193.193.64.0/19

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

Sign up for free ›

Summary

Country Poland
Domain cyfronet.pl
ASN AS8323
Registry RIPE
ID PL-CYFRONET-960523

WHOIS Details

inetnum:        193.193.64.0 - 193.193.95.255
netname:        PL-CYFRONET-960523
country:        PL
org:            ORG-ACCC1-RIPE
admin-c:        AC44835-RIPE
tech-c:         TC7583-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:  2025-11-17T11:44:32Z
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

role:           administrative contact
address:        ACK CYFRONET AGH
e-mail:         admin-ripe@cyfronet.pl
nic-hdl:        AC44835-RIPE
mnt-by:         AS8323-MNT
created:        2025-11-14T13:43:07Z
last-modified:  2025-11-14T13:43:07Z
source:         RIPE

role:           technical contact
address:        ACK CYFRONET AGH
e-mail:         tech-ripe@cyfronet.pl
nic-hdl:        TC7583-RIPE
mnt-by:         AS8323-MNT
created:        2025-11-14T13:43:07Z
last-modified:  2025-11-14T13:43:07Z
source:         RIPE

route:          193.193.64.0/19
descr:          CYFRONET
origin:         AS8323
mnt-by:         AS8323-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2001-09-22T09:32:40Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 193.193.64.0/19

Range ASN Company Num of IPs
193.193.64.0/21 AS8267 eKrakow address space 2,048

Nearby Ranges

BGP prefixes that overlap with 193.193.0.0/16

Range ASN Company Num of IPs
193.193.192.0/19 AS3254 Lucky Net Ltd 8,192
193.193.0.0/19 AS12874 COMPAGNIE FRANCAISE D'ASSURANCE POUR LE COMMERCE EXTERIEUR S.A. 8,192
193.193.96.0/19 AS5089 Virgin Media Limited 8,192
193.193.128.0/19 AS1836 green.ch AG 8,192
193.193.64.0/21 AS8267 eKrakow address space 2,048
193.193.172.0/23 AS12428 Istituto bancario 512
193.193.166.0/23 AS203329 BB-ONE.net GmbH 512
193.193.190.0/23 AS24961 Grossmann Systembetreuung GmbH 512
193.193.162.0/23 AS60672 ServerChoice Ltd 512
193.193.184.0/23 AS9128 Alpha Bank SA 512
193.193.168.0/24 AS207073 TELENET.PL Sp. z o.o. 256
193.193.181.0/24 AS16274 ING Bank Slaski S.A. 256
193.193.169.0/24 AS8426 Bruker UK Limited 256
193.193.170.0/24 AS15962 E.SK Centrum sluzieb, s. r. o. 256
193.193.165.0/24 AS8312 UAB 'Gurtam' 256
193.193.183.0/24 AS12498 Finecobank S.p.A. 256
193.193.226.0/24 AS8393 Internet service of ASTEL in Kokshetau 256
193.193.234.0/24 AS8393 Customer of ASTEL in Almaty. 256
193.193.240.0/24 AS8393 Client of Astel 256
193.193.241.0/24 AS8393 p2p network for customers of ASTEL in Almaty 256
193.193.244.0/24 AS8393 p2p network for customers of ASTEL in Kzylorda 256
193.193.246.0/24 AS8393 p2p network for customers of ASTEL in Ust-Kamenogorsk 256
193.193.247.0/24 AS8393 p2p network for customers of ASTEL in Almaty 256
193.193.248.0/24 AS8393 p2p network for customers of ASTEL in Uralsk 256
193.193.249.0/24 AS8393 p2p network for customers of ASTEL in Uralsk 256
193.193.250.0/24 AS8393 p2p network for customers of ASTEL in Shymkent 256
193.193.255.0/24 AS8393 p2p network for customers of ASTEL in Almaty 256
193.193.171.0/24 AS29244 CETIN Bulgaria EAD 256
193.193.182.0/24 AS29244 CETIN Bulgaria EAD 256

Hosted domains

There are 50 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
193.193.74.158 armis.hu 32
193.193.74.190 silneuwierzytelnianie.pl 9
193.193.74.160 cybersentis.eu 2
193.193.82.36 dworek.tv 2
193.193.74.161 checkpoint.pl 1
193.193.76.53 da.pl 1
193.193.73.11 cometmedical.dz 1
193.193.82.35 dworek.eu 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

