183.91.172.0/22

AS131127 · GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION

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Summary

Country	Vietnam
Domain	gtel.vn
ASN	AS131127
Registry	APNIC
ID	GTEL-VN

WHOIS Details

inetnum:        183.91.160.0 - 183.91.191.255
netname:        GTEL-VN
descr:          GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION
descr:          No. 103-105 Nguyen Tuan, Thanh Xuan Trung Ward, Thanh Xuan District, Hanoi City, Vietnam
country:        VN
admin-c:        DVK4-AP
tech-c:         PTT12-AP
status:         ALLOCATED PORTABLE
remarks:        send spam and abuse report to giang.lk@gtelmiennam.vn
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-VNNIC
mnt-routes:     MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2024-11-05T11:52:51Z
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:         Dien Van Kien
address:        GTEL-VN
country:        VN
phone:          +84-692326569
e-mail:         info@gtel.vn
nic-hdl:        DVK4-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-11-05T11:50:32Z
source:         APNIC

person:         Phan Trong Tue
address:        GTEL-VN
country:        VN
phone:          +84-0904689295
e-mail:         tuept@gtel.vn
nic-hdl:        PTT12-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2024-11-05T11:51:23Z
source:         APNIC

route:          183.91.160.0/19
descr:          GTEL-VN
origin:         AS131127
mnt-by:         MAINT-VN-VNNIC
last-modified:  2022-02-22T08:53:17Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 183.91.0.0/16

Range	ASN	Company	Num of IPs
183.91.192.0/18	AS9976	Namincheon Brodcasting Co., Ltd.	16,384
183.91.96.0/19	AS18278	Cable TV Corporation	8,192
183.91.144.0/20	AS10212	China Enterprise ICT Solutions Limited	4,096
183.91.40.0/21	AS4134	CHINANET HongKong region network	2,048
183.91.132.0/22	AS45170	GPO BOX 13655	1,024
183.91.95.0/24	AS4800	APLIKANUSA LINTASARTA'	256
183.91.92.0/24	AS4800	APLIKANUSA LINTASARTA	256
183.91.94.0/24	AS4800	APLIKANUSA LINTASARTA	256
183.91.93.0/24	AS4800	APLIKANUSA LINTASARTA	256
183.91.89.0/24	AS4800	APLIKANUSA LINTASARTA	256
183.91.90.0/24	AS4800	APLIKANUSA LINTASARTA	256
183.91.91.0/24	AS4800	APLIKANUSA LINTASARTA	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

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

IP Address	ASN	Details
183.91.173.224	AS131127 GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION	`1.45ms` from Hanoi, VN
183.91.172.17	AS131127 GLOBAL TECHNOLOGY - TELECOMMUNICATIONS CORPORATION	`1.05ms` 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
102.165.34.182	AS32181 GigeNET	`0.16ms` from Ashburn, US
169.44.59.166	AS36351 IBM Cloud	`1.45ms` from Dallas, US
195.74.162.102	AS8519 ESA OPSNET-INTRANET	`8.53ms` from Garching, DE
20.239.198.246	AS8075 Microsoft Corporation	`0.62ms` from Hong Kong, HK
36.4.25.38	AS4134 CHINANET-BACKBONE	`9.15ms` from Huainan, CN
192.187.108.6	AS33387 Nocix, LLC	`0.15ms` from Kansas City, US
18.171.46.38	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
176.115.201.246	AS50241 Unittel Ltd	`0.21ms` from Moscow, RU
191.187.214.86	AS28573 Claro NXT Telecomunicacoes Ltda	`6.84ms` from Porto Alegre, BR
98.239.70.166	AS7922 Comcast Cable Communications, LLC	`12.69ms` from San Jose, US
84.213.207.54	AS25400 Telia Norge AS	`8.22ms` from Sandefjord, NO
43.200.159.166	AS16509 Amazon.com, Inc.	`0.28ms` from Seoul, KR
118.20.219.86	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.97ms` from Tokyo, JP
142.189.146.6	AS577 Bell Canada	`0.90ms` from Toronto, CA
152.23.16.102	AS36850 University of North Carolina at Chapel Hill	`9.55ms` from Ashburn, US
91.185.29.118	AS41798 JSC Transtelecom	`1.56ms` from Astana, KZ
136.55.9.198	AS16591 Google Fiber Inc.	`0.85ms` from Atlanta, US
118.69.175.86	AS18403 FPT Telecom Company	`0.84ms` from Ho Chi Minh City, VN
68.13.61.86	AS22773 Cox Communications Inc.	`7.76ms` from Kansas City, US
47.250.215.166	AS45102 Alibaba (US) Technology Co., Ltd.	`0.95ms` from Kuala Lumpur, MY
23.122.183.150	AS7018 AT&T Enterprises, LLC	`2.51ms` from Los Angeles, US
83.51.223.6	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.57ms` from Madrid, ES
60.237.247.134	AS2518 BIGLOBE Inc.	`5.36ms` from Osaka, JP
101.55.254.38	AS9614 Oita Cable Telecom Co,ltd.	`11.29ms` from Osaka, JP
2.114.167.70	AS3269 Telecom Italia S.p.A.	`4.67ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f4 183.91.172.14

traceroute to 183.91.172.14 (183.91.172.14): 64 hops max, 52 byte packets

4 [] 218.100.10.32 0.695 ms

5 [AS45903] 183.91.0.2 1.024 ms

6 *

7 *

8 [AS131127] 183.91.172.14 5.387 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On March 29th 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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