All ASNs

Autonomous System details for AS9500

AS9500

One New Zealand Group Limited • one.nz

AS9500 — One New Zealand Group Limited

AS Name

ONENZ-TRANSIT-AS

Country

New Zealand (NZ)

Website

one.nz

Number of IPv4

857,344

Number of IPv6

3.96 × 10²⁹

ASN type

ISP

Status

Allocated

Registry

APNIC

Allocated

March 15, 1999

Last updated

March 27, 2024

IP Ranges

19 IPv4 prefixes, 2 IPv6 prefixes

Prefix	Company	Number of IPs
23.45.80.0/22	Akamai Technologies, Inc.	1,024
23.46.209.0/24	Akamai Technologies, Inc.	256
27.252.0.0/17	One New Zealand Group Limited	32,768
27.252.128.0/17	One New Zealand Group Limited	32,768
47.72.0.0/16	One New Zealand Group Limited	65,536
49.224.0.0/14	One New Zealand Group Limited	262,144
118.92.0.0/16	One New Zealand Group Limited	65,536
118.93.0.0/16	Dynamic IP allocation pool for broadband services	65,536
121.74.0.0/16	TelstraClear Limited	65,536
121.75.0.0/16	ONENZ AP	65,536
121.90.0.0/16	One New Zealand Group Limited	65,536
124.6.192.0/19	One New Zealand Group Limited	8,192
202.73.192.0/20	One New Zealand Group Limited	4,096
203.96.192.0/19	One New Zealand Group Limited	8,192
203.109.128.0/17	One New Zealand Group Limited	32,768
203.118.128.0/18	One New Zealand Group Limited	16,384
203.173.128.0/17	One New Zealand Group Limited	32,768
210.246.0.0/18	One New Zealand Group Limited	16,384
218.101.64.0/18	TelstraClear NZ Ltd	16,384
2001:4400::/30	TelstraClear Ltd	3.17 × 10²⁹
2407:7000::/32	One New Zealand Group Limited	7.92 × 10²⁸

IP ranges are the different blocks of IP addresses advertised by an Autonomous System (AS). These ranges can be used by the same organization operating the AS, or by different organizations.

Peers of AS9500

36 peers

AS1828 AS2734 AS4181 AS4608 AS4764 AS4766 AS4775 AS6057 AS7195 AS7575 AS7594 AS8888 AS9266 AS9790 AS10022 AS14537 AS16552 AS17639 AS24482 AS24516 AS37468 AS38880 AS39120 AS49544 AS53828 AS58511 AS58941 AS63956 AS64073 AS132847 AS135895 AS136557 AS140627 AS148968 AS199524 AS398465

AS9500 peers with these other Autonomous Systems.

Peering is a direct, often free, traffic exchange between Autonomous Systems (ASNs). They share routes only to their own networks and customers, making connections faster and cheaper for that specific traffic, without providing full internet access to each other.

Upstreams of AS9500

8 upstreams

AS174 AS1273 AS4637 AS4648 AS5511 AS6461 AS6939 AS55850

AS9500 uses these Autonomous Systems as its upstreams.

An upstream (or transit provider) is another AS that AS9500 pays for full internet connectivity, allowing it to reach all global destinations and be reachable by them.

Downstreams of AS9500

5 downstreams

AS4768 AS7657 AS9896 AS17435 AS55872

AS9500 provides internet connectivity to these downstream Autonomous Systems.

A downstream is a customer Autonomous System that pays another AS (its provider) for internet access. The provider AS carries the downstream's traffic and makes its network reachable.