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Summary IP address summary information Name
ECFiber Country
Website
Hosted domains
95 IPv4 addresses
7,168 IPv6 addresses
0 ASN type
ISP Registry
ARIN Allocated
3 years ago on Feb 22, 2023 Updated
3 years ago on Feb 22, 2023
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS55145
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 AS55145 at robtex .
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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 -f9 198.55.237.17
traceroute to 198.55.237.17 (198.55.237.17 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Boston, US
On October 9, 2026
Netblock Company Num of IPs ECFiber
4,096 ECFiber
2,048 ECFiber
2,048 ECFiber
2,048 ECFiber
1,024 ECFiber
1,024 ECFiber
1,024 ECFiber
512 ECFiber
512
Powered by IP Ranges data There are 4 peers for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS286 GTT Communications Inc. AS1239 Cogent Communications, LLC AS3257 GTT Communications Inc. #26
There are 2 upstreams for this ASN.
ASN Name Rank AS174 Cogent Communications, LLC #6 AS3257 GTT Communications Inc. #26
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS55145 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 68%
Held location over 1 year 58%
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 95 domain names hosted across 58 IP addresses on this ASN.
Pingable IPs 19 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 198.55.233.252 Ping AS55145 ECFiber #11,085 6.66ms from New York City, US 104.219.98.156 Ping AS55145 ECFiber #11,085 6.11ms from New York City, US 216.24.164.1 Ping AS55145 ECFiber #11,085 6.36ms from New York City, US 198.55.237.1 Ping AS55145 ECFiber #11,085 5.00ms from Boston, US 216.24.160.1 Ping AS55145 ECFiber #11,085 6.36ms from New York City, US 104.219.97.238 Ping AS55145 ECFiber #11,085 6.41ms from New York City, US 216.24.170.1 Ping AS55145 ECFiber #11,085 4.91ms from Boston, US 198.55.236.11 Ping AS55145 ECFiber #11,085 5.08ms from Boston, US 216.24.169.20 Ping AS55145 ECFiber #11,085 6.55ms from Boston, US 198.55.234.1 Ping AS55145 ECFiber #11,085 6.34ms from New York City, US
Show more
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-5). Less More
Peak hour 07:00–08:00
Active hours 20 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Consumer ISP
Geography United States New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
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Restaurant
Hotel
Community Center