123.49.192.0/24

AS17621 · China Unicom Shanghai network

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Summary

Country	China
Domain	megavantage.cn
ASN	AS17621
Registry	APNIC
ID	MVNET

WHOIS Details

inetnum:        123.49.192.0 - 123.49.223.255
netname:        MVNET
descr:          Mega Vantage Information Consulting Co., Ltd.
descr:          Room 2711,Tower B, Zhenhua Enterprise Plaza
descr:          No. 3261, Dongfang Road, Shanghai
country:        CN
admin-c:        ZM1682-AP
tech-c:         ZM1683-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-MVNET-CN
mnt-lower:      MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:03Z
source:         APNIC

irt:            IRT-MVNET-CN
address:        Room 2711,Tower B, Zhenhua Enterprise Plaza
address:        No. 3261, Dongfang Road, Shanghai
e-mail:         arch.shi@megavantage.cn
abuse-mailbox:  arch.shi@megavantage.cn
admin-c:        ZM1682-AP
tech-c:         ZM1683-AP
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:35:10Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         Arch Shi
address:        Room 2711,Tower B, Zhenhua Enterprise Plaza
address:        No. 3261, Dongfang Road, Shanghai
country:        CN
phone:          +86-18621909290
e-mail:         arch.shi@megavantage.cn
nic-hdl:        ZM1682-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-09-07T02:46:01Z
source:         APNIC

person:         Clark Wang
address:        Room 2711,Tower B, Zhenhua Enterprise Plaza
address:        No. 3261, Dongfang Road, Shanghai
country:        CN
phone:          +86-18603012873
e-mail:         clark.wang@megavantage.cn
nic-hdl:        ZM1683-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-09-07T02:46:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 123.49.0.0/16

Range	ASN	Company	Num of IPs
123.49.0.0/18	AS17494	BTTB,	16,384
123.49.47.0/24	AS17494	BTCL Dhaka government office network address	256
123.49.50.0/24	AS17494	ISP interfaces with BTCL	256
123.49.51.0/24	AS17494	ISP interfaces with BTCL	256
123.49.52.0/24	AS17494	Non ISP Internet Customrs' interfaces with BTCL	256
123.49.53.0/24	AS17494	BTCL interface with its Fixed Intelligent Network	256
123.49.60.0/24	AS17494	Interface for the BTCL Internet customers connected through DDN	256
123.49.43.0/24	AS23876	BTCL Dhaka government office network address	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.49.192.195	fujielectric.com.cn	1
123.49.192.41	smics.cc	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
123.49.192.70	AS4812 China Telecom (Group)	`3.80ms` from Shanghai, CN

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
34.238.98.8	AS14618 Amazon.com, Inc.	`0.51ms` from Ashburn, US
100.27.27.24	AS14618 Amazon.com, Inc.	`0.48ms` from Ashburn, US
75.67.140.56	AS7922 Comcast Cable Communications, LLC	`10.89ms` from Boston, US
34.136.194.104	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
97.206.186.24	AS6167 Verizon Business	`7.65ms` from Fremont, US
116.23.131.88	AS4134 CHINANET-BACKBONE	`1.81ms` from Guangzhou, CN
45.199.45.104	AS134548 DXTL Tseung Kwan O Service	`0.73ms` from Hong Kong, HK
138.138.110.72	AS5972 United States Department of Defense (DoD)	`3.38ms` from Honolulu, US
68.13.59.248	AS22773 Cox Communications Inc.	`8.36ms` from Kansas City, US
178.193.137.40	AS3303 Swisscom (Switzerland) Ltd	`0.70ms` from Lausanne, CH
178.158.34.168	AS30822 Dubrovskaya Nataliya Vladislavovna	`14.91ms` from Moscow, RU
189.145.44.200	AS8151 UNINET	`11.20ms` from Santiago de Queretaro, MX
218.168.19.8	AS3462 Data Communication Business Group	`3.32ms` from Taipei, TW
60.112.175.216	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
195.211.10.232	AS49761 Telesim sp. z o.o.	`5.75ms` from Warsaw, PL
109.123.80.56	AS13213 THG HOSTING LIMITED	`0.42ms` from Frankfurt am Main, DE
47.57.247.72	AS45102 Alibaba (US) Technology Co., Ltd.	`0.81ms` from Hong Kong, HK
1.252.217.168	AS9318 SK Broadband Co Ltd	`7.31ms` from Incheon, KR
40.99.44.40	AS8075 Microsoft Corporation	`0.17ms` from Modiin Ilit, IL
50.29.221.88	AS3737 PenTeleData Inc.	`9.56ms` from New York City, US
68.205.87.168	AS33363 Charter Communications, Inc	`8.37ms` from Orlando, US
52.160.144.152	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
69.147.102.200	AS36647 Yahoo Holdings Inc.	`4.26ms` from Seattle, US
58.151.131.8	AS3786 LG DACOM Corporation	`1.79ms` from Seoul, KR
121.130.137.120	AS4766 Korea Telecom	`1.48ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 123.49.192.7

traceroute to 123.49.192.7 (123.49.192.7): 64 hops max, 52 byte packets

5 [AS140979] 220.196.197.170 2.505 ms

6 *

7 *

8 [AS17621] 139.226.211.154 3.453 ms

9 [AS17621] 210.22.135.54 3.951 ms

10 *

11 [AS4812] 123.49.192.21 5.954 ms

12 *

13 *

14 *

15 [AS4812] 123.49.192.7 8.887 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On March 13th 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.

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