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AS9488 – Seoul National University

Field	Value
Country	South Korea
Website	snu.ac.kr
Hosted domains	143
IPv4 addresses	131,072
IPv6 addresses	0
ASN type	Education
Registry	apnic
Updated	7 years ago on Nov 23, 2018

IP Ranges

IPv4 Ranges
IPv6 Ranges

Netblock	Company	Num of IPs
147.46.0.0/16	Seoul National University	65,536
147.47.0.0/16	Seoul National University	65,536
147.46.0.0/19	Seoul National University	8,192
147.46.32.0/19	Seoul National University	8,192
147.46.64.0/19	Seoul National University	8,192
147.46.96.0/19	Seoul National University	8,192
147.46.128.0/19	Seoul National University	8,192
147.46.160.0/19	Seoul National University	8,192
147.46.192.0/19	Seoul National University	8,192
147.46.224.0/19	Seoul National University	8,192
147.47.0.0/19	Seoul National University	8,192
147.47.32.0/19	Seoul National University	8,192
147.47.64.0/19	Seoul National University	8,192
147.47.96.0/19	Seoul National University	8,192
147.47.128.0/19	Seoul National University	8,192
147.47.160.0/19	Seoul National University	8,192
147.47.192.0/19	Seoul National University	8,192
147.47.224.0/19	Seoul National University	8,192
147.46.10.0/24	Seoul National University	256
147.47.6.0/24	Seoul National University	256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS9488
                                                OrgID:          AS9488
                                                ASName:         AS9488
                                                ASNumber:       AS9488
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 143 domain names hosted across 100 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
147.46.10.174	██████████	16
147.46.10.129	█████████	4
147.46.92.174	██████████	3
147.46.10.91	██████████	3
147.46.191.72	██████████	3
147.46.174.24	██████████	2
147.47.73.86	██████████	2
147.47.107.143	██████████	2
147.46.27.115	████████	2
147.46.145.74	██████████	2

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Peers

There are 4 peers for this ASN.

Peers	Name
AS1237	KISTI
AS3786	LG DACOM Corporation
AS4766	Korea Telecom
AS9318	SK Broadband Co Ltd

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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS1237	KISTI
AS3786	LG DACOM Corporation
AS4766	Korea Telecom
AS9318	SK Broadband Co Ltd

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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

444 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
147.47.214.55	AS9488 Seoul National University	`2.67ms` from Incheon, KR
147.46.187.238	AS9488 Seoul National University	`3.05ms` from Incheon, KR
147.46.71.4	AS9488 Seoul National University	`2.59ms` from Incheon, KR
147.47.68.31	AS9488 Seoul National University	`2.57ms` from Incheon, KR
147.47.43.113	AS9488 Seoul National University	`2.27ms` from Incheon, KR
147.46.31.145	AS9488 Seoul National University	`2.74ms` from Incheon, KR
147.46.253.79	AS9488 Seoul National University	`2.56ms` from Incheon, KR
147.46.231.172	AS9488 Seoul National University	`2.57ms` from Seoul, KR
147.46.144.98	AS9488 Seoul National University	`2.83ms` from Seoul, KR
147.47.136.111	AS9488 Seoul National University	`2.31ms` from Seoul, KR
147.46.204.65	AS9488 Seoul National University	`2.30ms` from Seoul, KR
147.46.24.49	AS9488 Seoul National University	`2.59ms` from Seoul, KR
147.46.112.145	AS9488 Seoul National University	`2.15ms` from Seoul, KR
147.46.150.57	AS9488 Seoul National University	`2.49ms` from Seoul, KR
147.46.75.132	AS9488 Seoul National University	`2.21ms` from Seoul, KR
147.46.225.119	AS9488 Seoul National University	`2.35ms` from Seoul, KR
147.46.208.218	AS9488 Seoul National University	`3.31ms` from Seoul, KR
147.46.99.1	AS9488 Seoul National University	`2.94ms` from Seoul, KR
147.47.131.135	AS9488 Seoul National University	`2.64ms` from Incheon, KR
147.46.43.1	AS9488 Seoul National University	`2.73ms` from Incheon, KR
147.46.111.143	AS9488 Seoul National University	`2.65ms` from Incheon, KR
147.46.160.206	AS9488 Seoul National University	`2.69ms` from Incheon, KR
147.46.66.17	AS9488 Seoul National University	`2.81ms` from Incheon, KR
147.46.11.137	AS9488 Seoul National University	`3.12ms` from Seoul, KR
147.46.218.218	AS9488 Seoul National University	`2.31ms` from Seoul, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
69.180.19.240	AS7922 Comcast Cable Communications, LLC	`4.09ms` from Atlanta, US
149.255.10.64	AS50367 OOO BENET	`1.00ms` from Chelyabinsk, RU
173.26.67.32	AS30036 Mediacom Communications Corp	`10.93ms` from Chicago, US
207.211.147.48	AS31898 Oracle Corporation	`0.21ms` from Melbourne, AU
217.234.227.80	AS3320 Deutsche Telekom AG	`2.20ms` from Nuernberg, DE
87.166.10.160	AS3320 Deutsche Telekom AG	`2.10ms` from Nuernberg, DE
79.86.52.16	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`13.43ms` from Paris, FR
59.105.244.0	AS4780 Digital United Inc.	`0.52ms` from Taipei, TW
36.55.20.112	AS10013 FreeBit Co.,Ltd.	`7.71ms` from Tokyo, JP
51.54.166.32	AS8070 Microsoft Corporation	`0.63ms` from Boydton, US
64.130.31.48	AS33652 Comcast Cable Communications, LLC	`1.37ms` from Denver, US
102.117.139.160	AS23889 Mauritius Telecom Ltd	`1.67ms` from Ebene, MU
45.125.49.224	AS9304 HGC Global Communications Limited	`2.90ms` from Hong Kong, HK
219.92.194.208	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.95ms` from Kuala Lumpur, MY
75.206.226.16	AS6167 Verizon Business	`17.31ms` from Miami, US
74.102.198.144	AS701 Verizon Business	`1.97ms` from New York City, US
170.0.167.16	AS264978 severo e prado ltda	`3.18ms` from Novo Hamburgo, BR
51.16.206.160	AS16509 Amazon.com, Inc.	`0.99ms` from Petaẖ Tiqva, IL
172.234.50.112	AS63949 Akamai Connected Cloud	`0.17ms` from Singapore, SG
123.13.38.224	AS4837 CHINA UNICOM China169 Backbone	`6.87ms` from Zhengzhou, CN
181.127.157.128	AS23201 Telecel S.A.	`9.93ms` from Asuncion, PY
181.90.215.112	AS7303 Telecom Argentina S.A.	`1.97ms` from Buenos Aires, AR
156.216.70.96	AS8452 TE-AS	`3.23ms` from Cairo, EG
216.166.241.160	AS22561 CenturyLink Communications, LLC	`0.60ms` from Chicago, US
27.56.174.96	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.19ms` from Delhi, IN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

traceroute -a -n -q1 147.47.42.5

traceroute to 147.47.42.5 (147.47.42.5): 64 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 1.208 ms

2 *

3 *

4 *

5 *

6 [AS9318] 211.108.22.106 45.759 ms

7 [AS9488] 147.46.254.187 49.538 ms

8 [AS9488] 147.47.20.58 51.095 ms

9 [AS9488] 147.47.42.5 51.903 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On May 4th 2026

Related Networks

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 AS9488 at robtex.

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