1. All IP Ranges
  2. 91.0.0.0/8
  3. 91.102.0.0/16
  4. AS8518  | 91.102.98.0/24

91.102.98.0/24

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 HOSTING-SITE2

WHOIS Details

inetnum:        91.102.98.0 - 91.102.99.255
netname:        HOSTING-SITE2
descr:          Hosting network 2
country:        CZ
admin-c:        RL517-RIPE
tech-c:         RL517-RIPE
status:         ASSIGNED PA
mnt-by:         MNT-RFERLCZ
created:        2008-10-01T10:29:43Z
last-modified:  2008-10-01T10:29:43Z
source:         RIPE
abuse-email:    abuse@rferl.org
abuse-c:        LC9860-RIPE
abuse-org:      ORG-RIOS1-RIPE

person:         Aram Saginjan
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:  2025-11-26T07:54:05Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 91.102.98.0/24

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
91.102.72.0/21 AS39045 Gazprom telecom LLC 2,048
91.102.96.0/21 AS8518 RFE/RL, INC. 2,048
91.102.200.0/21 AS51764 JSC Dozor-Teleport 2,048
91.102.56.0/21 AS49765 Comms365 Limited 2,048
91.102.48.0/21 AS13284 Tosnet srl 2,048
91.102.88.0/21 AS47292 Sentia Denmark A/S 2,048
91.102.80.0/21 AS43406 Lighthouse Networks Limited 2,048
91.102.240.0/21 AS42241 Mairena del Aljarafe city council 2,048
91.102.224.0/21 AS41897 Sat-Trakt D.O.O. 2,048
91.102.144.0/21 AS41890 Public Authority for Civil Information 2,048
91.102.208.0/21 AS41880 Bose Products BV 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
91.102.0.0/21 AS21470 South West Communications Group Ltd 2,048
91.102.128.0/21 AS41849 NETSTORMING S.R.L. 2,048
91.102.104.0/21 AS29286 Eutelsat Polska Sp. z o.o. 2,048
91.102.112.0/21 AS31229 Beyond.pl sp. z o.o. 2,048
91.102.24.0/21 AS41741 Nets Denmark A/S 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
91.102.192.0/21 AS35518 sasag Kabelkommunikation AG 2,048
91.102.60.0/22 AS49765 CORE INFRASTRUCTURE 1,024
91.102.220.0/22 AS41904 Severgazautomatica ICE, JSC 1,024
91.102.200.0/23 AS51764 JSC Dozor-Teleport, Russian Satellite Operator 512
91.102.64.0/23 AS33970 M247 Europe SRL 512
91.102.163.0/24 AS215155 HALIL OMER TEKIN 256
91.102.135.0/24 AS41849 Netstorming Milan Datacenter 1 256
91.102.167.0/24 AS214208 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.158.0/24 AS41853 KOMETA Ltd. Corporate Net 256
91.102.155.0/24 AS41853 LLC NTCOM 256
91.102.126.0/24 AS202798 Andisheh Yavaran Tamadon Emrooz LLC 256
91.102.164.0/24 AS199724 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.229.0/24 AS41897 IP addresses for cable modem customers 256
91.102.160.0/24 AS199724 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.68.0/24 AS16247 M247 UK Ltd, trading as M247 256
91.102.35.0/24 AS198095 Gulf Investment Corporation 256
91.102.34.0/24 AS42642 Mada Wi-Max 256
91.102.32.0/24 AS42642 GIC HQ OFFICE 256
91.102.184.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.165.0/24 AS16509 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.42.0/24 AS49744 Intuit Ltd. 256
91.102.185.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.186.0/24 AS16509 Moneysupermarket.com Limited 256
91.102.69.0/24 AS16247 M247 UK Ltd, trading as M247 256
91.102.162.0/24 AS5650 Datafon Teknoloji San.Tic.Ltd.Sti. 256
91.102.31.0/24 AS41741 Nets Denmark A/S 256
91.102.161.0/24 AS41801 Datafon Teknoloji 256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
91.102.98.18 AS8518 RFE/RL, INC. 6.14ms 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
95.99.50.56 AS50266 Odido Netherlands B.V. 4.79ms from Amsterdam, NL
52.32.15.216 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
66.31.72.136 AS7922 Comcast Cable Communications, LLC 6.02ms from Boston, US
189.135.59.152 AS8151 UNINET 12.36ms from Guadalajara, MX
222.100.159.184 AS4766 Korea Telecom 1.02ms from Incheon, KR
213.44.140.8 AS5410 Bouygues Telecom SA 6.06ms from Lyon, FR
80.45.195.120 AS13285 TalkTalk Communications Limited 8.01ms from Manchester, GB
179.248.163.120 AS26615 TIM S/A 1.41ms from Rio de Janeiro, BR
42.6.156.216 AS4837 CHINA UNICOM China169 Backbone 6.49ms from Tieling, CN
42.125.83.120 AS10010 TOKAI Communications Corporation 8.07ms from Tokyo, JP
106.180.97.232 AS2516 KDDI CORPORATION 5.05ms from Tokyo, JP
161.35.159.200 AS14061 DigitalOcean, LLC 0.20ms from Amsterdam, NL
89.124.69.88 AS216071 SERVERS TECH FZCO 0.24ms from Amsterdam, NL
66.30.55.24 AS7922 Comcast Cable Communications, LLC 4.46ms from Boston, US
181.20.37.152 AS22927 Telefonica de Argentina 1.86ms from Buenos Aires, AR
102.100.221.232 AS36925 MEDITELECOM 16.00ms from Casablanca, MA
3.255.168.104 AS16509 Amazon.com, Inc. 0.42ms from Dublin, IE
223.16.73.8 AS9304 HGC Global Communications Limited 1.04ms from Hong Kong, HK
98.58.188.56 AS7922 Comcast Cable Communications, LLC 4.67ms from Miami, US
114.145.82.104 AS4713 NTT DOCOMO BUSINESS,Inc. 6.84ms from Osaka, JP
186.66.151.232 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 7.06ms from Quito, EC
46.228.8.248 AS24739 SEVEREN TELECOM 0.95ms from Saint Petersburg, RU
91.226.150.248 AS56674 Mebelnaya fabrika Mariya Ltd. 10.93ms from Samara, RU
201.238.228.88 AS14259 Gtd Internet S.A. 1.27ms from Santiago, CL
177.45.0.88 AS19182 TELEFÔNICA BRASIL S.A 3.17ms from Sao Paulo, BR

Traceroute

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

$
traceroute -a -n -q1 -f4 91.102.98.18
traceroute to 91.102.98.18 (91.102.98.18): 64 hops max, 52 byte packets
4 [] 91.210.16.200 5.365 ms
5 [AS32787] 2.21.119.99 5.831 ms
6 [AS8518] 91.102.98.18 6.321 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
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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