81.17.143.0/24

AS20709 · Techinform Ltd

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Summary

Country	Ukraine
Domain	aviti.net
ASN	AS20709
Registry	RIPE
ID	AVITI-CORE

WHOIS Details

inetnum:        81.17.142.0 - 81.17.143.255
netname:        AVITI-CORE
descr:          Aviti ltd core network
country:        UA
admin-c:        NSD8-RIPE
tech-c:         IZ25-RIPE
status:         ASSIGNED PA
mnt-by:         TNSUA-MNT
mnt-by:         BIGLINE-MNT
mnt-by:         TICOM-MNT
mnt-by:         AVITI-MNT
created:        2016-01-22T11:03:49Z
last-modified:  2016-01-22T11:04:19Z
source:         RIPE
abuse-email:    abuse@tns.kh.ua
abuse-c:        AR33096-RIPE
abuse-org:      ORG-SPEL3-RIPE

person:         Igor Zhelezniack
address:        Aviti ltd
address:        12/14, Fesenkovskaya str.
address:        Kharkov
address:        UA
e-mail:         ziack@aviti.net
phone:          +380 57 7604847
fax-no:         +380 57 7604847
mnt-by:         AVITI-MNT
notify:         ziack@aviti.net
nic-hdl:        IZ25-RIPE
created:        2001-12-06T13:19:47Z
last-modified:  2016-05-27T12:43:07Z
source:         RIPE

person:         Sergey Naydovsky
address:        Tehnaukservice, ltd.
address:        257, Moskovsky, ave.
address:        Kharkov, Ukraine
phone:          +380577516081
fax-no:         +380668680133
e-mail:         ripe@mega8.net
nic-hdl:        NSD8-RIPE
notify:         nike@bigline.net
mnt-by:         TNSUA-MNT
created:        2003-09-13T10:40:58Z
last-modified:  2015-10-15T20:51:59Z
source:         RIPE

route:          81.17.128.0/20
descr:          Bigline block
origin:         AS21437
mnt-by:         BIGLINE-MNT
created:        2014-11-07T17:18:28Z
last-modified:  2014-11-07T17:18:28Z
source:         RIPE

route:          81.17.128.0/20
descr:          Kharkov Bigline block
origin:         AS24618
notify:         admin@bigline.net
mnt-by:         BIGLINE-MNT
created:        2004-08-13T18:07:11Z
last-modified:  2004-08-13T18:14:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.17.0.0/16

Range	ASN	Company	Num of IPs
81.17.16.0/20	AS51852	Private Layer INC	4,096
81.17.0.0/20	AS24588	JSC ER-Telecom Holding	4,096
81.17.80.0/20	AS28787	Baku Telephone Communication LLC	4,096
81.17.64.0/20	AS21470	South West Communications Group Ltd	4,096
81.17.240.0/20	AS39122	Blacknight Internet Solutions Limited	4,096
81.17.208.0/20	AS35833	mpex GmbH	4,096
81.17.176.0/20	AS20845	DIGI - INVITEL pool	4,096
81.17.0.0/20	AS21353	JSC ER-Telecom Holding	4,096
81.17.168.0/21	AS834	10G.KZ LLC	2,048
81.17.160.0/21	AS834	10G.KZ LLC	2,048
81.17.192.0/21	AS29422	Telia Cygate Oy	2,048
81.17.200.0/21	AS15830	Equinix (Finland) Oy	2,048
81.17.56.0/21	AS205544	Leaseweb UK Limited	2,048
81.17.224.0/22	AS25467	Akton network Slovenia	1,024
81.17.96.0/22	AS51167	Contabo GmbH	1,024
81.17.100.0/22	AS51167	Contabo GmbH	1,024
81.17.232.0/23	AS25467	Akton Network Macedonia	512
81.17.228.0/23	AS25467	Akton d.o.o.	512
81.17.236.0/23	AS25467	Akton network Bosnia and Herzegovina	512
81.17.230.0/23	AS25467	Akton network Serbia	512
81.17.121.0/24	AS136787	Packethub S.A.	256
81.17.240.0/24	AS39122	Blacknight Network Infrastructure	256
81.17.140.0/24	AS21500	ipv4 assignment for VPS	256
81.17.141.0/24	AS60918	KHADI core net	256
81.17.154.0/24	AS9123	JSC TIMEWEB	256
81.17.159.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
81.17.158.0/24	AS8342	Limited Liability Company DZHISIIKS	256
81.17.136.0/24	AS21437	ipv4 assignment for shared hosting platform	256
81.17.128.0/24	AS21437	ISP TNS	256
81.17.123.0/24	AS207137	Packethub S.A.	256
81.17.120.0/24	AS7979	S.S NETSHOP INTERNET SERVICES LTD	256
81.17.122.0/24	AS212238	Packethub S.A.	256
81.17.234.0/24	AS25467	Akton Podgorica Montenegro	256

