1. All IP Ranges
  2. 91.0.0.0/8
  3. 91.215.0.0/16
  4. AS43153  | 91.215.32.0/22

91.215.32.0/22

AS43153  ·  SferaNET Sp. z o.o.

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Summary

Country Poland
Domain sferanet.pl
ASN AS43153
Registry RIPE
ID PL-FIBRETECH

WHOIS Details

inetnum:        91.215.32.0 - 91.215.35.255
netname:        PL-FIBRETECH
country:        PL
org:            ORG-FTS13-RIPE
admin-c:        AP26977-RIPE
tech-c:         AP26977-RIPE
status:         ASSIGNED PI
mnt-by:         pl-fibretech-1-mnt
mnt-by:         RIPE-NCC-END-MNT
created:        2025-10-17T13:17:30Z
last-modified:  2025-10-17T13:17:30Z
source:         RIPE
abuse-email:    abuse@sferanet.pl
abuse-c:        AR39194-RIPE
abuse-org:      ORG-FTS13-RIPE

organisation:   ORG-FTS13-RIPE
org-name:       SferaNET Sp. z o.o.
country:        PL
org-type:       LIR
address:        ul. Krakowska 343A
address:        43-300
address:        Bielsko-Bia?a
address:        POLAND
phone:          +48 33 476 25 25
e-mail:         lir@fibretech.pl
admin-c:        AP26977-RIPE
tech-c:         AP26977-RIPE
abuse-c:        AR39194-RIPE
mnt-ref:        pl-fibretech-1-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         pl-fibretech-1-mnt
created:        2017-02-07T09:17:26Z
last-modified:  2025-07-01T13:19:50Z
source:         RIPE
abuse-email:    abuse@sferanet.pl
abuse-c:        AR39194-RIPE
abuse-org:      undefined

person:         Adrian Pysz
address:        Rejtana 20
address:        41-300
address:        Dabrowa Gornicza
address:        POLAND
phone:          +48 33 476 25 25
nic-hdl:        AP26977-RIPE
mnt-by:         pl-fibretech-1-mnt
created:        2017-02-07T09:17:26Z
last-modified:  2017-02-07T09:17:26Z
source:         RIPE

route:          91.215.32.0/22
descr:          Sferanet
origin:         AS43153
mnt-lower:      MNT-SFERANET
mnt-routes:     MNT-SFERANET
mnt-by:         MNT-SFERANET
created:        2009-07-08T10:03:13Z
last-modified:  2009-07-08T10:03:13Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 91.215.0.0/16

Range ASN Company Num of IPs
91.215.104.0/22 AS60705 ABI24 Sp. z o.o. 1,024
91.215.184.0/22 AS15510 Compuweb Communications Services Limited 1,024
91.215.112.0/22 AS196685 LLC OIL-TELECOM 1,024
91.215.192.0/22 AS196698 Korolev-Telecom Ltd. 1,024
91.215.60.0/22 AS196705 Nikita Sergienko 1,024
91.215.236.0/22 AS196776 Orion Blazej Hess 1,024
91.215.96.0/22 AS197556 Kar-Tel LLC 1,024
91.215.56.0/22 AS57981 Voronenko Olena Kostyantunivna 1,024
91.215.92.0/22 AS58343 Advania Sverige AB 1,024
91.215.92.0/22 AS58343 Advania Sverige AB 1,024
91.215.156.0/22 AS60144 3W Infra B.V. 1,024
91.215.52.0/22 AS15377 TRADITIONAL LLC 1,024
91.215.48.0/22 AS200845 AVATEL TELECOM, SA 1,024
91.215.76.0/22 AS201224 Tikhomirov Evgeny Viktorovich 1,024
91.215.180.0/22 AS20860 IOMART GROUP PLC 1,024
91.215.68.0/22 AS25082 SPD Kurilov Sergiy Oleksandrovich 1,024
91.215.8.0/22 AS29074 FAUST ISP LTD. 1,024
91.215.80.0/22 AS31412 STOWARZYSZENIE MILOSNIKOW TELEWIZJI SATELITARNEJ ASTRAL 1,024
91.215.148.0/22 AS34612 Matrix DATA B.V. 1,024
91.215.248.0/22 AS35816 Scientific-Industrial Enterprise Myst LLC 1,024
91.215.24.0/22 AS39399 Private Enterprise Firma Fenix VT 1,024
91.215.12.0/22 AS39904 MERIT GROUP a.s 1,024
91.215.128.0/22 AS41082 Company Uraltranskom Ltd. 1,024
91.215.4.0/22 AS41153 Gamma Communications Nederland B.V. 1,024
91.215.164.0/22 AS41477 LMAX Limited 1,024
91.215.120.0/22 AS42518 Unet Communication LLC 1,024
91.215.124.0/22 AS43050 Ivankov Daniil Eliseevich 1,024
91.215.108.0/22 AS43270 Ryabikov Ivan 1,024
91.215.160.0/22 AS47292 Sentia Denmark A/S 1,024
91.215.212.0/22 AS48044 Rostelecom Information Technologies LTd 1,024
91.215.88.0/22 AS48078 Dagomys Telecom LLC 1,024
91.215.208.0/22 AS48320 KETIS Ltd. 1,024
91.215.140.0/22 AS48470 Internet Service Provider & Cable TV Operator 1,024
91.215.172.0/22 AS48757 TrustInfo LLC 1,024
91.215.0.0/22 AS48947 Aero.net.PL sp. z o.o. 1,024
91.215.196.0/22 AS49070 Telecompany Viza-2 Ltd. 1,024
91.215.16.0/22 AS49577 PE Romankov Dmitry Vladimirovich 1,024
91.215.28.0/22 AS49578 Fregat Ltd. 1,024
91.215.72.0/22 AS49609 Intersolute GmbH 1,024
91.215.64.0/22 AS49650 Everex Comunicaciones, S.A. 1,024
91.215.168.0/22 AS49693 Best-Hoster Group Co. Ltd. 1,024
91.215.188.0/22 AS49701 RIA Link Ltd 1,024
91.215.176.0/22 AS49711 Flynet Ltd 1,024
91.215.224.0/22 AS49722 SP Line Ltd 1,024
91.215.220.0/22 AS49724 JSC Vainah Telecom 1,024
91.215.244.0/22 AS49741 PRO-NET-REGION Ltd. 1,024
91.215.232.0/22 AS49759 SerDi TeleCom, LTD 1,024
91.215.204.0/22 AS49821 BAZA.NET LLC 1,024
91.215.20.0/22 AS50761 LUX-TV Ltd. 1,024

