1. All IP Ranges
  2. 202.0.0.0/8
  3. 202.12.0.0/16
  4. AS4777  | 202.12.28.0/24

202.12.28.0/24

AS4777  ·  Asia Pacific Network Information Centre

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Summary

Country Japan
Domain apnic.net
ASN AS4777
Registry APNIC
ID APNIC-SERVICES-JP

WHOIS Details

inetnum:        202.12.28.0 - 202.12.28.255
netname:        APNIC-SERVICES-JP
descr:          Asia Pacific Network Information Centre
descr:          Regional Internet Registry for the Asia-Pacific Region
country:        JP
org:            ORG-APNI1-AP
admin-c:        AIC1-AP
tech-c:         AIC1-AP
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         APNIC-HM
mnt-irt:        IRT-APNIC-IS-AP
status:         ASSIGNED PORTABLE
last-modified:  2019-02-19T19:54:51Z
source:         APNIC

irt:            IRT-APNIC-IS-AP
address:        South Brisbane, Australia
e-mail:         helpdesk@apnic.net
abuse-mailbox:  abuse@apnic.net
admin-c:        AIC1-AP
tech-c:         AIC1-AP
auth:           # Filtered
remarks:        APNIC Infrastructure Services
remarks:        helpdesk@apnic.net was validated on 2023-02-21
mnt-by:         MAINT-APNIC-IS-AP
last-modified:  2025-11-18T00:27:08Z
source:         APNIC

organisation:   ORG-APNI1-AP
org-name:       Asia Pacific Network Information Centre
org-type:       LIR
country:        AU
address:        6 Cordelia Street
phone:          +61-7-3858-3100
fax-no:         +61-7-3858-3199
e-mail:         noc@apnic.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-12-01T12:58:38Z
source:         APNIC

role:           APNIC Infrastructure Contact
address:        6 Cordelia Street
address:        South Brisbane
address:        QLD 4101
country:        AU
phone:          +61 7 3858 3100
fax-no:         +61 7 3858 3199
e-mail:         helpdesk@apnic.net
admin-c:        HM20-AP
tech-c:         NO4-AP
nic-hdl:        AIC1-AP
mnt-by:         MAINT-APNIC-IS-AP
last-modified:  2023-11-29T22:52:40Z
source:         APNIC

route:          202.12.28.0/24
descr:          APNIC Network
country:        JP
origin:         AS4777
mnt-by:         MAINT-APNIC-IS-AP
last-modified:  2018-11-20T03:20:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 202.12.0.0/16