Hosted domains

There are 5 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.17.143.242	pokotilovka.net	2
81.17.143.233	slavyanka.org.ua	2
81.17.143.153	autotir.biz	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.17.143.1	AS20709 Techinform Ltd	`0.72ms` from Kharkiv, UA

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
195.169.166.40	AS1103 SURF B.V.	`0.59ms` from Amsterdam, NL
203.146.203.168	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`3.69ms` from Bangkok, TH
171.222.87.40	AS4134 CHINANET-BACKBONE	`6.89ms` from Chengdu, CN
75.240.216.104	AS6167 Verizon Business	`17.28ms` from Chicago, US
113.30.249.8	AS27539 West River Telecommunications Cooperative	`19.37ms` from Denver, US
142.250.181.232	AS15169 Google LLC	`0.19ms` from Frankfurt am Main, DE
1.207.8.24	AS4134 CHINANET-BACKBONE	`5.14ms` from Guiyang, CN
20.239.69.152	AS8075 Microsoft Corporation	`0.33ms` from Hong Kong, HK
81.214.62.168	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.97ms` from Istanbul, TR
113.226.229.72	AS4837 CHINA UNICOM China169 Backbone	`12.02ms` from Liaoyang, CN
73.220.41.56	AS7922 Comcast Cable Communications, LLC	`9.59ms` from Los Angeles, US
96.37.108.24	AS20115 Charter Communications LLC	`18.53ms` from Minneapolis, US
202.15.135.8	AS2516 KDDI CORPORATION	`6.59ms` from Osaka, JP
203.133.133.56	AS9351 ZTV CO.,LTD	`2.78ms` from Osaka, JP
88.185.219.8	AS12322 Free SAS	`2.97ms` from Paris, FR
4.151.79.216	AS8075 Microsoft Corporation	`0.35ms` from San Antonio, US
201.161.91.232	AS19373 Triara.com S.A. de C.V.	`1.43ms` from Santiago de Queretaro, MX
183.13.10.184	AS4134 CHINANET-BACKBONE	`1.93ms` from Shenzhen, CN
43.163.88.56	AS132203 Tencent Building, Kejizhongyi Avenue	`0.64ms` from Singapore, SG
133.9.178.120	AS17956 WASEDA University	`5.38ms` from Tokyo, JP
180.77.39.104	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.21ms` from Beijing, CN
79.252.0.104	AS3320 Deutsche Telekom AG	`3.84ms` from Frankfurt am Main, DE
105.169.124.232	AS37119 UNITEL SA	`0.81ms` from Luanda, AO
125.4.121.120	AS9617 JCOM Co., Ltd.	`8.47ms` from Osaka, JP
162.159.23.136	AS13335 Cloudflare, Inc.	`0.11ms` from Porto Alegre, BR

Traceroute

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

traceroute -a -n -q1 -f2 81.17.143.1

traceroute to 81.17.143.1 (81.17.143.1): 64 hops max, 52 byte packets

2 [AS50263] 193.25.180.200 1.165 ms

3 [AS20709] 81.17.143.1 0.766 ms

Measurement taken from

IPinfo ProbeNet in Kharkiv, UA

On September 11th 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.

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