Autonomous System details

AS27381

Index Exchange Inc. · indexexchange.com

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AS27381 – Index Exchange Inc.

Field	Value
Country	Canada
Website	indexexchange.com
Hosted domains	18
IPv4 addresses	12,544
IPv6 addresses	7,253,554,917,687,775,200,000,000
ASN type	Business
Registry	arin
Allocated	23 years ago on Feb 24, 2003
Updated	3 years ago on Jun 03, 2023

Netblock	Company	Num of IPs
139.5.84.0/22	Index Exchange Inc.	1,024
185.80.36.0/23	Index Exchange Inc.	512
185.80.38.0/23	Index Exchange Inc.	512
185.170.60.0/23	Index Exchange Inc.	512
185.170.62.0/23	Index Exchange Inc.	512
192.40.38.0/23	Index Exchange Inc.	512
8.36.162.0/24	Level 3 Parent, LLC	256
23.90.68.0/24	Index Exchange Inc.	256
75.119.185.0/24	Index Exchange Inc.	256
85.91.44.0/24	Index Exchange Inc.	256
85.91.45.0/24	Index Exchange Inc.	256
85.91.46.0/24	Index Exchange Inc.	256
85.91.47.0/24	Index Exchange Inc.	256
103.55.112.0/24	Index Exchange Inc.	256
103.104.50.0/24	Index Exchange Inc.	256
110.44.7.0/24	Index Exchange Inc.	256
170.76.128.0/24	Index Exchange Inc.	256
170.76.129.0/24	Index Exchange Inc.	256
185.80.37.0/24	Index Exchange Inc.	256
185.80.38.0/24	Index Exchange Inc.	256
185.80.39.0/24	Index Exchange Inc.	256
185.170.60.0/24	Index Exchange Inc.	256
185.170.61.0/24	Index Exchange Inc.	256
192.40.32.0/24	Index Exchange Inc.	256
192.40.33.0/24	Index Exchange Inc.	256
192.40.34.0/24	Index Exchange Inc.	256
192.40.35.0/24	Index Exchange Inc.	256
192.40.36.0/24	Index Exchange Inc.	256
192.40.37.0/24	Index Exchange Inc.	256
192.40.39.0/24	Index Exchange Inc.	256
192.139.80.0/24	Comspec Communications Inc.	256
209.204.224.0/24	Index Exchange Inc.	256
209.204.225.0/24	Index Exchange Inc.	256
209.204.226.0/24	Index Exchange Inc.	256
209.204.227.0/24	Index Exchange Inc.	256
209.204.228.0/24	Index Exchange Inc.	256
209.204.229.0/24	Index Exchange Inc.	256
209.204.230.0/24	Index Exchange Inc.	256
209.204.231.0/24	Index Exchange Inc.	256
209.204.232.0/24	Index Exchange Inc.	256
209.204.233.0/24	Index Exchange Inc.	256
209.204.234.0/24	Index Exchange Inc.	256
209.204.235.0/24	Index Exchange Inc.	256
209.204.236.0/24	Index Exchange Inc.	256
209.204.237.0/24	Index Exchange Inc.	256
209.204.238.0/24	Index Exchange Inc.	256
209.204.239.0/24	Index Exchange Inc.	256

Netblock	Company
2402:5cc0:2::/48	Index Exchange Inc.
2620:12b:5002::/48	Index Exchange Inc.
2620:12b:5005::/48	Index Exchange Inc.
2620:12b:5006::/48	Index Exchange Inc.
2a05:79c0:1::/48	Index Exchange Inc.
2a05:79c0:2::/48	Index Exchange Inc.

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WHOIS Details

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                                                ASHandle:       AS27381
                                                OrgID:          AS27381
                                                ASName:         AS27381
                                                ASNumber:       AS27381
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 18 domain names hosted across 11 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
170.76.128.226	██████████	4
8.36.162.206	█████████	3
192.139.80.217	██████████	2
192.139.80.231	██████████	1
192.139.80.150	██████████	1
192.139.80.145	██████████	1
192.139.80.44	██████████	1
192.139.80.51	██████████	1
209.204.227.140	██████████	1
192.139.80.149	██████████	1

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Peers

There are 10 peers for this ASN.

