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Summary IP address summary information Name
Shannon Medical Center Country
Website
Hosted domains
1 IPv4 addresses
256 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
2 years ago on Apr 3, 2024 Updated
2 years ago on Apr 3, 2024
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS400947
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 AS400947 at robtex .
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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 5.13.89.115 Ping AS8708 DIGI ROMANIA S.A. #173 4.85ms from Bacau, RO 68.160.173.211 Ping AS701 Verizon Business #23 2.37ms from Boston, US 64.22.28.163 Ping AS18474 Aeneas Internet Services #3,103 13.11ms from Chicago, US 34.96.16.51 Ping AS396982 Google LLC #127 0.22ms from Council Bluffs, US 200.4.100.3 Ping AS271371 Agility Telecom Várzea Alegre #15,450 8.29ms from Fortaleza, BR 27.154.53.3 Ping AS4134 CHINANET BACKBONE #5 5.34ms from Fuzhou, CN 197.225.171.19 Ping AS23889 Mauritius Telecom Ltd #338 0.12ms from Johannesburg, ZA 151.16.88.227 Ping AS1267 WIND TRE S.P.A. #55 13.79ms from Milan, IT 35.227.84.211 Ping AS396982 Google LLC #127 0.12ms from Moncks Corner, US 90.54.88.35 Ping AS3215 Orange S.A. #32 18.68ms from Paris, FR
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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 66.76.173.87
traceroute to 66.76.173.87 (66.76.173.87 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dallas, US
On October 2, 2026
There are 2 peers for this ASN.
There are 2 upstreams for this ASN.
There are 0 downstreams for this ASN.
No downstreams found.
Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 979 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 1 domain names hosted across 1 IP addresses on this ASN.
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-6). Less More
Peak hour 09:00–10:00
Active hours 18 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Business
Geography United States 
