180.148.3.0/24

AS45557 · Vietnam Technology and Telecommunication JSC

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Summary

Country	Vietnam
Domain	vntt.com.vn
ASN	AS45557
Parent Range	180.148.0.0/21
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 quantridc@vntt.com.vn
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:         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:  2025-09-04T05:18:22Z
source:         APNIC

person:         Duong Ngoc Hoang Vu
address:        VNTT-VN
country:        VN
phone:          +84-650-2220222
e-mail:         vudnh@vntt.com.vn
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:         baonn@vntt.com.vn
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

Overlapping Ranges

BGP prefixes that contain 180.148.3.0/24

Range	ASN	Company	Num of IPs
180.148.0.0/21	AS45557	Vietnam Technology and Telecommunication JSC	2,048

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
40.88.207.200	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
97.140.171.232	AS6167 Verizon Business	`15.45ms` from Atlanta, US
50.45.35.120	AS5650 Frontier Communications of America, Inc.	`11.10ms` from Chicago, US
108.192.26.104	AS7018 AT&T Enterprises, LLC	`1.78ms` from Dallas, US
70.39.70.56	AS46844 Sharktech	`0.57ms` from Denver, US
35.157.67.136	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
93.217.64.216	AS3320 Deutsche Telekom AG	`8.45ms` from Frankfurt am Main, DE
84.147.191.168	AS3320 Deutsche Telekom AG	`10.13ms` from Frankfurt am Main, DE
80.71.229.40	AS210734 IPHOSTER OU	`0.19ms` from Gravelines, FR
222.163.213.152	AS4837 CHINA UNICOM China169 Backbone	`13.97ms` from Liaoyang, CN
95.234.187.184	AS3269 Telecom Italia S.p.A.	`6.16ms` from Milan, IT
69.90.11.40	AS29909 MetroOptic, Inc.	`0.51ms` from Montreal, CA
185.60.46.104	AS29124 Iskratelecom JSC	`0.86ms` from Moscow, RU
31.14.69.136	AS47160 MOJI SAS	`0.34ms` from Paris, FR
66.136.116.152	AS7018 AT&T Enterprises, LLC	`10.01ms` from Phoenix, US
88.216.188.88	AS23013 Fortanix	`0.28ms` from San Jose, US
211.252.200.152	AS4766 Korea Telecom	`4.34ms` from Seoul, KR
112.14.51.248	AS56041 China Mobile communications corporation	`8.34ms` from Suzhou, CN
197.6.133.184	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.46ms` from Tunis, TN
46.48.44.72	AS12668 LLC "KomTehCentr"	`0.95ms` from Yekaterinburg, RU
13.82.239.56	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
73.219.155.168	AS7922 Comcast Cable Communications, LLC	`7.04ms` from Boston, US
190.83.72.40	AS271823 COOP DE ELECT OBRAS Y SERVICIOS PUBLICOS DE INTENDENTE ALVEAR	`12.61ms` from Buenos Aires, AR
99.14.144.248	AS7018 AT&T Enterprises, LLC	`2.71ms` from Durham, US
217.91.75.152	AS3320 Deutsche Telekom AG	`8.33ms` from Frankfurt am Main, DE

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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