182.19.240.0/21

AS55430 · Starhub Ltd

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Summary

Country	Singapore
Domain	starhub.com
ASN	AS55430
Parent Range	182.19.128.0/17
Registry	APNIC
ID	STARHUBINTERNET-SG

WHOIS Details

inetnum:        182.19.128.0 - 182.19.255.255
netname:        STARHUBINTERNET-SG
descr:          StarHub Internet Pte Ltd
descr:          Singapore Broadband Access Provider
country:        SG
org:            ORG-SIPL5-AP
admin-c:        SH1233-AP
tech-c:         SH1233-AP
abuse-c:        AS2611-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AS4657-AP
mnt-routes:     MAINT-AS4657-AP
mnt-irt:        IRT-STARHUBINTERNET-SG
last-modified:  2020-09-09T22:34:06Z
source:         APNIC

irt:            IRT-STARHUBINTERNET-SG
address:        StarHub Ltd 67 Ubi Avenue 1 Singapore 408942
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ACS7-AP
tech-c:         ACS7-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-01
mnt-by:         MAINT-AS4657-AP
last-modified:  2025-11-18T00:26:25Z
source:         APNIC

organisation:   ORG-SIPL5-AP
org-name:       Starhub Ltd.
org-type:       LIR
country:        SG
address:        67 Ubi Avenue 1
address:        # 05-01
address:        StarHub Green
phone:          +65-68255000
fax-no:         +65-68206008
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:42Z
source:         APNIC

role:           ABUSE STARHUBINTERNETSG
country:        ZZ
address:        StarHub Ltd 67 Ubi Avenue 1 Singapore 408942
phone:          +000000000
e-mail:         [email protected]
admin-c:        ACS7-AP
tech-c:         ACS7-AP
nic-hdl:        AS2611-AP
remarks:        Generated from irt object IRT-STARHUBINTERNET-SG
remarks:        [email protected] was validated on 2025-10-01
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-01T07:23:03Z
source:         APNIC

role:           StarHub IP Administrator
address:        c/o IP NOC 19 Tai Seng Drive Singapore 535222
country:        SG
phone:          +65-6825-7878
e-mail:         [email protected]
admin-c:        SH1233-AP
tech-c:         SH1233-AP
nic-hdl:        SH1233-AP
mnt-by:         MAINT-AS4657-AP
last-modified:  2018-12-13T19:07:23Z
abuse-mailbox:  [email protected]
source:         APNIC

route:          182.19.128.0/17
origin:         AS38861
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:01:01Z
source:         APNIC

route:          182.19.128.0/17
origin:         AS4657
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:00:58Z
source:         APNIC

route:          182.19.128.0/17
origin:         AS55430
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:01:32Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 182.19.240.0/21

Range	ASN	Company	Num of IPs
182.19.128.0/17	AS4657	StarHub Internet Pte Ltd	32,768
182.19.128.0/17	AS55430	StarHub Internet Pte Ltd	32,768

Nearby Ranges

BGP prefixes that overlap with 182.19.0.0/16

Range	ASN	Company	Num of IPs
182.19.128.0/17	AS4657	StarHub Internet Pte Ltd	32,768
182.19.128.0/17	AS55430	StarHub Internet Pte Ltd	32,768
182.19.16.0/21	AS55410	This space is statically assigned.	2,048

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

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

IP Address	ASN	Details
182.19.240.1	AS55430 Starhub Ltd	`0.66ms` 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
218.69.58.37	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Beijing, CN
9.160.36.37	AS8075 Microsoft Corporation	`0.86ms` from Brussels, BE
70.73.159.5	AS6327 Shaw Communications	`6.94ms` from Calgary, CA
40.141.159.37	AS7029 Windstream Communications LLC	`0.60ms` from Chicago, US
189.80.12.181	AS7738 V tal	`0.61ms` from Fortaleza, BR
93.241.57.101	AS3320 Deutsche Telekom AG	`0.87ms` from Frankfurt am Main, DE
176.157.198.101	AS5410 Bouygues Telecom SA	`9.34ms` from Frankfurt am Main, DE
188.252.110.117	AS29649 Limes sp. z o.o.	`0.46ms` from Gdansk, PL
38.239.127.133	AS134548 DXTL Tseung Kwan O Service	`0.68ms` from Hong Kong, HK
41.181.86.69	AS16637 MTN SA	`2.41ms` from Johannesburg, ZA
122.5.7.133	AS4134 CHINANET-BACKBONE	`7.96ms` from Qingdao, CN
31.134.134.133	AS42668 Nevalink, LLC	`0.71ms` from Saint Petersburg, RU
175.227.1.229	AS4766 Korea Telecom	`7.44ms` from Seoul, KR
119.204.124.165	AS4766 Korea Telecom	`2.99ms` from Seoul, KR
1.161.161.229	AS3462 Data Communication Business Group	`2.47ms` from Taipei, TW
70.78.129.5	AS6327 Shaw Communications	`8.03ms` from Vancouver, CA
190.205.211.21	AS8048 CANTV Servicios, Venezuela	`9.90ms` from Willemstad, CW
108.143.191.85	AS8075 Microsoft Corporation	`1.37ms` from Amsterdam, NL
124.238.225.5	AS58539 Langfang,Hebei province, P.R.China	`6.18ms` from Beijing, CN
200.253.24.5	AS4230 CLARO S.A.	`14.52ms` from Brasilia, BR
191.85.121.165	AS22927 Telefonica de Argentina	`1.45ms` from Buenos Aires, AR
191.83.243.5	AS22927 Telefonica de Argentina	`1.47ms` from Buenos Aires, AR
24.142.158.213	AS10796 Charter Communications Inc	`1.18ms` from Cleveland, US
3.21.242.101	AS16509 Amazon.com, Inc.	`0.71ms` from Columbus, US
96.44.131.101	AS36352 HostPapa	`0.40ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -m6 182.19.241.231

traceroute to 182.19.241.231 (182.19.241.231): 6 hops max, 52 byte packets

1 [AS15169] 108.170.237.141 226.192 ms

2 *

3 [AS4657] 183.90.44.2 237.352 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On January 30th 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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