183.81.146.0/24

AS38835 · Buroserv Australia Pty Ltd

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Summary

Country	Australia
Domain	buroserv.net.au
ASN	AS38835
Parent Range	183.81.146.0/23
Registry	APNIC
ID	BUROSERV-AP

Pingable IPs

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

IP Address	ASN	Details
183.81.146.100	AS38835 Buroserv Australia Pty Ltd	5.32ms 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
37.245.11.216	AS5384 Emirates Internet	9.67ms from Al Fujairah City, AE
37.101.78.248	AS1267 WIND TRE S.P.A.	19.34ms from Milan, IT
186.247.143.168	AS7738 V tal	7.97ms from Sao Paulo, BR
115.62.208.24	AS4837 CHINA UNICOM China169 Backbone	6.48ms from Zhengzhou, CN
128.1.106.24	AS21859 Zenlayer Inc	0.26ms from Bengaluru, IN
35.224.53.152	AS396982 Google LLC	0.13ms from Council Bluffs, US
34.42.150.88	AS396982 Google LLC	0.12ms from Council Bluffs, US
54.233.221.216	AS16509 Amazon.com, Inc.	0.16ms from Osasco, BR
120.96.35.8	AS1659 Taiwan Academic Network (TANet) Information Center	2.94ms from Taipei, TW
4.189.4.152	AS8075 Microsoft Corporation	0.22ms from Tokyo, JP
216.209.158.216	AS577 Bell Canada	6.38ms from Toronto, CA
35.83.173.8	AS16509 Amazon.com, Inc.	0.11ms from Boardman, US
69.91.135.104	AS7018 AT&T Enterprises, LLC	0.34ms from Boston, US
60.247.179.168	AS38283 CHINANET SiChuan Telecom Internet Data Center	3.58ms from Chengdu, CN
86.52.226.40	AS39642 Norlys Digital A/S	12.41ms from Copenhagen, DK
188.79.9.88	AS12479 Orange Espagne SA	9.32ms from Madrid, ES
60.100.194.120	AS17676 SoftBank Corp.	4.12ms from Osaka, JP
182.60.42.120	AS9829 National Internet Backbone	13.76ms from Saint Thomas Mount, IN
31.133.102.248	AS44709 O.M.C. COMPUTERS & COMMUNICATIONS LTD	0.58ms from Tel Aviv, IL
103.205.71.40	AS63996 Mazeda Networks Limited	0.59ms from Dhaka, BD
77.176.63.248	AS6805 Telefonica Germany GmbH & Co.OHG	3.08ms from Duesseldorf, DE
81.131.221.56	AS2856 British Telecommunications PLC	2.94ms from London, GB
91.175.120.168	AS12322 Free SAS	17.18ms from Paris, FR
185.167.144.8	AS51859 Mainstream doo Beograd	0.63ms from Sofia, BG
35.82.233.184	AS16509 Amazon.com, Inc.	0.15ms from Boardman, US

WHOIS Details

inetnum:        183.81.144.0 - 183.81.151.255
netname:        BUROSERV-AP
descr:          Buroserv Australia Pty Ltd
country:        AU
org:            ORG-BAPL2-AP
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
abuse-c:        AB1023-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-BUROSERV-AU
mnt-routes:     MAINT-BUROSERV-AU
mnt-irt:        IRT-BUROSERV-AU
last-modified:  2020-06-22T05:17:47Z
source:         APNIC

irt:            IRT-BUROSERV-AU
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-22
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2025-07-22T23:38:04Z
source:         APNIC

organisation:   ORG-BAPL2-AP
org-name:       Buroserv Australia Pty Ltd
org-type:       LIR
country:        AU
address:        Level 5
address:        12 Help Street
address:        Australia
phone:          +611300726210
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:24Z
source:         APNIC

role:           ABUSE BUROSERVAU
country:        ZZ
address:        7/80, Pacific Highway, North Sydney, NSW, 2060, Australia
phone:          +000000000
e-mail:         [email protected]
admin-c:        BAPL3-AP
tech-c:         BAPL3-AP
nic-hdl:        AB1023-AP
remarks:        Generated from irt object IRT-BUROSERV-AU
remarks:        [email protected] was validated on 2025-07-22
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-22T23:38:27Z
source:         APNIC

role:           Buroserv Australia Pty Ltd administrator
address:        LEVEL 2, 9 HELP STREET, CHATSWOOD, NSW, 2067
country:        AU
phone:          +611300726210 +               61288803450
fax-no:         +61288803450
e-mail:         [email protected]
admin-c:        NA630-AP
tech-c:         NA630-AP
nic-hdl:        BAPL3-AP
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-15T22:58:24Z
source:         APNIC

route:          183.81.144.0/21
origin:         AS38835
descr:          Buroserv Australia Pty Ltd Level 2 9 Help Street Australia
mnt-by:         MAINT-BUROSERV-AU
last-modified:  2020-06-16T00:49:44Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 183.81.146.0/24

