81.17.131.0/24

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
81.17.176.0/20	AS20845	DIGI - INVITEL pool	4,096
81.17.16.0/20	AS51852	Private Layer INC	4,096
81.17.64.0/20	AS21470	South West Communications Group Ltd	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
81.17.56.0/21	AS205544	Leaseweb UK Limited	2,048
81.17.192.0/21	AS29422	Telia Cygate Oy	2,048
81.17.160.0/21	AS9304	Private Customer	2,048
81.17.168.0/21	AS9304	Private Customer	2,048
81.17.200.0/21	AS15830	Equinix (Finland) Oy	2,048
81.17.224.0/22	AS25467	Akton network Slovenia	1,024
81.17.100.0/22	AS51167	Contabo GmbH	1,024
81.17.96.0/22	AS51167	Contabo GmbH	1,024
81.17.228.0/23	AS25467	Akton d.o.o.	512
81.17.236.0/23	AS25467	Akton network Bosnia and Herzegovina	512
81.17.232.0/23	AS25467	Akton Network Macedonia	512
81.17.234.0/24	AS25467	Akton Podgorica Montenegro	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
81.17.121.0/24	AS136787	Packethub S.A.	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
81.17.154.0/24	AS9123	JSC TIMEWEB	256

Hosted domains

There are 42 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
81.17.131.122	new-you.me	4
81.17.131.71	ouoproduction.com	2
81.17.131.124	winwinchannel.cc	2
81.17.131.75	phonebookofnepal.com	2
81.17.131.82	zulkhas.com	2
81.17.131.132	usahealthweb.com	2
81.17.131.73	leedisplays.com	2
81.17.131.68	private-gig.com	2
81.17.131.135	wesavegas.com	2
81.17.131.66	propertybuyingsellingtips.com	2
81.17.131.130	belviso-eurospa.com	2
81.17.131.69	rpgateway.com	2
81.17.131.70	thailand-backpacking.com	2
81.17.131.125	ghouliecard.com	2
81.17.131.126	hasslefreescroll.life	2
81.17.131.182	getyourmaximize.com	1
81.17.131.133	rossmcfadyen.com	1
81.17.131.143	cable-view.com	1
81.17.131.148	nbnpextreme.com	1
81.17.131.74	phonebookofnamibia.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

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Pingable IPs

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

IP Address	ASN	Details
81.17.131.17	AS21437 Aviti ltd.	`0.47ms` 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
173.16.215.184	AS30036 Mediacom Communications Corp	`7.25ms` from Atlanta, US
52.147.129.120	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
78.189.168.8	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.42ms` from Bursa, TR
216.137.176.24	AS55293 A2 Hosting, Inc.	`0.12ms` from Detroit, US
185.68.42.8	AS201600 Gemeinschaftsantennenanlage Oberes Sprottental Schmoelln eG	`9.88ms` from Falkenstein, DE
70.123.62.248	AS11427 Charter Communications Inc	`15.27ms` from Houston, US
85.99.120.24	AS9121 Turk Telekomunikasyon Anonim Sirketi	`8.40ms` from Izmir, TR
86.30.177.200	AS5089 Virgin Media Limited	`7.75ms` from London, GB
34.160.160.104	AS396982 Google LLC	`0.08ms` from Melbourne, AU
41.75.160.152	AS37113 Tangerine Limited	`7.74ms` from Nairobi, KE
182.88.162.216	AS4837 CHINA UNICOM China169 Backbone	`7.01ms` from Nanning, CN
87.182.26.168	AS3320 Deutsche Telekom AG	`1.50ms` from Nuernberg, DE
221.103.67.72	AS17676 SoftBank Corp.	`4.32ms` from Osaka, JP
20.100.250.248	AS8075 Microsoft Corporation	`0.54ms` from Oslo, NO
190.208.115.200	AS6535 Telmex Servicios Empresariales S.A.	`19.90ms` from Santiago, CL
130.33.161.184	AS8075 Microsoft Corporation	`0.15ms` from Tokyo, JP
159.100.200.24	AS11179 Aryaka Networks, Inc.	`0.83ms` from Amsterdam, NL
178.224.225.56	AS50266 Odido Netherlands B.V.	`3.68ms` from Amsterdam, NL
20.86.202.40	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
177.96.208.232	AS18881 TELEFÔNICA BRASIL S.A	`2.19ms` from Brasilia, BR
114.231.198.40	AS4134 CHINANET-BACKBONE	`8.65ms` from Huai'an, CN
183.103.83.184	AS4766 Korea Telecom	`6.46ms` from Incheon, KR
35.246.69.88	AS396982 Google LLC	`0.11ms` from London, GB
147.146.246.184	AS396982 Google LLC	`0.07ms` from Melbourne, AU
219.111.28.200	AS2497 Internet Initiative Japan Inc.	`7.00ms` 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 81.17.131.25

traceroute to 81.17.131.25 (81.17.131.25): 64 hops max, 52 byte packets

2 [AS13194] 193.25.180.200 0.525 ms

3 [AS21500] 195.69.185.1 8.493 ms

4 [AS21437] 81.17.131.25 0.489 ms

Measurement taken from

IPinfo ProbeNet in Kharkiv, UA

On January 19th 2026

What are IP address ranges?

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