AS26546

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Summary

IP address summary information
Name	FIBERNETICS CORPORATION
Country	Canada
Website	host.io/nucleus.com·nucleus.com
Hosted domains	122
IPv4 addresses	34,304
IPv6 addresses	7.92 × 10²⁸
ASN type	ISP
Registry	ARIN
Allocated	23 years ago on Oct 14, 2002
Updated	7 years ago on Apr 1, 2019

Ranking

#1,483

Overall rank

among 74,674 networks

Traffic

#775

Infrastructure

#13,015

#39inCanada

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Canada
100%

Held location over 90 days: 81%
Held location over 1 year: 89%
Median days between moves: 16 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.

Mon

IP Ranges

Netblock	Company	Num of IPs
66.18.192.0/18	FIBERNETICS CORPORATION	16,384
216.66.128.0/18	FIBERNETICS CORPORATION	16,384
208.94.28.0/22	FIBERNETICS CORPORATION	1,024
204.209.5.0/24	FIBERNETICS CORPORATION	256
205.233.15.0/24	FIBERNETICS CORPORATION	256

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 122 domain names hosted across 56 IP addresses on this ASN.

IP Address	Domain	Count
205.233.15.86		38
66.18.214.19		7
204.209.5.24		6
66.18.204.230		6
208.94.31.225		4

Places

Peers

There are 3 peers for this ASN.

ASN	Name	Rank
AS286	GTT Communications Inc.
AS3257	GTT Communications Inc.
AS6939	Hurricane Electric LLC

Upstreams

There are 2 upstreams for this ASN.

ASN	Name	Rank
AS3257	GTT Communications Inc.
AS6939	Hurricane Electric LLC

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

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

IP Address	ASN	Details
216.66.138.65 Ping	AS26546FIBERNETICS CORPORATION	1.01ms from Calgary, CA
216.66.142.65 Ping	AS26546FIBERNETICS CORPORATION	3.21ms from Calgary, CA
66.18.212.43 Ping	AS26546FIBERNETICS CORPORATION	35.45ms from Calgary, CA
66.18.211.140 Ping	AS26546FIBERNETICS CORPORATION	14.70ms from Lethbridge, CA
2607:feb0::2 Ping	AS26546FIBERNETICS CORPORATION	11.29ms from Vancouver, CA
216.66.144.129 Ping	AS26546FIBERNETICS CORPORATION	1.33ms from Calgary, CA
216.66.140.193 Ping	AS26546FIBERNETICS CORPORATION	1.03ms from Calgary, CA
216.66.167.1 Ping	AS26546FIBERNETICS CORPORATION	5.67ms from Calgary, CA
208.94.28.17 Ping	AS26546FIBERNETICS CORPORATION	0.55ms from Calgary, CA
216.66.185.20 Ping	AS26546FIBERNETICS CORPORATION	19.88ms from Calgary, CA

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS26546


66.18.255.59	Edmonton, Canada
66.18.255.48	Calgary, Canada
66.18.255.54	Calgary, Canada
205.233.15.221	Calgary, Canada
66.18.255.36	Calgary, Canada
66.18.255.45	Calgary, Canada
216.66.151.213	Calgary, Canada
216.66.175.193	Calgary, Canada
66.18.255.52	Calgary, Canada
66.18.255.58	Calgary, Canada

Important routers in AS26546

Traceroute

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

$ traceroute -a -n -q1 -f2 66.18.225.244

traceroute to 66.18.225.244 (66.18.225.244): 64 hops max, 52 byte packets

2 [AS20119] 144.208.88.29 0.521 ms

3 [] 206.126.225.19 0.514 ms

4 [AS26546] 66.18.255.49 0.872 ms

5 [AS26546] 66.18.255.59 0.674 ms

6 [AS26546] 66.18.225.244 40.769 ms

Measurement taken from

IPinfo ProbeNet in Calgary, CA

On September 17, 2026

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 AS26546 at robtex.

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AS26546

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS26546

Important routers in AS26546

Traceroute

Related Networks

AS11478

AS16944

AS29807

AS395611

AS398872

What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS26546

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

AS11478

AS16944

AS29807

AS395611

AS398872

AS400938