Hosted domains

There are 2 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
91.215.34.56 bsogkk.pl 1
91.215.34.59 logistika.org.ua 1

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

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

IP Address ASN Details
91.215.32.61 AS43153 SferaNET Sp. z o.o. 8.36ms from Warsaw, PL
91.215.35.177 AS43153 SferaNET Sp. z o.o. 8.29ms from Warsaw, PL
91.215.34.129 AS43153 SferaNET Sp. z o.o. 7.58ms from Warsaw, PL
91.215.33.57 AS43153 SferaNET Sp. z o.o. 7.48ms from Warsaw, PL

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
157.151.102.150 AS31898 Oracle Corporation 0.39ms from Ashburn, US
121.127.34.198 AS400587 Ryamer, LLC 0.27ms from Chicago, US
16.58.72.134 AS16509 Amazon.com, Inc. 0.14ms from Columbus, US
80.78.23.134 AS39287 ab stract ltd 1.58ms from Copenhagen, DK
93.229.219.214 AS3320 Deutsche Telekom AG 9.22ms from Frankfurt am Main, DE
46.31.123.70 AS51531 DE-CIX Management GmbH 0.38ms from Frankfurt am Main, DE
193.136.232.134 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 14.19ms from Lisbon, PT
93.185.194.198 AS35271 JSC "AVIEL" 1.84ms from Moscow, RU
203.200.11.246 AS4755 TATA Communications formerly VSNL is Leading ISP 0.52ms from Mumbai, IN
31.156.225.198 AS30722 Vodafone Italia S.p.A. 9.22ms from Rome, IT
79.11.16.54 AS3269 Telecom Italia S.p.A. 4.79ms from Rome, IT
108.216.156.70 AS7018 AT&T Enterprises, LLC 3.30ms from San Jose, US
70.42.29.54 AS1828 Unitas Global 0.46ms from Toronto, CA
183.182.105.150 AS131267 Star Telecom 0.70ms from Vientiane, LA
177.66.48.214 AS28198 SEMPRE TELECOMUNICACOES LTDA 3.21ms from Belo Horizonte, BR
35.89.116.150 AS16509 Amazon.com, Inc. 0.31ms from Boardman, US
81.192.147.70 AS6713 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.21ms from Casablanca, MA
36.158.158.198 AS56047 China Mobile communications corporation 5.19ms from Changsha, CN
204.16.173.182 AS19557 CHANGEIP COM 0.40ms from Chicago, US
34.136.104.246 AS396982 Google LLC 0.11ms from Council Bluffs, US
84.16.235.230 AS28753 Leaseweb Deutschland GmbH 0.52ms from Frankfurt am Main, DE
18.170.94.38 AS16509 Amazon.com, Inc. 0.19ms from London, GB
176.35.161.118 AS5413 Wavenet Limited 6.77ms from London, GB
80.32.2.166 AS3352 TELEFONICA DE ESPANA S.A.U. 3.10ms from Madrid, ES
113.35.62.70 AS17506 ARTERIA Networks Corporation 1.17ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 91.215.35.54
traceroute to 91.215.35.54 (91.215.35.54): 64 hops max, 52 byte packets
2 [] 195.149.233.205 5.104 ms
3 [AS29535] 83.2.59.229 8.714 ms
5 [AS43153] 91.215.35.54 9.333 ms
Measurement taken from IPinfo ProbeNet in Wrocław, PL
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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