45.121.183.0/24

AS2635  ·  Automattic, Inc

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Summary

Country Australia
Domain as2635.network
ASN AS2635
Registry APNIC
ID AUSOMATTICPTYLTD-AU

WHOIS Details

inetnum:        45.121.180.0 - 45.121.183.255
netname:        AUSOMATTICPTYLTD-AU
descr:          Ausomattic Pty Ltd
descr:          c/o Baker and McKenzie Level 19 CBW
descr:          181 William Street, Melbourne
country:        AU
org:            ORG-APL17-AP
admin-c:        APLA17-AP
tech-c:         APLA17-AP
abuse-c:        AA1751-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
remarks:        Geofeed https://as2635.network/geofeed.csv
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AUSOMATTICPTYLTD-AU
mnt-routes:     MAINT-AUSOMATTICPTYLTD-AU
mnt-irt:        IRT-AUSOMATTICPTYLTD-AU
last-modified:  2024-05-22T17:24:31Z
geofeed:        https://as2635.network/geofeed.csv
source:         APNIC

irt:            IRT-AUSOMATTICPTYLTD-AU
address:        Ausomattic Pty Ltd, c/o Baker and McKenzie Level 19 CBW, 181 William Street,, Melbourne Victoria 300
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        APLA17-AP
tech-c:         APLA17-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-10-01
mnt-by:         MAINT-AUSOMATTICPTYLTD-AU
last-modified:  2025-11-18T00:29:59Z
source:         APNIC

organisation:   ORG-APL17-AP
org-name:       Ausomattic Pty Ltd
org-type:       LIR
country:        AU
address:        Ausomattic Pty Ltd
address:        c/o Baker and McKenzie Level 19 CBW
address:        181 William Street,
phone:          +1-877-273-8550
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:39Z
source:         APNIC

role:           ABUSE AUSOMATTICPTYLTDAU
country:        ZZ
address:        Ausomattic Pty Ltd, c/o Baker and McKenzie Level 19 CBW, 181 William Street,, Melbourne Victoria 300
phone:          +000000000
e-mail:         [email protected]
admin-c:        APLA17-AP
tech-c:         APLA17-AP
nic-hdl:        AA1751-AP
remarks:        Generated from irt object IRT-AUSOMATTICPTYLTD-AU
remarks:        [email protected] was validated on 2025-10-01
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-01T19:04:02Z
source:         APNIC

role:           Ausomattic Pty Ltd administrator
address:        Ausomattic Pty Ltd, c/o Baker and McKenzie Level 19 CBW, 181 William Street,, Melbourne Victoria 300
country:        AU
phone:          +1-877-273-8550
fax-no:         +1-877-273-8550
e-mail:         [email protected]
admin-c:        APLA17-AP
tech-c:         APLA17-AP
nic-hdl:        APLA17-AP
mnt-by:         MAINT-AUSOMATTICPTYLTD-AU
last-modified:  2015-07-02T04:37:53Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.121.0.0/16

