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Summary IP address summary information Name
DAEGU UNIVERSITY Country
Website
Hosted domains
12 IPv4 addresses
27,648 IPv6 addresses
0 ASN type
Education Registry
APNIC Allocated
23 years ago on Dec 30, 2002 Updated
6 years ago on Feb 7, 2020
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS18401
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 AS18401 at robtex .
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Data Data
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Resources Resources
Pingable IPs 3 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
Other Pingable IPs IP Address ASN Details 176.22.182.1 Ping AS3292 TDC Holding A/S #283 3.95ms from Albertslund, DK 46.145.131.209 Ping AS1136 KPN B.V. #110 4.39ms from Amsterdam, NL 92.108.65.1 Ping AS33915 Vodafone Libertel B.V. #100 1.17ms from Amsterdam, NL 176.236.7.97 Ping AS34984 Superonline Iletisim Hizmetleri A.S. #228 2.09ms from Ankara, TR 72.203.215.1 Ping AS22773 Cox Communications Inc. #45 2.25ms from Ashburn, US 104.153.238.1 Ping AS40401 Backblaze Inc #20,217 0.46ms from Ashburn, US 96.19.80.1 Ping AS11492 CABLE ONE, INC. #234 13.90ms from Atlanta, US 64.24.248.225 Ping AS7029 Windstream Communications LLC #128 2.18ms from Atlanta, US 216.107.224.49 Ping AS13536 FirstLight Networks, LLC #465 1.84ms from Boston, US 91.183.190.17 Ping AS5432 Proximus NV #135 1.10ms from Brussels, BE
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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 -f7 203.244.130.31
traceroute to 203.244.130.31 (203.244.130.31 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Seoul, KR
On November 6, 2026
There are 2 peers for this ASN.
ASN Name Rank AS4766 Korea Telecom #15 AS9318 SK Broadband Co Ltd #41
There are 2 upstreams for this ASN.
ASN Name Rank AS4766 Korea Telecom #15 AS9318 SK Broadband Co Ltd #41
There are 0 downstreams for this ASN.
No downstreams found.
Important routers in AS18401 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 95%
Held location over 1 year 87%
Median days between moves 143 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 12 domain names hosted across 9 IP addresses on this ASN.
Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Netblock Company Num of IPs DAEGU UNIVERSITY
16,384 DAEGU UNIVERSITY
2,048 DAEGU UNIVERSITY
2,048 DAEGU UNIVERSITY
1,024 DAEGU UNIVERSITY
512 DAEGU UNIVERSITY
512 DAEGU UNIVERSITY
512 DAEGU UNIVERSITY
256 DAEGU UNIVERSITY
256 DAEGU UNIVERSITY
256
Show more IP Ranges
Times shown in South Korea local time (UTC+9). Less More
Peak hour 13:00–14:00
Active hours 12 hrs
Weekend vs weekday weekdays heavier
Busiest day Tue
Network type Education
Geography South Korea 
