203.190.163.0/24

AS7552 · Viettel Group

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Summary

Country	Vietnam
Domain	enet.vn
ASN	AS7552
Parent Range	203.190.160.0/20
Registry	APNIC
ID	HANOICOREINTERNET-NET

WHOIS Details

inetnum:        203.190.163.0 - 203.190.163.255
netname:        hanoicoreinternet-net
country:        vn
descr:          ip range assigned for ETC's core internet network in Ha Noi
descr:          Vung dia chi danh cho mang loi dich vu Internet Ha Noi
admin-c:        EIG1-AP
tech-c:         EIG1-AP
status:         ASSIGNED NON-PORTABLE
changed:        hm-changed@vnnic.net.vn 20080319
mnt-by:         MAINT-VN-ETC
source:         APNIC

role:           ENET IPADMIN GROUP
address:        4, Block 13B, Trung Hoa, Cau Giay
address:        Ha Noi
country:        VN
phone:          +84-4-2100526
fax-no:         +84-4-7151109
e-mail:         anhvu@enet.vn
remarks:        send spam reports to anhvu@enet.vn
remarks:        and abuse reports to anhvu@enet.vn
admin-c:        NAV1-AP
tech-c:         NAV1-AP
nic-hdl:        EIG1-AP
notify:         hm-changed@vnnic.net.vn
mnt-by:         MAINT-VN-ETC
changed:        hm-changed@vnnic.net.vn 20090923
source:         APNIC
changed:        hm-changed@apnic.net 20111114

route:          203.190.160.0/20
descr:          Viettel Corporation
descr:          Internet service/exchange provider
descr:          VIETTTEL-AS-AP
country:        VN
origin:         AS24086
remarks:        mailto: tiennd@viettel.com.vn
notify:         hm-changed@vnnic.net.vn
mnt-by:         MAINT-VN-VNNIC
changed:        hm-changed@vnnic.net.vn 20060821
changed:        hm-changed@vnnic.net.vn 20131211
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.190.163.0/24

Range	ASN	Company	Num of IPs
203.190.160.0/20	AS24086	Viettel Group	4,096

Nearby Ranges

BGP prefixes that overlap with 203.190.0.0/16

Range	ASN	Company	Num of IPs
203.190.64.0/19	AS4637	Telstra Global Internet Services Network Blocks	8,192
203.190.192.0/20	AS9443	VOCUS PTY LTD	4,096
203.190.160.0/20	AS24086	Viettel Group	4,096
203.190.48.0/21	AS24530	PT. PowerTel	2,048
203.190.56.0/21	AS54058	Rakuten USA Inc	2,048
203.190.8.0/21	AS58768	Daffodil Online Limited, Internet Service Provider, Dhaka, Bangladesh	2,048
203.190.112.0/21	AS38156	PT. Union Routelink Communication	2,048
203.190.240.0/21	AS24211	PT Detik Ini Juga	2,048
203.190.32.0/22	AS59340	Zinnatul Rayhan trading as Help Line	1,024
203.190.0.0/22	AS8849	Melbikomas UAB	1,024
203.190.26.0/23	AS9871	Gyeong Sang Buk-Do Office of Education	512
203.190.160.0/23	AS7552	ip range allocate for leasedline customer of Electric Telecom Company (ETC)	512
203.190.214.0/23	AS132161	vGRID Internet Customer Subnets	512
203.190.121.0/24	AS32475	Internap Network Services (HK) Co. Ltd.	256
203.190.122.0/24	AS32475	Internap Network Services (HK) Co. Ltd.	256
203.190.248.0/24	AS38021	Indian Institute of Foreign Trade	256
203.190.112.0/24	AS38156	POP NET Yogyakarta	256
203.190.113.0/24	AS38156	Klien Retail Yogyakarta	256
203.190.114.0/24	AS38156	IIX Routelink	256
203.190.116.0/24	AS38156	Cabang Solo	256
203.190.117.0/24	AS38156	Cabang Kaltim	256
203.190.118.0/24	AS38156	POP NET Jakarta	256
203.190.24.0/24	AS45211	ICAP Pty Ltd	256
203.190.10.0/24	AS58768	DAFFODILNET-SUB-BLOCK-3	256
203.190.11.0/24	AS58768	DAFFODILNET-SUB-BLOCK-4	256
203.190.212.0/24	AS132161	vGRID Internet Customer Subnet	256
203.190.13.0/24	AS58768	DAFFODILNET-SUB-BLOCK-6	256
203.190.14.0/24	AS58768	DAFFODILNET-SUB-BLOCK-7	256
203.190.15.0/24	AS58768	DAFFODILNET-SUB-BLOCK-8	256
203.190.8.0/24	AS58768	DAFFODILNET-SUB-BLOCK-1	256
203.190.9.0/24	AS58768	DAFFODILNET-SUB-BLOCK-2	256
203.190.162.0/24	AS7552	ip range assigned for northern voice ip network of ETC	256
203.190.164.0/24	AS7552	ip range assigned for broadband internet service in Northern area	256
203.190.170.0/24	AS7552	ip range assigned for southern voice ip network of ETC	256
203.190.171.0/24	AS7552	ip range assigned for ETC's core internet network in HCMC	256
203.190.172.0/24	AS7552	ip range assigned for broadband internet service in Southern Area	256
203.190.173.0/24	AS7552	ip range assigned for Internet Cable in HCMC	256
203.190.175.0/24	AS7552	ip range assigned for broadband internet service in Southern Area	256
203.190.12.0/24	AS58768	DAFFODILNET-SUB-BLOCK-5	256
203.190.213.0/24	AS132161	vGRID Internet Customer Subnet	256
203.190.216.0/24	AS140504	Digicel Nauru Corporation	256
203.190.25.0/24	AS23921	Financial Institution	256
203.190.168.0/24	AS24086	ip range allocate for leasedline customer of Electric Telecom Company (ETC)	256
203.190.169.0/24	AS24086	ip range assigned for middle voice ip network of ETC	256
203.190.49.0/24	AS24530	PT. Power Telecom Indonesia	256
203.190.50.0/24	AS24530	Internal Server	256
203.190.51.0/24	AS24530	Internal Office	256
203.190.52.0/24	AS24530	NAT	256
203.190.53.0/24	AS24530	NAT	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

