213.211.36.0/24

AS51424 · Jiri Sperl

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Summary

Country	Czechia
Domain	nej.cz
ASN	AS51424
Parent Range	213.211.32.0/19
Registry	RIPE
ID	SPERLNET-CZ

WHOIS Details

inetnum:        213.211.36.0 - 213.211.36.255
netname:        SPERLNET-CZ
descr:          SPERLNET s.r.o.
descr:          Stribro
country:        CZ
admin-c:        js5601-RIPE
tech-c:         js5601-RIPE
status:         ASSIGNED PA
mnt-by:         MNET-IP-MNT
created:        2010-08-16T09:30:45Z
last-modified:  2010-08-16T09:30:45Z
source:         RIPE
abuse-email:    lir@nej.cz
abuse-c:        AR14476-RIPE
abuse-org:      ORG-KTTS1-RIPE

person:         jiri sperl
address:        Majova 1225
phone:          +420 374 623 053
nic-hdl:        js5601-RIPE
created:        2005-06-23T08:07:53Z
last-modified:  2020-06-04T07:49:17Z
source:         RIPE
mnt-by:         MNET-IP-MNT

route:          213.211.36.0/24
origin:         AS51424
mnt-by:         MNET-IP-MNT
created:        2020-11-24T08:58:43Z
last-modified:  2020-11-24T08:58:43Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 213.211.36.0/24

Range	ASN	Company	Num of IPs
213.211.32.0/19	AS12570	O2 Czech Republic, a.s.	8,192

Nearby Ranges

BGP prefixes that overlap with 213.211.0.0/16

Range	ASN	Company	Num of IPs
213.211.128.0/18	AS9031	EDPNET Belgium BV	16,384
213.211.64.0/18	AS9198	JSC Kazakhtelecom	16,384
213.211.32.0/19	AS12570	O2 Czech Republic, a.s.	8,192
213.211.64.0/19	AS9198	JSC Kazakhtelecom	8,192
213.211.96.0/19	AS9198	JSC Kazakhtelecom	8,192
213.211.44.0/22	AS56566	SATT a.s.	1,024
213.211.37.0/24	AS56566	SATT a.s.	256
213.211.191.0/24	AS60853	SOGETI	256

Hosted domains

There are 3 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
213.211.36.109	aglink.cz	2
213.211.36.202	biofarmavrbice.cz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
213.211.36.161	AS51424 Jiri Sperl	`3.58ms` from Prague, CZ

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
194.97.146.72	AS5539 SpaceNet AG	`5.61ms` from Frankfurt am Main, DE
14.166.16.248	AS45899 VNPT Corp	`1.89ms` from Hanoi, VN
14.184.252.184	AS45899 VNPT Corp	`5.20ms` from Ho Chi Minh City, VN
121.224.199.200	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.78ms` from Huai'an, CN
69.104.198.8	AS7018 AT&T Enterprises, LLC	`2.36ms` from Los Angeles, US
186.54.246.248	AS6057 Administracion Nacional de Telecomunicaciones	`1.75ms` from Montevideo, UY
139.144.133.88	AS63949 Akamai Connected Cloud	`0.16ms` from Morris Plains, US
68.193.215.168	AS6128 Cablevision Systems Corp.	`4.01ms` from New York City, US
87.191.192.24	AS3320 Deutsche Telekom AG	`8.63ms` from Nuernberg, DE
34.91.98.136	AS396982 Google LLC	`0.13ms` from Oudeschip, NL
121.178.217.248	AS4766 Korea Telecom	`6.72ms` from Seoul, KR
186.57.103.248	AS22927 Telefonica de Argentina	`1.86ms` from Buenos Aires, AR
172.215.11.136	AS8075 Microsoft Corporation	`0.43ms` from Des Moines, US
93.133.222.136	AS6805 Telefonica Germany GmbH & Co.OHG	`2.98ms` from Duesseldorf, DE
138.94.109.248	AS262293 Sistema Oeste de Serviços LTDA	`4.82ms` from Fortaleza, BR
113.183.218.40	AS45899 VNPT Corp	`2.61ms` from Ho Chi Minh City, VN
221.201.144.8	AS4837 CHINA UNICOM China169 Backbone	`9.05ms` from Liaoyang, CN
138.100.19.72	AS766 RedIRIS Autonomous System	`0.69ms` from Madrid, ES
46.42.116.200	AS51375 STC BAHRAIN B.S.C CLOSED	`6.94ms` from Manama, BH
178.124.91.136	AS6697 Republican Unitary Telecommunication Enterprise Beltelecom	`10.39ms` from Minsk, BY
46.13.79.216	AS13036 T-Mobile Czech Republic a.s.	`4.86ms` from Prague, CZ
45.39.92.168	AS18779 EGIHosting	`0.19ms` from Santa Clara, US
221.163.145.120	AS4766 Korea Telecom	`2.30ms` from Seoul, KR
14.46.190.24	AS4766 Korea Telecom	`4.50ms` from Seoul, KR
51.91.9.248	AS16276 OVH SAS	`0.13ms` from Strasbourg, FR

Traceroute

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

traceroute -a -n -q1 -f5 213.211.36.133

traceroute to 213.211.36.133 (213.211.36.133): 64 hops max, 52 byte packets

5 [AS5610] 90.182.199.93 421.608 ms

6 *

7 [AS41046] 81.200.48.214 0.952 ms

8 [AS16246] 94.74.231.206 0.727 ms

9 [AS12570] 212.96.178.13 1.628 ms

10 [AS204064] 185.201.15.90 3.793 ms

11 *

12 *

13 [AS51424] 213.211.36.133 4.63 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 14th 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.

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