1. All IP Ranges
  2. 180.0.0.0/8
  3. 180.148.0.0/16
  4. AS45557  | 180.148.0.0/21

180.148.0.0/21

AS45557  ·  Vietnam Technology and Telecommunication JSC

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Summary

Country Vietnam
Domain vntt.com.vn
ASN AS45557
Registry APNIC
ID VNTT-VN

WHOIS Details

inetnum:        180.148.0.0 - 180.148.7.255
netname:        VNTT-VN
descr:          Vietnam Technology and Telecommunication JSC
descr:          No 21 VSIP II, Road 1, Vietnam Singapore II,Hoa Phu ward,Thu Dau Mot City,Binh Duong
country:        VN
admin-c:        DNHV1-AP
tech-c:         NNB6-AP
status:         ALLOCATED PORTABLE
remarks:        send spam and abuse report to [email protected]
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
mnt-lower:      MAINT-VN-VNNIC
mnt-routes:     MAINT-VN-VNNIC
last-modified:  2017-11-19T08:51:12Z
source:         APNIC

irt:            IRT-VNNIC-AP
address:        Ha Noi, VietNam
phone:          +84-24-35564944
fax-no:         +84-24-37821462
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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:         Duong Ngoc Hoang Vu
address:        VNTT-VN
country:        VN
phone:          +84-650-2220222
e-mail:         [email protected]
nic-hdl:        DNHV1-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-19T08:48:06Z
source:         APNIC

person:         Nguyen Ngoc Bao
address:        VNTT-VN
country:        VN
phone:          +84-650-2220222
e-mail:         [email protected]
nic-hdl:        NNB6-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2017-11-19T08:48:20Z
source:         APNIC

route:          180.148.0.0/21
descr:          VNTT-VN
origin:         AS45557
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-02-09T05:18:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 180.148.0.0/16

Range ASN Company Num of IPs
180.148.96.0/19 AS55850 Mercury NZ Limited 8,192
180.148.64.0/19 AS4826 VOCUS PTY LTD 8,192
180.148.192.0/20 AS45677 Isahaya Cable Media Co.,Ltd 4,096
180.148.160.0/20 AS15830 Equinix Japan Enterprise K.K. 4,096
180.148.184.0/21 AS45677 Isahaya Cable Media Co.,Ltd 2,048
180.148.144.0/21 AS59127 New Media Co.,Ltd 2,048
180.148.28.0/22 AS7687 TOYOTA SYSTEMS CORPORATION 1,024
180.148.176.0/22 AS45269 Comvergence Pty Ltd 1,024
180.148.8.0/23 AS132313 Calauag Cat V System 512
180.148.24.0/23 AS154201 PT GIGA NETWORK INDONESIA 512
180.148.43.0/24 AS24554 Microscan Internet Limited 256
180.148.44.0/24 AS24554 Microscan Internet Limited 256
180.148.45.0/24 AS24554 Microscan Internet Limited 256
180.148.46.0/24 AS24554 Microscan Internet Limited 256
180.148.47.0/24 AS24554 Microscan Internet Limited 256
180.148.48.0/24 AS24554 Microscan Internet Limited 256
180.148.49.0/24 AS24554 Microscan Internet Limited 256
180.148.50.0/24 AS24554 Microscan Internet Limited 256
180.148.51.0/24 AS24554 Microscan Internet Limited 256
180.148.52.0/24 AS24554 Microscan Internet Limited 256
180.148.53.0/24 AS24554 Microscan Internet Limited 256
180.148.54.0/24 AS24554 Microscan Internet Limited 256
180.148.55.0/24 AS24554 Microscan Internet Limited 256
180.148.56.0/24 AS24554 Microscan Internet Limited 256
180.148.57.0/24 AS24554 Microscan Internet Limited 256
180.148.58.0/24 AS24554 Microscan Internet Limited 256
180.148.59.0/24 AS24554 Microscan Internet Limited 256
180.148.60.0/24 AS24554 Microscan Internet Limited 256
180.148.62.0/24 AS24554 Microscan Internet Limited 256
180.148.63.0/24 AS24554 Microscan Internet Limited 256
180.148.208.0/24 AS45905 Stargate Communications Ltd. 256
180.148.209.0/24 AS45905 Stargate Communications Ltd. 256
180.148.210.0/24 AS45905 Stargate Communications Ltd. 256
180.148.211.0/24 AS45905 Stargate Communications Ltd. 256
180.148.212.0/24 AS45905 Stargate Communications Ltd. 256
180.148.213.0/24 AS45905 Stargate Communications Ltd. 256
180.148.214.0/24 AS45905 Stargate Communications Ltd. 256
180.148.215.0/24 AS45905 Stargate Communications Ltd. 256
180.148.61.0/24 AS24554 Microscan Internet Limited 256
180.148.33.0/24 AS24554 Microscan Internet Limited 256
180.148.34.0/24 AS24554 Microscan Internet Limited 256
180.148.35.0/24 AS24554 Microscan Internet Limited 256
180.148.36.0/24 AS24554 Microscan Internet Limited 256
180.148.37.0/24 AS24554 Microscan Internet Limited 256
180.148.38.0/24 AS24554 Microscan Internet Limited 256
180.148.39.0/24 AS24554 Microscan Internet Limited 256
180.148.40.0/24 AS24554 Microscan Internet Limited 256
180.148.41.0/24 AS24554 Microscan Internet Limited 256
180.148.42.0/24 AS24554 Microscan Internet Limited 256

