61.56.128.0/21

AS18182 · Sony Network Taiwan Limited

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Summary

Country	Taiwan
Domain	sonet-tw.net.tw
ASN	AS18182
Parent Range	61.56.128.0/20
Registry	APNIC
ID	SONET-NET

WHOIS Details

inetnum:        61.56.128.0 - 61.56.143.255
netname:        SONET-NET
descr:          Sony Network Taiwan Limited
descr:          2Fl., Building E, No. 19-13, San Chung Road
descr:          Taipei Taiwan 115
country:        TW
admin-c:        SNA39-AP
tech-c:         SNA39-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-SONET-TW
last-modified:  2025-11-07T02:39:09Z
source:         APNIC

irt:            IRT-SONET-TW
address:        So-net Entertainment Taiwan Limited
address:        2Fl., Building E, No. 19-13, San Chung Road
address:        Taipei Taiwan 115
e-mail:         it_network_team@sonet-tw.net.tw
abuse-mailbox:  it_network_team@sonet-tw.net.tw
admin-c:        SNA39-AP
tech-c:         SNA39-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:48:40Z
source:         APNIC

role:           ABUSE TWNICAP
country:        ZZ
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
phone:          +000000000
e-mail:         hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
nic-hdl:        AT939-AP
remarks:        Generated from irt object IRT-TWNIC-AP
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
abuse-mailbox:  hostmaster@twnic.tw
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-23T00:02:10Z
source:         APNIC

role:           sonet Network Administrator
address:        2Fl., Building E, No. 19-13, San Chung Road
address:        Taipei, Taiwan, 115, R.O.C
country:        TW
phone:          +886-2-2655-3551
fax-no:         +886-2-2655-2051
e-mail:         it_network_team@sonet-tw.net.tw
admin-c:        IN66-AP
tech-c:         IN66-AP
nic-hdl:        SNA39-AP
remarks:        The role object should be used when making
remarks:        changes to admin-c or tech-c handle.
notify:         hostmaster@twnic.net.tw
mnt-by:         MAINT-TW-TWNIC
last-modified:  2012-10-24T07:22:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 61.56.128.0/21

Range	ASN	Company	Num of IPs
61.56.128.0/20	AS18182	Sony Network Taiwan Limited	4,096

Nearby Ranges

BGP prefixes that overlap with 61.56.0.0/16

Range	ASN	Company	Num of IPs
61.56.224.0/19	AS9919	New Century InfoComm Tech. Co., Ltd.	8,192
61.56.192.0/19	AS9919	New Century InfoComm Tech. Co., Ltd.	8,192
61.56.160.0/19	AS24164	UNION CABLE TV CO.,LTD.	8,192
61.56.16.0/20	AS18411	EDT Network Services Limited Co,Ltd.	4,096
61.56.144.0/20	AS18182	Sony Network Taiwan Limited	4,096
61.56.128.0/20	AS18182	Sony Network Taiwan Limited	4,096
61.56.0.0/20	AS18183	No. 143, Yanping S. Rd., Zhongzheng Dist.	4,096
61.56.80.0/20	AS9244	Diyixian.com(TW)Ltd.	4,096
61.56.64.0/20	AS9244	Diyixian.com(TW)Ltd.	4,096
61.56.172.0/22	AS24163	11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)	1,024
61.56.160.0/22	AS24163	11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)	1,024
61.56.203.0/24	AS9919	9F,No.468,Rueiguang Rd.,	256
61.56.84.0/24	AS9244	21F, 333, Tun Hwa S. Sd. Sec. 2, Taipei, Taiwan, 10669 ROC	256
61.56.220.0/24	AS9919	1Fl., No. 206, Wenchiang Rd., Tzuoying Chiu, Kaohsiung	256
61.56.67.0/24	AS9244	21F, 333, Tun Hwa S. Sd. Sec. 2, Taipei, Taiwan, 10669 ROC	256
61.56.221.0/24	AS9919	9F,No.468,Rueiguang Rd.,	256
61.56.223.0/24	AS9919	9F,No.468,Rueiguang Rd.,	256
61.56.222.0/24	AS9919	9F,No.468,Rueiguang Rd.,	256
61.56.209.0/24	AS9919	9F,No.468,Rueiguang Rd.,	256
61.56.249.0/24	AS4780	9F,No.468,Rueiguang Rd.,	256
61.56.200.0/24	AS4780	10thFl.,136SungChiangRd.,	256
61.56.245.0/24	AS4780	9F,No.468,Rueiguang Rd.,	256
61.56.243.0/24	AS4780	9F,No.468,Rueiguang Rd.,	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