Range ASN Company Num of IPs
202.12.128.0/18 AS1221 Telstra Limited 16,384
202.12.192.0/19 AS1221 Telstra Limited 8,192
202.12.224.0/20 AS1221 Telstra Limited 4,096
202.12.80.0/22 AS136308 PRISAC AVIATION TECHNOLOGIES PRIVATE LIMITED 1,024
202.12.244.0/22 AS55900 GLBB Japan KK 1,024
202.12.76.0/22 AS131149 Yuan-Jhen Info., Co., Ltd 1,024
202.12.240.0/23 AS1221 Telstra Limited 512
202.12.24.0/23 AS24007 Amalgamated Television Services - ATN Channel 7 512
202.12.127.0/24 AS153039 Protected Networks 256
202.12.127.0/24 AS153039 Protected Networks 256
202.12.122.0/24 AS153164 ASIA CLOUD HOSTING 256
202.12.123.0/24 AS154131 Seven Stars Hospital & Diagnostic Center 256
202.12.0.0/24 AS18021 Unisys New Zealand Limited 256
202.12.69.0/24 AS18220 Australian Defence Organisation 256
202.12.31.0/24 AS18366 APNIC-ANYCAST 256
202.12.16.0/24 AS23984 CONDUENT BUSINESS SERVICES INDIA LLP 256
202.12.117.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.118.0/24 AS24060 KTB COMPUTER SERVICES COMPANY LIMITED 256
202.12.10.0/24 AS24286 Weathernews, Inc. 256
202.12.8.0/24 AS24286 Weathernews, Inc. 256
202.12.9.0/24 AS24286 Weathernews, Inc. 256
202.12.30.0/24 AS2515 Japan Network Information Center 256
202.12.105.0/24 AS2687 Fisher and Paykel Appliances Limited 256
202.12.91.0/24 AS38079 National Library of New Zealand 256
202.12.93.0/24 AS38534 IOOF SERVICE CO PTY LTD 256
202.12.119.0/24 AS38809 Australian Federal Police 256
202.12.29.0/24 AS4608 Asia Pacific Network Information Centre 256
202.12.103.0/24 AS56056 Sector 125 256
202.12.127.0/24 AS5716 Protected Networks 256
202.12.127.0/24 AS5716 Protected Networks 256
202.12.104.0/24 AS58666 Defense Technology Agency 256
202.12.27.0/24 AS7500 root DNS server 256
202.12.90.0/24 AS7545 Australian Public Access Network Association 256
202.12.92.0/24 AS7573 University of Tasmania 256
202.12.70.0/24 AS8075 Ministry of Maori Development (Te Puni Kokiri) 256
202.12.71.0/24 AS9297 Matthew Gordon Baker 256
202.12.73.0/24 AS9464 Prince of Songkla University 256
202.12.74.0/24 AS9464 Prince of Songkla University 256
202.12.97.0/24 AS9546 Khon Kaen University 256
202.12.242.0/24 AS1221 Telstra Limited 256
202.12.3.0/24 AS132255 PrimoWireless Ltd 256
202.12.108.0/24 AS137472 Freightways Information Services Limited 256
202.12.87.0/24 AS151499 Australian Public Access Network Association 256
202.12.88.0/24 AS151499 Australian Public Access Network Association 256
202.12.89.0/24 AS151499 Australian Public Access Network Association 256
202.12.124.0/24 AS151847 Fastmail Pty Ltd 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
202.12.28.94 AS4777 Asia Pacific Network Information Centre 0.33ms from Tokyo, 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
201.252.61.152 AS7303 Telecom Argentina S.A. 1.26ms from Cordoba, AR
64.56.75.216 AS22439 Perfect International, Inc 0.14ms from Dallas, US
18.133.215.40 AS16509 Amazon.com, Inc. 0.21ms from London, GB
89.91.254.232 AS5410 Bouygues Telecom SA 2.07ms from Lyon, FR
179.14.47.56 AS27831 Colombia Móvil 13.78ms from Medellin, CO
98.4.85.184 AS11351 Charter Communications Inc 19.25ms from New York City, US
20.53.209.24 AS8075 Microsoft Corporation 0.65ms from Sydney, AU
88.196.82.200 AS3249 Telia Eesti AS 0.69ms from Tallinn, EE
185.166.145.200 AS55293 A2 Hosting, Inc. 0.35ms from Amsterdam, NL
173.18.207.248 AS30036 Mediacom Communications Corp 5.47ms from Chicago, US
174.131.79.232 AS7029 Windstream Communications LLC 9.99ms from Chicago, US
185.30.157.24 AS12843 TelemaxX Telekommunikation GmbH 2.11ms from Frankfurt am Main, DE
14.18.119.120 AS58466 CHINANET Guangdong province network 2.01ms from Guangzhou, CN
14.170.230.232 AS45899 VNPT Corp 2.77ms from Hanoi, VN
154.85.154.8 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
20.219.134.248 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN
76.18.12.120 AS7922 Comcast Cable Communications, LLC 4.88ms from Miami, US
81.66.83.136 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.29ms from Paris, FR
201.42.149.184 AS27699 TELEFÔNICA BRASIL S.A 1.66ms from Sao Paulo, BR
121.152.182.56 AS4766 Korea Telecom 3.45ms from Seoul, KR
152.42.202.200 AS14061 DigitalOcean, LLC 0.21ms from Singapore, SG
62.103.53.88 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.41ms from Athens, GR
44.224.248.200 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
35.82.57.152 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
50.56.118.232 AS19994 Rackspace Hosting 1.21ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f4 202.12.28.5
traceroute to 202.12.28.5 (202.12.28.5): 64 hops max, 52 byte packets
4 [AS4777] 202.12.28.5 0.757 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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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