Hosted domains

There are 60 domain names hosted across 42 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
180.148.0.180 bih.com.vn 2
180.148.1.201 digital-transformation.vn 2
180.148.1.229 sicorp.vn 2
180.148.2.185 cyberlink-vn.com 2
180.148.1.158 stollevietnam.com 2
180.148.6.10 hoclt.net 2
180.148.4.246 becamexbti.vn 1
180.148.5.222 anttn.vn 1
180.148.4.104 sunlightgroup-vn.com.vn 1
180.148.5.221 chinli.com 1
180.148.5.220 phuocy.com 1
180.148.7.227 fenc.vn 1
180.148.6.34 becamex.vn 1
180.148.7.90 zenghsing.com.vn 1
180.148.2.19 tmvicl.com.vn 1
180.148.0.131 alkanainvestment.com 1
180.148.2.144 becamexhospital.vn 1
180.148.1.226 phatthuan.com 1
180.148.1.131 binhduongnewcity.com.vn 1
180.148.1.239 hdnd.vn 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
Read more

Pingable IPs

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

IP Address ASN Details
180.148.7.245 AS45557 Vietnam Technology and Telecommunication JSC 1.84ms from Ho Chi Minh City, VN
180.148.6.130 AS45557 Vietnam Technology and Telecommunication JSC 1.72ms from Ho Chi Minh City, VN
180.148.1.30 AS45557 Vietnam Technology and Telecommunication JSC 1.83ms from Ho Chi Minh City, VN
180.148.0.49 AS45557 Vietnam Technology and Telecommunication JSC 1.70ms from Ho Chi Minh City, VN
180.148.2.200 AS45557 Vietnam Technology and Telecommunication JSC 1.72ms from Ho Chi Minh City, VN
180.148.4.222 AS45557 Vietnam Technology and Telecommunication JSC 1.64ms from Ho Chi Minh City, VN
180.148.5.219 AS45557 Vietnam Technology and Telecommunication JSC 1.68ms from Ho Chi Minh City, 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
24.62.241.117 AS7922 Comcast Cable Communications, LLC 7.90ms from Boston, US
185.240.135.69 AS400810 BreezeHost 0.21ms from Chicago, US
97.223.170.229 AS6167 Verizon Business 9.78ms from Chicago, US
75.66.45.133 AS7922 Comcast Cable Communications, LLC 17.64ms from Dallas, US
45.145.42.37 AS58212 dataforest GmbH 0.43ms from Frankfurt am Main, DE
90.158.250.101 AS34996 Anadolu Anonim Turk Sigorta Sirketi 11.65ms from Istanbul, TR
193.136.205.165 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 3.36ms from Lisbon, PT
45.202.176.181 AS136907 HUAWEI CLOUDS 3.01ms from Mexico City, MX
204.26.125.229 AS209 CenturyLink Communications, LLC 1.23ms from Minneapolis, US
130.132.153.229 AS29 Yale University 4.02ms from New York City, US
73.114.196.181 AS7922 Comcast Cable Communications, LLC 11.44ms from Providence, US
59.25.211.69 AS4766 Korea Telecom 4.54ms from Seoul, KR
46.36.222.165 AS198068 P.A.G.M. OU 2.94ms from Tallinn, EE
111.193.151.149 AS4808 China Unicom Beijing Province Network 3.53ms from Beijing, CN
181.49.42.117 AS14080 Telmex Colombia S.A. 1.02ms from Bogota, CO
197.95.2.245 AS20011 Dimension Data 2.26ms from Cape Town, ZA
98.25.244.197 AS11426 Charter Communications Inc 7.16ms from Charlotte, US
51.210.147.21 AS16276 OVH SAS 0.09ms from Gravelines, FR
218.205.118.53 AS56041 China Mobile communications corporation 5.38ms from Hangzhou, CN
125.165.10.229 AS7713 PT Telekomunikasi Indonesia 1.71ms from Jakarta, ID
198.54.119.53 AS22612 Namecheap, Inc. 10.12ms from Los Angeles, US
18.100.213.213 AS16509 Amazon.com, Inc. 5.64ms from Madrid, ES
71.187.158.213 AS701 Verizon Business 1.42ms from New York City, US
177.91.67.69 AS263431 SULNET RC INTERNET PROVIDER INFORMATICA LTDA 6.41ms from Osasco, BR
90.12.87.85 AS3215 Orange S.A. 10.74ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f5 180.148.0.26
traceroute to 180.148.0.26 (180.148.0.26): 64 hops max, 52 byte packets
6 [AS45557] 180.148.0.26 59.436 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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