AS number details

AS397151

Trans Union, LLC  ·  transunion.com

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AS397151 – Trans Union, LLC

Field Value
Country United States
Website transunion.com
Hosted domains 0
Number of IPv4 1,536
Number of IPv6 0
ASN type Business
Registry arin
Allocated 7 years ago on Nov 09, 2018
Updated 7 years ago on Nov 09, 2018
Netblock Company Num of IPs
66.175.248.0/22 Trans Union, LLC 1,024
66.175.248.0/23 Trans Union, LLC 512
198.47.91.0/24 Trans Union, LLC 256
207.201.214.0/24 Trans Union, LLC 256
66.175.250.0/24 Trans Union, LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS397151
                                                OrgID:          AS397151
                                                ASName:         AS397151
                                                ASNumber:       AS397151
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are no domains currently hosted on this ASN.

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS13335 Cloudflare, 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

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

IP Address ASN Details
66.175.249.22 AS397151 Trans Union, LLC 1.69ms from Chicago, 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
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95.145.151.255 AS2856 British Telecommunications PLC 3.00ms from London, GB
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90.9.108.239 AS3215 Orange S.A. 2.50ms from Marseille, FR
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109.226.115.31 AS8439 JSC AIST 4.03ms from Samara, RU
189.167.34.111 AS8151 UNINET 7.18ms from Santiago de Queretaro, MX
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174.53.109.255 AS7922 Comcast Cable Communications, LLC 11.20ms from Tampa, US
109.196.138.223 AS61431 TELECOMMUNICATION COMPANY KAMA - LINK LLC. 11.32ms from Yekaterinburg, RU
203.17.31.255 AS10215 Microland Limited. IT Infra Service Provider. India 0.53ms from Bengaluru, IN
51.241.58.111 AS5607 Sky UK Limited 11.29ms from London, GB
108.215.146.207 AS7018 AT&T Enterprises, LLC 15.21ms from Los Angeles, US
58.95.127.191 AS4713 NTT Communications Corporation 16.18ms from Osaka, JP
88.127.152.159 AS12322 Free SAS 7.69ms from Paris, FR
170.64.62.255 AS15108 Allo Communications LLC 4.21ms from Phoenix, US
211.218.147.95 AS4766 Korea Telecom 1.78ms 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 -f5 -m10 207.201.214.161
traceroute to 207.201.214.161 (207.201.214.161): 10 hops max, 52 byte packets
5 [] 188.93.170.100 1.284 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Luxembourg, LU
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 AS397151 at robtex.

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