Autonomous System details

AS197444

COMFEEL s.r.o. · comfeel.cz

Czechia

Stub AS

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AS197444 – COMFEEL s.r.o.

Field	Value
Country	Czechia
Website	comfeel.cz
Hosted domains	55
IPv4 addresses	1,280
IPv6 addresses	633,826,509,039,934,315,377,526,308,864
ASN type	ISP
Registry	ripe
Allocated	15 years ago on Dec 06, 2010
Updated	a year ago on Feb 21, 2025

Netblock	Company	Num of IPs
91.217.52.0/23	COMFEEL s.r.o.	512
91.221.148.0/23	COMFEEL s.r.o.	512
217.26.221.0/24	COMFEEL s.r.o.	256

Netblock	Company
2a13:50c0::/29	COMFEEL s.r.o.
2001:67c:2038::/48	COMFEEL s.r.o.

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WHOIS Details

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                                                ASHandle:       AS197444
                                                OrgID:          AS197444
                                                ASName:         AS197444
                                                ASNumber:       AS197444
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 55 domain names hosted across 11 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
91.221.149.12	██████████	36
91.221.149.14	██████████	5
91.221.149.8	██████████	3
91.221.149.30	██████████	3
91.221.149.5	█████████	3
91.221.149.13	██████████	1
91.221.149.29	███████	1
91.217.53.204	██████████	1
91.217.53.133	████████	1
91.217.53.57	██████████	1

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Peers

There is 1 peer for this ASN.

Peers	Name
AS15614	Dragon Internet a.s.

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Upstreams

There is 1 peer for this ASN.

upstreams	Name
AS15614	Dragon Internet a.s.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
91.221.149.1	AS197444 COMFEEL s.r.o.	`2.46ms` from Prague, CZ
91.217.53.1	AS197444 COMFEEL s.r.o.	`2.46ms` from Prague, CZ
91.217.52.1	AS197444 COMFEEL s.r.o.	`2.45ms` from Prague, CZ
2001:67c:2038:ff04::1	AS197444 COMFEEL s.r.o.	`2.43ms` from Prague, CZ
2a13:50c0:0:100::1	AS197444 COMFEEL s.r.o.	`2.47ms` from Prague, CZ
217.26.221.224	AS197444 COMFEEL s.r.o.	`6.26ms` from Prague, CZ
2a13:50c1:50::1	AS197444 COMFEEL s.r.o.	`2.87ms` from Prague, CZ
91.221.148.3	AS197444 COMFEEL s.r.o.	`2.44ms` 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
175.20.132.132	AS4837 CHINA UNICOM China169 Backbone	`5.14ms` from Changchun, CN
20.221.76.212	AS8075 Microsoft Corporation	`0.82ms` from Des Moines, US
77.7.207.68	AS6805 Telefonica Germany GmbH & Co.OHG	`10.25ms` from Frankfurt am Main, DE
23.54.48.244	AS16625 Akamai Technologies, Inc.	`0.25ms` from Jakarta, ID
188.235.233.228	AS50544 JSC "ER-Telecom Holding"	`1.06ms` from Krasnoyarsk, RU
85.254.109.36	AS136787 PacketHub S.A.	`0.15ms` from London, GB
46.101.24.228	AS14061 DigitalOcean, LLC	`0.22ms` from London, GB
117.239.195.148	AS9829 National Internet Backbone	`14.40ms` from Mumbai, IN
193.248.241.132	AS3215 Orange S.A.	`1.67ms` from Paris, FR
124.238.98.4	AS4134 CHINANET-BACKBONE	`5.66ms` from Shijiazhuang, CN
45.192.116.116	AS401783 TOKALA COMMUNICATIONS INC.	`0.66ms` from Singapore, SG
4.194.96.20	AS8075 Microsoft Corporation	`0.60ms` from Singapore, SG
72.15.214.68	AS13649 Flexential Colorado Corp.	`9.91ms` from Ashburn, US
65.229.2.148	AS6256 Verizon Business	`2.23ms` from Boston, US
186.128.104.36	AS22927 Telefonica de Argentina	`2.17ms` from Buenos Aires, AR
41.249.90.84	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`3.60ms` from Casablanca, MA
111.8.47.148	AS56047 China Mobile communications corporation	`2.40ms` from Changsha, CN
85.197.52.180	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.17ms` from Duesseldorf, DE
91.33.70.180	AS3320 Deutsche Telekom AG	`4.33ms` from Hamburg, DE
223.4.23.244	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.71ms` from Hangzhou, CN
113.162.98.116	AS45899 VNPT Corp	`2.96ms` from Hanoi, VN
87.58.72.132	AS62044 Zscaler Switzerland GmbH	`0.18ms` from Lagos, NG
77.225.141.116	AS12430 VODAFONE ESPANA S.A.U.	`7.79ms` from Madrid, ES
60.130.175.4	AS17676 SoftBank Corp.	`4.24ms` from Osaka, JP
97.210.58.84	AS6167 Verizon Business	`19.82ms` from Philadelphia, US

Traceroute

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

traceroute -a -n -q1 91.221.148.1

traceroute to 91.221.148.1 (91.221.148.1): 64 hops max, 52 byte packets

1 [AS42473] 178.255.154.92 0.261 ms

2 [] 91.210.17.40 1.152 ms

3 [AS197444] 91.221.148.1 2.427 ms

Measurement taken from

IPinfo ProbeNet in Prague, CZ

On December 28th 2025

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS197444 at robtex.

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