202.78.56.0/24

AS45143 · SINGTEL MOBILE INTERNET SERVICE PROVIDER Singapore

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Summary

Country	Singapore
Domain	singtel.com
ASN	AS45143
Registry	APNIC
ID	SINGTELMOBILE

WHOIS Details

inetnum:        202.78.48.0 - 202.78.63.255
netname:        SINGTELMOBILE
descr:          SingTel Mobile
country:        SG
org:            ORG-STMP1-AP
admin-c:        SH1968-AP
tech-c:         SH1968-AP
abuse-c:        AS3021-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-SG-STM
mnt-routes:     MAINT-SG-STM
mnt-irt:        IRT-SINGTELMOBILE-SG
last-modified:  2021-10-18T00:47:48Z
source:         APNIC

irt:            IRT-SINGTELMOBILE-SG
address:        1 Serangoon North Ave 5
address:        Singapore 554915
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        FBB4-AP
tech-c:         FBB4-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-08-01
remarks:        [email protected] was validated on 2025-11-10
mnt-by:         MAINT-SG-STM
last-modified:  2025-11-18T00:26:35Z
source:         APNIC

organisation:   ORG-STMP1-AP
org-name:       Singapore Telecom Mobile Pte Ltd
org-type:       LIR
country:        SG
address:        1 Serangoon North Avenue 5 # 03-00 S(554915)
phone:          +65-6838-6145
fax-no:         +65-6848-4026
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-27T12:58:46Z
source:         APNIC

role:           ABUSE SINGTELMOBILESG
country:        ZZ
address:        1 Serangoon North Ave 5
address:        Singapore 554915
phone:          +000000000
e-mail:         [email protected]
admin-c:        FBB4-AP
tech-c:         FBB4-AP
nic-hdl:        AS3021-AP
remarks:        Generated from irt object IRT-SINGTELMOBILE-SG
remarks:        [email protected] was validated on 2025-08-01
remarks:        [email protected] was validated on 2025-11-10
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-10T08:22:07Z
source:         APNIC

role:           STM Hostmaster
address:        31 Exeter Road, Comcentre Singapore 239732
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         [email protected]
admin-c:        FBB4-AP
tech-c:         FBB4-AP
nic-hdl:        SH1968-AP
mnt-by:         MAINT-SG-STM
last-modified:  2014-01-13T01:59:55Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.78.0.0/16

Range	ASN	Company	Num of IPs
202.78.64.0/18	AS6648	Bayan Telecommunications Incorporated	16,384
202.78.128.0/19	AS4768	One New Zealand Group Limited	8,192
202.78.16.0/20	AS23703	RigNet Inc, Communication to offshore rigs in Asia/Pacific.	4,096
202.78.176.0/20	AS4721	JCOM Co., Ltd.	4,096
202.78.208.0/20	AS7671	NTT SmartConnect Corporation	4,096
202.78.16.0/20	AS132850	RigNet Inc, Communication to offshore rigs in Asia/Pacific.	4,096
202.78.184.0/21	AS4721	Jupiter Telecommunications Co., Ltd.	2,048
202.78.240.0/21	AS24226	Catalyst .Net Limited	2,048
202.78.224.0/21	AS24085	Quang Trung Software City Development Company Limited	2,048
202.78.28.0/23	AS139829	Viasat Australia	512
202.78.200.0/23	AS18059	PT Graha Sarana Data	512
202.78.164.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.167.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.168.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.79.0/24	AS132716	SURESTE PROPERTIES INC	256
202.78.172.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.173.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.175.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.224.0/24	AS24085	ip range assigned for Infrastructure at QTSC office's Network	256
202.78.226.0/24	AS24085	ip range assigned for PE-CE Link Service	256
202.78.227.0/24	AS24085	ip range allocate for dedicate server service of QTSC	256
202.78.251.0/24	AS38874	KARVY	256
202.78.127.0/24	AS6648	Border IAS Clients	256
202.78.170.0/24	AS202422	G-Core Labs Customer assignment	256
202.78.193.0/24	AS18059	PT Net2Cyber	256
202.78.194.0/24	AS18059	PT. Indonesia Nickel Tbk	256
202.78.195.0/24	AS18059	Graha Sarana Data, PT	256
202.78.202.0/24	AS18059	PT Graha Sarana Data	256
202.78.204.0/24	AS18059	PT Net2Cyber	256
202.78.206.0/24	AS18059	PT Dwi Tunggal Putra	256
202.78.207.0/24	AS18059	Multi Data Palembang, PT	256
202.78.161.0/24	AS199524	G-Core Labs Customer assignment	256
202.78.174.0/24	AS199524	G-Core Labs Customer assignment	256
202.78.160.0/24	AS202422	G-Core Labs Customer assignment	256

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
2.19.211.168	AS20940 Akamai International B.V.	`0.43ms` from Bogota, CO
173.172.247.8	AS11427 Charter Communications Inc	`16.43ms` from Dallas, US
34.254.243.104	AS16509 Amazon.com, Inc.	`0.47ms` from Dublin, IE
60.218.171.216	AS4837 CHINA UNICOM China169 Backbone	`4.51ms` from Harbin, CN
5.249.114.72	AS12353 Vodafone Portugal	`0.70ms` from Lisbon, PT
83.49.92.56	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.84ms` from Madrid, ES
90.79.222.184	AS3215 Orange S.A.	`1.25ms` from Paris, FR
13.221.181.200	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
83.130.176.136	AS12400 Partner Communications Ltd.	`2.61ms` from Rosh Ha‘Ayin, IL
49.162.208.136	AS17858 LG POWERCOMM	`1.82ms` from Seoul, KR
52.131.208.104	AS58593 Shanghai Blue Cloud Technology Co.,Ltd	`2.41ms` from Shanghai, CN
114.38.198.120	AS3462 Data Communication Business Group	`2.27ms` from Taichung, TW
27.143.67.168	AS9824 JCOM Co., Ltd.	`10.40ms` from Tokyo, JP
115.57.71.232	AS4837 CHINA UNICOM China169 Backbone	`1.92ms` from Zhengzhou, CN
101.109.45.40	AS23969 TOT Public Company Limited	`2.52ms` from Bangkok, TH
118.223.186.168	AS9318 SK Broadband Co Ltd	`1.67ms` from Incheon, KR
39.120.148.168	AS9318 SK Broadband Co Ltd	`1.63ms` from Incheon, KR
185.98.219.248	AS211467 Filika Internet ve Iletisim Hizmetleri A.S.	`0.88ms` from Istanbul, TR
92.239.65.184	AS5089 Virgin Media Limited	`6.30ms` from London, GB
178.186.115.216	AS12389 PJSC Rostelecom	`5.59ms` from Novosibirsk, RU
56.155.162.152	AS16509 Amazon.com, Inc.	`0.38ms` from Osaka, JP
77.65.188.200	AS12741 Netia SA	`3.70ms` from Poznan, PL
151.73.195.136	AS1267 WIND TRE S.P.A.	`9.86ms` from Rome, IT
95.55.171.24	AS12389 PJSC Rostelecom	`1.44ms` from Saint Petersburg, RU
112.214.120.184	AS10036 DLIVE	`1.58ms` from Seoul, KR

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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