147.46.32.0/19

AS9488 · Seoul National University

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Summary

Country	South Korea
Domain	snu.ac.kr
ASN	AS9488
Parent Range	147.46.0.0/16
Registry	APNIC
ID	NET-SNU

WHOIS Details

inetnum:        147.46.0.0 - 147.46.255.255
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:  2017-01-24T05:20:45Z
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:        147.46.0.0 - 147.46.255.255
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 147.46.32.0/19

Range	ASN	Company	Num of IPs
147.46.0.0/16	AS9488	Seoul National University	65,536

Nearby Ranges

BGP prefixes that overlap with 147.46.0.0/16

Range	ASN	Company	Num of IPs
147.46.0.0/16	AS9488	Seoul National University	65,536

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
147.46.53.56	kidsteps.or.kr	1
147.46.40.62	kgwg.org	1
147.46.44.228	protein-dynamics.com	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

7,667 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
147.46.63.68	AS9488 Seoul National University	`1.05ms` from Seoul, KR
147.46.40.211	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.37.22	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.39.226	AS9488 Seoul National University	`1.05ms` from Seoul, KR
147.46.59.137	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.56.37	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.46.218	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.44.48	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.32.16	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.42.253	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.34.171	AS9488 Seoul National University	`1.05ms` from Seoul, KR
147.46.54.163	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.38.214	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.43.227	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.57.131	AS9488 Seoul National University	`1.05ms` from Seoul, KR
147.46.41.4	AS9488 Seoul National University	`3.47ms` from Seoul, KR
147.46.58.117	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.51.229	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.35.2	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.53.96	AS9488 Seoul National University	`1.07ms` from Seoul, KR
147.46.55.124	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.33.214	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.62.140	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.49.56	AS9488 Seoul National University	`1.06ms` from Seoul, KR
147.46.50.249	AS9488 Seoul National University	`1.05ms` 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
145.103.105.211	AS1103 SURF B.V.	`2.50ms` from Amsterdam, NL
51.15.88.35	AS12876 SCALEWAY S.A.S.	`0.34ms` from Amsterdam, NL
24.131.98.131	AS7922 Comcast Cable Communications, LLC	`10.33ms` from Ashburn, US
141.105.136.67	AS206621 IT-KARKAS LLC	`3.36ms` from Chisinau, MD
52.31.143.163	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
38.39.209.3	AS55140 Sho Me Technologies, LLC	`5.39ms` from Kansas City, US
92.237.30.35	AS5089 Virgin Media Limited	`5.67ms` from London, GB
47.22.49.131	AS6128 Cablevision Systems Corp.	`3.04ms` from New York City, US
13.61.203.147	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
160.16.197.51	AS9370 SAKURA Internet Inc.	`0.77ms` from Tokyo, JP
177.191.35.51	AS53006 ALGAR TELECOM S/A	`6.38ms` from Uberlandia, BR
96.166.202.195	AS393232 Comcast Cable Communications, LLC	`0.96ms` from Chicago, US
76.150.214.19	AS7922 Comcast Cable Communications, LLC	`6.08ms` from Chicago, US
18.119.175.147	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
140.228.238.243	AS15108 Allo Communications LLC	`8.53ms` from Denver, US
95.16.154.99	AS12479 Orange Espagne SA	`9.06ms` from Madrid, ES
119.95.191.99	AS9299 Philippine Long Distance Telephone Company	`2.56ms` from Manila, PH
81.49.226.3	AS3215 Orange S.A.	`5.39ms` from Paris, FR
89.9.162.99	AS12929 Telia Norge AS	`15.59ms` from Sandefjord, NO
178.232.96.243	AS25400 Telia Norge AS	`1.94ms` from Sandefjord, NO
187.235.247.35	AS8151 UNINET	`4.76ms` from Santiago de Queretaro, MX
189.35.62.163	AS28573 Claro NXT Telecomunicacoes Ltda	`9.84ms` from Sao Paulo, BR
119.68.72.35	AS17858 LG POWERCOMM	`2.18ms` from Seoul, KR
52.76.68.243	AS16509 Amazon.com, Inc.	`0.10ms` from Singapore, SG
172.97.138.147	AS11814 Distributel Communications Limited	`1.04ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 147.46.44.145

traceroute to 147.46.44.145 (147.46.44.145): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.47 0.059 ms

2 [] 139.150.100.233 0.758 ms

3 *

4 *

5 [AS1237] 210.117.217.234 1.939 ms

6 [AS9488] 147.46.44.145 1.244 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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