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Summary IP address summary information Name
Sumofiber Country
Website
Hosted domains
4 IPv4 addresses
256 IPv6 addresses
0 ASN type
ISP Registry
ARIN Allocated
4 years ago on Aug 25, 2022 Updated
2 years ago on Jul 25, 2024
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS399233
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 AS399233 at robtex .
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Data Data
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Resources Resources
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 1.158.223.241 Ping AS1221 Telstra Limited #43 5.85ms from Adelaide, AU 71.12.119.1 Ping AS20115 Charter Communications LLC #32 14.97ms from Atlanta, US 64.44.54.1 Ping AS20278 Nexeon Technologies, Inc. #2,103 1.11ms from Chicago, US 12.4.41.1 Ping AS7018 AT&T Enterprises, LLC #5 5.43ms from Chicago, US 12.108.96.177 Ping AS7018 AT&T Enterprises, LLC #5 6.88ms from Chicago, US 68.51.219.145 Ping AS7922 Comcast Cable Communications, LLC #1 11.80ms from Chicago, US 50.5.42.1 Ping AS6181 Cincinnati Bell Telephone Company LLC #354 7.01ms from Columbus, US 206.193.212.17 Ping AS11915 TPx Communications #7,456 0.85ms from Dallas, US 125.21.121.1 Ping AS9498 BHARTI Airtel Ltd. #50 9.13ms from Delhi, IN 54.72.121.1 Ping AS16509 Amazon.com, Inc. #24 0.17ms from Dublin, IE
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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 -f3 192.74.129.17
traceroute to 192.74.129.17 (192.74.129.17 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Atlanta, US
On September 17, 2026
There are 2 peers for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS1239 Cogent Communications, LLC
There are 1 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 74%
Held location over 1 year 76%
Median days between moves 35 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 4 domain names hosted across 2 IP addresses on this ASN.
Activity A weak daily rhythm — a blend of human and always-on traffic (carrier-NAT, mobile, or proxy-heavy).
Times shown in United States local time (UTC-5). Less More
Peak hour 17:00–18:00
Active hours 24 hrs (around the clock)
Weekend vs weekday weekdays heavier
Busiest day Thu
Network type Consumer ISP
Geography United States 
