171.1.0.0/20

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:         abuse@starhub.com
abuse-mailbox:  abuse@starhub.com
admin-c:        ACS7-AP
tech-c:         ACS7-AP
auth:           # Filtered
remarks:        abuse@starhub.com was validated on 2025-02-26
mnt-by:         MAINT-AS4657-AP
last-modified:  2025-09-04T00:59:51Z
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:         apnic-scv@starhub.com
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 # 05-01 StarHub Green
phone:          +000000000
e-mail:         abuse@starhub.com
admin-c:        ACS7-AP
tech-c:         ACS7-AP
nic-hdl:        AS2611-AP
remarks:        Generated from irt object IRT-STARHUBINTERNET-SG
remarks:        abuse@starhub.com was validated on 2025-02-26
abuse-mailbox:  abuse@starhub.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-02-26T01:47:11Z
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:         ipnoc@starhub.com
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:  abuse@starhub.com
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 171.1.0.0/20

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

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

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

IP Address	ASN	Details
171.1.10.30	AS138345 StarHub Ltd	`14.74ms` from Singapore, SG
171.1.8.170	AS138345 StarHub Ltd	`12.88ms` from Singapore, SG
171.1.1.198	AS138345 StarHub Ltd	`21.41ms` from Singapore, SG
171.1.4.142	AS138345 StarHub Ltd	`14.15ms` from Singapore, SG
171.1.0.39	AS138345 StarHub Ltd	`16.56ms` from Singapore, SG
171.1.12.232	AS138345 StarHub Ltd	`26.95ms` from Singapore, SG
171.1.11.152	AS138345 StarHub Ltd	`15.50ms` from Singapore, SG
171.1.6.203	AS138345 StarHub Ltd	`20.41ms` from Singapore, SG
171.1.3.210	AS138345 StarHub Ltd	`15.59ms` from Singapore, SG
171.1.2.21	AS138345 StarHub Ltd	`17.31ms` from Singapore, SG
171.1.14.117	AS138345 StarHub Ltd	`14.55ms` from Singapore, SG
171.1.7.229	AS138345 StarHub Ltd	`15.84ms` from Singapore, SG
171.1.13.69	AS138345 StarHub Ltd	`14.36ms` from Singapore, SG
171.1.5.23	AS138345 StarHub Ltd	`20.57ms` 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
159.8.226.4	AS36351 IBM Cloud	`1.05ms` from Amsterdam, NL
181.54.95.132	AS10620 Telmex Colombia S.A.	`7.74ms` from Bogota, CO
216.126.169.36	AS7029 Windstream Communications LLC	`0.53ms` from Chicago, US
76.200.210.116	AS7018 AT&T Enterprises, LLC	`7.65ms` from Dallas, US
76.204.123.244	AS7018 AT&T Enterprises, LLC	`2.65ms` from Dallas, US
103.177.220.52	AS149281 Duranto Broadband Network	`0.81ms` from Dhaka, BD
74.131.40.52	AS10796 Charter Communications Inc	`15.13ms` from Flint, US
157.240.109.36	AS32934 Facebook, Inc.	`0.28ms` from Frankfurt am Main, DE
79.213.1.4	AS3320 Deutsche Telekom AG	`3.47ms` from Frankfurt am Main, DE
27.79.67.164	AS7552 Viettel Group	`10.52ms` from Ho Chi Minh City, VN
2.126.224.180	AS5607 Sky UK Limited	`3.87ms` from London, GB
51.19.219.228	AS5607 Sky UK Limited	`5.82ms` from London, GB
79.44.100.244	AS3269 Telecom Italia S.p.A.	`3.35ms` from Milan, IT
178.44.161.244	AS12389 PJSC Rostelecom	`14.63ms` from Samara, RU
189.236.35.212	AS8151 UNINET	`3.99ms` from Santiago de Queretaro, MX
187.138.23.244	AS8151 UNINET	`10.56ms` from Santiago de Queretaro, MX
35.201.16.100	AS396982 Google LLC	`0.10ms` from Sydney, AU
157.205.123.212	AS17514 Otsuka Corp.	`0.74ms` from Tokyo, JP
126.171.53.52	AS17676 SoftBank Corp.	`8.02ms` from Tokyo, JP
121.116.16.84	AS4713 NTT Communications Corporation	`14.71ms` from Tokyo, JP
20.151.192.84	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
190.221.58.148	AS11664 Techtel LMDS Comunicaciones Interactivas S.A.	`1.54ms` from Buenos Aires, AR
98.52.212.180	AS7922 Comcast Cable Communications, LLC	`5.93ms` from Chicago, US
75.158.53.36	AS852 TELUS Communications Inc.	`1.68ms` from Edmonton, CA
84.142.145.116	AS3320 Deutsche Telekom AG	`10.87ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f6 -m9 171.1.15.7

traceroute to 171.1.15.7 (171.1.15.7): 9 hops max, 52 byte packets

6 [AS134760] 124.236.5.249 3.726 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Shijiazhuang, CN

On September 5th 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.

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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