170.10.140.0/24

AS30031 · Mimecast North America Inc

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Summary

Country	United States
Domain	mimecast.com
ASN	AS30031
Registry	ARIN
ID	MNA-95

WHOIS Details

NetHandle:      NET-170-10-128-0-1
OrgID:          MNA-95
Parent:         NET-170-0-0-0-0
NetName:        MNA-95
NetRange:       170.10.128.0 - 170.10.159.255
NetType:        allocation
RegDate:        2020-01-10
Updated:        2021-12-14
Source:         ARIN


OrgID:          MNA-95
OrgName:        Mimecast North America Inc
CanAllocate:    
Street:         191 Spring St
City:           Lexington
State/Prov:     MA
Country:        US
PostalCode:     02421
RegDate:        2017-06-29
Updated:        2025-05-07
OrgAdminHandle: DAVIS2734-ARIN
OrgTechHandle:  DAVIS2734-ARIN
OrgTechHandle:  MIMEC-ARIN
OrgTechHandle:  SEVCI-ARIN
OrgAbuseHandle: MIMEC1-ARIN
OrgNOCHandle:   MIMEC-ARIN
Source:         ARIN


POCHandle:      MIMEC1-ARIN
IsRole:         Y
LastName:       MIMEC-ABUSE
FirstName:      
Street:         191 Spring St
City:           Lexington
State/Prov:     MA
Country:        US
PostalCode:     02421
RegDate:        2018-06-13
Updated:        2023-08-16
OfficePhone:    +1-617-393-7050
Mailbox:        abuse@mimecast.com
Source:         ARIN


POCHandle:      SEVCI-ARIN
IsRole:         N
LastName:       Sevcik
FirstName:      Libor
Street:         191 Spring St.
City:           Lexington
State/Prov:     MA
Country:        US
PostalCode:     02421
RegDate:        2025-05-07
Updated:        2025-05-07
OfficePhone:    +1-781-795-5393
Mailbox:        lsevcik@mimecast.com
Source:         ARIN


POCHandle:      DAVIS2734-ARIN
IsRole:         N
LastName:       Davis
FirstName:      Brian
Street:         191 Spring Street, Lexington
City:           Lexington
State/Prov:     MA
Country:        US
PostalCode:     02421
RegDate:        2025-04-15
Updated:        2025-04-15
OfficePhone:    +1-781-996-5340
Mailbox:        bdavis@mimecast.com
Source:         ARIN


POCHandle:      MIMEC-ARIN
IsRole:         Y
LastName:       Mimecast
FirstName:      
Street:         1 Finsbury Avenue
City:           London
State/Prov:     
Country:        GB
PostalCode:     EC2M 2PF
RegDate:        2017-06-09
Updated:        2025-04-15
OfficePhone:    +442078478700
Mailbox:        cloudnetworking@mimecast.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
170.10.140.62	AS30031 Mimecast North America Inc	`0.83ms` from Boston, US

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
92.96.244.152	AS5384 Emirates Internet	`2.27ms` from Al Fujairah City, AE
44.242.120.8	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
80.228.33.8	AS9145 EWE TEL GmbH	`2.65ms` from Hamburg, DE
116.106.211.56	AS24086 Viettel Corporation	`3.88ms` from Ho Chi Minh City, VN
47.180.87.40	AS5650 Frontier Communications of America, Inc.	`1.59ms` from Los Angeles, US
47.154.102.136	AS5650 Frontier Communications of America, Inc.	`2.51ms` from Los Angeles, US
41.99.54.200	AS36947 Telecom Algeria	`13.42ms` from Madrid, ES
182.103.251.168	AS4134 CHINANET-BACKBONE	`4.02ms` from Nanchang, CN
121.231.101.136	AS4134 CHINANET-BACKBONE	`4.87ms` from Nanjing, CN
125.2.136.56	AS9354 Community Network Center Inc.	`6.25ms` from Osaka, JP
115.131.128.120	AS7545 TPG Telecom Limited	`1.27ms` from Perth, AU
52.2.162.168	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
183.98.19.24	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
112.170.111.216	AS4766 Korea Telecom	`2.05ms` from Seoul, KR
180.150.72.232	AS4764 Aussie Broadband	`0.66ms` from Sydney, AU
61.64.169.200	AS18182 Sony Network Taiwan Limited	`4.31ms` from Taipei, TW
88.206.87.248	AS8369 Intersvyaz-2 JSC	`3.40ms` from Yekaterinburg, RU
115.63.231.200	AS4837 CHINA UNICOM China169 Backbone	`4.01ms` from Zhengzhou, CN
195.202.244.88	AS6730 Sunrise GmbH	`10.21ms` from Zuerich, CH
80.114.154.136	AS33915 Vodafone Libertel B.V.	`1.56ms` from Amsterdam, NL
152.136.149.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.71ms` from Beijing, CN
80.242.42.200	AS204365 ARTOS a.s.	`0.42ms` from Bratislava, SK
188.26.185.40	AS8708 DIGI ROMANIA S.A.	`1.01ms` from Bucharest, RO
65.63.39.152	AS8011 MongoDB, Inc.	`0.16ms` from Dublin, IE
91.180.175.8	AS5432 Proximus NV	`4.92ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 170.10.140.17

traceroute to 170.10.140.17 (170.10.140.17): 64 hops max, 52 byte packets

1 [AS7195] 200.25.53.66 28.301 ms

2 *

3 *

4 [AS3356] 4.2.207.174 113.535 ms

5 [AS30031] 170.10.140.17 115.758 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On August 28th 2025

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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