210.117.208.0/24

AS1237 · KISTI

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Summary

Country	South Korea
Domain	yonsei.ac.kr
ASN	AS1237
Registry	KRNIC
ID	210.117.208.64-210.117.208.95

WHOIS Details

inetnum:            210.117.208.64 - 210.117.208.95
descr:              Yonsei University
network-type:       CUSTOMER
address:            Seoul Seodaemun-gu Yonsei-ro
zip-code:           03722
created:            2020-06-17
admin:              GENERATED-KRNIC-IP-MANAGER-NOC
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-NOC
person:             IP Manager
name:               IP Manager
phone:              +82-42-869-0707
e-mail:             noc@kreonet.net
source:             KRNIC

Nearby Ranges

BGP prefixes that overlap with 210.117.0.0/16

Range	ASN	Company	Num of IPs
210.117.128.0/18	AS7560	Jeonbuk National University	16,384
210.117.0.0/18	AS9318	SK Broadband Co Ltd	16,384
210.117.64.0/18	AS9318	SK Broadband Co Ltd	16,384
210.117.226.0/23	AS1237	Korean Women’s Development Institute	512
210.117.213.0/24	AS10162	Seoul National University Hospital	256
210.117.225.0/24	AS1237	Transport OPeration and Information Service	256
210.117.198.0/24	AS1237	National Geographic Information	256
210.117.216.0/24	AS1237	Soongsil University	256
210.117.224.0/24	AS1237	Korea Institute for National Unification	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
210.117.208.129	AS1237 KISTI	`3.35ms` 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
13.218.100.88	AS14618 Amazon.com, Inc.	`0.54ms` from Ashburn, US
125.238.221.200	AS4771 Spark New Zealand Trading Ltd.	`13.49ms` from Auckland, NZ
44.240.235.40	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
102.102.100.40	AS36925 MEDITELECOM	`18.28ms` from Casablanca, MA
73.45.1.200	AS7922 Comcast Cable Communications, LLC	`4.69ms` from Chicago, US
98.184.197.120	AS22773 Cox Communications Inc.	`5.90ms` from Los Angeles, US
176.129.86.168	AS5410 Bouygues Telecom SA	`8.96ms` from Marseille, FR
1.43.199.136	AS4804 Microplex PTY LTD	`6.12ms` from Melbourne, AU
71.228.85.40	AS7922 Comcast Cable Communications, LLC	`9.58ms` from Miami, US
161.35.120.88	AS14061 DigitalOcean, LLC	`0.17ms` from New York City, US
1.246.145.152	AS9318 SK Broadband Co Ltd	`3.22ms` from Seoul, KR
210.242.83.24	AS198949 Radware Ltd	`0.64ms` from Taipei, TW
203.136.33.152	AS2518 BIGLOBE Inc.	`10.30ms` from Tokyo, JP
86.88.228.232	AS1136 KPN B.V.	`1.08ms` from Amsterdam, NL
34.78.231.56	AS396982 Google LLC	`0.12ms` from Brussels, BE
41.239.106.248	AS8452 TE-AS	`3.34ms` from Cairo, EG
116.62.179.232	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.70ms` from Hangzhou, CN
122.241.124.72	AS4134 CHINANET-BACKBONE	`9.80ms` from Hangzhou, CN
94.3.239.248	AS5607 Sky UK Limited	`10.31ms` from London, GB
86.202.29.72	AS3215 Orange S.A.	`4.06ms` from Lyon, FR
132.216.109.152	AS15318 McGill University	`1.44ms` from Montreal, CA
61.205.83.40	AS17511 OPTAGE Inc.	`18.57ms` from Osaka, JP
126.220.192.56	AS17676 SoftBank Corp.	`3.74ms` from Osaka, JP
123.50.242.24	AS9614 Oita Cable Telecom Co,ltd.	`11.29ms` from Osaka, JP
4.251.109.40	AS8075 Microsoft Corporation	`0.16ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 210.117.208.129

traceroute to 210.117.208.129 (210.117.208.129): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.27 0.065 ms

2 [] 139.150.100.233 0.73 ms

3 [] 139.150.100.129 2.019 ms

4 [AS1237] 134.75.3.5 1.708 ms

5 [AS1237] 134.75.2.6 3.646 ms

6 [AS1237] 210.117.208.129 3.683 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On January 9th 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.

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