203.99.146.0/23

AS150756  ·  Floppy Ltd.

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Summary

Country Taiwan
Domain floppy.tw
ASN AS150756
Registry APNIC
ID FLOPPY

WHOIS Details

inetnum:        203.99.146.0 - 203.99.147.255
netname:        FLOPPY
descr:          Floppy Ltd.
descr:          27F.-7, No.97, Sec. 1, Xintai 5th Rd. Xizhi Dist.,
descr:          New Taipei City 221416 Taiwan (R.O.C.)
country:        TW
admin-c:        LBCP1-AP
tech-c:         LBCP1-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-irt:        IRT-FLOPPY-TW
last-modified:  2023-11-01T03:55:32Z
source:         APNIC

irt:            IRT-FLOPPY-TW
address:        27F.-7, No.97, Sec. 1, Xintai 5th Rd. Xizhi Dist., New Taipei City 221416 Taiwan (R.O.C.)
e-mail:         admin@floppy.tw
abuse-mailbox:  admin@floppy.tw
admin-c:        LBCP1-AP
tech-c:         LBCP1-AP
auth:           # Filtered
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:18:31Z
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

person:         Lai Bun Curtis Pang
address:        27F.-7, No.97, Sec. 1, Xintai 5th Rd. Xizhi Dist., New Taipei City 221416 Taiwan (R.O.C.)
country:        TW
phone:          +886903609203
e-mail:         admin@floppy.tw
nic-hdl:        LBCP1-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-08-28T07:33:36Z
source:         APNIC
remarks:        (hid:LP2310260ATW)

route:          203.99.146.0/23
origin:         AS150756
descr:          Taiwan Network Information Center 3F., No. 123, Sec. 4, Bade Rd., Songshan Dist.
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-04-29T05:36:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.99.0.0/16

Range ASN Company Num of IPs
203.99.160.0/19 AS17557 Pakistan Telecommunication Company Limited 8,192
203.99.48.0/20 AS23674 Nayatel (Pvt) Ltd 4,096
203.99.72.0/21 AS131909 OCC Co., Ltd. 2,048
203.99.224.0/21 AS23836 RELATION Co., Ltd. 2,048
203.99.240.0/21 AS24270 ITOCHU Techno-Solutions Corporation 2,048
203.99.72.0/22 AS131909 OCC Co., Ltd. 1,024
203.99.136.0/22 AS38891 Measat Satellite Systems Sdn. Bhd. 1,024
203.99.156.0/22 AS38800 Digicel Samoa Ltd 1,024
203.99.196.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.204.0/22 AS17903 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.150.0/23 AS152097 Centrefit Communications 512
203.99.130.0/23 AS45287 PT. Varnion Technology Semesta 512
203.99.252.0/23 AS24190 The Stock Exchange of Thailand 512
203.99.13.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.138.0/24 AS38891 M5 Network Services 256
203.99.145.0/24 AS137453 Exabyte ltd 256
203.99.143.0/24 AS45485 5th Floor, Lakeside 2 256
203.99.165.0/24 AS17557 DSLAM Management IP's for 60K project 256
203.99.144.0/24 AS137453 Asia Pacific Network Information Centre 256
203.99.255.0/24 AS17993 Vodafone Samoa Limited 256
203.99.10.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256
203.99.11.0/24 AS23764 Chinatelecom Next Carrying Network backbone 256

Hosted domains

There are 2,311 domain names hosted across 44 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.99.146.70 uniloans.com.tw 302
203.99.146.76 dodesign.tw 300
203.99.146.58 lannerinc.com 224
203.99.146.74 zhong-guan.org 199
203.99.146.47 honda-usedcar.tw 191
203.99.146.78 autostar.com.tw 185
203.99.146.72 richbase.com.tw 177
203.99.146.90 ibed.com.tw 166
203.99.146.66 3cnews.org 159
203.99.146.68 researchmfg.com 155
203.99.146.53 bizhubgroup.co 90
203.99.146.92 corrections-cca.org.tw 41
203.99.146.80 1moremilkt.com 37
203.99.146.59 gr-motel.com 11
203.99.146.69 aysld.org 9
203.99.146.155 m2r-helmet.com 8
203.99.146.95 psguard.com.tw 5
203.99.146.15 gold2tw.com 5
203.99.146.50 hiapshing.com.hk 5
203.99.146.12 dpcgroup.com.au 4

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

Pingable IPs

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

IP Address ASN Details
203.99.146.81 AS150756 Floppy Ltd. 0.83ms from Taipei, TW
203.99.147.253 AS150756 Floppy Ltd. 0.84ms from Taipei, TW

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
186.39.125.231 AS22927 Telefonica de Argentina 2.26ms from Buenos Aires, AR
208.189.207.87 AS7018 AT&T Enterprises, LLC 0.92ms from Dallas, US
202.141.164.119 AS4134 CHINANET-BACKBONE 7.35ms from Huai'an, CN
68.122.16.135 AS7018 AT&T Enterprises, LLC 1.90ms from Los Angeles, US
115.186.198.87 AS38195 Superloop 1.06ms from Melbourne, AU
79.61.49.7 AS3269 Telecom Italia S.p.A. 8.69ms from Milan, IT
24.0.145.7 AS7922 Comcast Cable Communications, LLC 6.39ms from Morris Plains, US
176.50.169.231 AS12389 PJSC Rostelecom 5.07ms from Novosibirsk, RU
38.191.73.39 AS265867 Trans Ocean Network 0.67ms from Panama, PA
79.45.4.103 AS3269 Telecom Italia S.p.A. 16.67ms from Rome, IT
85.33.16.167 AS3269 Telecom Italia S.p.A. 4.10ms from Rome, IT
3.83.74.231 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
174.179.171.7 AS7922 Comcast Cable Communications, LLC 9.55ms from Ashburn, US
4.157.48.7 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
152.110.95.199 AS20011 Dimension Data 1.59ms from Cape Town, ZA
107.137.116.71 AS7018 AT&T Enterprises, LLC 6.32ms from Chicago, US
192.63.101.215 AS11427 Charter Communications Inc 3.55ms from Dallas, US
14.99.239.39 AS45820 Tata Teleservices ISP AS 1.30ms from Delhi, IN
176.25.7.103 AS5607 Sky UK Limited 7.36ms from London, GB
185.154.10.247 AS200845 AVATEL TELECOM, SA 16.25ms from Madrid, ES
92.112.220.87 AS9009 M247 Europe SRL 0.09ms from Madrid, ES
79.20.232.135 AS3269 Telecom Italia S.p.A. 7.89ms from Milan, IT
216.81.168.231 AS11320 LightEdge Solutions 4.52ms from Monticello, US
5.104.33.39 AS59815 Kompeatelecom Ltd. 17.01ms from Moscow, RU
69.181.157.199 AS7922 Comcast Cable Communications, LLC 5.84ms from San Jose, US

Traceroute

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

$
traceroute -a -n -q1 -f3 203.99.146.252
traceroute to 203.99.146.252 (203.99.146.252): 64 hops max, 52 byte packets
3 [] 203.163.222.82 1.447 ms
Measurement taken from IPinfo ProbeNet in Taipei, TW
On

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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