27.0.31.0/24

AS55900 · GLBB Japan KK

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Summary

Country	Japan
Domain	glbb.ne.jp
ASN	AS55900
Parent Range	27.0.16.0/20
Registry	JPNIC
ID	GLBB-NET

WHOIS Details

inetnum:        27.0.16.0 - 27.0.31.255
netname:        GLBBADM
descr:          GLBB Japan KK
descr:          225-1, Nakagami district, Chatan, Hamagawa, Okinawa 904-0112, Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints: abuse@glbb.ne.jp
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2011-12-20T05:48:02Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        27.0.16.0 - 27.0.31.255
netname:        GLBBADM-CIDR-BLK-JP
descr:          GLBB Japan KK
remarks:        Email address for spam or abuse complaints : ipkanri@glbb.ne.jp
country:        JP
admin-c:        GJ194JP
tech-c:         GJ194JP
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
last-modified:  2016-05-23T22:59:07Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 27.0.31.0/24

Range	ASN	Company	Num of IPs
27.0.16.0/20	AS55900	GLBB JAPAN K.K.	4,096

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

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

IP Address	ASN	Details
27.0.31.128	AS55900 GLBB Japan KK	`0.41ms` from Osaka, JP

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
69.14.185.24	AS12083 WideOpenWest Finance LLC	`11.09ms` from Chicago, US
142.161.26.168	AS7122 Bell Canada	`16.62ms` from Chicago, US
59.56.183.184	AS4134 CHINANET-BACKBONE	`2.13ms` from Fuzhou, CN
37.36.220.184	AS42961 Mobile Telecommunications Company	`7.58ms` from Kuwait City, KW
86.23.253.120	AS5089 Virgin Media Limited	`6.20ms` from London, GB
34.111.167.200	AS396982 Google LLC	`0.08ms` from Melbourne, AU
176.56.49.216	AS44300 LLC "IPLS"	`1.61ms` from Moscow, RU
110.72.40.200	AS4837 CHINA UNICOM China169 Backbone	`7.29ms` from Nanning, CN
60.99.202.56	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
177.71.166.8	AS16509 Amazon.com, Inc.	`0.13ms` from Osasco, BR
3.38.198.88	AS16509 Amazon.com, Inc.	`2.30ms` from Seoul, KR
213.89.51.24	AS1257 Tele2 Sverige AB	`7.33ms` from Stockholm, SE
36.55.150.136	AS10013 FreeBit Co.,Ltd.	`2.58ms` from Tokyo, JP
153.224.151.24	AS4713 NTT Communications Corporation	`7.63ms` from Tokyo, JP
191.96.168.72	AS174 Cogent Communications	`0.16ms` from Amsterdam, NL
4.180.107.56	AS8075 Microsoft Corporation	`0.28ms` from Amsterdam, NL
104.53.230.40	AS7018 AT&T Enterprises, LLC	`12.48ms` from Atlanta, US
162.105.87.248	AS4538 China Education and Research Network Center	`3.34ms` from Beijing, CN
111.204.48.184	AS4808 China Unicom Beijing Province Network	`3.70ms` from Beijing, CN
68.148.206.40	AS6327 Shaw Communications Inc.	`1.59ms` from Edmonton, CA
110.76.32.104	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.28ms` from Hangzhou, CN
31.55.135.56	AS2856 British Telecommunications PLC	`0.92ms` from London, GB
45.48.48.56	AS20001 Charter Communications Inc	`6.31ms` from Los Angeles, US
68.202.93.24	AS33363 Charter Communications, Inc	`12.13ms` from Miami, US
61.46.187.88	AS9617 JCOM Co., Ltd.	`7.33ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 27.0.31.99

traceroute to 27.0.31.99 (27.0.31.99): 64 hops max, 52 byte packets

3 [] 210.173.176.143 1.151 ms

4 [AS55900] 27.0.31.99 0.938 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On September 4th 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.

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