147.28.40.0/24

AS16509 · Amazon.com, Inc.

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Summary

Country	Singapore
Domain	mimecast.com
ASN	AS16509
Registry	RIPE
ID	MIMECAST-147-28-40-0-24

WHOIS Details

inetnum:        147.28.40.0 - 147.28.40.255
netname:        MIMECAST-147-28-40-0-24
country:        SG
admin-c:        CGRD-RIPE
tech-c:         CGRD-RIPE
status:         LEGACY
created:        2026-02-23T20:57:02Z
last-modified:  2026-04-15T18:17:48Z
source:         RIPE
mnt-by:         MCSL-RIPE-MNT
abuse-email:    abuse@mimecast.com
abuse-c:        CGRD-RIPE
abuse-org:      ORG-MSL21-RIPE

role:           Mimecast - CoreGrid
address:        1 Finsbury Avenue
address:        London
address:        EC2M 2PF
address:        United Kingdom
phone:          +44 (0)207 847 8700
admin-c:        MCNO2003-RIPE
tech-c:         MCNO2003-RIPE
e-mail:         netops@mimecast.com
remarks:        ---------------------------------
abuse-mailbox:  abuse@mimecast.com
remarks:        ---------------------------------
nic-hdl:        CGRD-RIPE
mnt-by:         MCSL-RIPE-MNT
created:        2014-05-20T16:18:44Z
last-modified:  2023-09-28T13:31:26Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 147.28.0.0/16

Range	ASN	Company	Num of IPs
147.28.64.0/19	AS50821	Stockholms Stadsnat AB	8,192
147.28.48.0/20	AS206141	Duisburger Versorgungs- und Verkehrsgesellschaft mbH	4,096
147.28.104.0/21	AS48101	Trooli Ltd	2,048
147.28.112.0/21	AS48101	Trooli Ltd	2,048
147.28.120.0/22	AS48101	Trooli Ltd	1,024
147.28.124.0/22	AS48101	Trooli Ltd	1,024
147.28.100.0/22	AS48101	Trooli Ltd	1,024
147.28.98.0/23	AS48101	Trooli Ltd	512
147.28.96.0/23	AS48101	Trooli Ltd	512
147.28.38.0/24	AS16509	Mimecast Services Limited	256
147.28.37.0/24	AS16509	Mimecast Services Limited	256
147.28.36.0/24	AS16509	Mimecast Services Limited	256
147.28.35.0/24	AS39588	Mimecast Services Limited	256
147.28.34.0/24	AS39588	Mimecast Services Limited	256
147.28.39.0/24	AS16509	Mimecast Services Limited	256

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

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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
50.111.41.232	AS5650 Frontier Communications of America, Inc.	`9.23ms` from Ashburn, US
20.232.224.8	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
117.50.97.120	AS23724 IDC, China Telecommunications Corporation	`2.73ms` from Beijing, CN
114.253.206.56	AS4808 China Unicom Beijing Province Network	`3.12ms` from Beijing, CN
187.183.131.8	AS28573 Claro NXT Telecomunicacoes Ltda	`15.59ms` from Brasilia, BR
52.28.178.216	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
92.74.165.248	AS3209 Vodafone GmbH	`4.50ms` from Frankfurt am Main, DE
14.170.15.40	AS45899 VNPT Corp	`3.93ms` from Hanoi, VN
86.185.161.72	AS2856 British Telecommunications PLC	`6.20ms` from London, GB
68.8.199.104	AS22773 Cox Communications Inc.	`8.82ms` from Los Angeles, US
105.172.24.8	AS37119 UNITEL SA	`1.25ms` from Luanda, AO
189.144.58.168	AS8151 UNINET	`1.21ms` from Mexico City, MX
189.149.223.248	AS8151 UNINET	`7.76ms` from Monterrey, MX
3.98.124.104	AS16509 Amazon.com, Inc.	`0.71ms` from Montreal, CA
87.143.142.232	AS3320 Deutsche Telekom AG	`2.63ms` from Munich, DE
122.28.158.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`1.02ms` from Osaka, JP
83.167.49.40	AS8218 Zayo Infrastructure France SA	`0.63ms` from Paris, FR
193.205.72.24	AS137 Consortium GARR	`5.08ms` from Rome, IT
185.114.77.248	AS11179 Aryaka Networks, Inc.	`1.47ms` from San Jose, US
130.15.58.56	AS31983 Queen's University at Kingston	`5.16ms` from Toronto, CA
18.67.59.120	AS16509 Amazon.com, Inc.	`0.28ms` from Ashburn, US
188.30.13.8	AS206067 Hutchison 3G UK Limited	`16.24ms` from Erith, GB
121.32.22.104	AS4134 CHINANET BACKBONE	`1.88ms` from Guangzhou, CN
42.119.94.104	AS18403 FPT Telecom Company	`1.34ms` from Hanoi, VN
14.178.76.136	AS45899 VNPT Corp	`2.14ms` from Hanoi, VN

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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