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Summary IP address summary information Name
Sierra Nevada Communications Country
Website
Hosted domains
0 IPv4 addresses
256 IPv6 addresses
0 ASN type
ISP Registry
ARIN Allocated
11 months ago on Sep 15, 2025 Updated
11 months ago on Sep 15, 2025
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS401977
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 AS401977 at robtex .
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Data Data
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Stub AS
Stub AS
Pingable IPs 1 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 62.132.14.249 Ping AS1136 KPN B.V. #113 2.23ms from Amsterdam, NL 98.95.73.201 Ping AS14618 Amazon.com, Inc. #61 0.43ms from Ashburn, US 216.212.115.249 Ping AS13977 Fidium #430 2.71ms from Boston, US 20.96.24.57 Ping AS8075 Microsoft Corporation #232 0.28ms from Boydton, US 47.108.58.89 Ping AS37963 Hangzhou Alibaba Advertising Co.,Ltd. #895 0.11ms from Chengdu, CN 96.108.122.121 Ping AS7922 Comcast Cable Communications, LLC #1 7.16ms from Chicago, US 174.53.11.169 Ping AS7922 Comcast Cable Communications, LLC #1 7.97ms from Dallas, US 184.169.111.233 Ping AS397324 Gallatin Wireless Internet, LLC #15,235 9.57ms from Denver, US 189.162.161.105 Ping AS8151 Uninet S.A. de C.V. #5 4.32ms from Guadalajara, MX 73.155.66.233 Ping AS7922 Comcast Cable Communications, LLC #1 4.66ms from Houston, US
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f4 74.82.58.1
traceroute to 74.82.58.1 (74.82.58.1 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Fremont, US
On September 10, 2026
There are 1 peers for this ASN.
ASN Name Rank AS6939 Hurricane Electric LLC #18
There are 1 upstreams for this ASN.
ASN Name Rank AS6939 Hurricane Electric LLC #18
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS401977
Geolocation Share of IPv4 footprint per hexagon Less More
Held location over 90 days 85%
Held location over 1 year 92%
Median days between moves 317 days
Geolocation scope City How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 0 domain names hosted across 0 IP addresses on this ASN.
No domains found.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Times shown in United States local time (UTC-8). Less More
Peak hour 08:00–09:00
Active hours 20 hrs
Weekend vs weekday weekends heavier
Busiest day Sun
Network type Consumer ISP
Geography United States 
