27.111.64.0/21

AS45768 · CEnet

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Summary

Country	Australia
Domain	cenet.catholic.edu.au
ASN	AS45768
Registry	APNIC
ID	CENET-AU

WHOIS Details

inetnum:        27.111.64.0 - 27.111.71.255
netname:        CENET-AU
descr:          CEnet
country:        AU
org:            ORG-CEN1-AP
admin-c:        CAM8-AP
tech-c:         CAM8-AP
abuse-c:        AC1983-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-CENET
mnt-routes:     MAINT-AU-CENET
mnt-irt:        IRT-CENET-AU
last-modified:  2020-07-14T13:14:37Z
source:         APNIC

irt:            IRT-CENET-AU
address:        38 Harbour St
address:        Wollongong
address:        NSW 2500
e-mail:         apnicabuse@cenet.catholic.edu.au
abuse-mailbox:  apnicabuse@cenet.catholic.edu.au
admin-c:        CAM8-AP
tech-c:         CAM8-AP
auth:           # Filtered
remarks:        apnicabuse@cenet.catholic.edu.au was validated on 2025-09-24
mnt-by:         MAINT-AU-CENET
last-modified:  2025-11-18T00:26:42Z
source:         APNIC

organisation:   ORG-CEN1-AP
org-name:       CEnet Limited
org-type:       LIR
country:        AU
address:        38 Harbour St
phone:          +61242229333
e-mail:         info@cenet.catholic.edu.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:26Z
source:         APNIC

role:           ABUSE CENETAU
country:        ZZ
address:        38 Harbour St
address:        Wollongong
address:        NSW 2500
phone:          +000000000
e-mail:         apnicabuse@cenet.catholic.edu.au
admin-c:        CAM8-AP
tech-c:         CAM8-AP
nic-hdl:        AC1983-AP
remarks:        Generated from irt object IRT-CENET-AU
remarks:        apnicabuse@cenet.catholic.edu.au was validated on 2025-09-24
abuse-mailbox:  apnicabuse@cenet.catholic.edu.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-24T23:28:53Z
source:         APNIC

role:           CEnet APNIC Managers
address:        38 Harbour St
address:        Wollongong
address:        NSW 2500
country:        AU
phone:          +61242229333
e-mail:         APNICmanagers@cenet.catholic.edu.au
admin-c:        IG360-AP
admin-c:        DJ1517-AP
tech-c:         DJ1517-AP
nic-hdl:        CAM8-AP
abuse-mailbox:  apnicabuse@cenet.catholic.edu.au
mnt-by:         MAINT-AU-CENET
last-modified:  2021-03-30T09:29:52Z
source:         APNIC

route:          27.111.64.0/21
origin:         AS45768
descr:          CEnet Limited
mnt-by:         MAINT-AU-CENET
last-modified:  2021-03-30T10:59:23Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 27.111.0.0/16