Pingable IPs

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

IP Address ASN Details
193.193.69.5 AS8267 Academic Computer Centre CYFRONET AGH 9.73ms from Warsaw, PL
193.193.71.196 AS8267 Academic Computer Centre CYFRONET AGH 9.63ms from Warsaw, PL
193.193.70.86 AS8267 Academic Computer Centre CYFRONET AGH 8.07ms from Warsaw, PL
193.193.66.102 AS8267 Academic Computer Centre CYFRONET AGH 9.43ms from Warsaw, PL
193.193.80.254 AS8323 Academic Computer Centre CYFRONET AGH 4.84ms from Warsaw, PL
193.193.67.1 AS8267 Academic Computer Centre CYFRONET AGH 9.66ms from Warsaw, PL
193.193.81.242 AS8323 Academic Computer Centre CYFRONET AGH 4.85ms from Warsaw, PL
193.193.74.2 AS8323 Academic Computer Centre CYFRONET AGH 4.73ms from Warsaw, PL
193.193.83.50 AS8323 Academic Computer Centre CYFRONET AGH 4.61ms from Warsaw, PL
193.193.64.25 AS8267 Academic Computer Centre CYFRONET AGH 9.39ms from Warsaw, PL
193.193.76.15 AS8323 Academic Computer Centre CYFRONET AGH 5.85ms from Warsaw, PL
193.193.68.66 AS8267 Academic Computer Centre CYFRONET AGH 9.42ms from Warsaw, PL
193.193.65.1 AS8267 Academic Computer Centre CYFRONET AGH 9.53ms from Warsaw, PL
193.193.82.35 AS8323 Academic Computer Centre CYFRONET AGH 4.64ms 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
107.195.140.67 AS7018 AT&T Enterprises, LLC 12.63ms from Atlanta, US
191.107.183.83 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.90ms from Bogotá, CO
186.192.126.195 AS262728 ELETRODATA LTDA 6.43ms from Brasília, BR
34.30.23.227 AS396982 Google LLC 0.37ms from Council Bluffs, US
91.5.129.179 AS3320 Deutsche Telekom AG 1.65ms from Frankfurt am Main, DE
211.233.58.227 AS3786 LG DACOM Corporation 0.80ms from Incheon, KR
185.173.58.3 AS59451 Al-Bank Al-Arabi PLC. CO. 0.78ms from London, GB
70.44.229.211 AS3737 PenTeleData Inc. 11.43ms from Morris Plains, US
79.223.50.147 AS3320 Deutsche Telekom AG 3.87ms from Nuernberg, DE
60.110.61.3 AS17676 SoftBank Corp. 3.86ms from Osaka, JP
60.105.169.35 AS17676 SoftBank Corp. 3.79ms from Osaka, JP
187.92.112.163 AS10429 TELEFÔNICA BRASIL S.A 0.79ms from Osasco, BR
105.156.63.115 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 5.07ms from Rabat, MA
58.250.97.179 AS17623 China Unicom Shenzen network 3.65ms from Shenzhen, CN
102.27.7.243 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 16.95ms from Tunis, TN
77.171.98.163 AS1136 KPN B.V. 2.37ms from Amsterdam, NL
63.248.39.19 AS25782 JAB Wireless, INC. 0.08ms from Ashburn, US
66.30.254.179 AS7922 Comcast Cable Communications, LLC 4.84ms from Boston, US
191.176.136.131 AS28573 Claro NXT Telecomunicacoes Ltda 1.22ms from Brasilia, BR
31.46.74.243 AS5483 Magyar Telekom Plc. 8.58ms from Budapest, HU
97.157.32.243 AS6167 Verizon Business 13.30ms from Chicago, US
97.139.226.227 AS6167 Verizon Business 8.04ms from Denver, US
209.124.89.147 AS32244 Liquid Web, L.L.C 0.35ms from Lansing, US
76.82.98.83 AS20001 Charter Communications Inc 6.39ms from Los Angeles, US
47.202.234.211 AS5650 Frontier Communications of America, Inc. 5.62ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f2 193.193.83.81
traceroute to 193.193.83.81 (193.193.83.81): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
7 [] 80.81.193.233 114 ms
8 [AS196844] 212.191.239.13 121.462 ms
9 [AS8323] 195.150.0.194 121.919 ms
10 [AS8323] 193.193.80.126 121.605 ms
11 [AS8323] 193.193.80.57 122.296 ms
12 [AS8323] 193.193.83.81 124.134 ms
Measurement taken from IPinfo ProbeNet in Ottoville, US
On

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs