27.51.0.0/16

AS9674 · Far EastTone Telecommunication Co., Ltd.

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Summary

Country	Taiwan
Domain	fareastone.com.tw
ASN	AS9674
Registry	APNIC
ID	FETNET-NET

WHOIS Details

inetnum:        27.51.0.0 - 27.51.255.255
netname:        FETNET-NET
descr:          Far EasTone Telecommunication Co., Ltd.
descr:          334 Sze Chuan Road, Sec. 1
descr:          Panchiao , Taipei Hsien Taiwan 220
country:        TW
admin-c:        TT151-AP
tech-c:         RH6-AP
abuse-c:        AT939-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-TW-TWNIC
mnt-lower:      MAINT-TW-TWNIC
mnt-routes:     MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:16Z
source:         APNIC

irt:            IRT-TWNIC-AP
address:        3F., No. 123, Sec. 4, Bade Rd., Songshan Dist., Taipei 105, Taiwan
e-mail:         hostmaster@twnic.tw
abuse-mailbox:  hostmaster@twnic.tw
admin-c:        TWA2-AP
tech-c:         TWA2-AP
auth:           # Filtered
remarks:        Please note that TWNIC is not an ISP and is not empowered
remarks:        to investigate complaints of network abuse.
remarks:        hostmaster@twnic.tw was validated on 2025-05-23
mnt-by:         MAINT-TW-TWNIC
last-modified:  2025-05-23T00:01:36Z
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:         Ryan Hung
nic-hdl:        RH6-AP
e-mail:         rhung@fareastone.com.tw
address:        334 Sze Chuan Road, Sec. 1
address:        Panchiao , Taipei Hsien, 220, R.O.C
phone:          +886-2-2950-5330
fax-no:         +886-2-2950-5859
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:40:36Z
source:         APNIC

person:         Tony Tsai
nic-hdl:        TT151-AP
e-mail:         cchtsai@fareastone.com.tw
address:        334 Sze Chuan Road, Sec. 1
address:        Panchiao , Taipei Hsien, 220, R.O.C
phone:          +886-2-2950-7559
fax-no:         +886-2-2950-5859
country:        TW
mnt-by:         MAINT-TW-TWNIC
last-modified:  2008-09-04T07:41:50Z
source:         APNIC

inetnum:        27.51.0.0 - 27.51.255.255
netname:        FEG-MPLS-NETWORK-NET
descr:          Far EasTone Telecommunication Co., Ltd.
descr:          10F., No. 68, Yuandong Rd., Banqiao Dist., New Taipei City
descr:          Panchiao , Taipei Hsien Taiwan
country:        TW
admin-c:        RH74-TW
tech-c:         KC20-TW
mnt-by:         MAINT-TW-TWNIC
changed:        ajauw@fareastone.com.tw 20110125
status:         ASSIGNED NON-PORTABLE
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

person:         Jeff Ho
address:        Far EasTone Telecommunications Co., Ltd.
address:        334, Sze Chuan Road, Sec. 1
address:        Panchiao, Taipei County Taiwan
country:        TW
phone:          +886-2-2950-7572
fax-no:         +886-2-2950-5859
e-mail:         jfho@fareastone.com.tw
nic-hdl:        KC20-TW
changed:        hostmaster@twnic.net 20041126
remarks:        This information has been partially mirrored by APNIC from
remarks:        TWNIC. To obtain more specific information, please use the
remarks:        TWNIC whois server at whois.twnic.net.
source:         TWNIC

