81.26.16.0/20

AS24848  ·  Kielce University of Technology

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Summary

Country Poland
Domain kielce.pl
ASN AS24848
Registry RIPE
ID PL-KUOT-20020327

WHOIS Details

inetnum:        81.26.0.0 - 81.26.31.255
org:            ORG-KUoT1-RIPE
netname:        PL-KUOT-20020327
descr:          PROVIDER LIR
country:        PL
admin-c:        TS408-RIPE
tech-c:         KIE8-RIPE
status:         ALLOCATED PA
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KUT-PL
mnt-routes:     KUT-PL
notify:         lir-tech@tu.kielce.pl
created:        2002-06-24T11:19:46Z
last-modified:  2021-03-17T13:48:27Z
source:         RIPE
abuse-email:    abuse@man.kielce.pl
abuse-c:        KIE8-RIPE
abuse-org:      ORG-KUoT1-RIPE

organisation:   ORG-KUoT1-RIPE
org-name:       Kielce University of Technology
country:        PL
org-type:       LIR
address:        Al. 1000-lecia P.P. 7
address:        25-314
address:        Kielce
address:        POLAND
phone:          +48 41 3424405
phone:          +48 41 3424404
e-mail:         lir@tu.kielce.pl
admin-c:        TS408-RIPE
admin-c:        MK25423-RIPE
admin-c:        ZS266-RIPE
mnt-ref:        KUT-PL
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         KUT-PL
abuse-c:        KIE8-RIPE
created:        2004-04-17T11:47:33Z
last-modified:  2022-09-13T13:04:49Z
source:         RIPE
abuse-email:    abuse@man.kielce.pl
abuse-c:        KIE8-RIPE
abuse-org:      undefined

role:           Kielman NOC
address:        KielMAN
address:        Kielce University of Technology
address:        Al. 1000-lecia P.P. 5
address:        25-314 Kielce, PL
phone:          +48 41 3424405
phone:          +48 41 3424496
e-mail:         ripe@man.kielce.pl
admin-c:        ZS266-RIPE
admin-c:        TS408-RIPE
tech-c:         TS408-RIPE
tech-c:         MZW1-RIPE
tech-c:         AL1226-RIPE
nic-hdl:        KIE8-RIPE
remarks:        ------------------------------------------------------
remarks:        For rev domains delegations contact dns@man.kielce.pl
remarks:        For IP affairs contact ripe@man.kielce.pl
remarks:        For abuse incidents contact abuse@man.kielce.pl
remarks:        ------------------------------------------------------
notify:         ripe@man.kielce.pl
mnt-by:         KUT-PL
created:        2004-01-01T08:47:24Z
last-modified:  2022-09-12T10:25:03Z
source:         RIPE
abuse-mailbox:  abuse@man.kielce.pl

person:         Tomasz Stefanczyk
address:        Kielce University of Technology
address:        Al. 1000-lecia P.P. 7
address:        25-314 Kielce
address:        Poland
phone:          +48 41 34-24-405
e-mail:         tomek@tu.kielce.pl
nic-hdl:        TS408-RIPE
mnt-by:         KUT-PL
notify:         tomek@tu.kielce.pl
created:        2002-03-14T17:36:00Z
last-modified:  2002-03-14T17:36:00Z
source:         RIPE

route:          81.26.16.0/20
descr:          Metropolitan Area Network KIELMAN
descr:          Kielce, POLAND
origin:         AS24848
mnt-by:         KUT-PL
created:        2006-04-03T10:20:40Z
last-modified:  2006-04-03T10:20:40Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.26.0.0/16

Range ASN Company Num of IPs
81.26.32.0/19 AS43200 TUSSA IKT AS 8,192
81.26.224.0/19 AS8434 Telenor Sverige AB 8,192
81.26.80.0/20 AS41330 T2 Mobile LLC 4,096
81.26.160.0/20 AS12843 TelemaxX Telekommunikation GmbH 4,096
81.26.208.0/20 AS31673 Denit B.V. 4,096
81.26.128.0/20 AS20895 Yuzhniy TELECOM ltd. 4,096
81.26.72.0/21 AS328366 FIRSTNET TECHNOLOGY SERVICES (PTY) LTD 2,048
81.26.200.0/21 AS35444 Digicom SHPK 2,048
81.26.96.0/21 AS49775 Itility Limited 2,048
81.26.192.0/22 AS13018 Consorzio operativo gruppo MPS 1,024
81.26.154.0/24 AS8641 LLC Nauka-Svyaz 256
81.26.155.0/24 AS8641 Moscow, Russia 256
81.26.156.0/24 AS201482 Luxoft Professional Romania S.R.L. 256
81.26.158.0/24 AS201482 Luxoft Professional Romania S.R.L. 256
81.26.159.0/24 AS201482 Luxoft Professional Romania S.R.L. 256
81.26.157.0/24 AS214201 LLC Nauka-Svyaz 256
81.26.72.0/24 AS328366 FirstNet WAP Services Durban 256
81.26.79.0/24 AS328366 FirstNet - customer 256
81.26.200.0/24 AS35444 MOBILE 4 AL SH.A 256
81.26.144.0/24 AS8641 Moscow, Russia 256
81.26.150.0/24 AS8641 Moscow, Russia 256

