203.115.208.0/21

AS10204 · Arcnet NTT MSC ISP

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Summary

Country	Malaysia
Domain	ntt.com
ASN	AS10204
Parent Range	203.115.208.0/20
Registry	APNIC
ID	ARCNET

WHOIS Details

inetnum:        203.115.208.0 - 203.115.223.255
netname:        ARCNET
descr:          NTT MSC Arcnet ISP
descr:          Cyberjaya
country:        MY
org:            ORG-NMSB1-AP
admin-c:        CYS36-AP
tech-c:         CYS36-AP
abuse-c:        AN941-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-MY-NTT-MSC
mnt-irt:        IRT-NTT-MY
last-modified:  2020-07-29T13:14:23Z
source:         APNIC

irt:            IRT-NTT-MY
address:        NTT MSC Sdn. Bhd.
address:        43000 Persiaran APEC
address:        63000 Cyberjaya
e-mail:         ap.eis-netops@global.ntt
abuse-mailbox:  isca@global.ntt
abuse-mailbox:  ap.eis-netops@global.ntt
admin-c:        NT202-AP
tech-c:         NT203-AP
auth:           # Filtered
remarks:        ap.eis-netops@global.ntt
remarks:        isca@global.ntt
remarks:        isca@global.ntt was validated on 2025-08-13
remarks:        ap.eis-netops@global.ntt was validated on 2025-08-25
mnt-by:         MAINT-MY-NTT
last-modified:  2025-11-18T00:26:24Z
source:         APNIC

organisation:   ORG-NMSB1-AP
org-name:       NTT MSC Sdn Bhd
org-type:       LIR
country:        MY
address:        No. 43000,
address:        Persiaran APEC,
address:        63000, Cyberjaya
address:        Selangor Darul Ehsan, Malaysia
phone:          +603-8319-0000
fax-no:         +603-8319-0199
e-mail:         ap.eis-netops@nttdata.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-12-05T13:01:44Z
source:         APNIC

role:           ABUSE NTTMY
country:        ZZ
address:        NTT MSC Sdn. Bhd.
address:        43000 Persiaran APEC
address:        63000 Cyberjaya
phone:          +000000000
e-mail:         ap.eis-netops@global.ntt
admin-c:        NT202-AP
tech-c:         NT203-AP
nic-hdl:        AN941-AP
remarks:        Generated from irt object IRT-NTT-MY
remarks:        isca@global.ntt was validated on 2025-08-13
remarks:        ap.eis-netops@global.ntt was validated on 2025-08-25
abuse-mailbox:  isca@global.ntt
abuse-mailbox:  ap.eis-netops@global.ntt
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-25T02:28:40Z
source:         APNIC

person:         Chow Yok Sing
address:        NTT MSC Sdn Bhd
address:        43000 Persiaran APEC
address:        63000 Cyberjaya
country:        MY
phone:          +60-3-8319-0000
e-mail:         nttapac.my.nw-core@global.ntt
nic-hdl:        CYS36-AP
mnt-by:         MAINT-MY-NTT
fax-no:         +60-3-8319-0197
last-modified:  2020-02-27T09:41:47Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.115.208.0/21

Range	ASN	Company	Num of IPs
203.115.208.0/20	AS10204	NTT MSC Arcnet ISP	4,096

BGP prefixes that are contained by 203.115.208.0/21

Range	ASN	Company	Num of IPs
203.115.211.0/24	AS10204	NTT MSC Arcnet ISP	256

Nearby Ranges

BGP prefixes that overlap with 203.115.0.0/16

Range	ASN	Company	Num of IPs
203.115.0.0/18	AS9329	Internet Service Provider in Sri Lanka	16,384
203.115.128.0/18	AS6648	Bayan Telecommunications Incorporated	16,384
203.115.224.0/19	AS10204	NTT MSC Arcnet ISP	8,192
203.115.224.0/19	AS134069	NTT MSC Arcnet ISP	8,192
203.115.208.0/20	AS10204	NTT MSC Arcnet ISP	4,096
203.115.192.0/20	AS10204	NTT MSC Arcnet ISP	4,096
203.115.73.0/24	AS133661	Netplus Broadband Services Private Limited	256
203.115.91.0/24	AS133661	Netplus Broadband Services Private Limited	256
203.115.216.0/24	AS134069	NTT MSC Arcnet IDC	256
203.115.217.0/24	AS134069	NTT MSC Arcnet IDC	256
203.115.64.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.65.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.66.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.67.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.69.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.70.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.71.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.72.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.74.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.75.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.78.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.79.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.80.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.81.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.87.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.88.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.89.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.90.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.92.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.95.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
203.115.86.0/24	AS154239	NEOSOFT TECHNOLOGIES INTERNATIONAL	256
203.115.137.0/24	AS6648	Bayantel DSL Infrastructure	256
203.115.138.0/24	AS6648	Border IAS Clients	256
203.115.145.0/24	AS6648	Please report all incidents of abuse and acceptable use	256
203.115.0.0/24	AS9329	SERVER FARM	256
203.115.11.0/24	AS9329	Leased Line Customer LAN	256
203.115.21.0/24	AS9329	Leased Line Customer LAN	256
203.115.28.0/24	AS9329	Leased Line Customer LAN	256
203.115.31.0/24	AS9329	Leased Line Customer LAN	256
203.115.200.0/24	AS10204	NTT MSC ARCNET Cust WAN	256
203.115.211.0/24	AS10204	NTT MSC Arcnet ISP	256
203.115.238.0/24	AS10204	NTT MSC ARCNET ISP	256
203.115.93.0/24	AS133296	NEOSOFT TECHNOLOGIES INTERNATIONAL	256
203.115.68.0/24	AS133661	Netplus Broadband Services Private Limited	256

