210.49.26.0/24

AS4804  ·  Microplex PTY LTD

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Summary

Country Australia
Domain optus.net.au
ASN AS4804
Parent Range 210.49.0.0/16
Registry APNIC
ID OPTUSINTERNET-AU

WHOIS Details

inetnum:        210.49.0.0 - 210.49.255.255
netname:        OPTUSINTERNET-AU
descr:          OPTUS INTERNET - RETAIL
descr:          INTERNET SERVICES
descr:          St Leonards, NSW
country:        AU
org:            ORG-OIPL5-AP
admin-c:        OI3-AP
tech-c:         OI3-AP
abuse-c:        AO400-AP
status:         ALLOCATED PORTABLE
remarks:        210.49.0.0-210.49.127.255 allocated 20010430
remarks:        210.49.128.0-210.49.255.255 allocated 20010822
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-OPTUSINTERNET
mnt-routes:     MAINT-AU-OPTUSINTERNET
mnt-irt:        IRT-OPTUSINTERNET-AU
last-modified:  2024-02-05T08:07:08Z
source:         APNIC

irt:            IRT-OPTUSINTERNET-AU
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
e-mail:         abuse@optusnet.com.au
abuse-mailbox:  abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
auth:           # Filtered
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2025-10-08T04:42:39Z
source:         APNIC

organisation:   ORG-OIPL5-AP
org-name:       Optus Internet Pty Ltd
org-type:       LIR
country:        AU
address:        Building F, 3rd Floor
address:        1 Lyonpark Road
phone:          +61-2-8087-0020
fax-no:         +61-2-8085-5108
e-mail:         abuse@optusnet.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:50Z
source:         APNIC

role:           ABUSE OPTUSINTERNETAU
country:        ZZ
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
phone:          +000000000
e-mail:         abuse@optusnet.com.au
admin-c:        OI3-AP
tech-c:         OI3-AP
nic-hdl:        AO400-AP
remarks:        Generated from irt object IRT-OPTUSINTERNET-AU
remarks:        abuse@optusnet.com.au was validated on 2025-06-18
abuse-mailbox:  abuse@optusnet.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-18T01:06:46Z
source:         APNIC

role:           Optus Internet
address:        1 Lyonpark Rd.
address:        Macquarie Park, NSW 2113
country:        AU
phone:          +61-2-8082 7800
fax-no:         +61-2-8082 7100
e-mail:         ipadmin@optus.net.au
admin-c:        OI1-AP
tech-c:         OI1-AP
nic-hdl:        OI3-AP
notify:         ipadmin@optus.net.au
mnt-by:         MAINT-AU-OPTUSINTERNET
remarks:        send spam/abuse reports to abuse@optusnet.com.au
remarks:        please use http://wq.apnic.net/apnic-bin/whois.pl
remarks:        to identify networks before sending reports and
remarks:        always include full headers/logs.
last-modified:  2021-09-07T23:35:56Z
source:         APNIC

route:          210.49.0.0/16
origin:         AS4804
descr:          Optus Internet Pty Ltd Building F, 3rd Floor 1 Lyonpark Road
mnt-by:         MAINT-AU-OPTUSINTERNET
last-modified:  2024-02-05T08:24:16Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 210.49.26.0/24

Range ASN Company Num of IPs
210.49.0.0/16 AS4804 OPTUS INTERNET - RETAIL 65,536

Nearby Ranges

BGP prefixes that overlap with 210.49.0.0/16

Range ASN Company Num of IPs
210.49.0.0/16 AS4804 OPTUS INTERNET - RETAIL 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
41.109.54.200 AS36947 Telecom Algeria 11.57ms from Algiers, DZ
40.76.210.168 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
101.17.235.216 AS4837 CHINA UNICOM China169 Backbone 6.74ms from Beijing, CN
68.251.51.24 AS7018 AT&T Enterprises, LLC 2.82ms from Dallas, US
184.28.158.104 AS16625 Akamai Technologies, Inc. 0.52ms from Hong Kong, HK
105.247.188.104 AS36994 Vodacom 8.95ms from Johannesburg, ZA
68.167.148.216 AS203020 HostRoyale Technologies Pvt Ltd 1.68ms from Mumbai, IN
1.51.249.8 AS4538 China Education and Research Network Center 5.81ms from Qingdao, CN
1.96.135.72 AS4766 Korea Telecom 1.82ms from Seoul, KR
112.133.73.136 AS9946 KCTV JEJU BROADCASTING 9.60ms from Seoul, KR
141.117.31.200 AS26996 Toronto Metropolitan University 0.38ms from Toronto, CA
77.35.15.72 AS12389 PJSC Rostelecom 1.12ms from Vladivostok, RU
2.17.18.152 AS16625 Akamai Technologies, Inc. 0.19ms from Frankfurt am Main, DE
89.240.87.168 AS13285 TalkTalk Communications Limited 5.74ms from London, GB
41.98.214.136 AS36947 Telecom Algeria 14.28ms from Madrid, ES
174.61.39.40 AS7922 Comcast Cable Communications, LLC 5.40ms from Miami, US
24.54.4.152 AS11290 Cogeco Connexion inc 8.69ms from Montreal, CA
201.27.208.168 AS27699 TELEFÔNICA BRASIL S.A 8.07ms from Osasco, BR
107.20.158.24 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
222.150.120.232 AS4713 NTT DOCOMO BUSINESS,Inc. 11.90ms from Tokyo, JP
108.203.235.8 AS7018 AT&T Enterprises, LLC 12.66ms from Atlanta, US
107.133.58.56 AS7018 AT&T Enterprises, LLC 13.03ms from Atlanta, US
114.111.24.40 AS140903 CHINA TELECOM 4.48ms from Beijing, CN
191.217.92.184 AS8167 V tal 4.51ms from Brasilia, BR
172.77.140.40 AS5650 Frontier Communications of America, Inc. 15.30ms 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 -f3 -m10 210.49.26.121
traceroute to 210.49.26.121 (210.49.26.121): 10 hops max, 52 byte packets
3 [AS6453] 64.86.197.137 6.106 ms
4 [AS7473] 203.208.143.198 152.762 ms
5 *
6 *
7 [AS4804] 210.49.119.222 156.033 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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