Autonomous System details

AS33538

Mimecast North America Inc  ·  mimecast.com

United States

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AS33538 – Mimecast North America Inc

Field Value
Country United States
Website mimecast.com
Hosted domains 2
IPv4 addresses 1,024
IPv6 addresses 2,417,851,639,229,258,349,412,352
ASN type Business
Registry arin
Allocated 6 years ago on May 29, 2020
Updated 6 years ago on May 29, 2020

IP Ranges

Netblock Company Num of IPs
170.10.144.0/23 Mimecast North America Inc 512
170.10.146.0/23 Mimecast North America Inc 512
Netblock Company
2620:134:6006::/48 Mimecast North America Inc
2620:134:6007::/48 Mimecast North America Inc
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WHOIS Details

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                                                ASHandle:       AS33538
                                                OrgID:          AS33538
                                                ASName:         AS33538
                                                ASNumber:       AS33538
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
170.10.144.242 ██████████ 2

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Peers

There are 3 peers for this ASN.

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

There are 3 upstreams for this ASN.

upstreams Name
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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Pingable IPs

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

IP Address ASN Details
2620:134:6006:e000::1 AS33538 Mimecast North America Inc 0.56ms from Toronto, CA
2620:134:6007:e000::1 AS33538 Mimecast North America Inc 0.87ms from Montreal, CA
170.10.144.6 AS33538 Mimecast North America Inc 0.29ms from Toronto, CA
170.10.146.6 AS33538 Mimecast North America Inc 0.64ms from Montreal, CA

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
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59.153.81.50 AS56233 PT Asia Teknologi Solusi 0.46ms from Jakarta, ID
62.254.234.98 AS5089 Virgin Media Limited 2.16ms from London, GB
198.253.16.66 AS22 Navy Network Information Center (NNIC) 1.79ms from Los Angeles, US
13.234.173.18 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
200.106.170.2 AS273806 OPS SOLUCOES EM TECNOLOGIA DA INFORMATICA LTDA. 0.54ms from Osasco, BR
89.235.1.98 AS29208 Quantcom, a.s. 1.04ms from Prague, CZ
129.121.11.2 AS46606 Unified Layer 2.04ms from Salt Lake City, US
104.55.228.226 AS7018 AT&T Enterprises, LLC 3.65ms from San Antonio, US
198.47.96.2 AS54600 PEG TECH INC 0.66ms from San Jose, US
54.179.206.194 AS16509 Amazon.com, Inc. 0.15ms from Singapore, SG
20.198.207.98 AS8075 Microsoft Corporation 0.47ms from Singapore, SG
203.63.116.226 AS2764 AAPT Limited 0.78ms from Sydney, AU
178.34.42.114 AS12389 PJSC Rostelecom 16.38ms from Tbilisi, GE
118.155.15.130 AS2516 KDDI CORPORATION 0.85ms from Tokyo, JP
106.162.241.114 AS2516 KDDI CORPORATION 2.35ms from Tokyo, JP
211.147.145.50 AS18239 CAPNET 2.96ms from Beijing, CN
172.4.0.242 AS7018 AT&T Enterprises, LLC 4.32ms from Dallas, US
104.54.16.34 AS7018 AT&T Enterprises, LLC 1.55ms from Dallas, US
187.139.18.34 AS8151 UNINET 6.49ms from Guadalajara, MX
62.183.129.34 AS16086 DNA Oyj 0.72ms from Helsinki, FI
168.137.11.2 AS26989 H&R Block 0.47ms from Kansas City, US

Traceroute

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

$
traceroute -a -n -q1 -f4 170.10.144.3
traceroute to 170.10.144.3 (170.10.144.3): 64 hops max, 52 byte packets
4 [AS6461] 64.125.19.3 0.284 ms
6 [AS33538] 170.10.144.3 0.674 ms
Measurement taken from IPinfo ProbeNet in Toronto, CA
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 AS33538 at robtex.

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