171.0.128.0/19

AS138345  ·  StarHub Ltd

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Summary

Country Singapore
Domain starhub.com
ASN AS138345
Parent Range 171.0.0.0/15
Registry APNIC
ID STARHUBINTERNET-SG

WHOIS Details

inetnum:        171.0.0.0 - 171.1.255.255
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:  2020-09-09T22:34:05Z
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:          171.0.0.0/15
origin:         AS138345
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T19:22:53Z
source:         APNIC

route:          171.0.0.0/15
origin:         AS4657
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T19:22:43Z
source:         APNIC

route:          171.0.0.0/15
origin:         AS9874
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T19:22:49Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.0.128.0/19

Range ASN Company Num of IPs
171.0.0.0/15 AS138345 StarHub Internet Pte Ltd 131,072
171.0.0.0/15 AS4657 StarHub Internet Pte Ltd 131,072

Nearby Ranges

BGP prefixes that overlap with 171.0.0.0/16

Range ASN Company Num of IPs
171.0.0.0/15 AS138345 StarHub Internet Pte Ltd 131,072
171.0.0.0/15 AS4657 StarHub Internet Pte Ltd 131,072

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

Pingable IPs

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

IP Address ASN Details
171.0.156.220 AS138345 StarHub Ltd 22.07ms from Singapore, SG
171.0.153.37 AS138345 StarHub Ltd 15.61ms from Singapore, SG
171.0.137.14 AS138345 StarHub Ltd 20.93ms from Singapore, SG
171.0.129.8 AS138345 StarHub Ltd 28.88ms from Singapore, SG
171.0.158.62 AS138345 StarHub Ltd 12.85ms from Singapore, SG
171.0.140.74 AS138345 StarHub Ltd 26.88ms from Singapore, SG
171.0.146.181 AS138345 StarHub Ltd 21.36ms from Singapore, SG
171.0.142.194 AS138345 StarHub Ltd 19.85ms from Singapore, SG
171.0.157.4 AS138345 StarHub Ltd 16.62ms from Singapore, SG
171.0.141.91 AS138345 StarHub Ltd 14.25ms from Singapore, SG
171.0.145.167 AS138345 StarHub Ltd 16.34ms from Singapore, SG
171.0.135.93 AS138345 StarHub Ltd 20.36ms from Singapore, SG
171.0.152.64 AS138345 StarHub Ltd 14.21ms from Singapore, SG
171.0.131.164 AS138345 StarHub Ltd 20.53ms from Singapore, SG
171.0.132.9 AS138345 StarHub Ltd 30.56ms from Singapore, SG
171.0.147.141 AS138345 StarHub Ltd 18.77ms from Singapore, SG
171.0.151.133 AS138345 StarHub Ltd 13.43ms from Singapore, SG
171.0.159.214 AS138345 StarHub Ltd 18.16ms from Singapore, SG
171.0.143.152 AS138345 StarHub Ltd 18.98ms 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
2.21.23.147 AS20940 Akamai International B.V. 0.47ms from Amsterdam, NL
64.46.118.35 AS32475 Internap Holding LLC 0.64ms from Amsterdam, NL
65.36.189.3 AS20021 Ntirety, Inc. 4.30ms from Ashburn, US
20.185.32.51 AS8075 Microsoft Corporation 0.48ms from Ashburn, US
149.97.134.243 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.49ms from Atlanta, US
20.173.18.67 AS8075 Microsoft Corporation 0.20ms from Az Za`ayin, QA
102.42.71.3 AS8452 TE-AS 4.44ms from Cairo, EG
47.187.243.131 AS5650 Frontier Communications of America, Inc. 2.43ms from Dallas, US
38.60.196.179 AS138915 Kaopu Cloud HK Limited 0.35ms from London, GB
86.131.3.163 AS2856 British Telecommunications PLC 5.39ms from London, GB
90.222.149.147 AS5607 Sky UK Limited 3.46ms from London, GB
207.233.51.67 AS2152 CENIC 4.52ms from Los Angeles, US
81.93.185.19 AS2914 NTT America, Inc. 0.19ms from Milan, IT
103.91.116.3 AS38000 [CRISIL Limited.Autonomous System] 1.74ms from Mumbai, IN
74.66.67.211 AS12271 Charter Communications Inc 4.75ms from New York City, US
193.232.37.211 AS8848 JSC Center of Financial Technologies 1.18ms from Novosibirsk, RU
202.62.61.243 AS23673 Cogetel Online, Cambodia, ISP 1.34ms from Phnom Penh, KH
189.70.255.99 AS7738 V tal 8.97ms from Rio de Janeiro, BR
95.234.61.163 AS3269 Telecom Italia S.p.A. 16.36ms from Rome, IT
211.223.76.163 AS4766 Korea Telecom 5.35ms from Seoul, KR
20.92.246.115 AS8075 Microsoft Corporation 0.72ms from Sydney, AU
106.179.120.163 AS2516 KDDI CORPORATION 1.04ms from Tokyo, JP
47.14.78.99 AS20115 Charter Communications LLC 10.48ms from Ashburn, US
80.146.239.3 AS3320 Deutsche Telekom AG 1.07ms from Berlin, DE
82.196.117.3 AS8473 Bahnhof AB 0.69ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 171.0.145.167
traceroute to 171.0.145.167 (171.0.145.167): 64 hops max, 52 byte packets
3 [] 195.66.226.196 160.636 ms
4 [AS4657] 203.116.3.74 161.18 ms
5 [AS4657] 203.116.3.130 161.595 ms
6 *
7 *
Measurement taken from IPinfo ProbeNet in London, GB
On

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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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