211.76.64.0/20

AS24164  ·  UNION BROADBAND NETWORK

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Summary

Country Taiwan
Domain e-lan.net.tw
ASN AS24164
Registry APNIC
ID UBBNET-NET

WHOIS Details

inetnum:        211.76.64.0 - 211.76.79.255
netname:        UBBNET-NET
descr:          UNION BROADBAND NETWORK
descr:          13F, No. 27, Sec. 1st, An-He Rd.,
descr:          Da-an District, Taipei 106, Taiwan, R.O.C.
descr:          Taipei Taiwan 106
country:        TW
admin-c:        HT60-AP
tech-c:         HL344-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-UBBNET-TW
last-modified:  2025-11-07T02:33:25Z
source:         APNIC

irt:            IRT-UBBNET-TW
address:        TFN MEDIA CO., LTD.
address:        11F., No.98, Zhouzi St., Neihu Dist., Taipei City 114, Taiwan (R.O.C.)
address:        Taipei
phone:          +886-2-6636-8887
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TR600-AP
tech-c:         TR600-AP
remarks:        (oid:UBBNET)
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-11-06T07:53:53Z
source:         APNIC
auth:           # Filtered

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

person:         Hongbin Lee
address:        UNION CABLE CATV CO.,LTD.
address:        NO.28-23, HSIAO SER LANE, TUNG KANG RD.
address:        I-LAN I-LAN 260
country:        TW
phone:          +886-3-938-7999 ext. 192
fax-no:         +886-3-937-3357
e-mail:         [email protected]
nic-hdl:        HL344-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:30:24Z
source:         APNIC

person:         Han-lin Tai
address:        UNION CABLE CATV CO.,LTD.
address:        NO.28-23, HSIAO SER LANE, TUNG KANG RD.
address:        I-LAN I-LAN 260
country:        TW
phone:          +886-3-938-7999 ext. 190
fax-no:         +886-3-937-3357
e-mail:         [email protected]
nic-hdl:        HT60-AP
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:30:24Z
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 211.76.64.0/20

Range ASN Company Num of IPs
211.76.64.0/21 AS24164 TFN MEDIA CO., LTD. 2,048

Nearby Ranges

BGP prefixes that overlap with 211.76.0.0/16

Range ASN Company Num of IPs
211.76.0.0/19 AS7478 Mackay Telecommunications Inc. 8,192
211.76.32.0/19 AS24163 UNION CABLE TV CO.,LTD. 8,192
211.76.32.0/19 AS24164 UNION CABLE TV CO.,LTD. 8,192
211.76.160.0/20 AS18181 135, Keyan Road, Zhunan Town, 4,096
211.76.240.0/20 AS18185 National Chiao Tung University 4,096
211.76.96.0/20 AS24154 Eastern Broadband Telecom Co., Ltd 4,096
211.76.112.0/20 AS38841 kbro CO. Ltd. 4,096
211.76.128.0/20 AS9216 Symphox Information Co.,Ltd. 4,096
211.76.128.0/20 AS56179 Symphox Information Co.,Ltd. 4,096
211.76.96.0/20 AS17709 Eastern Broadband Telecom Co., Ltd 4,096
211.76.80.0/20 AS9676 Hualien CATV Corporation 4,096
211.76.64.0/21 AS24164 TFN MEDIA CO., LTD. 2,048
211.76.56.0/22 AS24164 TFN MEDIA CO., LTD. 1,024
211.76.176.0/23 AS131642 Pittqiao Network Information Co.,Ltd. 512
211.76.190.0/23 AS131666 Haosing Technology Co., Ltd. 512
211.76.180.0/23 AS18041 Taiwan Digital Streaming Co. 512
211.76.186.0/23 AS38042 Sky Digital Co., Ltd. 512
211.76.117.0/24 AS38841 kbro CO. Ltd. 256
211.76.118.0/24 AS38841 kbro CO. Ltd. 256
211.76.119.0/24 AS38841 kbro CO. Ltd. 256
211.76.120.0/24 AS38841 kbro CO. Ltd. 256
211.76.125.0/24 AS38841 kbro CO. Ltd. 256
211.76.126.0/24 AS38841 kbro CO. Ltd. 256
211.76.127.0/24 AS38841 kbro CO. Ltd. 256
211.76.116.0/24 AS38841 kbro CO. Ltd. 256
211.76.115.0/24 AS38841 kbro CO. Ltd. 256
211.76.114.0/24 AS38841 kbro CO. Ltd. 256
211.76.112.0/24 AS38841 kbro CO. Ltd. 256