Read more

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
72.56.91.117	AS210976 Timeweb, LLP	`0.55ms` from Amsterdam, NL
162.151.109.149	AS7922 Comcast Cable Communications, LLC	`0.85ms` from Atlanta, US
45.93.130.133	AS48955 Internet Resources Management SRL	`0.45ms` from Bucharest, RO
102.67.140.197	AS328170 DataKeepers (Pty) Ltd	`0.99ms` from Cape Town, ZA
85.12.207.197	AS28890 INSYS ISP	`3.90ms` from Chelyabinsk, RU
80.66.79.101	AS60602 Inovare-Prim SRL	`0.28ms` from Chisinau, MD
120.87.99.85	AS17816 China Unicom IP network China169 Guangdong province	`3.21ms` from Guangzhou, CN
119.70.104.133	AS17858 LG POWERCOMM	`1.89ms` from Incheon, KR
112.157.100.37	AS17858 LG POWERCOMM	`1.81ms` from Incheon, KR
211.207.173.165	AS9318 SK Broadband Co Ltd	`1.76ms` from Incheon, KR
35.230.145.21	AS396982 Google LLC	`0.11ms` from London, GB
197.216.61.37	AS11259 Angola Telecom	`0.75ms` from Luanda, AO
88.51.100.37	AS3269 Telecom Italia S.p.A.	`4.05ms` from Milan, IT
4.211.179.197	AS8075 Microsoft Corporation	`0.30ms` from Paris, FR
62.77.114.133	AS13036 T-Mobile Czech Republic a.s.	`0.61ms` from Prague, CZ
46.227.212.101	AS12714 PJSC MegaFon	`5.23ms` from Saint Petersburg, RU
190.5.94.197	AS27696 LIBERTY NETWORKS HONDURAS, SOCIEDAD DE RESPONSABILIDAD LIMITADA	`1.01ms` from San Pedro Sula, HN
211.160.252.133	AS9814 Beijing FibrLINK Networks Co.,Ltd.	`6.75ms` from Tianjin, CN
35.75.137.149	AS16509 Amazon.com, Inc.	`0.28ms` from Tokyo, JP
98.241.123.149	AS7922 Comcast Cable Communications, LLC	`1.16ms` from Atlanta, US
39.32.17.53	AS17557 Pakistan Telecommunication Company Limited	`11.29ms` from Islamabad, PK
162.201.83.5	AS7018 AT&T Enterprises, LLC	`9.08ms` from Kansas City, US
111.238.17.85	AS2516 KDDI CORPORATION	`1.61ms` from Osaka, JP
111.101.128.101	AS2516 KDDI CORPORATION	`1.50ms` from Osaka, JP
145.82.49.165	AS25019 Saudi Telecom Company JSC	`7.47ms` from Riyadh, SA

Traceroute

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

traceroute -a -n -q1 -f3 -m10 61.56.133.14

traceroute to 61.56.133.14 (61.56.133.14): 10 hops max, 52 byte packets

3 [] 206.72.210.108 11.461 ms

4 [AS9505] 203.78.181.201 148.663 ms

5 [AS9505] 203.78.181.222 149.306 ms

6 [AS9505] 175.41.63.86 153.725 ms

7 [AS18182] 61.64.126.210 149.878 ms

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Measurement taken from

IPinfo ProbeNet in San Jose, US

On April 13th 2026

What are IP address ranges?

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