Hosted domains

There are 31 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.115.208.215	pbebank.com	14
203.115.208.145	publicinvestbank.com	2
203.115.210.11	publicmutual.com.my	2

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

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

IP Address	ASN	Details
203.115.213.212	AS134069 NTT MSC SDN. BHD.	`0.85ms` from Kuala Lumpur, MY
203.115.209.3	AS10204 Arcnet NTT MSC ISP	`1.14ms` from Kuala Lumpur, MY
203.115.211.252	AS10204 Arcnet NTT MSC ISP	`0.95ms` from Kuala Lumpur, MY
203.115.212.83	AS134069 NTT MSC SDN. BHD.	`0.85ms` from Kuala Lumpur, MY
203.115.208.208	AS10204 Arcnet NTT MSC ISP	`3.56ms` from Kuala Lumpur, MY
203.115.215.132	AS134069 NTT MSC SDN. BHD.	`0.86ms` from Kuala Lumpur, MY
203.115.210.42	AS10204 Arcnet NTT MSC ISP	`3.78ms` from Kuala Lumpur, MY
203.115.214.203	AS134069 NTT MSC SDN. BHD.	`0.90ms` from Kuala Lumpur, MY

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
190.61.62.149	AS52468 UFINET PANAMA S.A.	`0.27ms` from Bogotá, CO
40.176.46.5	AS16509 Amazon.com, Inc.	`1.75ms` from Calgary, CA
221.10.174.117	AS4837 CHINA UNICOM China169 Backbone	`9.90ms` from Chengdu, CN
73.50.4.165	AS7922 Comcast Cable Communications, LLC	`4.63ms` from Chicago, US
116.54.229.133	AS4134 CHINANET-BACKBONE	`13.90ms` from Guiyang, CN
20.247.11.229	AS8075 Microsoft Corporation	`0.75ms` from Hong Kong, HK
76.183.208.5	AS11427 Charter Communications Inc	`9.85ms` from Houston, US
188.37.130.37	AS12353 Vodafone Portugal	`2.17ms` from Lisbon, PT
173.222.224.53	AS16625 Akamai Technologies, Inc.	`0.67ms` from Los Angeles, US
213.86.240.213	AS8220 COLT Technology Services Group Limited	`0.29ms` from Madrid, ES
34.111.253.149	AS396982 Google LLC	`0.07ms` from Melbourne, AU
52.119.81.5	AS18616 Natural Wireless, LLC	`0.80ms` from New York City, US
44.194.12.197	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
43.163.47.69	AS132203 Tencent Building, Kejizhongyi Avenue	`0.66ms` from Singapore, SG
57.181.83.181	AS16509 Amazon.com, Inc.	`0.18ms` from Tokyo, JP
77.65.36.69	AS13110 INEA sp. z o.o.	`4.22ms` from Warsaw, PL
20.215.157.5	AS8075 Microsoft Corporation	`0.69ms` from Warsaw, PL
219.145.241.37	AS4134 CHINANET-BACKBONE	`1.86ms` from Xi'an, CN
221.193.45.53	AS4837 CHINA UNICOM China169 Backbone	`6.82ms` from Beijing, CN
188.109.213.197	AS3209 Vodafone GmbH	`15.66ms` from Duesseldorf, DE
196.235.232.69	AS37492 Orange Tunisie	`19.20ms` from Marseille, FR
162.158.4.53	AS13335 Cloudflare, Inc.	`0.32ms` from Osaka, JP
118.18.170.101	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.23ms` from Osaka, JP
91.171.83.197	AS12322 Free SAS	`15.76ms` from Paris, FR
86.245.147.229	AS3215 Orange S.A.	`1.93ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f4 203.115.211.252

traceroute to 203.115.211.252 (203.115.211.252): 64 hops max, 52 byte packets

4 [] 218.100.44.33 1.213 ms

5 [AS10204] 203.115.211.252 0.999 ms

Measurement taken from

IPinfo ProbeNet in Kuala Lumpur, MY

On January 19th 2026

What are IP address ranges?

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