Range ASN Company Num of IPs
45.121.80.0/22 AS153494 UNIT 04 7/F BRIGHT WAY TOWER 1,024
45.121.84.0/22 AS18106 Viewqwest Pte Ltd 1,024
45.121.132.0/22 AS1851 Adelaide University 1,024
45.121.32.0/22 AS136908 Sky Broadband Pvt. Ltd 1,024
45.121.0.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
45.121.148.0/22 AS2516 Mainz, LLC 1,024
45.121.48.0/22 AS31972 Xiang Ao Communications Co. Ltd. 1,024
45.121.36.0/22 AS45960 YTL Broadband Sdn. Bhd. 1,024
45.121.24.0/22 AS131429 Mobifone Corporation 1,024
45.121.236.0/22 AS132590 AKCTV Pte. Ltd. 1,024
45.121.160.0/22 AS56149 INCOM Company 1,024
45.121.20.0/22 AS56231 MEASAT Broadcast Network Systems Sdn. Bhd. 1,024
45.121.108.0/22 AS135214 THE SPEEDNET 1,024
45.121.56.0/22 AS153494 UNIT 17, 9TH FL OF TOWER A New, 1,024
45.121.104.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
45.121.201.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.203.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.52.0/24 AS4847 Beijing Guanghuan newsletter network communication technology limited liability company 256
45.121.55.0/24 AS4847 Beijing Guanghuan newsletter network communication technology limited liability company 256
45.121.212.0/24 AS62610 Graha Telkomsigma 256
45.121.213.0/24 AS62610 Menara AIMS, Changkat Raja Chulan, 50200 Kuala Lumpur, Malaysia 256
45.121.214.0/24 AS62610 Starkenburgstraße 12, 64546 Mörfelden, Germany 256
45.121.33.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.34.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.35.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.208.0/24 AS137409 Streamline Servers Ltd - Perth 256
45.121.209.0/24 AS137409 Streamline Servers Ltd - Melbourne 256
45.121.210.0/24 AS137409 Streamline Servers Ltd - Sydney 256
45.121.211.0/24 AS137409 Streamline Servers Ltd - Sydney 256
45.121.192.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.194.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.196.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.197.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.198.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.199.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.200.0/24 AS23881 UDomain Web Hosting Company Ltd 256

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

Pingable IPs

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

IP Address ASN Details
45.121.183.100 AS2635 Automattic, Inc 0.27ms from Johannesburg, ZA

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
98.222.255.8 AS7922 Comcast Cable Communications, LLC 6.00ms from Chicago, US
51.107.238.152 AS8075 Microsoft Corporation 0.64ms from Geneve, CH
43.129.183.168 AS132203 Tencent Building, Kejizhongyi Avenue 0.40ms from Hong Kong, HK
94.62.116.216 AS12353 Vodafone Portugal 4.00ms from Lisbon, PT
35.182.5.56 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
27.193.149.24 AS4837 CHINA UNICOM China169 Backbone 3.08ms from Qingdao, CN
34.194.203.152 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
119.71.233.40 AS17858 LG POWERCOMM 1.83ms from Seoul, KR
183.212.67.136 AS56046 China Mobile communications corporation 4.49ms from Suzhou, CN
35.78.183.232 AS16509 Amazon.com, Inc. 1.20ms from Tokyo, JP
88.206.62.152 AS8369 Intersvyaz-2 JSC 3.37ms from Yekaterinburg, RU
69.20.50.24 AS27357 Rackspace Hosting 0.49ms from Ashburn, US
82.27.118.56 AS25198 INTERKVM HOST SRL 0.13ms from Bucharest, RO
34.72.29.88 AS396982 Google LLC 0.10ms from Council Bluffs, US
156.248.11.8 AS151407 Hytron Network Services Limited 0.29ms from Hong Kong, HK
95.111.239.248 AS51167 Contabo GmbH 0.17ms from Lauterbourg, FR
115.150.4.184 AS4134 CHINANET-BACKBONE 9.61ms from Nanchang, CN
121.86.47.184 AS17511 OPTAGE Inc. 2.10ms from Osaka, JP
23.216.76.248 AS20940 Akamai International B.V. 0.23ms from Osaka, JP
90.105.237.56 AS3215 Orange S.A. 10.76ms from Paris, FR
58.7.211.152 AS7545 TPG Telecom Limited 1.05ms from Perth, AU
151.1.141.200 AS3242 REEVO S.P.A. 1.56ms from Rome, IT
106.248.131.88 AS3786 LG DACOM Corporation 2.51ms from Seoul, KR
27.239.209.8 AS4766 Korea Telecom 8.71ms from Seoul, KR
220.73.38.72 AS4766 Korea Telecom 1.17ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 45.121.183.100
traceroute to 45.121.183.100 (45.121.183.100): 64 hops max, 52 byte packets
3 [AS36994] 196.60.8.10 0.161 ms
4 [AS2635] 196.41.85.6 0.15 ms
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
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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