AS27381 Index Exchange Inc. details

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AS27381 – Index Exchange Inc.

Field	Value
Country	Canada
Website	indexexchange.com
Hosted domains	18
Number of IPv4	12,544
Number of IPv6	9,671,406,556,917,033,397,649,408
ASN type	Business
Registry	arin
Allocated	23 years ago on Feb 24, 2003
Updated	2 years ago on Jun 03, 2023

Netblock	Company	Num of IPs
139.5.84.0/22	Index Exchange Inc.	1,024
185.170.60.0/23	Index Exchange Inc.	512
185.170.62.0/23	Index Exchange Inc.	512
185.80.36.0/23	Index Exchange Inc.	512
185.80.38.0/23	Index Exchange Inc.	512
192.40.32.0/23	Index Exchange Inc.	512
192.40.38.0/23	Index Exchange Inc.	512
103.104.50.0/24	Index Exchange Inc.	256
103.55.112.0/24	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
192.139.80.0/24	Comspec Communications 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
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
23.90.68.0/24	Index Exchange Inc.	256
75.119.185.0/24	Index Exchange Inc.	256
8.36.162.0/24	Level 3 Parent, LLC	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

Netblock	Company
2402:5cc0:2::/48	Index Exchange Inc.
2620:12b:5001::/48	Index Exchange Inc.
2620:12b:5002::/48	Index Exchange Inc.
2620:12b:5003::/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
8.36.162.206	██████████	4
170.76.128.226	██████████	4
192.139.80.217	██████████	2
192.139.80.150	██████████	1
192.139.80.231	██████████	1
192.139.80.149	██████████	1
192.139.80.44	██████████	1
192.139.80.20	██████████	1
209.204.227.140	██████████	1
192.139.80.145	██████████	1

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Peers

There are 8 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
AS6939	Hurricane Electric LLC

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Upstreams

There are 6 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

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address	ASN	Details
2402:5cc0:2:abcd::a	AS27381 Index Exchange Inc.	`0.86ms` from Singapore, SG
2620:12b:5001:abc2::a	AS27381 Index Exchange Inc.	`0.78ms` from Ashburn, US
2a05:79c0:2:36::249	AS27381 Index Exchange Inc.	`0.32ms` from Amsterdam, NL
110.44.7.44	AS27381 Index Exchange Inc.	`0.50ms` from Tokyo, JP
2620:12b:5003:32::249	AS27381 Index Exchange Inc.	`1.29ms` from San Jose, US
2a05:79c0:1:39::249	AS27381 Index Exchange Inc.	`0.40ms` from Frankfurt am Main, DE
8.36.162.241	AS27381 Index Exchange Inc.	`0.21ms` from Toronto, CA
75.119.185.206	AS27381 Index Exchange Inc.	`0.43ms` from New York City, US
23.90.68.239	AS27381 Index Exchange Inc.	`0.49ms` from Tokyo, JP

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
84.173.130.229	AS3320 Deutsche Telekom AG	`3.68ms` from Berlin, DE
190.31.18.117	AS7303 Telecom Argentina S.A.	`1.56ms` from Buenos Aires, AR
159.183.27.37	AS11377 SendGrid, Inc.	`0.21ms` from Chicago, US
176.68.198.229	AS1257 Tele2 Sverige AB	`1.86ms` from Copenhagen, DK
97.98.19.37	AS11427 Charter Communications Inc	`3.66ms` from Dallas, US
66.180.57.53	AS20128 iN2 LLC	`1.04ms` from Dallas, US
179.54.221.197	AS26615 TIM S/A	`11.14ms` from Fortaleza, BR
81.246.43.21	AS5432 Proximus NV	`3.89ms` from Gravelines, FR
123.20.230.213	AS45899 VNPT Corp	`1.48ms` from Ho Chi Minh City, VN
99.147.231.69	AS7018 AT&T Enterprises, LLC	`4.55ms` from Houston, US
118.96.95.117	AS7713 PT Telekomunikasi Indonesia	`2.09ms` from Jakarta, ID
5.67.235.229	AS5607 Sky UK Limited	`3.59ms` from London, GB
76.87.28.165	AS20001 Charter Communications Inc	`5.63ms` from Los Angeles, US
201.170.179.21	AS8151 UNINET	`3.94ms` from Los Angeles, US
184.94.231.117	AS46692 City of Windom	`4.01ms` from Minneapolis, US
116.75.137.53	AS17488 Hathway IP Over Cable Internet	`13.25ms` from Mumbai, IN
197.231.183.165	AS37305 Frontier Optical Networks Ltd	`0.43ms` from Nairobi, KE
222.187.157.5	AS4134 CHINANET-BACKBONE	`14.20ms` from Nanjing, CN
52.47.124.213	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
52.73.226.165	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
211.209.108.133	AS9318 SK Broadband Co Ltd	`1.59ms` from Seoul, KR
13.51.4.213	AS16509 Amazon.com, Inc.	`0.09ms` from Stockholm, SE
173.80.219.69	AS19108 Optimum	`19.51ms` from Ashburn, US
73.214.101.53	AS7922 Comcast Cable Communications, LLC	`12.37ms` from Ashburn, US
197.45.221.133	AS8452 TE-AS	`5.00ms` from Cairo, EG

Traceroute

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

traceroute -a -n -q1 23.90.68.239

traceroute to 23.90.68.239 (23.90.68.239): 64 hops max, 52 byte packets

1 [AS63997] 27.112.104.2 0.964 ms

2 [] 210.173.169.233 7.994 ms

3 *

4 *

5 [] 210.173.174.161 12.276 ms

6 [AS2914] 61.120.144.115 11.937 ms

7 *

8 [AS27381] 23.90.68.239 7.782 ms

Measurement taken from

IPinfo ProbeNet in Nagano, JP

On September 18th 2025

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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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