210.211.21.0/24

AS56239 · PT Graha Anugrah Sejahtera

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Summary

Country	Indonesia
Domain	gastra.net
ASN	AS56239
Parent Range	210.211.16.0/21
Registry	APNIC
ID	CABANG_MANADO

WHOIS Details

inetnum:        210.211.21.0 - 210.211.21.254
netname:        Cabang_Manado
descr:          PT Graha Anugrah Sejahtera
descr:          Internet Service Provider
descr:          Jl. Gading Bukit Indah Blok G.23
descr:          Kelapa Gading Jakarta Utara 14240
country:        ID
admin-c:        IT99-AP
tech-c:         IT99-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-ID-GASTRANET
mnt-irt:        IRT-GASTRANET-ID
last-modified:  2020-10-08T12:40:58Z
source:         APNIC

irt:            IRT-GASTRANET-ID
address:        PT Graha Anugrah Sejahtera
address:        Jl. Gading Bukit Indah Blok G.23
address:        Kelapa Gading Jakarta Utara 14240
e-mail:         abuse@gastra.net
abuse-mailbox:  abuse@gastra.net
admin-c:        IT99-AP
tech-c:         IT99-AP
auth:           # Filtered
mnt-by:         MAINT-ID-GASTRANET
last-modified:  2026-03-09T15:38:30Z
source:         APNIC

person:         Indra Tjahjono
address:        Jl. Gading Bukit Indah Blok G.23
address:        Kelapa Gading Jakarta Utara 14240
country:        ID
phone:          +62-21-4517555
fax-no:         +62-21-4513809
e-mail:         indra@gastra.net
nic-hdl:        IT99-AP
mnt-by:         MAINT-ID-GASTRANET
last-modified:  2011-05-20T03:59:57Z
source:         APNIC

inetnum:        210.211.16.0 - 210.211.23.255
netname:        GASTRANET-ID
descr:          PT Graha Anugrah Sejahtera
descr:          Internet Service Provider
descr:          Jl. Gading Bukit Indah Blok G.23
descr:          Kelapa Gading Jakarta Utara 14240
country:        ID
admin-c:        IT99-AP
tech-c:         IT99-AP
status:         ALLOCATED PORTABLE
remarks:        Send Spam & Abuse report to: abuse@gastra.net
mnt-by:         MNT-APJII-ID
mnt-lower:      MAINT-ID-GASTRANET
mnt-routes:     MAINT-ID-GASTRANET
mnt-irt:        IRT-GASTRANET-ID
last-modified:  2011-05-20T03:56:15Z
source:         IDNIC

irt:            IRT-GASTRANET-ID
address:        PT Graha Anugrah Sejahtera
address:        Jl. Gading Bukit Indah Blok G.23
address:        Kelapa Gading Jakarta Utara 14240
e-mail:         abuse@gastra.net
abuse-mailbox:  abuse@gastra.net
admin-c:        IT99-AP
tech-c:         IT99-AP
auth:           # Filtered
mnt-by:         MAINT-ID-GASTRANET
last-modified:  2011-05-20T03:53:31Z
source:         IDNIC

person:         Indra Tjahjono
address:        The Kensington Office Tower 2nd Fl
address:        Jl. Boulevard Raya No.1, Kelapa Gading Timur, Kelapa Gading, Jakarta Utara, DKI Jakarta
country:        ID
phone:          +62-212245-2000
e-mail:         indra@gastra.net.id
nic-hdl:        IT99-AP
mnt-by:         MAINT-ID-GASTRANET
last-modified:  2025-10-03T02:52:48Z
source:         IDNIC

Overlapping Ranges

BGP prefixes that contain 210.211.21.0/24

Range	ASN	Company	Num of IPs
210.211.16.0/21	AS56239	PT Graha Anugrah Sejahtera	2,048

Nearby Ranges

BGP prefixes that overlap with 210.211.0.0/16

Range	ASN	Company	Num of IPs
210.211.64.0/19	AS9318	SK Co.,	8,192
210.211.64.0/19	AS10049	SK Co.,	8,192
210.211.0.0/20	AS4766	Korea Telecom	4,096
210.211.0.0/20	AS45400	Korea Telecom	4,096
210.211.16.0/21	AS56239	PT Graha Anugrah Sejahtera	2,048
210.211.48.0/21	AS7687	TOYOTA SYSTEMS CORPORATION	2,048
210.211.30.0/23	AS133953	WELL-POWER Tech Corp	512

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

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

IP Address	ASN	Details
210.211.21.55	AS56239 PT Graha Anugrah Sejahtera	`0.34ms` from Jakarta, ID

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
172.174.251.184	AS8075 Microsoft Corporation	`0.49ms` from Ashburn, US
114.113.158.216	AS4847 China Networks Inter-Exchange	`2.12ms` from Beijing, CN
197.147.91.216	AS36884 Wana Corporate	`6.35ms` from Casablanca, MA
87.149.180.120	AS3320 Deutsche Telekom AG	`3.43ms` from Duesseldorf, DE
113.108.217.8	AS4134 CHINANET-BACKBONE	`1.89ms` from Guangzhou, CN
23.195.208.120	AS16625 Akamai Technologies, Inc.	`0.13ms` from Houston, US
99.45.59.248	AS7018 AT&T Enterprises, LLC	`2.32ms` from Los Angeles, US
216.221.104.120	AS14543 SRT Communications, Inc.	`16.69ms` from Minneapolis, US
47.165.180.184	AS5650 Frontier Communications of America, Inc.	`5.52ms` from Secaucus, US
60.20.20.56	AS4837 CHINA UNICOM China169 Backbone	`8.39ms` from Tieling, CN
52.192.119.248	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
46.77.119.184	AS8374 Polkomtel Sp. z o.o.	`12.54ms` from Warsaw, PL
50.56.70.120	AS19994 Rackspace Hosting	`1.24ms` from Chicago, US
24.128.66.168	AS7922 Comcast Cable Communications, LLC	`2.20ms` from Denver, US
81.147.158.120	AS2856 British Telecommunications PLC	`3.56ms` from Erith, GB
121.41.34.40	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.75ms` from Hangzhou, CN
35.241.86.104	AS396982 Google LLC	`0.15ms` from Hong Kong, HK
20.250.236.120	AS8075 Microsoft Corporation	`0.17ms` from Kloten, CH
78.109.166.88	AS61323 ANS ACADEMY LIMITED	`0.42ms` from Manchester, GB
187.122.15.232	AS28573 Claro NXT Telecomunicacoes Ltda	`5.36ms` from Osasco, BR
86.87.143.40	AS1136 KPN B.V.	`2.85ms` from Amsterdam, NL
134.202.131.104	AS5650 Frontier Communications of America, Inc.	`0.25ms` from Ashburn, US
82.157.31.56	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` from Beijing, CN
196.115.69.216	AS36925 MEDITELECOM	`3.54ms` from Casablanca, MA
3.149.87.72	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -f5 210.211.21.234

traceroute to 210.211.21.234 (210.211.21.234): 64 hops max, 52 byte packets

5 [AS9340] 202.159.50.27 0.601 ms

6 *

7 *

8 *

9 *

10 [AS56239] 210.211.21.234 0.361 ms

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On March 29th 2026

What are IP address ranges?

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