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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        AIC1-AP
tech-c:         AIC1-AP
auth:           # Filtered
remarks:        APNIC Infrastructure Services
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
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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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
75.130.196.200 AS20115 Charter Communications LLC 8.94ms from Atlanta, US
57.157.3.24 AS8075 Microsoft Corporation 0.20ms from Boydton, US
124.230.12.120 AS4134 CHINANET-BACKBONE 6.64ms from Changsha, CN
182.134.62.248 AS4134 CHINANET-BACKBONE 9.13ms from Chengdu, CN
174.131.79.232 AS7029 Windstream Communications LLC 9.99ms from Chicago, US
98.222.254.72 AS7922 Comcast Cable Communications, LLC 5.37ms from Chicago, US
72.240.90.24 AS13490 Buckeye Cablevision, Inc. 3.10ms from Detroit, US
172.82.24.8 AS396238 FairlawnGig.net 5.02ms from Detroit, US
1.49.245.56 AS4134 CHINANET-BACKBONE 5.79ms from Guiyang, CN
14.235.231.136 AS45899 VNPT Corp 3.01ms from Hanoi, VN
23.99.106.88 AS8075 Microsoft Corporation 0.41ms from Hong Kong, HK
79.79.210.88 AS13285 TalkTalk Communications Limited 1.17ms from London, GB
209.250.230.232 AS20473 The Constant Company, LLC 0.15ms from London, GB
80.32.221.248 AS3352 TELEFONICA DE ESPANA S.A.U. 8.38ms from Madrid, ES
81.66.83.136 AS15557 Societe Francaise Du Radiotelephone - SFR SA 13.29ms from Paris, FR
54.215.44.88 AS16509 Amazon.com, Inc. 0.16ms from San Jose, US
203.104.236.248 AS17707 AS for DATAHOTEL, which is one of iDC in Japan, 0.74ms from Tokyo, JP
20.210.95.56 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
34.118.88.136 AS396982 Google LLC 0.10ms from Warsaw, PL
62.103.53.88 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.41ms from Athens, GR
69.89.2.136 AS209242 Cloudflare London, LLC 1.77ms from Atlanta, US
98.22.87.24 AS7029 Windstream Communications LLC 0.45ms from Atlanta, US
35.234.51.216 AS396982 Google LLC 0.15ms from Chang-hua, TW
34.122.41.24 AS396982 Google LLC 0.10ms from Council Bluffs, US
2.103.25.216 AS13285 TalkTalk Communications Limited 6.95ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 202.12.28.5
traceroute to 202.12.28.5 (202.12.28.5): 64 hops max, 52 byte packets
3 *
4 [] 210.171.224.94 0.611 ms
5 [AS4777] 202.12.28.5 0.346 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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