AS151660

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Summary

IP address summary information
Name	Neptune Internet
Country	Australia
Website	host.io/neptune.net.au·neptune.net.au
Hosted domains	350
IPv4 addresses	9,472
IPv6 addresses	3.96 × 10²⁹
ASN type	ISP
Registry	APNIC
Allocated	3 years ago on Aug 9, 2023
Updated	2 months ago on Jul 2, 2026

Ranking

#6,588

Overall rank

among 74,696 networks

Traffic

#9,159

Infrastructure

#4,764

#87inAustralia

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Australia
100%

Held location over 90 days: 93%
Held location over 1 year: 97%
Median days between moves: 258 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A visible day/night rhythm, consistent with an access network carrying human traffic.

Mon

IP Ranges

Netblock	Company	Num of IPs
157.85.240.0/22	Neptune Internet	1,024
157.85.244.0/22	Neptune Internet	1,024
160.222.152.0/22	Neptune Internet	1,024
160.222.156.0/22	Neptune Internet	1,024
103.252.194.0/23	Neptune Internet	512
138.252.22.0/23	Neptune Internet	512
157.85.248.0/23	Neptune Internet	512
157.85.250.0/23	Neptune Internet	512
157.85.252.0/23	Neptune Internet	512
157.85.254.0/23	Neptune Internet	512

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 350 domain names hosted across 223 IP addresses on this ASN.

IP Address	Domain	Count
160.250.145.37		11
157.85.244.106		9
160.222.159.81		9
160.222.159.13		8
160.222.158.147		8

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs1
Business Services1

Category	In AS151660	Example IP
Business Services	1	103.155.36.124

New

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Places

Peers

There are 33 peers for this ASN.

ASN	Name	Rank

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS6939	Hurricane Electric LLC
AS137409	GSL Networks Pty LTD

Downstreams

There are 8 downstreams for this ASN.

ASN	Name	Rank
AS23273	HostPapa
AS54681	Aubrey Rose
AS138624	NORTHERN STEVEDORING SERVICES PTY LTD
AS149998	Goanna Networks
AS154362	Strac Consulting Engineers Pty Ltd
AS154753	Rajasekaran Pradeep
AS154873	INGLESE BRENDAN ANTHONY
AS213136	Ryan So

Pingable IPs

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

IP Address	ASN	Details
2401:2520:9001:0:4bd:93ff:feed:7cea Ping	AS151660Neptune Internet	0.53ms from Melbourne, AU
2402:3120:203c::1 Ping	AS151660Neptune Internet	17.20ms from Melbourne, AU
2401:2520:21cb::Ping	AS151660Neptune Internet	8.83ms from Melbourne, AU
2401:dc20:2578::1 Ping	AS151660Neptune Internet	9.24ms from Sydney, AU
2401:dc20:2027:1:7a9a:18ff:fe30:e5df Ping	AS151660Neptune Internet	4.79ms from Sydney, AU
2401:dc20:125:0:6cec:abff:fe59:3e94 Ping	AS151660Neptune Internet	0.25ms from Sydney, AU
2401:dc20:2347::1 Ping	AS151660Neptune Internet	5.89ms from Sydney, AU
2402:3120:201c::Ping	AS151660Neptune Internet	10.35ms from Melbourne, AU
2402:3120:20e0:88:42a6:b7ff:fe3c:bfd8 Ping	AS151660Neptune Internet	10.31ms from Melbourne, AU
2401:2520:2a04::1 Ping	AS151660Neptune Internet	11.27ms from Melbourne, AU

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS151660


2402:1060:10::9	Brisbane, Australia
2402:1060:10::8	Brisbane, Australia
210.56.150.1	Perth, Australia
2402:21a0:1000:264::1	Perth, Australia
2402:21a0:1000:66::1	Perth, Australia
103.252.194.53	Melbourne, Australia
165.99.240.1	Brisbane, Australia
2402:1060:113::1	Brisbane, Australia
103.155.36.1	Adelaide, Australia
103.158.243.1	Brisbane, Australia

Important routers in AS151660

Traceroute

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

$ traceroute -a -n -q1 -f7 138.252.22.1

traceroute to 138.252.22.1 (138.252.22.1): 64 hops max, 52 byte packets

7 [AS151660] 138.252.22.1 22.51 ms

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On September 17, 2026

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 AS151660 at robtex.

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AS151660

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS151660

Important routers in AS151660

Traceroute

Related Networks

AS132828

AS138469

AS140678

AS142125

AS153814

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

Places

Important routers in AS151660

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

IP Ranges

AS132828

AS138469

AS140678

AS142125

AS153814

AS23943