212.79.96.0/20

AS8251 · FreeTel, s.r.o.

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Summary

Country	Czechia
Domain	freetel.cz
ASN	AS8251
Registry	RIPE
ID	CZ-KLFREE-20101018

WHOIS Details

inetnum:        212.79.96.0 - 212.79.111.255
netname:        CZ-KLFREE-20101018
country:        CZ
org:            ORG-SK14-RIPE
admin-c:        NFX
tech-c:         NFX
status:         ALLOCATED PA
notify:         tech@nfx.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZNFX-MNT
mnt-routes:     CZNFX-MNT
created:        2010-10-18T15:36:07Z
last-modified:  2017-08-30T11:57:18Z
source:         RIPE
abuse-email:    abuse@nfx.cz
abuse-c:        NFXA-RIPE
abuse-org:      ORG-SK14-RIPE

organisation:   ORG-SK14-RIPE
org-name:       FreeTel, s.r.o.
country:        CZ
org-type:       LIR
address:        Luzna 716/2 Vokovice
address:        160 00
address:        PRAGUE
address:        CZECH REPUBLIC
phone:          +420776238360
e-mail:         info@nfx.cz
abuse-c:        NFXA-RIPE
admin-c:        SD3468-RIPE
admin-c:        MUKI
admin-c:        JS6461-RIPE
ref-nfy:        tech@nfx.cz
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        CZNFX-MNT
notify:         tech@nfx.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CZNFX-MNT
created:        2006-05-10T06:49:34Z
last-modified:  2024-10-12T13:51:56Z
source:         RIPE

role:           Neutral czFree eXchange
org:            ORG-SK14-RIPE
address:        Luzna 716/2,
address:        160 00 Praha 6
e-mail:         tech@nfx.cz
abuse-mailbox:  abuse@nfx.cz
admin-c:        SD3468-RIPE
admin-c:        MUKI
tech-c:         SD3468-RIPE
tech-c:         MUKI
nic-hdl:        NFX
mnt-by:         CZNFX-MNT
created:        2009-09-29T22:52:28Z
last-modified:  2022-04-22T21:33:04Z
source:         RIPE

route:          212.79.96.0/20
descr:          Neutral Free eXchange members - FreeTel alternate
origin:         AS41711
mnt-by:         CZNFX-MNT
created:        2016-11-02T08:09:04Z
last-modified:  2016-11-02T08:09:04Z
source:         RIPE

route:          212.79.96.0/20
descr:          Neutral czFree eXchange members
origin:         AS8251
mnt-by:         CZNFX-MNT
created:        2010-10-18T16:25:12Z
last-modified:  2010-10-18T16:25:12Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 212.79.0.0/16

Range	ASN	Company	Num of IPs
212.79.0.0/18	AS20783	pop-interactive GmbH	16,384
212.79.64.0/19	AS25136	Portima	8,192
212.79.160.0/19	AS12581	tops.net GmbH & Co. KG	8,192
212.79.128.0/19	AS6739	VODAFONE ONO, S.A.	8,192
212.79.192.0/21	AS21198	Jessen + Lenz - Computerentwicklungs- und Vertriebs GmbH	2,048
212.79.200.0/21	AS198022	STARFACE GmbH	2,048
212.79.220.0/22	AS44066	STARFACE GmbH	1,024
212.79.112.0/22	AS56899	Brylenko Oleksandra	1,024
212.79.216.0/22	AS44066	STARFACE GmbH	1,024
212.79.126.0/24	AS51273	Brylenko Oleksandra	256
212.79.124.0/24	AS52180	Elite-Line	256
212.79.122.0/24	AS202538	Brylenko Oleksandra	256

Hosted domains

There are 733 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
212.79.111.58	itsmythai.de	293
212.79.111.37	osobni-concierge.cz	151
212.79.111.48	hckridla.cz	140
212.79.111.38	sladcisladkum.cz	99
212.79.111.47	potraviny-domu.cz	20
212.79.111.42	boxerky-spodni-pradlo.cz	7
212.79.96.129	itgod.cz	6
212.79.96.111	bittnar.cz	5
212.79.111.202	123horoskop.cz	5
212.79.107.60	webconnect.cz	4
212.79.100.3	vysilacky.space	4
212.79.107.90	h17networks.cz	4
212.79.96.48	m-real.cz	3
212.79.111.228	jan-zach.cz	3
212.79.99.99	skudlik.cz	3
212.79.111.155	iptel.org	2
212.79.111.196	vseprokuchyn.cz	2
212.79.111.153	iptel.org	2
212.79.111.55	masinky.cz	2
212.79.111.45	zavlazovani-zahrad.cz	2