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

IP Address	ASN	Details
203.190.163.25	AS7552 Viettel Group	`0.42ms` 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
129.158.245.168	AS31898 Oracle Corporation	`0.29ms` from Ashburn, US
94.65.235.136	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.10ms` from Athens, GR
24.140.196.40	AS12097 Massillon Cable Communications	`17.68ms` from Chicago, US
216.251.0.248	AS11067 Panhandle Telecommunications Systems, INC.	`9.10ms` from Dallas, US
93.203.170.24	AS3320 Deutsche Telekom AG	`5.50ms` from Duesseldorf, DE
43.216.9.72	AS16509 Amazon.com, Inc.	`0.93ms` from Kuala Lumpur, MY
108.46.251.200	AS701 Verizon Business	`2.61ms` from New York City, US
161.71.209.104	AS14340 Salesforce.com, Inc.	`0.72ms` from Osaka, JP
98.58.196.8	AS7922 Comcast Cable Communications, LLC	`9.39ms` from Pompano Beach, US
34.231.16.184	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
81.163.240.136	AS51973 Koltushsky Internet Ltd	`1.34ms` from Saint Petersburg, RU
84.48.64.184	AS211309 Obos Nett AS	`1.99ms` from Sandefjord, NO
47.236.10.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.69ms` from Singapore, SG
64.227.156.8	AS14061 DigitalOcean, LLC	`0.33ms` from Bengaluru, IN
190.175.33.152	AS22927 Telefonica de Argentina	`1.63ms` from Buenos Aires, AR
166.193.125.136	AS20057 AT&T Enterprises, LLC	`11.20ms` from Houston, US
219.249.115.232	AS9318 SK Broadband Co Ltd	`6.40ms` from Incheon, KR
217.20.163.120	AS1820 WNET TELECOM USA Corp.	`0.31ms` from Kyiv, UA
37.18.124.56	AS60826 JSC TC Center	`1.03ms` from Moscow, RU
210.29.88.8	AS4538 China Education and Research Network Center	`16.84ms` from Nanjing, CN
98.184.49.104	AS22773 Cox Communications Inc.	`8.77ms` from Providence, US
123.124.95.88	AS4808 China Unicom Beijing Province Network	`5.25ms` from Beijing, CN
44.229.51.136	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
75.177.145.248	AS11426 Charter Communications Inc	`10.29ms` from Charlotte, US
70.122.30.248	AS11427 Charter Communications Inc	`11.93ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f4 203.190.163.4

traceroute to 203.190.163.4 (203.190.163.4): 64 hops max, 52 byte packets

4 [AS7552] 27.68.255.65 190.116 ms

5 [AS7552] 171.251.208.188 185.026 ms

6 [AS7552] 203.190.163.4 185.354 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On January 19th 2026

What are IP address ranges?

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