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Summary IP address summary information Name
University of Doha for Science and Technology Country
Website
Hosted domains
0 IPv4 addresses
1,024 IPv6 addresses
2.42 × 1024 ASN type
Education Registry
RIPE Allocated
11 years ago on Jun 11, 2015 Updated
2 years ago on Jul 16, 2024
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS28821
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 AS28821 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 34.237.200.245 Ping AS14618 Amazon.com, Inc. #62 0.40ms from Ashburn, US 96.38.61.101 Ping AS20115 Charter Communications LLC #32 15.31ms from Atlanta, US 61.19.130.181 Ping AS18252 National Telecom Public Company Limited #37,431 0.43ms from Bangkok, TH 202.28.219.117 Ping AS4621 UNINET-TH #851 2.04ms from Bangkok, TH 123.122.140.21 Ping AS4808 China Unicom Beijing Province Network #232 3.58ms from Beijing, CN 50.206.68.197 Ping AS7922 Comcast Cable Communications, LLC #1 1.19ms from Boston, US 216.196.254.85 Ping AS6181 Cincinnati Bell Telephone Company LLC #357 7.86ms from Chicago, US 73.242.204.117 Ping AS7922 Comcast Cable Communications, LLC #1 11.22ms from Denver, US 103.1.156.101 Ping AS4800 PT Aplikanusa Lintasarta #289 1.01ms from Jakarta, ID 95.220.177.69 Ping AS12714 PJSC MegaFon #331 17.79ms from Moscow, RU
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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 185.104.56.9
traceroute to 185.104.56.9 (185.104.56.9 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Doha, QA
On September 24, 2026
Netblock Company Num of IPs University of Doha for Science and Technology
256 University of Doha for Science and Technology
256 University of Doha for Science and Technology
256 University of Doha for Science and Technology
256
Powered by IP Ranges data
There are 2 peers for this ASN.
ASN Name Rank AS42298 GCC MPLS peering #6,661 AS48728 Vodafone Qatar P.Q.S.C #2,231
There are 2 upstreams for this ASN.
ASN Name Rank AS42298 GCC MPLS peering #6,661 AS48728 Vodafone Qatar P.Q.S.C #2,231
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS28821 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 100%
Held location over 1 year 100%
Median days between moves 0 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 Qatar local time (UTC+3). Less More
Peak hour 10:00–11:00
Active hours 11 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Education
Geography Qatar Hamad Medical Corporation
