Autonomous System details

AS11540

Research Triangle Institute  ·  rti.org

United States

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AS11540 – Research Triangle Institute

Field Value
Country United States
Website rti.org
Hosted domains 70
IPv4 addresses 65,792
IPv6 addresses 1,208,925,819,614,629,200,000,000
ASN type Education
Registry arin
Allocated 14 years ago on Jun 29, 2012
Updated 2 years ago on Nov 27, 2023

IP Ranges

Netblock Company Num of IPs
152.5.0.0/16 Research Triangle Institute 65,536
192.154.54.0/24 Research Triangle Institute 256
Netblock Company
2620:31:8000::/48 Research Triangle Institute
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WHOIS Details

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                                                ASHandle:       AS11540
                                                OrgID:          AS11540
                                                ASName:         AS11540
                                                ASNumber:       AS11540
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 70 domain names hosted across 54 IP addresses on this ASN.

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IP Address Domain Domains on this IP
152.5.40.151 ██████████ 4
152.5.40.201 ██████████ 3
152.5.40.250 ██████████ 3
152.5.65.226 ██████████ 2
152.5.65.212 ██████████ 2
152.5.64.37 ██████████ 2
152.5.65.189 ██████████ 2
152.5.64.176 ██████████ 2
152.5.65.64 ██████████ 2
152.5.40.211 ██████████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS17378 TierPoint, LLC
AS3356 Level 3 Parent, LLC
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS17378 TierPoint, LLC
AS3356 Level 3 Parent, LLC
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
152.5.8.2 AS11540 Research Triangle Institute 5.94ms from Charlotte, US
152.5.1.2 AS11540 Research Triangle Institute 5.99ms from Charlotte, US
2620:31:8000:1::31 AS11540 Research Triangle Institute 6.05ms from Charlotte, US
152.5.65.192 AS11540 Research Triangle Institute 5.80ms from Charlotte, US
152.5.64.38 AS11540 Research Triangle Institute 5.80ms from Charlotte, US
152.5.40.175 AS11540 Research Triangle Institute 5.84ms from Charlotte, US
192.154.54.31 AS11540 Research Triangle Institute 5.84ms from Charlotte, 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
105.108.23.84 AS36947 Telecom Algeria 14.21ms from Algiers, DZ
196.22.138.84 AS37153 Xneelo (Pty) Ltd 0.14ms from Centurion, ZA
69.215.130.116 AS7018 AT&T Enterprises, LLC 3.10ms from Chicago, US
24.224.149.148 AS11260 EastLink 15.76ms from Fredericton, CA
202.82.195.36 AS4760 HKT Limited 1.02ms from Hong Kong, HK
194.65.7.4 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 0.94ms from Lisbon, PT
81.155.152.52 AS2856 British Telecommunications PLC 5.58ms from London, GB
37.110.139.4 AS42610 PJSC Rostelecom 0.95ms from Moscow, RU
78.122.247.68 AS15557 Societe Francaise Du Radiotelephone - SFR SA 5.59ms from Paris, FR
178.128.111.68 AS14061 DigitalOcean, LLC 0.20ms from Singapore, SG
31.193.232.4 AS8273 Norlys Digital A/S 3.95ms from Skanderborg, DK
113.235.137.100 AS4837 CHINA UNICOM China169 Backbone 8.45ms from Tieling, CN
36.55.28.116 AS10013 FreeBit Co.,Ltd. 7.59ms from Tokyo, JP
172.79.207.52 AS5650 Frontier Communications of America, Inc. 2.89ms from Ashburn, US
108.167.147.68 AS19871 Network Solutions, LLC 0.35ms from Atlanta, US
52.81.108.244 AS55960 Beijing Guanghuan Xinwang Digital 3.78ms from Beijing, CN
45.120.166.4 AS59029 People.Cn CO.,LTD 4.01ms from Beijing, CN
102.44.124.180 AS8452 TE-AS 2.51ms from Cairo, EG
13.246.101.20 AS16509 Amazon.com, Inc. 0.09ms from Cape Town, ZA
84.169.77.100 AS3320 Deutsche Telekom AG 8.60ms from Frankfurt am Main, DE
82.10.95.148 AS5089 Virgin Media Limited 5.45ms from London, GB
75.237.188.180 AS6167 Verizon Business 17.32ms from Los Angeles, US
71.247.124.68 AS701 Verizon Business 2.78ms from New York City, US
93.124.93.180 AS12389 PJSC Rostelecom 7.95ms from Samara, RU
128.241.131.180 AS6079 RCN 1.45ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 -m5 152.5.13.48
traceroute to 152.5.13.48 (152.5.13.48): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Abu Dhabi, AE
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 AS11540 at robtex.

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