Nearby Ranges

BGP prefixes that overlap with 27.0.0.0/8

Range	ASN	Company	Num of IPs
27.192.0.0/11	AS4837	China Unicom Shandong province network	2,097,152
27.16.0.0/12	AS150145	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS4134	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS137266	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS148981	CHINANET Hubei province network	1,048,576
27.16.0.0/12	AS58563	CHINANET Hubei province network	1,048,576
27.64.0.0/12	AS7552	Viettel Group	1,048,576
27.16.0.0/12	AS136192	CHINANET Hubei province network	1,048,576
27.64.0.0/12	AS38731	Viettel Group	1,048,576
27.160.0.0/12	AS9644	SK Telecom	1,048,576
27.184.0.0/13	AS23662	CHINANET hebei province network	524,288
27.40.0.0/13	AS17816	China Unicom Guangdong province network	524,288
27.184.0.0/13	AS4809	CHINANET hebei province network	524,288
27.136.0.0/13	AS9824	JCOM Co., Ltd.	524,288
27.176.0.0/13	AS9644	SK Telecom	524,288
27.240.0.0/13	AS9674	Far EasTone Telecommunication Co., Ltd.	524,288
27.184.0.0/13	AS134760	CHINANET hebei province network	524,288
27.40.0.0/13	AS17623	China Unicom Guangdong province network	524,288
27.152.0.0/13	AS4134	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.8.0.0/13	AS4837	China Unicom Chongqing Province Network	524,288
27.152.0.0/13	AS133775	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.152.0.0/13	AS133774	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.40.0.0/13	AS136959	China Unicom Guangdong province network	524,288
27.40.0.0/13	AS134543	China Unicom Guangdong province network	524,288
27.152.0.0/13	AS133776	CHINANET FUJIAN PROVINCE NETWORK	524,288
27.184.0.0/13	AS4134	CHINANET hebei province network	524,288
27.148.0.0/14	AS133774	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.148.0.0/14	AS4134	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.148.0.0/14	AS133776	CHINANET FUJIAN PROVINCE NETWORK	262,144
27.36.0.0/14	AS17623	China Unicom Guangdong province network	262,144
27.224.0.0/14	AS4134	CHINANET Gansu province network	262,144
27.36.0.0/14	AS17816	China Unicom Guangdong province network	262,144
27.32.0.0/15	AS7545	TPG Internet Pty Ltd.	131,072
27.128.0.0/15	AS58539	CHINANET hebei province network	131,072
27.2.0.0/15	AS45543	SaiGon Tourist Cable Television	131,072
27.128.0.0/15	AS141771	CHINANET hebei province network	131,072
27.128.0.0/15	AS4134	CHINANET hebei province network	131,072
27.105.0.0/16	AS18182	So-net Entertainment Taiwan Limited	65,536
27.49.0.0/16	AS17639	CONVERGE INFORMATION AND COMMUNICATIONS TECHNOLOGY SOLUTIONS, INC	65,536
27.55.0.0/16	AS7470	True Move Company Limited	65,536
27.38.0.0/16	AS17623	China Unicom Shenzhen city network	65,536
27.107.0.0/16	AS134540	Tata Teleservices Limited -GSM Division	65,536
27.55.0.0/16	AS132061	True Move Company Limited	65,536
27.145.0.0/16	AS7470	True Internet Corporation Co. Ltd.	65,536
27.144.0.0/16	AS17969	ChongQing Broadcast & TV Broadband IP MAN	65,536
27.102.0.0/16	AS45996	DAOU TECHNOLOGY	65,536
27.107.0.0/16	AS55740	Tata Teleservices Limited -GSM Division	65,536
27.247.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.53.0.0/16	AS9674	Far EasTone Telecommunication Co., Ltd.	65,536
27.107.0.0/16	AS17762	Tata Teleservices Limited -GSM Division	65,536

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

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

IP Address	ASN	Details
27.51.179.59	AS9674 Far EastTone Telecommunication Co., Ltd.	`19.16ms` from Taipei, TW
27.51.177.226	AS9674 Far EastTone Telecommunication Co., Ltd.	`15.28ms` from Taipei, TW
27.51.176.1	AS9674 Far EastTone Telecommunication Co., Ltd.	`0.95ms` from Taipei, TW
27.51.178.145	AS9674 Far EastTone Telecommunication Co., Ltd.	`18.38ms` 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
54.190.61.64	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
20.81.134.144	AS8075 Microsoft Corporation	`0.76ms` from Boydton, US
81.241.228.144	AS5432 Proximus NV	`2.53ms` from Brussels, BE
24.78.203.224	AS6327 Shaw Communications	`18.48ms` from Chicago, US
23.86.20.0	AS19157 Charter Communications LLC	`3.20ms` from Dallas, US
76.132.31.80	AS7922 Comcast Cable Communications, LLC	`4.90ms` from Fremont, US
91.2.115.16	AS3320 Deutsche Telekom AG	`2.21ms` from Hamburg, DE
98.198.249.144	AS7922 Comcast Cable Communications, LLC	`8.28ms` from Houston, US
77.96.195.176	AS5089 Virgin Media Limited	`6.88ms` from London, GB
151.101.189.48	AS54113 Fastly, Inc.	`0.13ms` from London, GB
172.113.79.240	AS20001 Charter Communications Inc	`6.79ms` from Los Angeles, US
76.176.56.96	AS20001 Charter Communications Inc	`6.85ms` from Los Angeles, US
47.155.234.48	AS5650 Frontier Communications of America, Inc.	`1.98ms` from Los Angeles, US
191.93.211.64	AS27831 Colombia Móvil	`7.84ms` from Medellin, CO
89.251.177.112	AS41606 Logos Technologies S.r.l.	`4.49ms` from Milan, IT
4.232.171.192	AS8075 Microsoft Corporation	`0.56ms` from Milan, IT
36.39.84.0	AS17839 LG HelloVision Corp.	`1.45ms` from Seoul, KR
117.123.164.0	AS17849 SK Broadband Co Ltd	`2.54ms` from Seoul, KR
58.107.180.224	AS4804 Microplex PTY LTD	`4.84ms` from Sydney, AU
219.145.250.160	AS4134 CHINANET-BACKBONE	`3.71ms` from Xi'an, CN
51.144.7.192	AS8075 Microsoft Corporation	`0.18ms` from Amsterdam, NL
216.211.197.0	AS40249 The Government of Saint Kitts and Nevis	`0.19ms` from Basseterre, KN
54.72.230.48	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
171.232.73.208	AS7552 Viettel Group	`0.92ms` from Ho Chi Minh City, VN
108.210.216.0	AS7018 AT&T Enterprises, LLC	`1.41ms` from Houston, 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 -m7 27.51.79.50

traceroute to 27.51.79.50 (27.51.79.50): 7 hops max, 52 byte packets

3 [AS6939] 184.104.177.113 0.726 ms

4 [AS6939] 184.105.65.45 12.963 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Bucharest, RO

On December 14th 2025

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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