1. All IP Ranges
  2. 91.0.0.0/8
  3. 91.102.0.0/16
  4. AS8518  | 91.102.101.0/24

91.102.101.0/24

AS8518  ·  RFE/RL, INC.

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Summary

Country Czechia
Domain rferl.org
ASN AS8518
Parent Range 91.102.96.0/21
Registry RIPE
ID HAGIBOR

WHOIS Details

inetnum:        91.102.100.0 - 91.102.103.255
netname:        Hagibor
descr:          Hagibor-net
descr:          Vinohradska 159a
descr:          Prague 10, 100 00
descr:          Czech Republic
country:        CZ
org:            ORG-RIos1-RIPE
admin-c:        RL517-RIPE
tech-c:         RL517-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-RFERLCZ
mnt-lower:      MNT-RFERLCZ
mnt-routes:     MNT-RFERLCZ
mnt-domains:    MNT-RFERLCZ
created:        2008-04-24T15:32:42Z
last-modified:  2009-06-12T11:45:42Z
source:         RIPE
abuse-email:    abuse@rferl.org
abuse-c:        LC9860-RIPE
abuse-org:      ORG-RIos1-RIPE

organisation:   ORG-RIOS1-RIPE
org-name:       RFE/RL, INC.
country:        US
org-type:       LIR
address:        VINOHRADSKA 159a
address:        10000
address:        PRAGUE
address:        CZECH REPUBLIC
phone:          +420221123587
e-mail:         ntw@rferl.org
admin-c:        RL517-RIPE
abuse-c:        LC9860-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-RFERLCZ1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-RFERLCZ1
created:        2006-06-08T07:54:05Z
last-modified:  2024-06-04T11:56:25Z
source:         RIPE

person:         Milan Smil
address:        Radio Free Europe
address:        Vinohradska 159a
address:        Praha 10, 100 00
address:        Czech Republic
phone:          +420 221123750
e-mail:         ntw@rferl.org
nic-hdl:        RL517-RIPE
mnt-by:         MNT-RFERLCZ
notify:         ntw@rferl.org
created:        1970-01-01T00:00:00Z
last-modified:  2025-01-28T08:57:12Z
source:         RIPE

route:          91.102.100.0/22
descr:          RFE-RL NET2
origin:         AS8518
mnt-by:         MNT-RFERLCZ
mnt-lower:      MNT-RFERLCZ
mnt-routes:     MNT-RFERLCZ
created:        2009-06-10T15:47:48Z
last-modified:  2009-06-10T15:47:48Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 91.102.101.0/24