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

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

IP Address	ASN	Details
212.79.109.246	AS8251 FreeTel, s.r.o.	`2.19ms` from Prague, CZ
212.79.97.11	AS8251 FreeTel, s.r.o.	`1.57ms` from Prague, CZ
212.79.110.167	AS8251 FreeTel, s.r.o.	`2.14ms` from Prague, CZ
212.79.100.191	AS8251 FreeTel, s.r.o.	`1.82ms` from Prague, CZ
212.79.111.225	AS8251 FreeTel, s.r.o.	`0.41ms` from Prague, CZ
212.79.99.99	AS8251 FreeTel, s.r.o.	`1.12ms` from Prague, CZ
212.79.107.133	AS8251 FreeTel, s.r.o.	`0.43ms` from Prague, CZ
212.79.108.229	AS8251 FreeTel, s.r.o.	`0.34ms` from Prague, CZ
212.79.96.112	AS8251 FreeTel, s.r.o.	`0.94ms` 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
98.122.35.212	AS11426 Charter Communications Inc	`9.22ms` from Charlotte, US
70.118.130.84	AS11427 Charter Communications Inc	`8.22ms` from Dallas, US
84.178.0.180	AS3320 Deutsche Telekom AG	`6.08ms` from Frankfurt am Main, DE
13.224.69.196	AS16509 Amazon.com, Inc.	`0.09ms` from Hamburg, DE
77.0.62.228	AS6805 Telefonica Germany GmbH & Co.OHG	`2.44ms` from Hamburg, DE
14.198.174.36	AS10103 HK Broadband Network Ltd.	`0.63ms` from Hong Kong, HK
36.65.242.164	AS7713 PT Telekomunikasi Indonesia	`2.06ms` from Jakarta, ID
176.36.243.212	AS39608 Lanet Network Ltd	`0.49ms` from Kyiv, UA
20.204.148.180	AS8075 Microsoft Corporation	`0.15ms` from Lohogaon, IN
31.58.27.36	AS13213 THG HOSTING LIMITED	`0.35ms` from London, GB
94.1.30.212	AS5607 Sky UK Limited	`3.74ms` from London, GB
52.66.199.180	AS16509 Amazon.com, Inc.	`0.10ms` from Mumbai, IN
133.45.89.100	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.08ms` from Osaka, JP
4.248.116.244	AS8075 Microsoft Corporation	`0.20ms` from Quebec, CA
81.5.37.84	AS12400 Partner Communications Ltd.	`1.92ms` from Rosh Ha‘Ayin, IL
162.230.115.20	AS7018 AT&T Enterprises, LLC	`17.70ms` from San Jose, US
151.248.153.20	AS8821 WWZ Telekom AG (TELEZUG)	`4.01ms` from Zuerich, CH
73.173.184.132	AS7922 Comcast Cable Communications, LLC	`8.47ms` from Ashburn, US
73.81.25.148	AS7922 Comcast Cable Communications, LLC	`4.72ms` from Ashburn, US
79.99.209.100	AS42666 Embou Nuevas Tecnologias SL	`14.73ms` from Barcelona, ES
92.180.200.180	AS15962 Orange Slovensko a.s.	`16.98ms` from Bratislava, SK
181.3.35.68	AS7303 Telecom Argentina S.A.	`1.71ms` from Buenos Aires, AR
27.12.79.244	AS4837 CHINA UNICOM China169 Backbone	`3.32ms` from Chongqing, CN
74.141.67.20	AS10796 Charter Communications Inc	`8.94ms` from Cleveland, US
172.251.4.20	AS20001 Charter Communications Inc	`5.02ms` from Los Angeles, 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 -m7 212.79.106.5

traceroute to 212.79.106.5 (212.79.106.5): 7 hops max, 52 byte packets

2 [AS15169] 192.178.99.18 207.747 ms

3 *

4 [AS8251] 78.108.106.3 207.82 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 13th 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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