81.17.132.0/24

AS21437 · Aviti ltd.

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Summary

Country	Ukraine
Domain	bigline.net
ASN	AS21437
Registry	RIPE
ID	BIGLINE-MAIN

WHOIS Details

inetnum:        81.17.129.0 - 81.17.135.255
netname:        Bigline-MAIN
descr:          ipv4 assignment for Bigline
country:        UA
admin-c:        NSD8-RIPE
tech-c:         IZ25-RIPE
status:         ASSIGNED PA
mnt-by:         BIGLINE-MNT
mnt-by:         TICOM-MNT
mnt-by:         AVITI-MNT
created:        2016-01-22T10:52:08Z
last-modified:  2016-01-22T10:52:08Z
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
81.17.80.0/20	AS28787	Aztelekom LLC	4,096
81.17.208.0/20	AS35833	mpex GmbH	4,096
81.17.240.0/20	AS39122	Blacknight Internet Solutions Limited	4,096
81.17.64.0/20	AS21470	South West Communications Group Ltd	4,096
81.17.16.0/20	AS51852	Private Layer INC	4,096
81.17.0.0/20	AS21353	JSC ER-Telecom Holding	4,096
81.17.0.0/20	AS24588	JSC ER-Telecom Holding	4,096
81.17.176.0/20	AS20845	DIGI - INVITEL pool	4,096
81.17.160.0/21	AS834	Internet Utilities Europe and Asia Limited	2,048
81.17.168.0/21	AS834	Internet Utilities Europe and Asia Limited	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
81.17.96.0/22	AS51167	Contabo GmbH	1,024
81.17.224.0/22	AS25467	Akton network Slovenia	1,024
81.17.100.0/22	AS51167	Contabo GmbH	1,024
81.17.232.0/23	AS25467	Akton Network Macedonia	512
81.17.236.0/23	AS25467	Akton network Bosnia and Herzegovina	512
81.17.228.0/23	AS25467	Akton d.o.o.	512
81.17.154.0/24	AS9123	JSC TIMEWEB	256
81.17.123.0/24	AS207137	Packethub S.A.	256
81.17.122.0/24	AS212238	Packethub S.A.	256
81.17.128.0/24	AS21437	ISP TNS	256
81.17.136.0/24	AS21437	ipv4 assignment for shared hosting platform	256
81.17.140.0/24	AS21500	ipv4 assignment for VPS	256
81.17.159.0/24	AS215540	GLOBAL CONNECTIVITY SOLUTIONS LLP	256
81.17.234.0/24	AS25467	Akton Podgorica Montenegro	256
81.17.82.0/24	AS28787	Aztelekom LLC	256
81.17.240.0/24	AS39122	Blacknight Network Infrastructure	256
81.17.141.0/24	AS60918	KHADI core net	256
81.17.120.0/24	AS7979	S.S NETSHOP INTERNET SERVICES LTD	256
81.17.158.0/24	AS8342	Limited Liability Company DZHISIIKS	256
81.17.121.0/24	AS136787	Packethub S.A.	256

Hosted domains

There are 57 domain names hosted across 29 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.17.132.218	hivaidsprevention.com	25
81.17.132.212	car-blogger.com	2
81.17.132.213	figuremodeling101.com	2
81.17.132.215	94studios.com	2
81.17.132.2	revolutionlite.net	2
81.17.132.210	amoreterapia.com	2
81.17.132.7	nordner.fr	2
81.17.132.10	amigowatcher.net	2
81.17.132.38	netcamseek.com	2
81.17.132.198	khtm.kh.ua	1
81.17.132.5	nordner.fr	1
81.17.132.4	nordner.fr	1
81.17.132.150	adviewonline.com	1
81.17.132.214	rebornlandscape.com	1
81.17.132.13	a-freelance-editor.com	1
81.17.132.149	boerdijk-lopez.com	1
81.17.132.42	newhampshirelegalopinion.com	1
81.17.132.6	nordner.fr	1
81.17.132.151	fullproduce.net	1
81.17.132.182	detectoresderadar.com	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

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

IP Address	ASN	Details
81.17.132.121	AS21437 Aviti ltd.	`0.46ms` 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
131.106.157.120	AS6079 RCN	`8.10ms` from Ashburn, US
139.186.233.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.24ms` from Chongqing, CN
125.152.230.72	AS4766 Korea Telecom	`5.75ms` from Incheon, KR
86.198.139.136	AS3215 Orange S.A.	`2.88ms` from Marseille, FR
204.239.223.168	AS3561 CenturyLink Communications, LLC	`0.93ms` from New York City, US
65.86.223.200	AS6079 RCN	`1.53ms` from Ashburn, US
116.205.1.232	AS55990 Huawei Cloud Service data center	`4.23ms` from Beijing, CN
197.37.62.168	AS8452 TE-AS	`6.08ms` from Cairo, EG
94.145.5.120	AS9158 Telenor A/S	`2.45ms` from Copenhagen, DK
201.102.28.168	AS8151 UNINET	`1.39ms` from Mexico City, MX
112.225.72.200	AS4837 CHINA UNICOM China169 Backbone	`1.22ms` from Qingdao, CN
97.136.154.152	AS6167 Verizon Business	`13.88ms` from San Jose, US
111.118.32.8	AS7562 HCN Dongjak	`0.85ms` from Seoul, KR
47.106.103.88	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.54ms` from Shenzhen, CN
177.238.186.8	AS28509 Cablemas Telecomunicaciones SA de CV	`7.33ms` from Tucson, US
152.136.244.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
116.163.50.200	AS4837 CHINA UNICOM China169 Backbone	`2.48ms` from Changsha, CN
136.113.216.184	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
134.149.41.120	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
35.228.147.24	AS396982 Google LLC	`0.13ms` from Hamina, FI
81.148.111.184	AS2856 British Telecommunications PLC	`2.66ms` from London, GB
90.3.181.40	AS3215 Orange S.A.	`1.83ms` from Paris, FR
93.151.177.88	AS30722 Fastweb SpA	`15.71ms` from Rome, IT
91.226.57.40	AS210576 Sangmin Lee trading as YAGUMYAGUM	`0.18ms` from Seoul, KR
118.34.127.200	AS4766 Korea Telecom	`3.14ms` 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 81.17.132.91

traceroute to 81.17.132.91 (81.17.132.91): 64 hops max, 52 byte packets

3 [] 185.1.84.93 0.66 ms

4 [AS21437] 81.17.132.91 10.778 ms

Measurement taken from

IPinfo ProbeNet in Kharkiv, UA

On March 13th 2026

What are IP address ranges?

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