Range ASN Company Num of IPs
91.102.96.0/21 AS8518 RFE/RL, INC. 2,048

Nearby Ranges

BGP prefixes that overlap with 91.102.0.0/16

Range ASN Company Num of IPs
91.102.64.0/21 AS16247 M247 Ltd 2,048
91.102.128.0/21 AS41849 NETSTORMING S.R.L. 2,048
91.102.8.0/21 AS20647 IPB Internet Provider in Berlin GmbH 2,048
91.102.152.0/21 AS41853 Limited Liability Company NTCOM 2,048
91.102.104.0/21 AS29286 Eutelsat Polska Sp. z o.o. 2,048
91.102.48.0/21 AS13284 Tosnet srl 2,048
91.102.208.0/21 AS41880 Bose Products BV 2,048
91.102.144.0/21 AS41890 Public Authority for Civil Information 2,048
91.102.224.0/21 AS41897 Sat-Trakt D.O.O. 2,048
91.102.112.0/21 AS31229 Beyond.pl sp. z o.o. 2,048
91.102.96.0/21 AS8518 RFE/RL, INC. 2,048
91.102.64.0/21 AS9009 M247 Ltd 2,048
91.102.0.0/21 AS21470 South West Communications Group Ltd 2,048
91.102.240.0/21 AS42241 Mairena del Aljarafe city council 2,048
91.102.248.0/21 AS34752 Hachette Filipacchi Presse 2,048
91.102.136.0/21 AS34928 regio iT gesellschaft fur informationstechnologie mbh 2,048
91.102.80.0/21 AS43406 Lighthouse Networks Limited 2,048
91.102.88.0/21 AS47292 Sentia Denmark A/S 2,048
91.102.192.0/21 AS35518 sasag Kabelkommunikation AG 2,048
91.102.56.0/21 AS49765 Comms365 Limited 2,048
91.102.200.0/21 AS51764 JSC Dozor-Teleport 2,048
91.102.72.0/21 AS39045 Gazprom telecom LLC 2,048
91.102.24.0/21 AS41741 Nets Denmark A/S 2,048
91.102.220.0/22 AS41904 Severgazautomatica ICE, JSC 1,024
91.102.60.0/22 AS49765 CORE INFRASTRUCTURE 1,024
91.102.200.0/23 AS51764 JSC Dozor-Teleport, Russian Satellite Operator 512
91.102.158.0/24 AS41853 KOMETA Ltd. Corporate Net 256
91.102.66.0/24 AS16247 Dedicated and Co-Located Servers 256
91.102.67.0/24 AS16247 Dedicated and Co-Located Servers 256
91.102.68.0/24 AS16247 M247 UK Ltd, trading as M247 256
91.102.69.0/24 AS16247 M247 UK Ltd, trading as M247 256
91.102.70.0/24 AS16247 Dedicated and Colocated Servers 256
91.102.165.0/24 AS16509 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.184.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.185.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.186.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.35.0/24 AS198095 Gulf Investment Corporation 256
91.102.160.0/24 AS199724 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.164.0/24 AS199724 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.167.0/24 AS214208 Private Customer 256
91.102.163.0/24 AS215155 HALIL OMER TEKIN 256
91.102.31.0/24 AS41741 Nets Denmark A/S 256
91.102.161.0/24 AS41801 Datafon Teknoloji 256
91.102.135.0/24 AS41849 Netstorming Milan Datacenter 1 256
91.102.155.0/24 AS41853 LLC NTCOM 256
91.102.229.0/24 AS41897 IP addresses for cable modem customers 256
91.102.32.0/24 AS42642 GIC HQ OFFICE 256
91.102.34.0/24 AS42642 Mada Wi-Max 256
91.102.42.0/24 AS49744 Intuit Ltd. 256
91.102.162.0/24 AS5650 Datafon Teknoloji San.Tic.Ltd.Sti. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
91.102.101.144 AS8518 RFE/RL, INC. 6.13ms 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
18.220.36.184 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
90.206.224.8 AS5607 Sky UK Limited 4.65ms from London, GB
87.188.229.24 AS3320 Deutsche Telekom AG 5.53ms from Nuernberg, DE
109.189.173.72 AS2119 Telenor Norge AS 6.66ms from Oslo, NO
2.20.8.8 AS16625 Akamai Technologies, Inc. 0.39ms from Paris, FR
75.253.255.120 AS6167 Verizon Business 9.71ms from Seattle, US
136.183.206.8 AS19933 Buffalo State College 1.61ms from Buffalo, US
50.51.94.8 AS5650 Frontier Communications of America, Inc. 10.06ms from Chicago, US
104.154.94.136 AS396982 Google LLC 0.12ms from Council Bluffs, US
87.146.121.184 AS3320 Deutsche Telekom AG 4.29ms from Frankfurt am Main, DE
119.211.118.200 AS4766 Korea Telecom 1.56ms from Seoul, KR
153.240.252.8 AS4713 NTT DOCOMO BUSINESS,Inc. 3.33ms from Tokyo, JP
109.187.177.120 AS28812 PJSC "Bashinformsvyaz" 9.21ms from Yekaterinburg, RU
86.121.104.152 AS8708 DIGI ROMANIA S.A. 7.54ms from Bacau, RO
212.10.164.72 AS39642 Norlys Digital A/S 13.00ms from Copenhagen, DK
88.72.92.56 AS3209 Vodafone GmbH 18.73ms from Duesseldorf, DE
62.246.31.24 AS12312 ecotel communication ag 5.82ms from Frankfurt am Main, DE
80.151.132.200 AS3320 Deutsche Telekom AG 2.51ms from Frankfurt am Main, DE
37.61.244.56 AS30781 Free Pro SAS 3.35ms from Geneve, CH
116.103.156.8 AS24086 Viettel Corporation 12.89ms from Ho Chi Minh City, VN
34.17.69.88 AS396982 Google LLC 2.29ms from Milan, IT
72.76.144.56 AS701 Verizon Business 2.08ms from Secaucus, US
23.49.117.24 AS16625 Akamai Technologies, Inc. 0.11ms from Taipei, TW
123.6.142.72 AS4837 CHINA UNICOM China169 Backbone 1.04ms from Zhengzhou, CN
68.145.249.56 AS6327 Shaw Communications 5.15ms from Calgary, CA

Traceroute

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

$
traceroute -a -n -q1 -f5 91.102.101.47
traceroute to 91.102.101.47 (91.102.101.47): 64 hops max, 52 byte packets
5 [AS32787] 96.6.148.97 9.335 ms
6 *
7 *
8 [AS8518] 91.102.101.47 49.148 ms
Measurement taken from IPinfo ProbeNet in Solothurn, CH
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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