147.47.192.0/19

AS9488 · Seoul National University

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Summary

Country	South Korea
Domain	snu.ac.kr
ASN	AS9488
Parent Range	147.47.0.0/16
Registry	APNIC
ID	NET-SNU

WHOIS Details

inetnum:        147.47.0.0 - 147.47.255.255
netname:        NET-SNU
descr:          Seoul National University
admin-c:        IM774-AP
tech-c:         IM774-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2017-01-24T05:20:46Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro 1
country:        KR
phone:          +82-2-880-5381
e-mail:         ercc_net@snu.ac.kr
nic-hdl:        IM774-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2022-07-12T08:18:02Z
source:         APNIC

inetnum:        147.47.0.0 - 147.47.255.255
netname:        NET-SNU-KR
descr:          Seoul National University
country:        KR
admin-c:        SY157-KR
tech-c:         JC157-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro 1
address:        University Computing Center
country:        KR
phone:          +82-2-880-5381
e-mail:         ercc_net@snu.ac.kr
nic-hdl:        JC157-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

person:         IP Manager
address:        Seoul Gwanak-gu Gwanak-ro 1
address:        University Computing Center
country:        KR
phone:          +82-2-880-5381
e-mail:         ercc_net@snu.ac.kr
nic-hdl:        SY157-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 147.47.192.0/19

Range	ASN	Company	Num of IPs
147.47.0.0/16	AS1237	Seoul National University	65,536
147.47.0.0/16	AS9488	Seoul National University	65,536

Nearby Ranges

BGP prefixes that overlap with 147.47.0.0/16

Range	ASN	Company	Num of IPs
147.47.0.0/16	AS1237	Seoul National University	65,536
147.47.0.0/16	AS9488	Seoul National University	65,536

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
147.47.217.138	apce2013.net	1
147.47.206.55	snupress.com	1
147.47.218.67	knu-lamp.kr	1
147.47.206.134	teps.or.kr	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

7,149 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
147.47.193.163	AS9488 Seoul National University	`0.77ms` from Seoul, KR
147.47.213.220	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.211.130	AS9488 Seoul National University	`0.75ms` from Seoul, KR
147.47.209.139	AS9488 Seoul National University	`0.77ms` from Seoul, KR
147.47.218.230	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.215.25	AS9488 Seoul National University	`0.75ms` from Seoul, KR
147.47.202.4	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.204.185	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.199.170	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.200.76	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.210.20	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.192.137	AS9488 Seoul National University	`0.77ms` from Seoul, KR
147.47.205.131	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.197.65	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.216.4	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.214.142	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.212.239	AS9488 Seoul National University	`0.75ms` from Seoul, KR
147.47.207.24	AS9488 Seoul National University	`0.77ms` from Seoul, KR
147.47.194.118	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.208.242	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.203.41	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.221.99	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.217.83	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.222.151	AS9488 Seoul National University	`0.76ms` from Seoul, KR
147.47.206.161	AS9488 Seoul National University	`2.48ms` 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
205.251.122.67	AS29838 Atlantic Metro Communications II, Inc.	`0.57ms` from Ashburn, US
70.175.219.131	AS22773 Cox Communications Inc.	`3.73ms` from Boston, US
20.80.89.131	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
94.200.18.3	AS15802 Emirates Integrated Telecommunications Company PJSC	`6.72ms` from Dubai, AE
191.96.118.195	AS212238 Datacamp Limited	`0.28ms` from Frankfurt am Main, DE
176.71.66.147	AS1257 Tele2 Sverige AB	`0.47ms` from Goeteborg, SE
27.78.13.147	AS7552 Viettel Group	`9.82ms` from Ho Chi Minh City, VN
60.54.32.19	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.10ms` from Kuala Lumpur, MY
176.140.176.3	AS5410 Bouygues Telecom SA	`4.69ms` from Paris, FR
190.57.170.3	AS22724 PUNTONET S.A.	`3.01ms` from Quito, EC
12.51.199.243	AS7018 AT&T Enterprises, LLC	`2.37ms` from San Jose, US
187.177.120.131	AS6503 Axtel, S.A.B. de C.V.	`14.11ms` from Santiago de Queretaro, MX
218.55.49.3	AS9318 SK Broadband Co Ltd	`1.54ms` from Seoul, KR
199.168.250.83	AS11239 Skycomp Solutions Inc.	`2.06ms` from Toronto, CA
100.29.226.115	AS14618 Amazon.com, Inc.	`0.46ms` from Ashburn, US
93.176.174.147	AS15704 XTRA TELECOM S.A.	`1.40ms` from Barcelona, ES
1.89.196.19	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`6.62ms` from Beijing, CN
66.97.144.3	AS7018 AT&T Enterprises, LLC	`0.79ms` from Dallas, US
52.59.227.147	AS16509 Amazon.com, Inc.	`0.49ms` from Frankfurt am Main, DE
90.40.36.19	AS3215 Orange S.A.	`13.18ms` from Frankfurt am Main, DE
37.52.137.179	AS6849 JSC "Ukrtelecom"	`10.39ms` from Kyiv, UA
86.200.204.115	AS3215 Orange S.A.	`8.27ms` from Lyon, FR
88.0.98.19	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.75ms` from Madrid, ES
101.176.66.67	AS1221 Telstra Limited	`4.79ms` from Melbourne, AU
24.50.117.179	AS11290 Cogeco Connexion inc	`14.28ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 147.47.202.103

traceroute to 147.47.202.103 (147.47.202.103): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.46 0.072 ms

2 [AS4766] 218.145.32.254 0.732 ms

3 *

4 *

5 [AS4766] 112.174.55.134 0.946 ms

6 *

7 [AS4766] 210.121.167.6 1.6 ms

8 [AS9488] 147.47.202.103 0.923 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 13th 2026

What are IP address ranges?

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