121.200.246.0/24

AS4628 · Pacific Internet Pte Ltd

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Summary

Country	Singapore
Domain	pacificinternet.com
ASN	AS4628
Parent Range	121.200.240.0/20
Registry	APNIC
ID	OSINET

WHOIS Details

inetnum:        121.200.246.0 - 121.200.246.255
netname:        OSINet
descr:          OSINet
country:        SG
admin-c:        PIPL13-AP
tech-c:         PIPL13-AP
abuse-c:        AO315-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-OSINET-COMMS-SG
mnt-lower:      MAINT-OSINET-COMMS-SG
mnt-routes:     MAINT-OSINET-COMMS-SG
mnt-irt:        IRT-OSINET-COMMS-SG
last-modified:  2022-08-11T08:24:30Z
source:         APNIC

irt:            IRT-OSINET-COMMS-SG
address:        1 Tai Seng Avenue,
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        OCPL1-AP
tech-c:         OCPL1-AP
auth:           # Filtered
remarks:        OSINet has renamed to Pacific Internet (S) Pte Ltd
remarks:        [email protected] was validated on 2025-09-05
mnt-by:         MAINT-OSINET-COMMS-SG
last-modified:  2025-11-18T00:26:40Z
source:         APNIC

role:           ABUSE OSINETCOMMSSG
country:        ZZ
address:        1 Tai Seng Avenue,
phone:          +000000000
e-mail:         [email protected]
admin-c:        OCPL1-AP
tech-c:         OCPL1-AP
nic-hdl:        AO315-AP
remarks:        Generated from irt object IRT-OSINET-COMMS-SG
remarks:        [email protected] was validated on 2025-09-05
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-05T01:41:32Z
source:         APNIC

role:           PACIFIC INTERNET PTE LTD
address:        1 Tai Seng Avenue, #06-01 Tai Seng Exchange (TSX),  Tower A,  Singapore 536464
country:        SG
phone:          +65 6746 3822
e-mail:         [email protected]
admin-c:        PIPL13-AP
tech-c:         PIPL13-AP
nic-hdl:        PIPL13-AP
notify:         [email protected]
mnt-by:         MAINT-SG-PACIFIC
last-modified:  2024-06-05T06:42:01Z
source:         APNIC

route:          121.200.246.0/24
origin:         AS4628
descr:          PACIFIC INTERNET (S) PTE. LTD. 1 Fusionopolis Walk #06-02 South Tower SOLARIS Singapore
mnt-by:         MAINT-SG-PACIFIC
last-modified:  2019-03-26T09:09:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.200.246.0/24

Range	ASN	Company	Num of IPs
121.200.240.0/20	AS4628	Pacific Internet Pte Ltd	4,096

