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Summary IP address summary information Name
Watermark Estate Management Services, LLC Country
Website
Hosted domains
0 IPv4 addresses
256 IPv6 addresses
0 ASN type
Business Registry
ARIN Allocated
17 years ago on Dec 4, 2008 Updated
14 years ago on Mar 2, 2012
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS11603
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 AS11603 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 193.254.245.51 Ping AS133153 IPv4 Superhub Limited #35,208 0.59ms from Amsterdam, NL 153.72.191.67 Ping AS396982 Google LLC #139 0.22ms from Ashburn, US 45.174.131.83 Ping AS267820 NEUTICS S.A.P.E.M. #14,266 14.88ms from Buenos Aires, AR 184.56.249.99 Ping AS10796 Charter Communications Inc #67 11.60ms from Columbus, US 91.2.93.67 Ping AS3320 Deutsche Telekom AG #7 7.58ms from Frankfurt am Main, DE 8.217.205.83 Ping AS45102 Alibaba (US) Technology Co., Ltd. #589 0.50ms from Hong Kong, HK 218.209.240.51 Ping AS23563 SK Broadband Co Ltd #3,201 1.99ms from Incheon, KR 115.17.225.51 Ping AS4766 Korea Telecom #13 8.71ms from Incheon, KR 1.251.58.3 Ping AS9318 SK Broadband Co Ltd #39 5.27ms from Incheon, KR 93.188.38.19 Ping AS25521 Industrial Media Network LLC #5,540 0.52ms from Kyiv, UA
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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 -f5 65.126.55.20
traceroute to 65.126.55.20 (65.126.55.20 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Louisville, US
On September 10, 2026
There are 1 peers for this ASN.
ASN Name Rank AS3356 Level 3 Parent, LLC #2
There are 1 upstreams for this ASN.
ASN Name Rank AS3356 Level 3 Parent, LLC #2
There are 0 downstreams for this ASN.
No downstreams found.
Geolocation Share of IPv4 footprint per hexagon Less More
Held location over 90 days 85%
Held location over 1 year 88%
Median days between moves 34 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 12 hrs
Weekend vs weekday weekdays heavier
Busiest day Mon
Network type Business
Geography United States 
