All IP Ranges
203.0.0.0/8
AS703 | 203.102.0.0/15

203.102.0.0/15

AS703 · Verizon Business

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Summary

Country	Australia
Domain	verizon.com
ASN	AS703
Registry	APNIC
ID	VZB-AU-NETBLOCK

WHOIS Details

inetnum:        203.102.0.0 - 203.103.255.255
netname:        VzB-AU-NETBLOCK
descr:          Verizon Australia PTY Limited
descr:          Verizon Business Network
country:        AU
org:            ORG-VAPL3-AP
admin-c:        UI2-AP
tech-c:         UI2-AP
abuse-c:        AV293-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-DNS-UUNET
mnt-irt:        IRT-VERIZON-AU
last-modified:  2020-05-27T13:02:21Z
source:         APNIC

irt:            IRT-VERIZON-AU
address:        UUNET House, 203 Pacific Highway
address:        St Leonards, NSW, 2065
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        UI2-AP
tech-c:         UI2-AP
auth:           # Filtered
remarks:        [email protected] is invalid
mnt-by:         MAINT-DNS-UUNET
last-modified:  2025-11-18T00:26:31Z
source:         APNIC

organisation:   ORG-VAPL3-AP
org-name:       Verizon Australia Pty Limited
org-type:       LIR
country:        AU
address:        Level 3
address:        203 Pacific Highway
phone:          +65-6248-6513
fax-no:         +65-6248-6501
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE VERIZONAU
country:        ZZ
address:        UUNET House, 203 Pacific Highway
address:        St Leonards, NSW, 2065
phone:          +000000000
e-mail:         [email protected]
admin-c:        UI2-AP
tech-c:         UI2-AP
nic-hdl:        AV293-AP
remarks:        Generated from irt object IRT-VERIZON-AU
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-15T02:02:38Z
source:         APNIC

role:           UUNET-AU IPAdmins
address:        UUNET House, 203 Pacific Highway
address:        St Leonards, NSW, 2065
country:        AU
phone:          +61-2-9434-5000
fax-no:         +61-2-9434-5888
e-mail:         [email protected]
admin-c:        UI2-AP
tech-c:         UI2-AP
nic-hdl:        UI2-AP
remarks:        Admin emails: [email protected]
mnt-by:         MAINT-DNS-UUNET
last-modified:  2008-09-04T07:54:15Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.0.0.0/8

Range	ASN	Company	Num of IPs
203.40.0.0/13	AS1221	Telstra Limited	524,288
203.36.0.0/14	AS1221	Telstra Limited	262,144
203.48.0.0/14	AS1221	Telstra Limited	262,144
203.52.0.0/15	AS1221	Telstra Limited	131,072
203.108.0.0/16	AS703	OzEmail Pty Ltd	65,536
203.227.0.0/16	AS23584	SEJONG NETWORKS	65,536
203.74.0.0/16	AS3462	Data Communication Business Group,	65,536
203.63.0.0/16	AS2764	AAPT Limited	65,536
203.155.0.0/16	AS135620	KSC Commercial Internet Co. Ltd.	65,536
203.182.0.0/16	AS4673	NTT DATA CORPORATION	65,536
203.206.0.0/16	AS7545	iiNet Limited	65,536
203.231.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.177.0.0/16	AS132199	Globe Telecom	65,536
203.227.0.0/16	AS9973	SEJONG NETWORKS	65,536
203.64.0.0/16	AS1659	Taiwan Academic Network	65,536
203.157.0.0/16	AS9649	Ministry of Public Health, Thailand	65,536
203.68.0.0/16	AS1659	Taiwan Academic Network	65,536
203.70.0.0/16	AS4780	Digital United Inc.	65,536
203.67.0.0/16	AS4780	Digital United Inc.	65,536
203.73.0.0/16	AS4780	Digital United Inc.	65,536
203.61.0.0/16	AS703	Verizon Australia PTY Limited	65,536
203.180.0.0/16	AS2497	Internet Initiative Japan Inc.	65,536
203.227.0.0/16	AS9848	SEJONG NETWORKS	65,536
203.151.0.0/16	AS4618	Internet Thailand Company Limited	65,536
203.231.0.0/16	AS9973	SEJONG NETWORKS	65,536
203.206.0.0/16	AS4739	iiNet Limited	65,536
203.59.0.0/16	AS4739	iiNet Limited	65,536
203.75.0.0/16	AS3462	Data Communication Business Group,	65,536
203.154.0.0/16	AS4618	Internet Thailand Company Limited	65,536
203.108.0.0/16	AS12234	OzEmail Pty Ltd	65,536
203.218.0.0/16	AS4760	PCCW Limited	65,536
203.225.0.0/16	AS4766	KOLON BENIT	65,536
203.59.0.0/16	AS7545	iiNet Limited	65,536
203.219.0.0/16	AS7545	TPG Internet Pty Ltd.	65,536
203.151.0.0/16	AS133529	Internet Thailand Company Limited	65,536
203.66.0.0/16	AS3462	Data Communication Business Group,	65,536
203.177.0.0/16	AS4775	Globe Telecom	65,536
203.85.0.0/16	AS4058	CITIC Telecom International CPC Limited	65,536
203.200.0.0/16	AS40009	Internet Service Provider	65,536
203.69.0.0/16	AS3462	Data Communication Business Group,	65,536
203.162.0.0/16	AS7643	Vietnam Posts and Telecommunications Group	65,536
203.200.0.0/16	AS4755	Internet Service Provider	65,536
203.177.0.0/16	AS132595	Globe Telecom	65,536
203.231.0.0/16	AS9684	SEJONG NETWORKS	65,536
203.177.0.0/16	AS24179	Globe Telecom	65,536
203.74.0.0/16	AS131660	Data Communication Business Group,	65,536
203.155.0.0/16	AS45197	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS23644	KSC Commercial Internet Co. Ltd.	65,536
203.155.0.0/16	AS17478	KSC Commercial Internet Co. Ltd.	65,536

