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 6
Number of IPv4 65,536
Number of IPv6 0
ASN type Business
Registry apnic
Allocated 24 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 6 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
168.132.1.154 ██████████ 4
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
168.132.122.24 AS18191 OPTUS CUSTOMER NETWORK 16.55ms from Sydney, AU
168.132.121.57 AS18191 OPTUS CUSTOMER NETWORK 11.55ms from Sydney, AU
168.132.4.145 AS18191 OPTUS CUSTOMER NETWORK 4.65ms from Sydney, AU
168.132.2.10 AS18191 OPTUS CUSTOMER NETWORK 4.87ms from Sydney, AU
168.132.1.209 AS18191 OPTUS CUSTOMER NETWORK 4.72ms from Sydney, AU
168.132.8.191 AS18191 OPTUS CUSTOMER NETWORK 5.03ms 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
154.248.93.191 AS36947 Telecom Algeria 13.65ms from Algiers, DZ
57.151.42.191 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
24.74.255.63 AS11426 Charter Communications Inc 2.05ms from Charlotte, US
34.247.60.95 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
86.166.33.191 AS2856 British Telecommunications PLC 2.89ms from London, GB
34.175.172.15 AS396982 Google LLC 0.08ms from Madrid, ES
199.193.249.15 AS18978 Enzu Inc 0.23ms from Miami, US
35.137.145.79 AS33363 Charter Communications, Inc 8.37ms from Orlando, US
97.145.177.207 AS6167 Verizon Business 12.24ms from Philadelphia, US
98.232.221.95 AS7922 Comcast Cable Communications, LLC 5.77ms from Portland, US
187.14.161.79 AS7738 V tal 7.44ms from Rio de Janeiro, BR
188.134.77.47 AS41733 JSC "ER-Telecom Holding" 1.39ms from Saint Petersburg, RU
114.129.122.191 AS17839 LG HelloVision Corp. 1.99ms from Seoul, KR
20.194.38.159 AS8075 Microsoft Corporation 0.34ms from Seoul, KR
211.205.159.31 AS9318 SK Broadband Co Ltd 7.68ms from Seoul, KR
211.245.153.127 AS9318 SK Broadband Co Ltd 2.79ms from Seoul, KR
119.83.156.63 AS10010 TOKAI Communications Corporation 4.28ms from Tokyo, JP
212.27.112.255 AS8437 Hutchison Drei Austria GmbH 6.64ms from Vienna, AT
172.190.59.95 AS8075 Microsoft Corporation 0.64ms from Ashburn, US
94.68.52.127 AS6799 Ote SA (Hellenic Telecommunications Organisation) 8.97ms from Athens, GR
152.3.57.159 AS13371 Duke University 10.99ms from Atlanta, US
91.83.7.255 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 4.12ms from Budapest, HU
125.70.111.255 AS4134 CHINANET-BACKBONE 4.09ms from Chengdu, CN
201.67.222.31 AS8167 V tal 7.56ms from Curitiba, BR
97.232.93.79 AS6167 Verizon Business 17.61ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -m11 168.132.202.235
traceroute to 168.132.202.235 (168.132.202.235): 11 hops max, 52 byte packets
1 [AS15169] 142.251.228.106 195.004 ms
2 [AS15169] 192.178.97.140 196.208 ms
3 [AS1221] 58.163.91.193 191.217 ms
4 [AS1221] 203.50.11.174 202.242 ms
5 [AS1221] 203.50.11.172 203.615 ms
6 [AS1221] 203.50.13.161 196.35 ms
7 [AS1221] 203.50.8.33 195.822 ms
8 [AS1221] 110.145.243.22 197.227 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Columbus, 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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