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Summary IP address summary information Name
Energi Fyn Bredbaand A/S Country
Website
Hosted domains
3 IPv4 addresses
3,072 IPv6 addresses
7.92 × 1028 ASN type
ISP Registry
RIPE Allocated
10 years ago on Nov 25, 2015 Updated
8 years ago on Sep 4, 2018
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS203646
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 AS203646 at robtex .
Products Products
Data Data
Why IPinfo? Why IPinfo?
Resources Resources
Stub AS
Stub AS
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 87.239.66.13
traceroute to 87.239.66.13 (87.239.66.13 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Copenhagen, DK
On October 16, 2026
There are 1 peers for this ASN.
There are 1 upstreams for this ASN.
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS203646 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 89%
Held location over 1 year 86%
Median days between moves 78 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 3 domain names hosted across 2 IP addresses on this ASN.
Pingable IPs 7 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 185.128.74.101 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.09ms from Copenhagen, DK 87.239.66.25 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.25ms from Copenhagen, DK 87.239.64.46 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.02ms from Albertslund, DK 2a03:9aa0:0:200::100 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.66ms from Copenhagen, DK 87.239.70.81 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.49ms from Copenhagen, DK 185.128.72.253 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.36ms from Copenhagen, DK 185.128.75.108 Ping AS203646 Energi Fyn Bredbaand A/S #58,162 3.12ms from Copenhagen, DK
Activity Too few observations to describe this network's daily rhythm with confidence.
Times shown in Denmark local time (UTC+1). Less More
Based on limited observations — empty cells may be hours we didn't observe rather than quiet ones.
Peak hour 20:00–21:00
Active hours 12 hrs
Weekend vs weekday weekends heavier
Busiest day Sun
Network type Consumer ISP
Geography Denmark 