Hosted domains

There are 10 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.103.171.142	e-summit.com.au	5
203.103.171.139	smtservice.com.au	1
203.103.171.133	superdirections.com.au	1
203.102.137.217	kingsparking.com.au	1
203.103.211.255	pibins.com.au	1
203.103.171.42	acladvantage.com.au	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.103.244.1	AS703 Verizon Business	`0.51ms` from Singapore, SG
203.102.120.41	AS703 Verizon Business	`0.96ms` from Sydney, AU
203.102.121.74	AS703 Verizon Business	`1.30ms` from Sydney, AU
203.102.115.34	AS703 Verizon Business	`0.61ms` from Sydney, AU
203.102.114.241	AS703 Verizon Business	`1.05ms` from Sydney, AU
203.102.32.129	AS703 Verizon Business	`0.73ms` 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
109.134.160.207	AS5432 Proximus NV	`1.09ms` from Brussels, BE
31.46.160.223	AS5483 Magyar Telekom Plc.	`0.95ms` from Budapest, HU
223.145.107.255	AS4134 CHINANET-BACKBONE	`7.64ms` from Chenzhou, CN
70.122.74.79	AS11427 Charter Communications Inc	`5.79ms` from Dallas, US
97.178.250.175	AS6167 Verizon Business	`17.34ms` from Denver, US
105.114.2.239	AS36873 Airtel Networks Limited	`1.12ms` from Lagos, NG
87.91.31.31	AS5410 Bouygues Telecom SA	`1.34ms` from Paris, FR
116.232.148.239	AS4812 China Telecom (Group)	`2.77ms` from Shanghai, CN
34.190.204.127	AS19527 Google LLC	`0.14ms` from Tel Aviv, IL
60.73.87.175	AS17676 SoftBank Corp.	`2.46ms` from Tokyo, JP
218.46.202.79	AS4725 SoftBank Corp.	`4.61ms` from Tokyo, JP
197.6.213.239	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.59ms` from Tunis, TN
108.156.64.207	AS16509 Amazon.com, Inc.	`0.15ms` from Amsterdam, NL
171.159.216.79	AS10794 Bank of America, National Association	`4.08ms` from Ashburn, US
122.58.226.239	AS4771 Spark New Zealand Trading Ltd.	`13.93ms` from Auckland, NZ
223.189.211.47	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`11.38ms` from Delhi, IN
123.233.203.111	AS4837 CHINA UNICOM China169 Backbone	`3.25ms` from Jinan, CN
35.176.49.95	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
184.24.230.47	AS16625 Akamai Technologies, Inc.	`0.14ms` from Milan, IT
81.74.20.255	AS3269 Telecom Italia S.p.A.	`2.58ms` from Milan, IT
34.74.212.255	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
13.36.25.31	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
52.3.69.31	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
52.200.105.223	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
116.125.158.31	AS9318 SK Broadband Co Ltd	`3.76ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m5 203.102.167.241

traceroute to 203.102.167.241 (203.102.167.241): 5 hops max, 52 byte packets

1 [AS9211] 213.238.35.1 0.201 ms

2 [AS9211] 212.12.33.138 0.266 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On December 6th 2025

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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