Hosted domains

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

IP Address Domain Domains on this IP

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

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

IP Address ASN Details
211.76.75.148 AS24163 UNION BROADBAND NETWORK 8.48ms from Taipei, TW
211.76.72.1 AS24163 UNION BROADBAND NETWORK 1.96ms from Taipei, TW
211.76.76.3 AS24163 UNION BROADBAND NETWORK 2.54ms from Taipei, TW
211.76.73.129 AS24163 UNION BROADBAND NETWORK 7.05ms from Taipei, TW
211.76.77.1 AS24164 UNION BROADBAND NETWORK 1.31ms from Taipei, TW
211.76.79.1 AS24164 UNION BROADBAND NETWORK 1.10ms from Taipei, TW
211.76.74.17 AS24163 UNION BROADBAND NETWORK 8.39ms 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
38.179.17.212 AS15081 Omni Fiber 4.34ms from Columbus, US
3.135.119.244 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
109.78.239.180 AS15502 Vodafone Ireland Limited 3.69ms from Dublin, IE
108.157.4.212 AS16509 Amazon.com, Inc. 0.29ms from Duesseldorf, DE
213.150.9.4 AS198949 Radware Ltd 12.50ms from Frankfurt am Main, DE
123.23.253.52 AS45899 VNPT Corp 2.21ms from Ho Chi Minh City, VN
46.201.215.4 AS6849 JSC "Ukrtelecom" 8.59ms from Kyiv, UA
199.3.184.20 AS174 Cogent Communications, LLC 1.72ms from Lincoln, US
193.23.116.4 AS31632 OAG Aviation WorldWide Limited 0.91ms from London, GB
173.67.40.196 AS701 Verizon Business 3.24ms from Philadelphia, US
65.93.100.228 AS577 Bell Canada 6.08ms from Toronto, CA
181.236.105.244 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 18.84ms from Bogotá, CO
73.3.63.212 AS7922 Comcast Cable Communications, LLC 10.95ms from Chicago, US
47.187.138.4 AS5650 Frontier Communications of America, Inc. 1.80ms from Dallas, US
90.242.197.132 AS5378 Vodafone Limited 8.23ms from Edinburgh, GB
62.81.171.132 AS6739 VODAFONE ONO, S.A. 8.92ms from Madrid, ES
93.153.6.84 AS13036 T-Mobile Czech Republic a.s. 3.77ms from Prague, CZ
78.93.125.20 AS25233 ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTD 1.54ms from Riyadh, SA
143.110.229.244 AS14061 DigitalOcean, LLC 0.31ms from Santa Clara, US
114.31.60.116 AS38690 HyosungITX 0.97ms from Seoul, KR
120.50.66.100 AS9762 kt HCN Co.,Ltd. 0.95ms from Seoul, KR
223.8.63.132 AS4134 CHINANET-BACKBONE 3.70ms from Taiyuan, CN
197.14.197.228 AS2609 Tunisia BackBone AS 2.19ms from Tunis, TN
77.116.163.180 AS25255 ==> TELE2 AUSTRIA <== 9.52ms from Vienna, AT
75.243.90.228 AS6167 Verizon Business 8.85ms from Atlanta, 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 211.76.77.1
traceroute to 211.76.77.1 (211.76.77.1): 64 hops max, 52 byte packets
3 [AS21859] 23.248.177.214 156.335 ms
5 [AS9924] 60.199.21.2 0.748 ms
7 [AS9924] 61.31.51.86 1.695 ms
8 *
9 *
10 *
11 *
12 [AS24164] 211.76.77.1 1.393 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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