171.1.112.0/20

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 171.1.112.0/20

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 171.1.0.0/16

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

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

IP Address ASN Details
171.1.120.29 AS138345 StarHub Ltd 14.67ms from Singapore, SG
171.1.124.10 AS138345 StarHub Ltd 15.89ms from Singapore, SG
171.1.122.18 AS138345 StarHub Ltd 15.39ms from Singapore, SG
171.1.114.51 AS138345 StarHub Ltd 24.71ms from Singapore, SG
171.1.119.133 AS138345 StarHub Ltd 57.40ms from Singapore, SG
171.1.125.230 AS138345 StarHub Ltd 26.97ms from Singapore, SG
171.1.123.115 AS138345 StarHub Ltd 14.07ms from Singapore, SG
171.1.121.149 AS138345 StarHub Ltd 16.63ms from Singapore, SG
171.1.126.47 AS138345 StarHub Ltd 13.95ms from Singapore, SG
171.1.127.115 AS138345 StarHub Ltd 13.37ms from Singapore, SG
171.1.112.144 AS138345 StarHub Ltd 16.43ms from Singapore, SG
171.1.115.106 AS138345 StarHub Ltd 18.77ms from Singapore, SG
171.1.117.11 AS138345 StarHub Ltd 13.96ms from Singapore, SG
171.1.113.176 AS138345 StarHub Ltd 17.72ms from Singapore, SG
171.1.118.78 AS138345 StarHub Ltd 16.71ms 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
37.251.84.132 AS1136 KPN B.V. 1.48ms from Amsterdam, NL
186.248.51.4 AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT 13.02ms from Belo Horizonte, BR
54.187.12.196 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
75.67.23.164 AS7922 Comcast Cable Communications, LLC 5.61ms from Boston, US
97.224.149.4 AS6167 Verizon Business 12.53ms from Chicago, US
156.47.165.36 AS6300 Fidium 4.46ms from Dallas, US
81.108.139.196 AS5089 Virgin Media Limited 4.80ms from Erith, GB
90.62.255.212 AS3215 Orange S.A. 12.32ms from Frankfurt am Main, DE
59.34.94.132 AS4134 CHINANET-BACKBONE 6.28ms from Guangzhou, CN
38.91.117.228 AS9294 GNET INC. 0.78ms from Hong Kong, HK
204.94.61.100 AS174 Cogent Communications, LLC 5.34ms from Los Angeles, US
35.182.187.180 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
1.246.113.164 AS9318 SK Broadband Co Ltd 3.13ms from Seoul, KR
43.206.146.84 AS16509 Amazon.com, Inc. 1.06ms from Tokyo, JP
24.60.50.20 AS7922 Comcast Cable Communications, LLC 5.19ms from Boston, US
74.37.75.148 AS5650 Frontier Communications of America, Inc. 12.29ms from Chicago, US
108.138.175.68 AS16509 Amazon.com, Inc. 0.28ms from Dallas, US
51.37.20.196 AS15502 Vodafone Ireland Limited 3.79ms from Dublin, IE
86.235.64.244 AS3215 Orange S.A. 11.33ms from Frankfurt am Main, DE
175.43.67.164 AS4837 CHINA UNICOM China169 Backbone 7.16ms from Fuzhou, CN
104.178.243.84 AS7018 AT&T Enterprises, LLC 9.30ms from Houston, US
103.126.224.36 AS138488 Moonee Valley City Council 0.37ms from Melbourne, AU
140.98.255.116 AS13462 Institute of Electrical and Electronics Engineers, Inc 3.00ms from New York City, US
158.106.200.20 AS46450 Pilot Fiber, Inc. 1.15ms from New York City, US
83.169.248.164 AS31205 PJSC MegaFon 10.09ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f4 171.1.113.176
traceroute to 171.1.113.176 (171.1.113.176): 64 hops max, 52 byte packets
4 [AS2914] 116.51.16.30 0.335 ms
5 [AS2914] 116.51.18.138 1.377 ms
6 [AS4657] 203.118.6.242 1.408 ms
7 [AS4657] 203.116.3.130 4.045 ms
8 *
9 *
10 [AS138345] 171.1.113.176 71.825 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
On

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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