Autonomous System details

AS30031

Mimecast North America Inc  ·  mimecast.com

United States

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AS30031 – Mimecast North America Inc

Field Value
Country United States
Website mimecast.com
Hosted domains 7
IPv4 addresses 4,864
IPv6 addresses 6,044,629,098,073,145,873,530,880
ASN type Business
Registry arin
Allocated 9 years ago on Jul 07, 2017
Updated 9 years ago on Jul 07, 2017

IP Ranges

Netblock Company Num of IPs
170.10.128.0/23 Mimecast North America Inc 512
170.10.132.0/23 Mimecast North America Inc 512
41.74.203.0/24 Mimecast South Africa 256
63.128.21.0/24 CenturyLink Communications, LLC 256
170.10.130.0/24 Mimecast North America Inc 256
170.10.131.0/24 Mimecast North America Inc 256
170.10.140.0/24 Mimecast North America Inc 256
170.10.142.0/24 Mimecast North America Inc 256
170.10.150.0/24 Mimecast North America Inc 256
170.10.151.0/24 Mimecast North America Inc 256
170.10.152.0/24 Mimecast North America Inc 256
170.10.153.0/24 Mimecast North America Inc 256
170.10.156.0/24 Mimecast North America Inc 256
170.10.157.0/24 Mimecast North America Inc 256
205.139.110.0/24 CenturyLink Communications, LLC 256
205.139.111.0/24 CenturyLink Communications, LLC 256
207.211.30.0/24 Mimecast Services Limited 256
216.145.218.0/24 Mimecast North America Inc 256
216.145.219.0/24 Mimecast North America Inc 256
216.145.222.0/24 Mimecast North America Inc 256
216.205.24.0/24 Mimecast Services Limited 256

Netblock Company
2620:134:6000::/48 Mimecast North America Inc
2620:134:6001::/48 Mimecast North America Inc
2620:134:6002::/48 Mimecast North America Inc
2620:134:6008::/48 Mimecast North America Inc
2620:134:6009::/48 Mimecast North America Inc
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WHOIS Details

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                                                ASHandle:       AS30031
                                                OrgID:          AS30031
                                                ASName:         AS30031
                                                ASNumber:       AS30031
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 7 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
170.10.152.87 ██████████ 1
205.139.110.141 ██████████ 1
205.139.111.117 ██████████ 1
170.10.132.87 ██████████ 1
170.10.128.89 ██████████ 1
207.211.30.100 ██████████ 1
170.10.132.121 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS12213 Centersquare
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS12213 Centersquare
AS2914 NTT America, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2620:134:6000:e000::ffff AS30031 Mimecast North America Inc 6.10ms from New York City, US
170.10.130.1 AS30031 Mimecast North America Inc 6.48ms from Secaucus, US
170.10.131.1 AS30031 Mimecast North America Inc 0.58ms from Boston, US
2620:134:6009:e000::3 AS30031 Mimecast North America Inc 11.94ms from Denver, US
2620:134:6008:e000::3 AS30031 Mimecast North America Inc 1.36ms from Hillsboro, US
170.10.150.6 AS30031 Mimecast North America Inc 1.16ms from Portland, US
216.205.24.1 AS30031 Mimecast North America Inc 6.51ms from Secaucus, US
216.145.219.254 AS30031 Mimecast North America Inc 1.41ms from Dallas, US
205.139.111.8 AS30031 Mimecast North America Inc 5.41ms from Boston, US
2620:134:6001:e000::1 AS30031 Mimecast North America Inc 2.91ms from Boston, US
170.10.132.1 AS30031 Mimecast North America Inc 0.60ms from Boston, US
2620:134:6002:e000::ffff AS30031 Mimecast North America Inc 1.33ms from Dallas, US
205.139.110.6 AS30031 Mimecast North America Inc 0.48ms from Boston, US
207.211.30.3 AS30031 Mimecast North America Inc 6.43ms from Secaucus, US
170.10.152.8 AS30031 Mimecast North America Inc 1.53ms from Salt Lake City, US
63.128.21.1 AS30031 Mimecast North America Inc 0.59ms from Boston, US
170.10.128.6 AS30031 Mimecast North America Inc 6.33ms from Secaucus, US
170.10.140.11 AS30031 Mimecast North America Inc 1.13ms 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
138.119.138.111 AS611 NB-PEI Educational Computer Network 15.19ms from Beauharnois, CA
196.21.193.31 AS2018 TENET (The UNINET Project) 10.71ms from Cape Town, ZA
41.85.14.31 AS22355 Frogfoot Networks 1.32ms from Cape Town, ZA
3.139.190.239 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
59.91.1.255 AS9829 National Internet Backbone 7.99ms from Delhi, IN
217.87.244.63 AS3320 Deutsche Telekom AG 5.45ms from Duesseldorf, DE
3.73.172.223 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
180.141.158.127 AS4134 CHINANET-BACKBONE 12.30ms from Guangzhou, CN
14.241.175.31 AS45899 VNPT Corp 2.03ms from Ho Chi Minh City, VN
211.108.193.159 AS9318 SK Broadband Co Ltd 6.95ms from Incheon, KR
139.192.15.255 AS23700 Linknet-Fastnet ASN 1.13ms from Jakarta, ID
185.203.122.31 AS212238 Datacamp Limited 0.08ms from Johannesburg, ZA
69.34.171.127 AS209 CenturyLink Communications, LLC 2.25ms from Las Vegas, US
68.7.197.159 AS22773 Cox Communications Inc. 8.85ms from Los Angeles, US
91.163.238.79 AS12322 Free SAS 10.17ms from Paris, FR
220.86.142.63 AS4766 Korea Telecom 1.16ms from Seoul, KR
111.248.141.31 AS3462 Data Communication Business Group 0.58ms from Taipei, TW
118.155.197.31 AS2516 KDDI CORPORATION 0.56ms from Tokyo, JP
5.74.133.239 AS58224 Iran Telecommunication Company PJS 16.25ms from Yerevan, AM
202.205.107.127 AS4538 China Education and Research Network Center 3.69ms from Beijing, CN
65.191.92.63 AS11426 Charter Communications Inc 12.48ms from Charlotte, US
24.252.85.15 AS22773 Cox Communications Inc. 16.13ms from Dallas, US
106.195.60.255 AS45609 Bharti Airtel Ltd. AS for GPRS Service 1.56ms from Delhi, IN
77.12.31.31 AS6805 Telefonica Germany GmbH & Co.OHG 2.84ms from Frankfurt am Main, DE
124.216.36.255 AS45361 Ulsan Jung-Ang Broadcasting Network 7.14ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 170.10.151.79
traceroute to 170.10.151.79 (170.10.151.79): 10 hops max, 52 byte packets
5 [AS6167] 155.146.164.68 58.809 ms
6 [AS6167] 155.146.164.69 64.808 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Columbus, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS30031 at robtex.

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