Hosted domains

There are 30 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.26.30.30 jupijo.pl 15
81.26.28.140 ksp.edu.pl 6
81.26.20.14 oroshi.app 3
81.26.28.130 wseip.edu.pl 2
81.26.28.246 scdn.pl 1
81.26.28.167 safemedic.eu 1
81.26.29.221 siph.com.pl 1
81.26.29.242 pupkielce.pl 1
81.26.29.57 xn--rpo-witokrzyskie-rec99i.pl 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

Pingable IPs

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

IP Address ASN Details
81.26.30.29 AS24848 Kielce University of Technology 6.12ms from Warsaw, PL
81.26.23.245 AS24848 Kielce University of Technology 6.43ms from Warsaw, PL
81.26.20.3 AS24848 Kielce University of Technology 6.29ms from Warsaw, PL
81.26.27.1 AS24848 Kielce University of Technology 7.17ms from Warsaw, PL
81.26.19.120 AS24848 Kielce University of Technology 7.31ms from Warsaw, PL
81.26.31.12 AS24848 Kielce University of Technology 6.51ms from Warsaw, PL
81.26.28.65 AS24848 Kielce University of Technology 6.13ms from Warsaw, PL
81.26.29.97 AS24848 Kielce University of Technology 6.27ms from Warsaw, PL
81.26.16.1 AS24848 Kielce University of Technology 7.13ms from Warsaw, PL
81.26.17.1 AS24848 Kielce University of Technology 7.19ms 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
54.223.32.164 AS55960 Beijing Guanghuan Xinwang Digital 3.35ms from Beijing, CN
217.65.26.180 AS8881 1&1 Versatel GmbH 7.99ms from Berlin, DE
200.140.251.52 AS8167 V tal 0.86ms from Curitiba, BR
58.248.160.132 AS17622 China Unicom Guangzhou network 4.36ms from Guangzhou, CN
123.159.213.228 AS4837 CHINA UNICOM China169 Backbone 12.57ms from Hangzhou, CN
39.41.250.148 AS17557 Pakistan Telecommunication Company Limited 8.74ms from Islamabad, PK
82.200.170.116 AS9198 JSC Kazakhtelecom 4.40ms from Karagandy, KZ
180.119.253.116 AS4134 CHINANET-BACKBONE 3.33ms from Nanjing, CN
189.56.229.84 AS10429 TELEFÔNICA BRASIL S.A 0.96ms from Osasco, BR
186.236.171.100 AS22689 SERCOMTEL S/A TELECOMUNICACOES 10.10ms from Osasco, BR
186.204.4.4 AS28573 Claro NXT Telecomunicacoes Ltda 8.48ms from Osasco, BR
91.163.170.4 AS12322 Free SAS 10.76ms from Paris, FR
75.205.64.84 AS6167 Verizon Business 11.89ms from Portland, US
52.54.149.228 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
80.245.230.68 AS28847 Soderhamn NARA AB 4.90ms from Stockholm, SE
110.150.32.196 AS1221 Telstra Limited 6.89ms from Sydney, AU
58.93.231.36 AS4713 NTT DOCOMO BUSINESS,Inc. 12.24ms from Tokyo, JP
20.16.115.212 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
47.253.128.20 AS45102 Alibaba (US) Technology Co., Ltd. 0.31ms from Ashburn, US
65.31.163.164 AS10796 Charter Communications Inc 7.53ms from Chicago, US
169.48.106.180 AS36351 IBM Cloud 1.11ms from Dallas, US
69.194.236.244 AS33494 IHNetworks, LLC 0.27ms from Draper, US
34.185.168.36 AS396982 Google LLC 0.12ms from Frankfurt am Main, DE
38.238.42.20 AS134548 DXTL Tseung Kwan O Service 0.72ms from Hong Kong, HK
176.24.194.4 AS5607 Sky UK Limited 5.61ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f2 -m11 81.26.21.7
traceroute to 81.26.21.7 (81.26.21.7): 11 hops max, 52 byte packets
2 [AS24961] 62.141.47.8 13.605 ms
4 [] 80.81.193.233 19.714 ms
6 [AS24848] 81.6.186.18 28.986 ms
7 [AS24848] 81.6.186.19 29.103 ms
8 [AS24848] 81.6.186.18 29.135 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Duesseldorf, DE
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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