103.19.4.0/22

AS56028 · BTG Networks

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Summary

Country	New Zealand
Domain	btg.co.nz
ASN	AS56028
Registry	APNIC
ID	BTG-NZ

WHOIS Details

inetnum:        103.19.4.0 - 103.19.7.255
netname:        BTG-NZ
descr:          Business Technology Group Limited
descr:          BTG Networks
country:        NZ
org:            ORG-BTGL1-AP
admin-c:        BTGL1-AP
tech-c:         BTGL1-AP
abuse-c:        AB955-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-BTG-NZ
mnt-routes:     MAINT-BTG-NZ
mnt-irt:        IRT-BTG-NZ
last-modified:  2020-05-27T01:44:37Z
source:         APNIC

irt:            IRT-BTG-NZ
address:        6 Monier Place Mount Wellington Auckland 1060
e-mail:         noc@btg.co.nz
abuse-mailbox:  abuse@btg.co.nz
admin-c:        BTGL1-AP
tech-c:         BTGL1-AP
auth:           # Filtered
remarks:        abuse@btg.co.nz was validated on 2025-05-23
remarks:        noc@btg.co.nz was validated on 2025-07-08
mnt-by:         MAINT-BTG-NZ
last-modified:  2025-07-08T23:52:04Z
source:         APNIC

organisation:   ORG-BTGL1-AP
org-name:       Business Technology Group Limited
org-type:       LIR
country:        NZ
address:        6 Monier Place
phone:          +64-21-968-488
fax-no:         +64-9-580-1374
e-mail:         noc@btg.co.nz
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-07-02T12:55:52Z
source:         APNIC

role:           ABUSE BTGNZ
country:        ZZ
address:        6 Monier Place Mount Wellington Auckland 1060
phone:          +000000000
e-mail:         noc@btg.co.nz
admin-c:        BTGL1-AP
tech-c:         BTGL1-AP
nic-hdl:        AB955-AP
remarks:        Generated from irt object IRT-BTG-NZ
remarks:        abuse@btg.co.nz was validated on 2025-05-23
remarks:        noc@btg.co.nz was validated on 2025-07-08
abuse-mailbox:  abuse@btg.co.nz
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-08T23:52:26Z
source:         APNIC

role:           BUSINESS TECHNOLOGY GROUP LIMITED - network admini
address:        6 Monier Place Mount Wellington Auckland 1060
country:        NZ
phone:          +64-9-580-1374
e-mail:         noc@btg.co.nz
admin-c:        BTGL1-AP
tech-c:         BTGL1-AP
nic-hdl:        BTGL1-AP
mnt-by:         MAINT-BTG-NZ
last-modified:  2024-07-01T23:03:07Z
source:         APNIC

route:          103.19.4.0/22
origin:         AS56028
descr:          Business Technology Group Limited 6 Monier Place Mount Wellington Auckland 1060
mnt-by:         MAINT-BTG-NZ
last-modified:  2024-07-01T23:07:20Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.19.0.0/16

Range	ASN	Company	Num of IPs
103.19.92.0/22	AS132718	Samarad Pty Ltd t/as	1,024
103.19.160.0/22	AS4686	202 Ebisawa Building, 5-10-10 Shinjuku	1,024
103.19.244.0/22	AS132724	Access UK Ltd	1,024
103.19.60.0/22	AS17819	C3 Group Australia Pty Ltd	1,024
103.19.152.0/22	AS38625	CJ Online Private Limited	1,024
103.19.148.0/22	AS38625	CJ Online Private Limited	1,024
103.19.220.0/22	AS24088	HTC International telecommunication joint stock company	1,024
103.19.140.0/22	AS38625	CJ Online Private Limited	1,024
103.19.200.0/22	AS132768	HostRoyale Technologies Pvt Ltd	1,024
103.19.20.0/22	AS58885	60 Kaki Bukit Place, # 01-15, Singapore 415979	1,024
103.19.236.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.19.172.0/22	AS45654	Wireline B and G Pty Ltd	1,024
103.19.116.0/22	AS24295	4F Fuji Shinjuku Building, 5-11-13 Shinjuku	1,024
103.19.104.0/22	AS7693	KSC Commercial Internet Co.Ltd.	1,024
103.19.96.0/22	AS38247	Vietnamobile Telecommunications Joint Stock Company	1,024
103.19.164.0/22	AS45896	Mobifone Global JSC	1,024
103.19.10.0/23	AS55561	2talk Limited	512
103.19.46.0/23	AS4808	Beijing HYCT Networks Ltd.	512
103.19.144.0/23	AS7474	FUJIFILM Data Management Solutions Australia Pty Ltd	512
103.19.170.0/23	AS131214	Interact Hosting Pty Ltd	512
103.19.128.0/23	AS132566	Skynet Broadband Plus Solution	512
103.19.81.0/24	AS132639	PT Integrasi Logistik Cipta Solusi	256
103.19.9.0/24	AS18254	Beyotta Network LLP	256
103.19.192.0/24	AS17477	Canon Australia Pty. Ltd.	256
103.19.56.0/24	AS132637	PT. BINA INFORMATIKA SOLUSI	256
103.19.89.0/24	AS132717	ECS	256
103.19.115.0/24	AS132245	Data Express Australia Pty Ltd	256
103.19.53.0/24	AS17439	Netmagic IT Services Pvt Ltd	256
103.19.34.0/24	AS132826	Oakleigh Service Provider Network	256
103.19.18.0/24	AS136639	Skynet India Internet Services	256
103.19.25.0/24	AS23881	UDomain Web Hosting Company Ltd	256
103.19.110.0/24	AS132641	PT.Netciti Persada	256
103.19.33.0/24	AS132826	Oakleigh Service Provider Network	256
103.19.134.0/24	AS17625	Blazenet Pvt Ltd	256
103.19.80.0/24	AS132639	PT Integrasi Logistik Cipta Solusi	256
103.19.20.0/24	AS58885	60 Kaki Bukit Place, # 01-15, Singapore 415979	256
103.19.131.0/24	AS58890	Info Link	256
103.19.88.0/24	AS132717	NXTGEN-NETWORK	256
103.19.167.0/24	AS45896	Mobifone Global JSC	256
103.19.57.0/24	AS132637	PT. BINA INFORMATIKA SOLUSI	256
103.19.127.0/24	AS38129	S1 CORPORATION	256
103.19.135.0/24	AS17625	Blazenet Pvt Ltd	256
103.19.231.0/24	AS132668	PT Bali Towerindo Sentra	256
103.19.225.0/24	AS55832	OOREDOO MALDIVES PRIVATE LIMITED	256
103.19.37.0/24	AS132638	IAIN Walisongo Semarang	256
103.19.86.0/24	AS394427	Zoic Studios	256
103.19.194.0/24	AS4768	Canon Australia Pty. Ltd.	256
103.19.182.0/24	AS132642	Universitas Ahmad Dahlan	256
103.19.125.0/24	AS38129	S1 CORPORATION	256

