AS number details

AS18191

OPTUS CUSTOMER NETWORK  ·  optus.net.au

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AS18191 – OPTUS CUSTOMER NETWORK

Field Value
Country Australia
Website optus.net.au
Hosted domains 7
Number of IPv4 65,536
Number of IPv6 0
ASN type Business
Registry apnic
Allocated 23 years ago on Apr 15, 2002
Updated 5 years ago on Jan 15, 2021
Netblock Company Num of IPs
168.132.0.0/16 Airservices Australia 65,536
168.132.0.0/17 Airservices Australia 32,768
168.132.128.0/17 Airservices Australia 32,768
168.132.220.0/22 Airservices Australia 1,024
168.132.121.0/24 Airservices Australia 256

There are no known IPv6 addresses belonging to this network

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IP Ranges API

WHOIS Details


                                                ASHandle:       AS18191
                                                OrgID:          AS18191
                                                ASName:         AS18191
                                                ASNumber:       AS18191
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 7 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
168.132.1.154 ██████████ 5
168.132.1.147 ██████████ 2
168.132.4.110 ██████████ 1
168.132.80.184 █████████ 1

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Useful for Cybersecurity

Peers

There is 1 peer for this ASN.

Peers Name
AS1221 Telstra Limited
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS1221 Telstra Limited
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
168.132.1.62 AS18191 OPTUS CUSTOMER NETWORK 4.59ms from Sydney, AU
168.132.2.34 AS18191 OPTUS CUSTOMER NETWORK 4.60ms from Sydney, AU
168.132.4.46 AS18191 OPTUS CUSTOMER NETWORK 4.60ms from Sydney, AU
168.132.8.191 AS18191 OPTUS CUSTOMER NETWORK 5.01ms from Sydney, AU
168.132.121.174 AS18191 OPTUS CUSTOMER NETWORK 12.05ms from Sydney, AU
168.132.122.10 AS18191 OPTUS CUSTOMER NETWORK 16.34ms from Sydney, AU

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
4.246.146.95 AS8075 Microsoft Corporation 0.40ms from Ashburn, US
222.154.14.111 AS4771 Spark New Zealand Trading Ltd. 2.97ms from Auckland, NZ
38.108.140.255 AS174 Cogent Communications 1.76ms from Des Moines, US
98.209.93.191 AS7922 Comcast Cable Communications, LLC 6.47ms from Flint, US
37.25.49.255 AS41998 NetCom BW GmbH 8.35ms from Frankfurt am Main, DE
62.113.254.207 AS47447 23M GmbH 0.16ms from Frankfurt am Main, DE
51.178.18.159 AS16276 OVH SAS 0.17ms from Gravelines, FR
113.252.30.31 AS9304 HGC Global Communications Limited 1.83ms from Hong Kong, HK
77.75.106.223 AS39326 Syntura Group Limited 0.44ms from London, GB
108.81.236.31 AS7018 AT&T Enterprises, LLC 14.26ms from Miami, US
79.56.109.207 AS3269 Telecom Italia S.p.A. 8.76ms from Milan, IT
87.89.225.95 AS5410 Bouygues Telecom SA 2.18ms from Paris, FR
190.22.138.31 AS7418 TELEFÓNICA CHILE S.A. 10.29ms from Santiago, CL
202.129.142.63 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.20ms from Sydney, AU
126.74.153.143 AS17676 SoftBank Corp. 3.05ms from Tokyo, JP
20.101.57.143 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
34.210.157.95 AS16509 Amazon.com, Inc. 0.11ms from Boardman, US
177.54.85.255 AS264010 Polli Telecom 1.10ms from Chapeco, BR
125.70.111.255 AS4134 CHINANET-BACKBONE 4.16ms from Chengdu, CN
184.56.40.191 AS10796 Charter Communications Inc 9.92ms from Flint, US
45.81.175.255 AS42487 Vialis SEM 2.18ms from Luxembourg, LU
222.99.110.15 AS4766 Korea Telecom 1.41ms from Seoul, KR
211.245.153.127 AS9318 SK Broadband Co Ltd 2.82ms from Seoul, KR
195.3.95.143 AS8447 A1 Telekom Austria AG 0.47ms from Vienna, AT
88.227.220.191 AS47331 TTNet A.S. 10.40ms from Bursa, TR

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 168.132.224.205
traceroute to 168.132.224.205 (168.132.224.205): 9 hops max, 52 byte packets
2 [AS20278] 167.88.4.233 0.645 ms
4 [AS53264] 64.79.101.4 0.323 ms
6 [AS3257] 89.149.140.77 40.189 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Chicago, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18191 at robtex.

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