81.6.187.0/24

AS48227 · Swietokrzyski Urzad Wojewodzki

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Summary

Country	Poland
Domain	kielce.uw.gov.pl
ASN	AS48227
Registry	RIPE
ID	SUW-KIELCE

WHOIS Details

inetnum:        81.6.187.0 - 81.6.187.255
netname:        SUW-KIELCE
descr:          Swietokrzyski Urzad Wojewodzki
descr:          Al. IX Wiekow Kielc 3; 25-516 Kielce
country:        PL
admin-c:        JG3485-RIPE
tech-c:         MG10283-RIPE
status:         ASSIGNED PA
mnt-by:         KUT-PL
mnt-irt:        IRT-CERT-GOV-PL
created:        2008-10-14T10:43:22Z
last-modified:  2009-10-29T06:55:09Z
source:         RIPE

person:         Jan Gierczak
address:        Swietokrzyski Urzad Wojewodzki
address:        Al. IX Wiekow Kielc 3; 25-516 Kielce
phone:          +48 41 3421380
fax-no:         +48 41 3421834
e-mail:         [email protected]
nic-hdl:        JG3485-RIPE
mnt-by:         KUT-PL
created:        2008-10-14T10:43:21Z
last-modified:  2008-10-14T10:43:21Z
source:         RIPE

person:         Mateusz Guzy
address:        Swietokrzyski Urzad Wojewodzki
address:        Al. IX Wiekow Kielc 3; 25-516 Kielce
phone:          +48 41 3421256
fax-no:         +48 41 3450328
e-mail:         [email protected]
nic-hdl:        MG10283-RIPE
mnt-by:         KUT-PL
created:        2008-10-14T10:43:21Z
last-modified:  2008-10-14T10:43:21Z
source:         RIPE

route:          81.6.187.0/24
descr:          Swietokrzyski Urzad Wojewodzki
descr:          Kielce, POLAND
origin:         AS48227
mnt-by:         KUT-PL
created:        2008-10-29T19:01:36Z
last-modified:  2008-10-29T19:01:36Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.6.0.0/16

Range	ASN	Company	Num of IPs
81.6.64.0/18	AS15897	Vodafone Telekomunikasyon A.S.	16,384
81.6.192.0/18	AS13285	TalkTalk Communications Limited	16,384
81.6.0.0/19	AS1836	green.ch AG	8,192
81.6.48.0/20	AS1836	green.ch AG	4,096
81.6.32.0/20	AS13030	Init7 (Switzerland) Ltd.	4,096
81.6.140.0/24	AS43386	N3T Projekt	256
81.6.136.0/24	AS208930	INTERBIT	256
81.6.136.0/24	AS30778	INTERBIT	256
81.6.140.0/24	AS30778	N3T Projekt	256
81.6.139.0/24	AS43386	N3T Projekt	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.6.187.98	kielce.uw.gov.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

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Pingable IPs

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

IP Address	ASN	Details
81.6.187.69	AS48227 Swietokrzyski Urzad Wojewodzki	`4.44ms` 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
45.95.97.136	AS57043 HOSTKEY B.V.	`0.40ms` from Amsterdam, NL
197.94.53.104	AS20011 Dimension Data	`2.03ms` from Cape Town, ZA
68.72.220.8	AS7018 AT&T Enterprises, LLC	`8.31ms` from Chicago, US
97.225.78.88	AS6167 Verizon Business	`18.27ms` from Dallas, US
84.119.119.216	AS3209 Vodafone GmbH	`12.15ms` from Frankfurt am Main, DE
112.94.27.120	AS17622 China Unicom Guangzhou network	`2.66ms` from Guangzhou, CN
89.190.6.8	AS206125 Nicklas Yli-Lantta	`9.69ms` from Helsinki, FI
117.102.26.8	AS38710 Worldcall Broadband Limited	`5.45ms` from Islamabad, PK
50.69.167.72	AS6327 Shaw Communications	`14.02ms` from Kelowna, CA
94.248.17.24	AS42396 PJSC Telesystems of Ukraine	`10.49ms` from Kyiv, UA
73.27.114.184	AS7922 Comcast Cable Communications, LLC	`12.76ms` from Orlando, US
34.225.174.120	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
52.78.189.184	AS16509 Amazon.com, Inc.	`0.34ms` from Seoul, KR
54.255.133.216	AS16509 Amazon.com, Inc.	`0.13ms` from Singapore, SG
57.182.143.136	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
122.28.157.56	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.05ms` from Tokyo, JP
161.189.29.104	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`0.48ms` from Zhongwei, CN
104.239.47.8	AS211001 TTR IT Holdings Limited	`0.20ms` from Amsterdam, NL
208.127.6.72	AS394089 Google LLC	`0.23ms` from Ashburn, US
96.247.177.168	AS701 Verizon Business	`19.65ms` from Ashburn, US
102.41.49.56	AS8452 TE-AS	`8.11ms` from Cairo, EG
175.162.101.120	AS4837 CHINA UNICOM China169 Backbone	`8.36ms` from Liaoyang, CN
83.12.40.8	AS5617 Orange Polska Spolka Akcyjna	`7.21ms` from Poznan, PL
54.225.196.168	AS14618 Amazon.com, Inc.	`0.11ms` from Reston, US
14.76.54.24	AS4766 Korea Telecom	`6.66ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f3 81.6.187.97

traceroute to 81.6.187.97 (81.6.187.97): 64 hops max, 52 byte packets

3 [] 212.91.0.180 1.121 ms

4 [AS8308] 193.59.202.205 3.683 ms

5 *

6 [AS48227] 81.6.187.97 4.657 ms

Measurement taken from

IPinfo ProbeNet in Warsaw, PL

On December 14th 2025

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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