Nearby Ranges

BGP prefixes that overlap with 121.200.0.0/16

Range	ASN	Company	Num of IPs
121.200.128.0/18	AS18144	Enecom,Inc.	16,384
121.200.64.0/18	AS17849	SK Broadband Co Ltd	16,384
121.200.0.0/19	AS4764	Wideband Networks Pty Ltd	8,192
121.200.32.0/20	AS10214	Pentanet Limited	4,096
121.200.224.0/20	AS38809	VOCUS PTY LTD	4,096
121.200.240.0/20	AS4628	Pacific Internet Pte Ltd	4,096
121.200.200.0/21	AS2497	Internet Initiative Japan Inc.	2,048
121.200.222.0/23	AS140686	Nabunturan Cable TV Network Inc.	512
121.200.39.0/24	AS10214	Pentanet Limited	256
121.200.40.0/24	AS10214	Pentanet Limited	256
121.200.41.0/24	AS10214	Pentanet Limited	256
121.200.42.0/24	AS10214	Pentanet Limited	256
121.200.43.0/24	AS10214	Pentanet Limited	256
121.200.44.0/24	AS10214	Pentanet Limited	256
121.200.46.0/24	AS10214	Pentanet Limited	256
121.200.47.0/24	AS10214	Pentanet Limited	256
121.200.0.0/24	AS136943	Aussie Broadband	256
121.200.0.0/24	AS136943	Aussie Broadband	256
121.200.57.0/24	AS136987	VISPL-IN Public	256
121.200.58.0/24	AS136987	VISPL-IN Public	256
121.200.240.0/24	AS4628	PACIFIC-INTERNET	256
121.200.241.0/24	AS4628	OSINet	256
121.200.242.0/24	AS4628	OSINet	256
121.200.243.0/24	AS4628	OSINet	256
121.200.244.0/24	AS4628	OSINet	256
121.200.245.0/24	AS4628	OSINet	256
121.200.247.0/24	AS4628	PACIFIC INTERNET BROADBAND	256
121.200.248.0/24	AS4628	OSINet	256
121.200.249.0/24	AS4628	OSINet	256
121.200.250.0/24	AS4628	OSINet	256
121.200.251.0/24	AS4628	OSINet	256
121.200.252.0/24	AS4628	OSINet	256
121.200.253.0/24	AS4628	PACIFIC INTERNET SG	256
121.200.254.0/24	AS4628	OSINet	256
121.200.255.0/24	AS4628	PACIFIC INTERNET (S) PTE LTD	256
121.200.0.0/24	AS4764	Aussie Broadband	256
121.200.0.0/24	AS4764	Aussie Broadband	256
121.200.45.0/24	AS50889	Pentanet Limited	256
121.200.62.0/24	AS55828	DRIK ICT Limited	256
121.200.32.0/24	AS10214	Pentanet Limited	256
121.200.33.0/24	AS10214	Pentanet Limited	256
121.200.34.0/24	AS10214	Pentanet Limited	256
121.200.35.0/24	AS10214	Pentanet Limited	256
121.200.36.0/24	AS10214	Pentanet Limited	256
121.200.37.0/24	AS10214	Pentanet Limited	256
121.200.38.0/24	AS10214	Pentanet Limited	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
121.200.246.245	AS4628 Pacific Internet Pte Ltd	`0.44ms` from Singapore, SG

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
220.233.23.40	AS38195 Superloop	`0.79ms` from Adelaide, AU
45.18.152.56	AS7018 AT&T Enterprises, LLC	`11.25ms` from Atlanta, US
99.28.15.104	AS7018 AT&T Enterprises, LLC	`7.35ms` from Chicago, US
87.178.195.216	AS3320 Deutsche Telekom AG	`4.55ms` from Duesseldorf, DE
41.58.142.40	AS36923 SWIFT NETWORKS LIMITED	`15.51ms` from Lagos, NG
78.146.243.24	AS13285 TalkTalk Communications Limited	`3.72ms` from London, GB
68.221.231.56	AS8075 Microsoft Corporation	`0.14ms` from Madrid, ES
73.85.101.152	AS7922 Comcast Cable Communications, LLC	`4.68ms` from Miami, US
151.80.120.120	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
131.150.225.40	AS20115 Charter Communications LLC	`11.11ms` from Seattle, US
118.223.67.168	AS9318 SK Broadband Co Ltd	`5.94ms` from Seoul, KR
153.232.175.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.05ms` from Tokyo, JP
20.243.210.8	AS8075 Microsoft Corporation	`0.18ms` from Tokyo, JP
89.228.230.24	AS21021 Multimedia Polska Sp. z o.o.	`6.27ms` from Warsaw, PL
171.42.105.8	AS4134 CHINANET-BACKBONE	`4.28ms` from Wuhan, CN
9.163.23.136	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
13.82.178.8	AS8075 Microsoft Corporation	`0.44ms` from Ashburn, US
18.219.160.104	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
66.69.19.232	AS11427 Charter Communications Inc	`11.27ms` from Dallas, US
116.99.71.40	AS7552 Viettel Group	`3.80ms` from Hanoi, VN
2.63.78.168	AS12389 PJSC Rostelecom	`0.89ms` from Krasnoyarsk, RU
5.63.150.88	AS13213 UK-2 Limited	`0.50ms` from London, GB
51.9.216.200	AS6871 Plusnet	`5.71ms` from London, GB
172.233.126.40	AS63949 Akamai Connected Cloud	`0.66ms` from Madrid, ES
69.122.78.72	AS6128 Cablevision Systems Corp.	`5.63ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 121.200.246.253

traceroute to 121.200.246.253 (121.200.246.253): 64 hops max, 52 byte packets

1 [AS15169] 108.170.237.141 73.904 ms

2 *

3 [AS4628] 121.200.246.253 79.195 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On December 6th 2025

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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