Range	ASN	Company	Num of IPs
27.111.192.0/20	AS15830	Equinix Hong Kong Limited	4,096
27.111.16.0/20	AS4613	Mercantile Communications Pvt Ltd	4,096
27.111.208.0/20	AS15830	Equinix Singapore	4,096
27.111.0.0/21	AS24092	Moore Theological College	2,048
27.111.72.0/22	AS24186	RailTel Corporation is an Internet Service Provider.	1,024
27.111.76.0/22	AS23720	Rakuten Mobile Network, Inc.	1,024
27.111.92.0/22	AS38719	Dreamscape Networks PTY LTD	1,024
27.111.8.0/22	AS24492	WiCAM Corporation Ltd.	1,024
27.111.88.0/23	AS38719	Dreamscape Networks PTY LTD	512
27.111.90.0/23	AS45671	Servers Australia Pty Ltd	512
27.111.80.0/24	AS45671	Servers Australia Pty Ltd	256
27.111.85.0/24	AS45671	Servers Australia Pty Ltd	256
27.111.87.0/24	AS45671	Servers Australia Pty Ltd	256
27.111.17.0/24	AS4613	Mercantile Communications Pvt Ltd	256
27.111.23.0/24	AS4613	Mercantile Communications Pvt Ltd Post Box 66 Nepal.	256
27.111.13.0/24	AS55561	2talk Limited	256
27.111.14.0/24	AS55561	2talk Limited	256
27.111.34.0/24	AS58477	CV. Argon Data Communication	256
27.111.12.0/24	AS63979	TALK A CLOUD LIMITED	256
27.111.82.0/24	AS135132	Vodien Internet Solutions Pte Ltd	256
27.111.15.0/24	AS63979	TALK A CLOUD LIMITED	256
27.111.84.0/24	AS135132	Dreamscape Networks PTY LTD	256
27.111.10.0/24	AS24492	WiCAM Corporation LTD	256
27.111.37.0/24	AS24532	PT. Palapa Digital Indonesia	256
27.111.40.0/24	AS24532	PT. Master Web Network	256
27.111.42.0/24	AS24532	PT. Media Akses Global Indo	256
27.111.44.0/24	AS24532	Badan Meteorologi, Klimatologi, dan Geofisika	256
27.111.46.0/24	AS24532	PT. Skymedia Resources Indonesia	256
27.111.47.0/24	AS24532	PT INET GLOBAL INDO	256
27.111.81.0/24	AS38719	Dreamscape Networks PTY LTD	256
27.111.86.0/24	AS38719	Dreamscape Networks PTY LTD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
27.111.70.205	AS45768 CEnet	`0.23ms` from Sydney, AU
27.111.65.5	AS45768 CEnet	`0.47ms` from Sydney, AU
27.111.71.119	AS45768 CEnet	`0.21ms` 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
220.240.193.165	AS7545 TPG Telecom Limited	`11.77ms` from Adelaide, AU
173.66.164.5	AS701 Verizon Business	`2.22ms` from Ashburn, US
170.238.240.5	AS52428 ASOCIACION REGIONAL DE COOPERATIVAS DE SERVICIOS PUBLICOS	`7.36ms` from Buenos Aires, AR
216.13.215.69	AS6461 Zayo Bandwidth	`0.91ms` from Calgary, CA
188.178.131.181	AS3292 TDC Holding A/S	`1.34ms` from Copenhagen, DK
37.196.248.197	AS1257 Tele2 Sverige AB	`0.46ms` from Goeteborg, SE
116.29.148.245	AS4134 CHINANET-BACKBONE	`4.87ms` from Guangzhou, CN
58.222.32.21	AS4134 CHINANET-BACKBONE	`5.94ms` from Huai'an, CN
81.141.197.229	AS2856 British Telecommunications PLC	`5.66ms` from London, GB
86.11.251.5	AS5089 Virgin Media Limited	`8.63ms` from London, GB
203.221.29.5	AS7545 TPG Telecom Limited	`1.77ms` from Melbourne, AU
99.199.194.21	AS852 TELUS Communications Inc.	`9.48ms` from Montreal, CA
112.83.109.149	AS4837 CHINA UNICOM China169 Backbone	`4.09ms` from Nanjing, CN
40.99.230.149	AS8075 Microsoft Corporation	`0.20ms` from Phoenix, US
172.179.53.69	AS8075 Microsoft Corporation	`0.37ms` from Quincy, US
97.90.68.133	AS20115 Charter Communications LLC	`18.73ms` from San Jose, US
98.239.99.117	AS7922 Comcast Cable Communications, LLC	`9.63ms` from San Jose, US
121.227.218.117	AS140292 CHINATELECOM Jiangsu province Suzhou 5G network	`6.11ms` from Shanghai, CN
59.48.16.165	AS4134 CHINANET-BACKBONE	`4.94ms` from Taiyuan, CN
92.116.233.37	AS8881 1&1 Versatel GmbH	`4.93ms` from Berlin, DE
145.236.167.165	AS5483 Magyar Telekom Plc.	`5.10ms` from Budapest, HU
212.222.144.85	AS3257 GTT Communications Inc.	`0.33ms` from Frankfurt am Main, DE
97.133.76.37	AS6167 Verizon Business	`12.86ms` from New York City, US
150.66.31.21	AS17511 OPTAGE Inc.	`1.40ms` from Osaka, JP
187.11.216.149	AS27699 TELEFÔNICA BRASIL S.A	`3.57ms` from Osasco, BR

Traceroute

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

traceroute -a -n -q1 -f3 -m8 27.111.65.72

traceroute to 27.111.65.72 (27.111.65.72): 8 hops max, 52 byte packets

3 [AS7578] 206.148.24.2 0.102 ms

4 *

5 [AS45768] 113.29.208.36 0.246 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Sydney, AU

On November 22nd 2025

What are IP address ranges?

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