AS number details

AS33538

Mimecast North America Inc  ·  mimecast.com

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AS33538 – Mimecast North America Inc

Field Value
Country United States
Website mimecast.com
Hosted domains 2
Number of IPv4 1,024
Number of IPv6 2,417,851,639,229,258,349,412,352
ASN type Hosting
Registry arin
Allocated 5 years ago on May 29, 2020
Updated 5 years ago on May 29, 2020
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
41.74.203.0/24 Mimecast South Africa 256
170.10.142.0/24 Mimecast North America Inc 256
216.145.218.0/24 Mimecast North America Inc 256
216.145.222.0/24 Mimecast North America Inc 256
Netblock Company
2620:134:6006::/48 Mimecast North America Inc
2620:134:6007::/48 Mimecast North America Inc
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IP Ranges API

WHOIS Details


                                                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.

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

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Useful for Cybersecurity

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
170.10.146.6 AS33538 Mimecast North America Inc 0.60ms from Montreal, CA
2620:134:6006:e000::4 AS33538 Mimecast North America Inc 0.57ms from Toronto, CA
170.10.144.6 AS33538 Mimecast North America Inc 0.31ms from Toronto, CA
2620:134:6007:e000::2 AS33538 Mimecast North America Inc 0.82ms 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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202.183.167.66 AS9891 CS LOXINFO Public Company Limited. 0.55ms from Bangkok, TH
59.98.215.226 AS9829 National Internet Backbone 10.42ms from Bengaluru, IN
87.106.73.242 AS8560 IONOS SE 0.55ms from Berlin, DE
73.16.188.66 AS7922 Comcast Cable Communications, LLC 11.79ms from Boston, US
91.240.149.98 AS200826 S.C DAILY SOLUTIONS S.R.L 0.33ms from Bucharest, RO
34.56.110.18 AS396982 Google LLC 0.13ms from Council Bluffs, US
222.77.177.2 AS133774 Fuzhou 2.64ms from Fuzhou, CN
153.19.55.226 AS5550 Technical University of Gdansk, Academic Computer Center TASK 0.80ms from Gdansk, PL
91.248.171.178 AS9145 EWE TEL GmbH 6.14ms from Hamburg, DE
14.166.13.210 AS45899 VNPT Corp 3.24ms from Hanoi, VN
68.224.89.2 AS22773 Cox Communications Inc. 6.16ms from Los Angeles, US
107.208.195.18 AS7018 AT&T Enterprises, LLC 3.46ms from Los Angeles, US
79.146.59.114 AS3352 TELEFONICA DE ESPANA S.A.U. 1.82ms from Madrid, ES
218.219.187.194 AS17961 mitene internet co., ltd. 5.30ms from Osaka, JP
201.32.101.114 AS7738 V tal 7.52ms from Rio de Janeiro, BR
37.232.203.226 AS12714 PJSC MegaFon 11.07ms from Samara, RU
132.248.226.242 AS278 Universidad Nacional Autonoma de Mexico 3.17ms from Santiago de Querétaro, MX
75.174.113.146 AS209 CenturyLink Communications, LLC 10.88ms from Seattle, US
124.59.164.146 AS17858 LG POWERCOMM 10.97ms from Seoul, KR
61.74.248.210 AS4766 Korea Telecom 0.70ms from Seoul, KR
221.151.128.98 AS4766 Korea Telecom 1.23ms from Seoul, KR
119.56.253.50 AS9981 Saero Network Service LTD 5.14ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 170.10.146.1
traceroute to 170.10.146.1 (170.10.146.1): 64 hops max, 52 byte packets
1 [AS62563] 23.162.56.1 0.392 ms
3 [AS6461] 64.125.27.162 0.372 ms
4 [AS33538] 170.10.146.1 0.971 ms
Measurement taken from IPinfo ProbeNet in Montreal, 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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