPOLE-MNT
created:        2013-02-13T11:43:51Z
last-modified:  2013-02-13T11:43:51Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 217.173.0.0/16

Range	ASN	Company	Num of IPs
217.173.224.0/20	AS20634	Telecom Liechtenstein AG	4,096
217.173.32.0/20	AS12594	Comnica Kft.	4,096
217.173.176.0/20	AS30923	Mlodziezowa Spoldzielnia Mieszkaniowa	4,096
217.173.144.0/20	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	4,096
217.173.128.0/20	AS20640	Titan Networks Internet & Telecommunications	4,096
217.173.0.0/20	AS31423	Przedsiebiorstwo PROMAX Spolka Jawna Zofia Formanek-Okroj, Wieslaw Okroj	4,096
217.173.96.0/20	AS8220		4,096
217.173.64.0/20	AS8595	OOO WestCall Ltd.	4,096
217.173.240.0/20	AS31264	ADVANIA NORGE AS	4,096
217.173.112.0/21	AS12479	xDSL Service network	2,048
217.173.192.0/21	AS21182	Opole University Network	2,048
217.173.16.0/21	AS29194	MTS OJSC	2,048
217.173.152.0/21	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	2,048
217.173.148.0/22	AS20640	Titan Networks Internet & Telecommunications Service Providing GmbH	1,024
217.173.172.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.164.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.168.0/22	AS30851	Sileman Sp. z o.o.	1,024
217.173.160.0/22	AS30851	Sileman sp. z o.o.	1,024
217.173.120.0/22	AS12479	xDSL Service network	1,024
217.173.124.0/23	AS12479	xDSL Service network	512
217.173.88.0/23	AS31699	BANK ALJAZIRA MDC & DRC	512
217.173.126.0/23	AS12479	xDSL Service network	512
217.173.84.0/23	AS31699	BANK AL JAZIRA	512
217.173.86.0/23	AS31699	BANK AL JAZIRA	512
217.173.238.0/23	AS20634	Lie-Comtel ISP	512
217.173.236.0/23	AS20634	CH Customers	512
217.173.206.0/23	AS21182	Network in students dormitory Kmicic	512
217.173.92.0/23	AS31699	BANK ALJAZIRA MDC & DRC	512
217.173.224.0/23	AS20634	Backbone Equipment	512
217.173.85.0/24	AS31699	BANK AL JAZIRA	256
217.173.205.0/24	AS25584	MEGA NET ISP	256
217.173.202.0/24	AS202177	MEGA NET Sp. z O.O. ISP	256
217.173.88.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.92.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.89.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.204.0/24	AS202177	MEGA NET ISP	256
217.173.84.0/24	AS31699	BANK AL JAZIRA	256
217.173.61.0/24	AS43905	Space Norway UK Ltd	256
217.173.93.0/24	AS31699	BANK ALJAZIRA MDC & DRC	256
217.173.203.0/24	AS202177	MEGA NET ISP	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
162.234.196.231	AS7018 AT&T Enterprises, LLC	11.16ms from Atlanta, US
129.208.9.167	AS25019 Saudi Telecom Company JSC	7.65ms from Jeddah, SA
176.170.14.103	AS5410 Bouygues Telecom SA	5.85ms from Paris, FR
117.239.107.55	AS9829 National Internet Backbone	9.45ms from Saint Thomas Mount, IN
2.236.249.151	AS12874 Fastweb SpA	8.62ms from Arezzo, IT
212.68.33.135	AS42910 PremierDC Veri Merkezi Anonim Sirketi	0.39ms from Istanbul, TR
218.228.193.119	AS17511 OPTAGE Inc.	1.43ms from Osaka, JP
123.212.14.39	AS9318 SK Broadband Co Ltd	4.65ms from Seoul, KR
60.6.229.23	AS4837 CHINA UNICOM China169 Backbone	9.45ms from Beijing, CN
216.71.51.55	AS11232 Midcontinent Communications	19.66ms from Denver, US
180.244.254.135	AS7713 PT Telekomunikasi Indonesia	2.06ms from Jakarta, ID
113.238.124.103	AS4837 CHINA UNICOM China169 Backbone	11.40ms from Liaoyang, CN
42.177.241.183	AS4837 CHINA UNICOM China169 Backbone	8.71ms from Liaoyang, CN
95.92.39.7	AS2860 NOS COMUNICACOES, S.A.	12.14ms from Lisbon, PT
167.56.233.87	AS6057 Administracion Nacional de Telecomunicaciones	1.70ms from Montevideo, UY
52.70.86.55	AS14618 Amazon.com, Inc.	0.22ms from Reston, US
217.74.114.103	AS33819 Federal State Budgetary Educational Institution of Higher Education "Vladivostok State University"	1.13ms from Vladivostok, RU
125.71.38.39	AS4134 CHINANET-BACKBONE	3.08ms from Chengdu, CN
82.214.228.39	AS12440 Hughes Network Systems GmbH	3.21ms from Frankfurt am Main, DE
24.225.23.151	AS14155 Rural Telephone Service Co, Inc.	10.06ms from Kansas City, US
200.157.165.231	AS26615 TIM S/A	1.89ms from Osasco, BR
110.32.171.135	AS4804 Microplex PTY LTD	12.52ms from Sydney, AU
34.72.198.199	AS396982 Google LLC	0.12ms from Council Bluffs, US
85.44.226.23	AS3269 Telecom Italia S.p.A.	11.73ms from Milan, IT
80.12.82.119	AS3215 Orange S.A.	1.36ms from Paris, FR

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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