Peers	Name
AS1299	Arelion Sweden AB
AS286	GTT Communications Inc.
AS2914	NTT America, Inc.
AS3257	GTT Communications Inc.
AS3356	Level 3 Parent, LLC
AS3758	SingNet
AS4637	Telstra Global
AS577	Bell Canada
AS6939	Hurricane Electric LLC
AS8966	EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC

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Upstreams

There are 7 upstreams for this ASN.

upstreams	Name
AS1299	Arelion Sweden AB
AS2914	NTT America, Inc.
AS3257	GTT Communications Inc.
AS3356	Level 3 Parent, LLC
AS3758	SingNet
AS4637	Telstra Global
AS577	Bell Canada

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
2a05:79c0:1:abcd::b	AS27381 Index Exchange Inc.	`0.79ms` from Frankfurt am Main, DE
110.44.7.61	AS27381 Index Exchange Inc.	`0.78ms` from Tokyo, JP
23.90.68.243	AS27381 Index Exchange Inc.	`0.78ms` from Tokyo, JP
2a05:79c0:2:36::249	AS27381 Index Exchange Inc.	`0.35ms` from Amsterdam, NL
75.119.185.187	AS27381 Index Exchange Inc.	`0.21ms` from New York City, US
8.36.162.247	AS27381 Index Exchange Inc.	`0.20ms` from Toronto, CA
2402:5cc0:2:abcd::a	AS27381 Index Exchange Inc.	`0.80ms` from Singapore, SG

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
80.90.163.133	AS48832 Jordanian mobile phone services Ltd	`1.19ms` from Amman, JO
188.91.27.85	AS50266 Odido Netherlands B.V.	`4.65ms` from Amsterdam, NL
91.97.170.213	AS9145 EWE TEL GmbH	`6.57ms` from Amsterdam, NL
35.199.12.85	AS396982 Google LLC	`0.14ms` from Ashburn, US
93.214.162.117	AS3320 Deutsche Telekom AG	`3.51ms` from Berlin, DE
54.201.175.181	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
41.141.199.5	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.35ms` from Casablanca, MA
103.79.221.213	AS131262 Kelnet Communication Services (P) Ltd.	`15.08ms` from Chennai, IN
50.206.102.53	AS7922 Comcast Cable Communications, LLC	`0.75ms` from Dallas, US
20.218.180.133	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
150.109.123.69	AS132203 Tencent Building, Kejizhongyi Avenue	`0.49ms` from Hong Kong, HK
46.203.84.133	AS9304 HGC Global Communications Limited	`2.94ms` from Hong Kong, HK
58.225.51.197	AS9318 SK Broadband Co Ltd	`1.36ms` from Incheon, KR
176.36.31.133	AS39608 Lanet Network Ltd	`0.47ms` from Kyiv, UA
79.145.57.5	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.13ms` from Madrid, ES
200.95.227.149	AS13999 Mega Cable, S.A. de C.V.	`10.47ms` from Miami, US
109.61.168.133	AS12389 PJSC Rostelecom	`12.74ms` from Moscow, RU
93.91.9.213	AS31430 OOO Suntel	`0.70ms` from Moscow, RU
115.38.106.37	AS18126 Chubu Telecommunications Company, Inc.	`4.31ms` from Osaka, JP
69.168.114.245	AS13857 Online Northwest	`2.45ms` from Portland, US
88.53.230.85	AS3269 Telecom Italia S.p.A.	`8.54ms` from Rome, IT
115.159.28.149	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.48ms` from Shanghai, CN
122.94.182.53	AS56046 China Mobile communications corporation	`4.64ms` from Suzhou, CN
106.107.234.229	AS18049 Taiwan Infrastructure Network Technologie	`3.45ms` from Taipei, TW
47.93.169.117	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.63ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 110.44.7.45

traceroute to 110.44.7.45 (110.44.7.45): 64 hops max, 52 byte packets

3 [AS2914] 61.120.145.1 0.304 ms

4 [AS2914] 61.120.144.115 1.946 ms

5 *

6 [AS27381] 110.44.7.45 0.942 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On April 13th 2026

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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 AS27381 at robtex.

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