212.51.208.0/20

AS8256  ·  Lodz University of Technology

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Summary

Country Poland
Domain lodz.pl
ASN AS8256
Registry RIPE
ID PL-LODMAN-980917

WHOIS Details

inetnum:        212.51.192.0 - 212.51.223.255
org:            ORG-MANL1-RIPE
netname:        PL-LODMAN-980917
country:        PL
admin-c:        PW46-RIPE
tech-c:         PG445-RIPE
notify:         piotrwi@man.lodz.pl
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8256-MNT
mnt-routes:     AS8256-MNT
created:        2002-07-17T16:34:03Z
last-modified:  2016-11-15T09:23:57Z
source:         RIPE
abuse-email:    abuse@man.lodz.pl
abuse-c:        LODM2-RIPE
abuse-org:      ORG-MANL1-RIPE

organisation:   ORG-MANL1-RIPE
org-name:       Lodz University of Technology
country:        PL
org-type:       LIR
remarks:        Metropolitan Area Network LODMAN
address:        ul. Wolczanska 223
address:        93-005
address:        Lodz
address:        POLAND
phone:          +48 42 6312835
fax-no:         +48 42 6312839
e-mail:         registry@man.lodz.pl
admin-c:        PW46-RIPE
admin-c:        PG445-RIPE
mnt-ref:        AS8256-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS8256-MNT
abuse-c:        LODM2-RIPE
created:        2004-04-17T11:47:34Z
last-modified:  2022-07-19T10:38:24Z
source:         RIPE
abuse-email:    abuse@man.lodz.pl
abuse-c:        LODM2-RIPE
abuse-org:      undefined

person:         Piotr Goczal
address:        Technical University of Lodz, Computer Centre
address:        Metropolitan Area Network LODMAN in Lodz
address:        ul. Stefanowskiego 18/22
address:        PL 90-924 Lodz, POLAND
phone:          +48 42 6312835
fax-no:         +48 42 6312839
e-mail:         bilbo@man.lodz.pl
nic-hdl:        PG445-RIPE
mnt-by:         AS8256-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2006-01-11T11:44:13Z
source:         RIPE

person:         Piotr Wilk
address:        Technical University of Lodz, Computer Centre
address:        Metropolitan Area Network LODMAN in Lodz
address:        ul. Wolczanska 175
address:        PL 90-924 Lodz, POLAND
phone:          +48 42 6312835
fax-no:         +48 42 6312839
e-mail:         piotrwi@man.lodz.pl
nic-hdl:        PW46-RIPE
mnt-by:         AS8256-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2017-10-30T21:45:18Z
source:         RIPE

route:          212.51.205.0/24
descr:          LODMAN
origin:         AS16283
mnt-by:         AS8256-MNT
created:        2002-08-29T09:44:46Z
last-modified:  2002-08-29T09:44:46Z
source:         RIPE

Hosted domains

There are 32 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
212.51.208.176 zatokasportu.pl 17
212.51.218.244 lodzki-teatr-tanca.pl 4
212.51.218.227 cauth.id 2
212.51.216.182 voxellab.pl 2
212.51.218.241 dmcs.pl 2
212.51.214.35 fulbright.org.pl 1
212.51.209.34 plask.app 1
212.51.208.171 seweryn.space 1
212.51.223.238 lldcalc.com 1
212.51.220.231 ztgk.pl 1
212.51.216.181 foodnet-project.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

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

IP Address ASN Details
212.51.223.243 AS8256 Lodz University of Technology 5.87ms from Warsaw, PL
212.51.221.162 AS8256 Lodz University of Technology 5.66ms from Warsaw, PL
212.51.214.53 AS8256 Lodz University of Technology 5.66ms from Warsaw, PL
212.51.213.190 AS8256 Lodz University of Technology 6.12ms from Warsaw, PL
212.51.218.133 AS8256 Lodz University of Technology 5.96ms from Warsaw, PL
212.51.209.185 AS8256 Lodz University of Technology 5.76ms from Warsaw, PL
212.51.217.44 AS8256 Lodz University of Technology 5.72ms from Warsaw, PL
212.51.216.230 AS8256 Lodz University of Technology 6.00ms from Warsaw, PL
212.51.208.1 AS8256 Lodz University of Technology 6.15ms from Warsaw, PL
212.51.220.225 AS8256 Lodz University of Technology 5.80ms from Warsaw, PL
212.51.219.81 AS8256 Lodz University of Technology 5.82ms from Warsaw, PL
212.51.222.218 AS8256 Lodz University of Technology 6.29ms from Warsaw, PL
212.51.215.34 AS8256 Lodz University of Technology 6.05ms from Warsaw, PL
212.51.212.65 AS8256 Lodz University of Technology 6.11ms from Warsaw, PL
212.51.210.140 AS8256 Lodz University of Technology 6.40ms from Warsaw, PL
212.51.211.249 AS8256 Lodz University of Technology 5.85ms 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
13.68.215.100 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
4.55.8.4 AS3356 Level 3 Parent, LLC 0.68ms from Chicago, US
107.163.237.244 AS18978 Enzu Inc 0.65ms from Los Angeles, US
99.162.211.164 AS7018 AT&T Enterprises, LLC 10.88ms from Miami, US
114.142.65.20 AS7679 QTnet,Inc. 7.57ms from Osaka, JP
68.66.231.196 AS55293 A2 Hosting, Inc. 0.14ms from Phoenix, US
176.114.251.20 AS202618 Rychly drat, s.r.o. 1.01ms from Prague, CZ
218.235.122.116 AS9318 SK Broadband Co Ltd 1.85ms from Seoul, KR
171.207.255.228 AS138345 StarHub Ltd 14.87ms from Singapore, SG
128.173.54.196 AS1312 Virginia Polytechnic Institute and State Univ. 6.52ms from Ashburn, US
73.213.36.244 AS7922 Comcast Cable Communications, LLC 6.90ms from Ashburn, US
190.221.3.132 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 0.86ms from Buenos Aires, AR
65.25.187.84 AS10796 Charter Communications Inc 7.47ms from Chicago, US
73.110.76.212 AS7922 Comcast Cable Communications, LLC 3.23ms from Chicago, US
79.246.208.228 AS3320 Deutsche Telekom AG 5.04ms from Frankfurt am Main, DE
77.2.112.20 AS6805 Telefonica Germany GmbH & Co.OHG 9.14ms from Frankfurt am Main, DE
194.80.127.100 AS786 Jisc Services Limited 3.20ms from London, GB
213.40.66.52 AS9142 Internexus Networks Limited 3.88ms from Manchester, GB
3.110.96.212 AS16509 Amazon.com, Inc. 0.32ms from Mumbai, IN
172.184.217.68 AS8075 Microsoft Corporation 0.59ms from San Jose, US
104.234.76.52 AS62579 VirtualShield LLC 0.30ms from Santiago de Queretaro, MX
50.47.17.52 AS20055 Wholesail networks LLC 1.26ms from Seattle, US
115.8.83.20 AS4766 Korea Telecom 5.55ms from Seoul, KR
46.71.157.212 AS12297 Telecom Armenia AS 2.18ms from Yerevan, AM
141.23.119.148 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 0.95ms from Berlin, DE

Traceroute

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

$
traceroute -a -n -q1 212.51.212.65
traceroute to 212.51.212.65 (212.51.212.65): 64 hops max, 52 byte packets
3 *
4 [AS5617] 213.25.5.130 2.901 ms
5 *
8 [AS8256] 212.51.212.65 6.279 ms
Measurement taken from IPinfo ProbeNet in Warsaw, PL
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.

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