203.103.0.0/20

AS703  ·  Verizon Business

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Summary

Country Australia
Domain verizon.com
ASN AS703
Parent Range 203.102.0.0/15
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

Overlapping Ranges

BGP prefixes that contain 203.103.0.0/20

Range ASN Company Num of IPs
203.102.0.0/15 AS703 Verizon Australia PTY Limited 131,072

Nearby Ranges

BGP prefixes that overlap with 203.103.0.0/16

Range ASN Company Num of IPs
203.102.0.0/15 AS703 Verizon Australia PTY Limited 131,072

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
141.253.222.180 AS31898 Oracle Corporation 1.19ms from Abu Dhabi, AE
208.47.15.116 AS209 CenturyLink Communications, LLC 9.46ms from Atlanta, US
172.200.65.84 AS8075 Microsoft Corporation 0.26ms from Boydton, US
172.203.0.116 AS8075 Microsoft Corporation 0.22ms from Boydton, US
104.199.245.228 AS396982 Google LLC 0.13ms from Chang-hua, TW
116.118.96.196 AS7602 Sai gon Postel Corporation 1.81ms from Ho Chi Minh City, VN
208.127.160.116 AS394089 Google LLC 0.95ms from Hong Kong, HK
5.226.30.180 AS200845 AVATEL TELECOM, SA 2.88ms from Madrid, ES
73.245.85.228 AS7922 Comcast Cable Communications, LLC 4.96ms from Miami, US
98.116.139.148 AS701 Verizon Business 2.87ms from New York City, US
140.115.110.36 AS18420 National Central University 3.36ms from Taipei, TW
39.110.57.100 AS2527 Sony Network Communications Inc. 1.71ms from Tokyo, JP
180.20.255.196 AS4713 NTT DOCOMO BUSINESS,Inc. 4.53ms from Tokyo, JP
24.235.238.4 AS7992 Cogeco Connexion Inc. 9.27ms from Toronto, CA
87.143.100.36 AS3320 Deutsche Telekom AG 5.22ms from Zuerich, CH
178.118.28.212 AS6848 Telenet BV 8.05ms from Brussels, BE
66.133.127.20 AS13649 Flexential Colorado Corp. 1.30ms from Draper, US
164.92.243.132 AS14061 DigitalOcean, LLC 0.19ms from Frankfurt am Main, DE
85.183.150.228 AS6805 Telefonica Germany GmbH & Co.OHG 4.13ms from Hamburg, DE
165.201.45.180 AS3446 State of Kansas 6.74ms from Kansas City, US
81.145.147.228 AS2856 British Telecommunications PLC 3.94ms from London, GB
69.135.116.116 AS10796 Charter Communications Inc 1.74ms from Milwaukee, US
58.242.26.180 AS4837 CHINA UNICOM China169 Backbone 9.25ms from Nanjing, CN
20.193.9.4 AS8075 Microsoft Corporation 0.69ms from Sydney, AU
182.116.232.196 AS4837 CHINA UNICOM China169 Backbone 4.83ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 203.103.15.116
traceroute to 203.103.15.116 (203.103.15.116): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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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