Range	ASN	Company	Num of IPs
183.81.146.0/23	AS38835	Buroserv Australia Pty Ltd	512
183.81.144.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
183.81.144.0/21	AS38835	Buroserv Australia Pty Ltd	2,048

Nearby Ranges

BGP prefixes that overlap with 183.81.0.0/16

Range	ASN	Company	Num of IPs
183.81.0.0/17	AS18403	FPT Telecom	32,768
183.81.64.0/18	AS18403	FPT Telecom	16,384
183.81.0.0/18	AS18403	FPT Telecom	16,384
183.81.96.0/20	AS18403	FPT Telecom Company	4,096
183.81.16.0/20	AS18403	FPT Telecom Company	4,096
183.81.112.0/20	AS18403	FPT Telecom Company	4,096
183.81.48.0/20	AS18403	FPT Telecom Company	4,096
183.81.0.0/20	AS18403	FPT Telecom Company	4,096
183.81.64.0/20	AS18403	FPT Telecom Company	4,096
183.81.128.0/20	AS38442	Vodafone Fiji Limited	4,096
183.81.80.0/20	AS18403	FPT Telecom Company	4,096
183.81.32.0/20	AS18403	FPT Telecom Company	4,096
183.81.152.0/21	AS24527	PT Hanastar Dakara	2,048
183.81.184.0/21	AS38209	Camintel S.A	2,048
183.81.144.0/21	AS38835	Buroserv Australia Pty Ltd	2,048
183.81.148.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
183.81.156.0/22	AS24527	PT Hanastar Dakara	1,024
183.81.176.0/22	AS45680	DOVA Corporation	1,024
183.81.144.0/22	AS38835	Buroserv Australia Pty Ltd	1,024
183.81.180.0/22	AS4847	Infinite City(Beijing)Technology Co.,Ltd	1,024
183.81.152.0/22	AS24527	PT Hanastar Dakara	1,024
183.81.154.0/23	AS24527	POP Semarang	512
183.81.160.0/23	AS45352	IPSERVERONE - Colocation and Cloud Hosting	512
183.81.156.0/23	AS24527	POP Jepara	512
183.81.148.0/23	AS38835	Buroserv Australia Pty Ltd	512
183.81.164.0/23	AS45352	IPSERVERONE - Colocation and Cloud Hosting	512
183.81.150.0/23	AS38835	Buroserv Australia Pty Ltd	512
183.81.152.0/23	AS24527	Router Hanasta	512
183.81.146.0/23	AS38835	Buroserv Australia Pty Ltd	512
183.81.144.0/23	AS38835	Buroserv Australia Pty Ltd	512
183.81.62.0/24	AS18403	FPT Telecom Company	256
183.81.122.0/24	AS18403	FPT Telecom Company	256
183.81.148.0/24	AS38835	Buroserv Australia Pty Ltd	256
183.81.166.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.191.0/24	AS38209	Camintel S.A	256
183.81.164.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.185.0/24	AS38209	Camintel S.A	256
183.81.121.0/24	AS18403	FPT Telecom Company	256
183.81.9.0/24	AS18403	FPT Telecom Company	256
183.81.225.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.49.0/24	AS18403	FPT Telecom Company	256
183.81.227.0/24	AS136041	Singapore Telecom,ConnectPlus	256
183.81.173.0/24	AS134700	Shen Yang Wai Yun Ke Ji You Xian Gong Si	256
183.81.123.0/24	AS18403	FPT Telecom Company	256
183.81.162.0/24	AS45352	IPSERVERONE - Colocation and Cloud Hosting	256
183.81.190.0/24	AS38209	Camintel S.A	256
183.81.93.0/24	AS18403	FPT Telecom Company	256
183.81.30.0/24	AS18403	FPT Telecom Company	256
183.81.151.0/24	AS38835	Buroserv Australia Pty Ltd	256
183.81.50.0/24	AS18403	FPT Telecom Company	256

Hosted domains

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What are IP address ranges?

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