Hosted domains

There are 19 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
103.19.4.115	esystems.co.nz	13
103.19.4.20	bsi.co.nz	2
103.19.4.134	timeme.co.nz	1
103.19.4.44	babbage-files.co.nz	1
103.19.4.150	transitio.co.nz	1
103.19.4.228	codewithabhi.space	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
103.19.4.54	AS56028 BTG Networks	0.49ms from Auckland, NZ
103.19.5.35	AS56028 BTG Networks	0.52ms from Auckland, NZ
103.19.7.14	AS56028 BTG Networks	0.52ms from Auckland, NZ

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
212.146.83.182	AS5606 GTS Telecom SRL	0.93ms from Bucharest, RO
66.140.149.38	AS7018 AT&T Enterprises, LLC	1.76ms from Houston, US
88.240.100.230	AS47331 TTNet A.S.	3.65ms from Istanbul, TR
27.106.225.230	AS18260 EHIME CATV CO.,LTD.	7.50ms from Osaka, JP
140.112.114.22	AS17716 National Taiwan University	1.74ms from Taipei, TW
35.197.102.214	AS396982 Google LLC	0.15ms from The Dalles, US
34.53.41.230	AS396982 Google LLC	0.15ms from The Dalles, US
35.165.247.246	AS16509 Amazon.com, Inc.	0.14ms from Boardman, US
199.96.7.246	AS19065 Levi, Ray & Shoup, Inc.	6.55ms from Chicago, US
172.110.192.214	AS54502 Data Stream	0.51ms from Minneapolis, US
24.45.106.38	AS6128 Cablevision Systems Corp.	3.00ms from Newark, US
80.84.28.6	AS6774 Belgacom International Carrier Services SA	0.40ms from Paris, FR
176.196.56.70	AS39927 E-Light-Telecom Ltd.	1.21ms from Kemerovo, RU
174.142.225.182	AS32613 Leaseweb Canada Inc.	0.70ms from Montreal, CA
20.92.218.38	AS8075 Microsoft Corporation	0.71ms from Sydney, AU
103.75.43.22	AS149268 ROARNET BROADBAND PVT LTD	3.50ms from Kolkata, IN
54.203.62.134	AS16509 Amazon.com, Inc.	0.17ms from Boardman, US
108.7.200.198	AS701 Verizon Business	1.23ms from Boston, US
96.65.66.6	AS7922 Comcast Cable Communications, LLC	4.71ms from Chicago, US
209.38.238.38	AS14061 DigitalOcean, LLC	0.26ms from Frankfurt am Main, DE
49.190.15.214	AS4804 Microplex PTY LTD	2.55ms from Melbourne, AU
20.40.170.198	AS8075 Microsoft Corporation	0.55ms from Melbourne, AU
115.221.24.38	AS4134 CHINANET-BACKBONE	11.21ms from Nanchang, CN
112.157.86.118	AS17858 LG POWERCOMM	2.22ms from Seoul, KR
42.127.130.54	AS10010 TOKAI Communications Corporation	4.11ms from Tokyo, JP

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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