77.47.214.0/23

AS25500 · User Association of Ukrainian Research and Academic Network URAN

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Summary

Country	Ukraine
Domain	kpi.ua
ASN	AS25500
Registry	RIPE
ID	NTUU-KPI-DIRECT-NET

WHOIS Details

inetnum:        77.47.214.0 - 77.47.215.255
netname:        NTUU-KPI-DIRECT-NET
descr:          National Technical University of Ukraine
descr:          Kiev Polytechnic Institute
descr:          Hostel 20 Direct Internet
country:        UA
admin-c:        KPI-RIPE
tech-c:         KPI-RIPE
status:         ASSIGNED PA
mnt-by:         KPI-MNT
mnt-by:         URAN-MNT
created:        2020-08-28T08:30:27Z
last-modified:  2020-08-28T08:30:27Z
source:         RIPE
remarks:        INFRA-AW
abuse-email:    abuse@uran.ua
abuse-c:        URAN-RIPE
abuse-org:      ORG-CoEI1-RIPE

role:           KPI Telecom
remarks:        KPI Telecom - Network Coordination and Operation
remarks:        Centre, Department of NTUU KPI, ISP and
remarks:        intranet provider for NTUU KPI.
remarks:        Our website is available at
remarks:        <http://kpi-telecom.kpi.ua>
remarks:        Website of our University is available at
remarks:        <http://www.kpi.ua>
address:        National Technical University of Ukraine
address:        Kiev Polytechnic Institute
address:        37 PROSPECT PEREMOHY
address:        03056
address:        KYIV
address:        Ukraine
phone:          +380442048888
e-mail:         noc@kpi.ua
abuse-mailbox:  abuse@kpi.ua
notify:         ncc@kpi.ua
admin-c:        PK1673-RIPE
tech-c:         TYOM-RIPE
tech-c:         GAB89-RIPE
nic-hdl:        KPI-RIPE
mnt-by:         KPI-MNT
created:        2006-05-22T23:23:18Z
last-modified:  2021-02-15T10:59:01Z
source:         RIPE

route:          77.47.128.0/17
descr:          NTUU-KPI ALLOCATION
notify:         ncc@kpi.ua
origin:         AS25500
mnt-by:         KPI-MNT
mnt-by:         URAN-MNT
created:        2020-07-21T07:33:29Z
last-modified:  2020-07-21T07:33:29Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 77.47.0.0/16

Range	ASN	Company	Num of IPs
77.47.0.0/17	AS35244	Tele Columbus AG	32,768
77.47.184.0/21	AS25500	National Technical University of Ukraine	2,048
77.47.156.0/22	AS7029	User Association of Ukrainian Research and Academic Network URAN	1,024
77.47.180.0/22	AS54339	User Association of Ukrainian Research and Academic Network URAN	1,024
77.47.152.0/22	AS55154	URAN-network	1,024
77.47.148.0/22	AS5650	User Association of Ukrainian Research and Academic Network URAN	1,024
77.47.244.0/22	AS5650	User Association of Ukrainian Research and Academic Network URAN	1,024
77.47.240.0/23	AS5650	User Association of Ukrainian Research and Academic Network URAN	512
77.47.179.0/24	AS216314	User Association of Ukrainian Research and Academic Network URAN	256
77.47.213.0/24	AS30900	User Association of Ukrainian Research and Academic Network URAN	256
77.47.142.0/24	AS3319	User Association of Ukrainian Research and Academic Network URAN	256
77.47.212.0/24	AS5650	User Association of Ukrainian Research and Academic Network URAN	256
77.47.194.0/24	AS25500	National Technical University of Ukraine	256
77.47.143.0/24	AS5650	User Association of Ukrainian Research and Academic Network URAN	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
77.47.214.174	AS25500 User Association of Ukrainian Research and Academic Network URAN	`0.65ms` from Kyiv, UA
77.47.215.21	AS25500 User Association of Ukrainian Research and Academic Network URAN	`0.67ms` from Kyiv, 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
104.211.8.23	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
71.235.184.231	AS7922 Comcast Cable Communications, LLC	`9.35ms` from Boston, US
52.17.44.23	AS16509 Amazon.com, Inc.	`0.25ms` from Dublin, IE
123.155.19.119	AS4837 CHINA UNICOM China169 Backbone	`8.94ms` from Hangzhou, CN
41.30.73.7	AS29975 Vodacom	`13.98ms` from Johannesburg, ZA
105.244.164.183	AS36994 Vodacom	`1.60ms` from Johannesburg, ZA
20.87.18.71	AS8075 Microsoft Corporation	`0.19ms` from Johannesburg, ZA
92.143.59.7	AS3215 Orange S.A.	`3.04ms` from Lyon, FR
212.128.243.23	AS766 RedIRIS Autonomous System	`1.98ms` from Madrid, ES
58.69.234.215	AS9299 Philippine Long Distance Telephone Company	`1.99ms` from Manila, PH
200.145.18.103	AS53166 UNIVERSIDADE ESTADUAL PAULISTA	`5.31ms` from Sao Paulo, BR
69.147.113.7	AS26101 Yahoo Holdings Inc.	`0.96ms` from Buffalo, US
108.130.84.119	AS16509 Amazon.com, Inc.	`0.23ms` from Dublin, IE
84.227.30.135	AS6730 Sunrise GmbH	`3.36ms` from Geneve, CH
171.227.195.103	AS7552 Viettel Group	`0.84ms` from Ho Chi Minh City, VN
98.249.136.183	AS7922 Comcast Cable Communications, LLC	`5.77ms` from Miami, US
98.211.138.39	AS7922 Comcast Cable Communications, LLC	`7.60ms` from Miami, US
73.88.26.39	AS7922 Comcast Cable Communications, LLC	`3.67ms` from Minneapolis, US
2.133.234.7	AS9198 JSC Kazakhtelecom	`0.69ms` from Pavlodar, KZ
37.232.192.135	AS12714 PJSC MegaFon	`11.04ms` from Samara, RU
97.191.130.23	AS6167 Verizon Business	`13.40ms` from San Jose, US
77.161.92.151	AS1136 KPN B.V.	`1.41ms` from Amsterdam, NL
101.109.71.215	AS23969 TOT Public Company Limited	`8.38ms` from Bangkok, TH
79.242.120.135	AS3320 Deutsche Telekom AG	`4.91ms` from Berlin, DE
113.176.120.167	AS45899 VNPT Corp	`4.54ms` from Da Nang, VN

Traceroute

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

traceroute -a -n -q1 -f5 77.47.215.15

traceroute to 77.47.215.15 (77.47.215.15): 64 hops max, 52 byte packets

5 [AS3326] 77.88.211.79 26.813 ms

6 [AS25500] 77.47.136.55 27.844 ms

7 [AS25500] 77.47.136.216 31.755 ms

8 [AS25500] 77.47.215.15 27.656 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 19th 2026

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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