171.207.128.0/19

AS138345 · StarHub Ltd

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Summary

Country	Singapore
Domain	starhub.com
ASN	AS138345
Parent Range	171.207.0.0/16
Registry	APNIC
ID	STARHUBINTERNET-SG

WHOIS Details

inetnum:        171.207.0.0 - 171.207.255.255
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:  2020-09-09T22:34:04Z
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 2025-10-01
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:         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
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 2025-10-01
abuse-mailbox:  abuse@starhub.com
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:         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:          171.207.0.0/16
origin:         AS138345
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:00:50Z
source:         APNIC

route:          171.207.0.0/16
origin:         AS38861
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:08:50Z
source:         APNIC

route:          171.207.0.0/16
origin:         AS4657
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:08:35Z
source:         APNIC

route:          171.207.0.0/16
origin:         AS9874
descr:          Starhub Internet Pte Ltd 67 Ubi Avenue 1 StarHub Green
mnt-by:         MAINT-AS4657-AP
last-modified:  2021-06-03T09:08:36Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 171.207.128.0/19

Range	ASN	Company	Num of IPs
171.207.0.0/16	AS138345	StarHub Internet Pte Ltd	65,536
171.207.0.0/16	AS4657	StarHub Internet Pte Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 171.207.0.0/16

Range	ASN	Company	Num of IPs
171.207.0.0/16	AS138345	StarHub Internet Pte Ltd	65,536
171.207.0.0/16	AS4657	StarHub Internet Pte Ltd	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
171.207.134.6	AS138345 StarHub Ltd	`20.29ms` from Singapore, SG
171.207.137.1	AS138345 StarHub Ltd	`17.79ms` from Singapore, SG
171.207.132.3	AS138345 StarHub Ltd	`17.48ms` from Singapore, SG
171.207.139.2	AS138345 StarHub Ltd	`15.98ms` from Singapore, SG
171.207.133.4	AS138345 StarHub Ltd	`16.65ms` from Singapore, SG
171.207.128.3	AS138345 StarHub Ltd	`246.56ms` from Crotone, IT

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
175.154.223.243	AS4837 CHINA UNICOM China169 Backbone	`5.58ms` from Chengdu, CN
23.64.243.195	AS16625 Akamai Technologies, Inc.	`0.92ms` from Chicago, US
99.30.8.163	AS7018 AT&T Enterprises, LLC	`16.44ms` from Chicago, US
99.72.76.243	AS7018 AT&T Enterprises, LLC	`8.10ms` from Chicago, US
178.168.110.19	AS31252 StarNet Solutii SRL	`3.07ms` from Chisinau, MD
185.7.35.3	AS51430 AltusHost B.V.	`0.14ms` from Dronten, NL
158.220.96.51	AS51167 Contabo GmbH	`0.21ms` from Lauterbourg, FR
184.74.137.195	AS12271 Charter Communications Inc	`1.44ms` from New York City, US
91.37.121.211	AS3320 Deutsche Telekom AG	`4.93ms` from Nuernberg, DE
75.115.57.243	AS33363 Charter Communications, Inc	`5.00ms` from Orlando, US
181.178.43.163	AS11556 Cable & Wireless Panama	`1.04ms` from Panama, PA
88.124.160.243	AS12322 Free SAS	`15.77ms` from Paris, FR
176.189.142.3	AS5410 Bouygues Telecom SA	`3.64ms` from Paris, FR
100.34.50.51	AS701 Verizon Business	`1.68ms` from Philadelphia, US
37.205.159.99	AS3269 Telecom Italia S.p.A.	`3.60ms` from Rome, IT
14.47.161.243	AS4766 Korea Telecom	`1.46ms` from Seoul, KR
213.127.244.131	AS33915 Vodafone Libertel B.V.	`7.05ms` from Amsterdam, NL
65.207.30.3	AS701 Verizon Business	`3.84ms` from Ashburn, US
175.21.248.131	AS4837 CHINA UNICOM China169 Backbone	`9.03ms` from Changchun, CN
67.184.80.99	AS7922 Comcast Cable Communications, LLC	`6.42ms` from Chicago, US
62.66.194.243	AS9158 Telenor A/S	`1.64ms` from Copenhagen, DK
62.67.56.35	AS3356 Level 3 Parent, LLC	`0.30ms` from Frankfurt am Main, DE
217.245.40.243	AS3320 Deutsche Telekom AG	`3.96ms` from Hamburg, DE
212.253.8.227	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.56ms` from Izmir, TR
56.126.4.19	AS16509 Amazon.com, Inc.	`0.14ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -m5 171.207.131.100

traceroute to 171.207.131.100 (171.207.131.100): 5 hops max, 52 byte packets

1 [AS22356] 186.192.159.1 0.154 ms

2 [AS22356] 177.190.108.229 0.846 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Fortaleza, BR

On November 14th 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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