202.191.56.0/22

AS38727  ·  HaNoi University of science and technology

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Summary

Country Vietnam
Domain hust.edu.vn
ASN AS38727
Registry APNIC
ID HUT-VN

WHOIS Details

inetnum:        202.191.56.0 - 202.191.59.255
netname:        HUT-VN
descr:          HaNoi University of science and technology
descr:          Number 1, Dai Co Viet str, Hai Ba Trung Dist, Ha Noi
country:        VN
admin-c:        LHC28-AP
tech-c:         DDD6-AP
status:         ASSIGNED PORTABLE
remarks:        send spam and abuse report to cuongnm@hut.edu.vn
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2023-05-12T02:46:33Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         hm-changed@vnnic.vn
abuse-mailbox:  hm-changed@vnnic.vn
admin-c:        NTTT1-AP
tech-c:         NTTT1-AP
auth:           # Filtered
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-11-17T23:08:34Z
source:         APNIC

person:         Dang Duc Duy
address:        HUT-VN
country:        VN
phone:          +84-2438681426
e-mail:         duy.dangduc@hust.edu.vn
nic-hdl:        DDD6-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-05-12T02:39:13Z
source:         APNIC

person:         Le Huy Cuong
address:        HUT-VN
country:        VN
phone:          +84-2438683188
e-mail:         cuong.lehuy@hust.edu.vn
nic-hdl:        LHC28-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-05-12T02:38:24Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.191.0.0/16

Range ASN Company Num of IPs
202.191.32.0/20 AS9790 Two Degrees Mobile Limited 4,096
202.191.96.0/20 AS136255 Mytel 4,096
202.191.16.0/20 AS4713 NTT DOCOMO BUSINESS,Inc. 4,096
202.191.48.0/21 AS17477 Macquarie Technology Operations Pty Limited 2,048
202.191.112.0/21 AS10006 SECOM Trust Systems CO.,LTD. 2,048
202.191.120.0/21 AS24556 Bijoy Online Limited, 2,048
202.191.8.0/21 AS9224 Swoop Telecommunications Pty Ltd 2,048
202.191.60.0/22 AS24446 5G NETWORK OPERATIONS PTY LTD 1,024
202.191.4.0/22 AS7604 Zettagrid Pty Ltd 1,024
202.191.64.0/22 AS131262 Kelnet Communication Services (P) Ltd. 1,024
202.191.2.0/23 AS24205 PT. Bank Permata Tbk. 512
202.191.109.0/24 AS136255 Mytel 256
202.191.110.0/24 AS136255 Mytel 256
202.191.111.0/24 AS136255 Mytel 256
202.191.96.0/24 AS136255 Mytel 256
202.191.97.0/24 AS136255 Mytel 256
202.191.98.0/24 AS136255 Mytel 256
202.191.99.0/24 AS136255 Mytel 256
202.191.127.0/24 AS24556 Corporate Shared User 256
202.191.100.0/24 AS136255 Mytel 256
202.191.1.0/24 AS133000 ARJUN TELECOM PVT. LTD. 256
202.191.101.0/24 AS136255 Mytel 256
202.191.102.0/24 AS136255 Mytel 256
202.191.103.0/24 AS136255 Mytel 256
202.191.104.0/24 AS136255 Mytel 256
202.191.105.0/24 AS136255 Mytel 256
202.191.106.0/24 AS136255 Mytel 256
202.191.107.0/24 AS136255 Mytel 256
202.191.108.0/24 AS136255 Mytel 256

Hosted domains

There are 63 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.191.59.134 hust.edu.vn 25
202.191.57.199 liveitup.id.vn 20
202.191.56.172 upharma.com.vn 6
202.191.56.63 nbkpay.com 2
202.191.56.71 techsso.vn 2
202.191.56.152 vees-net.com 2
202.191.56.197 hust.vn 1
202.191.56.157 nguyenmanhnghia.id.vn 1
202.191.56.89 aisensbft.com 1
202.191.56.103 sanslab.vn 1
202.191.59.43 bkai.ai 1
202.191.56.62 aai.com.vn 1
202.191.59.139 ediploma.vn 1
202.191.58.201 aiotlab-annotation.com 1
202.191.59.41 tsmb.vn 1
202.191.56.195 sie.vn 1
202.191.59.136 bkfin.tech 1
202.191.56.65 soict.org 1
202.191.58.49 daotao.ai 1
202.191.59.137 bkc-labs.io 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

Pingable IPs

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

IP Address ASN Details
202.191.58.43 AS38727 HaNoi University of science and technology 1.74ms from Hanoi, VN
202.191.57.9 AS38727 HaNoi University of science and technology 1.56ms from Hanoi, VN
202.191.59.13 AS38727 HaNoi University of science and technology 1.73ms from Hanoi, VN
202.191.56.1 AS38727 HaNoi University of science and technology 1.67ms from Hanoi, VN

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
93.163.23.22 AS3292 TDC Holding A/S 1.26ms from Copenhagen, DK
170.133.142.6 AS13445 Cisco Webex LLC 1.47ms from Dallas, US
104.49.225.38 AS7018 AT&T Enterprises, LLC 11.25ms from Dallas, US
59.80.81.6 AS134542 China Unicom IP network 1.98ms from Guiyang, CN
76.143.153.134 AS7922 Comcast Cable Communications, LLC 4.48ms from Houston, US
46.63.33.214 AS51784 "X-City" Ltd. 1.04ms from Khmelnytskyi, UA
45.13.49.134 AS208963 RLG INFORMATIQUE SAS 5.87ms from Paris, FR
54.167.215.150 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
20.253.173.150 AS8075 Microsoft Corporation 0.55ms from San Jose, US
43.203.137.198 AS16509 Amazon.com, Inc. 0.67ms from Seoul, KR
54.206.153.118 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
125.230.211.70 AS3462 Data Communication Business Group 1.39ms from Taichung, TW
60.90.70.246 AS17676 SoftBank Corp. 2.60ms from Tokyo, JP
57.128.232.54 AS16276 OVH SAS 0.10ms from Warsaw, PL
218.196.161.6 AS4538 China Education and Research Network Center 6.56ms from Zhengzhou, CN
77.165.1.38 AS1136 KPN B.V. 1.45ms from Amsterdam, NL
50.42.101.198 AS5650 Frontier Communications of America, Inc. 18.93ms from Ashburn, US
75.131.11.134 AS20115 Charter Communications LLC 7.15ms from Atlanta, US
119.48.58.86 AS4837 CHINA UNICOM China169 Backbone 3.20ms from Changchun, CN
27.57.35.22 AS24560 Bharti Airtel Ltd., Telemedia Services 9.60ms from Chennai, IN
47.186.197.86 AS5650 Frontier Communications of America, Inc. 1.99ms from Dallas, US
57.133.202.54 AS8220 COLT Technology Services Group Limited 0.53ms from London, GB
90.175.160.166 AS12479 Orange Espagne SA 1.67ms from Madrid, ES
45.60.48.198 AS19551 Incapsula Inc 0.09ms from Manila, PH
188.32.139.22 AS42610 PJSC Rostelecom 1.15ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 202.191.59.134
traceroute to 202.191.59.134 (202.191.59.134): 64 hops max, 52 byte packets
3 [] 80.81.194.250 146.827 ms
4 [AS9498] 125.23.89.82 274.921 ms
5 [AS45899] 113.171.33.82 276.701 ms
6 [AS45899] 14.238.146.30 274.553 ms
7 *
8 [AS38727] 202.191.59.134 277.869 ms
Measurement taken from IPinfo ProbeNet in San Juan, PR
On

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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