81.17.133.0/24

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

Hosted domains

There are 10 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
81.17.133.238	zebracreamdo.org.uk	2
81.17.133.70	ivyleaguestock.org.uk	2
81.17.133.249	islandboulder.com	1
81.17.133.250	landengine.net	1
81.17.133.251	loftsharp.net	1
81.17.133.237	eleganture.me.uk	1
81.17.133.248	breakecho.com	1
81.17.133.77	perucredito.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
81.17.133.169	AS21437 Aviti ltd.	`0.56ms` 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
178.116.179.232	AS6848 Telenet BV	`8.28ms` from Brussels, BE
197.95.59.104	AS20011 Dimension Data	`2.38ms` from Cape Town, ZA
106.187.9.248	AS2516 KDDI CORPORATION	`6.32ms` from Cardiff, GB
173.185.156.216	AS7029 Windstream Communications LLC	`0.50ms` from Dallas, US
89.117.206.8	AS136787 PacketHub S.A.	`0.51ms` from Denver, US
90.186.170.24	AS3209 Vodafone GmbH	`3.96ms` from Duesseldorf, DE
39.42.229.120	AS17557 Pakistan Telecommunication Company Limited	`14.20ms` from Islamabad, PK
31.172.221.216	AS12389 PJSC Rostelecom	`9.07ms` from Moscow, RU
156.229.231.104	AS20326 TeraSwitch Networks Inc.	`1.02ms` from New York City, US
49.63.235.168	AS4766 Korea Telecom	`5.79ms` from Seoul, KR
84.219.172.120	AS2119 Telenor Norge AS	`1.72ms` from Stockholm, SE
110.175.78.152	AS7545 TPG Telecom Limited	`1.16ms` from Sydney, AU
73.236.75.216	AS7922 Comcast Cable Communications, LLC	`9.27ms` from Ashburn, US
34.208.100.248	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
189.182.44.40	AS8151 UNINET	`4.15ms` from Guadalajara, MX
113.169.162.216	AS45899 VNPT Corp	`4.55ms` from Ho Chi Minh City, VN
31.126.44.184	AS2856 British Telecommunications PLC	`1.79ms` from London, GB
68.6.73.88	AS22773 Cox Communications Inc.	`8.56ms` from Los Angeles, US
174.176.167.8	AS7922 Comcast Cable Communications, LLC	`5.27ms` from Miami, US
153.164.2.216	AS4713 NTT Communications Corporation	`5.50ms` from Osaka, JP
200.147.61.72	AS7162 Universo Online S.A.	`0.86ms` from Osasco, BR
90.23.140.72	AS3215 Orange S.A.	`6.68ms` from Paris, FR
207.23.201.184	AS11105 Simon Fraser University	`10.98ms` from Quincy, US
212.142.65.136	AS24651 JSC BALTICOM	`0.63ms` from Riga, LV
75.229.209.232	AS6167 Verizon Business	`6.72ms` from San Jose, US

Traceroute

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

traceroute -a -n -q1 -f2 81.17.133.173

traceroute to 81.17.133.173 (81.17.133.173): 64 hops max, 52 byte packets

2 [AS48422] 46.172.77.30 34.341 ms

3 [] 185.1.84.93 0.651 ms

4 [AS21437] 81.17.133.173 0.61 ms

Measurement taken from

IPinfo ProbeNet in Kharkiv, UA

On August 22nd 2025

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