210.97.156.0/22

AS18343 · Daegu Technical College

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Summary

Country	South Korea
Domain	ttc.ac.kr
ASN	AS18343
Parent Range	210.97.128.0/19
Registry	KRNIC
ID	210.97.156.0-210.97.156.255

WHOIS Details

inetnum:            210.97.156.0 - 210.97.156.255
descr:              Taegu Technical College
network-type:       CUSTOMER
address:            Bon-dong  Dalseo-gu  Daegu  Daegu
zip-code:           704721
created:            2004-07-16
admin:              GENERATED-KRNIC-IP-MANAGER-YWLEE
country:            KR
source:             KRNIC

nic-hdl:            GENERATED-KRNIC-IP-MANAGER-YWLEE
person:             IP Manager
name:               IP Manager
phone:              +82-53-560-3791
e-mail:             ywlee@mail.ttc.ac.kr
source:             KRNIC

Overlapping Ranges

BGP prefixes that contain 210.97.156.0/22

Range	ASN	Company	Num of IPs
210.97.128.0/19	AS4766	Korean Education Network	8,192

Nearby Ranges

BGP prefixes that overlap with 210.97.0.0/16

Range	ASN	Company	Num of IPs
210.97.128.0/19	AS4766	Korean Education Network	8,192
210.97.160.0/19	AS17608	ABN	8,192
210.97.192.0/22	AS3786	LG DACOM KIDC	1,024
210.97.144.0/24	AS3786	SOONGEUI WOMEN'S COLLEGE	256
210.97.148.0/24	AS3786	SOONGEUI WOMEN'S COLLEGE	256
210.97.140.0/24	AS4766	SEOUL NATIONAL UNIVERSITY	256
210.97.142.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.143.0/24	AS4766	Korea Federation of Teacher′s Associatio	256
210.97.144.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.145.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.146.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.147.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.148.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.149.0/24	AS4766	SOONGEUI WOMEN'S COLLEGE	256
210.97.155.0/24	AS18343	Taegu Technical College	256
210.97.141.0/24	AS3786	Daekyeung College	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

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

IP Address	ASN	Details
210.97.159.253	AS18343 Daegu Technical College	`4.72ms` 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
181.52.71.166	AS10620 Telmex Colombia S.A.	`16.24ms` from Bogota, CO
87.40.12.6	AS1213 ASIERA TECHNOLOGY SERVICES CLG	`6.08ms` from Dublin, IE
68.36.243.118	AS7922 Comcast Cable Communications, LLC	`8.00ms` from Flint, US
91.249.145.70	AS9145 EWE TEL GmbH	`3.21ms` from Hamburg, DE
117.57.205.6	AS4134 CHINANET-BACKBONE	`7.11ms` from Huai'an, CN
73.212.7.118	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Manassas, US
58.71.120.6	AS9299 Philippine Long Distance Telephone Company	`6.10ms` from Manila, PH
90.116.158.246	AS3215 Orange S.A.	`4.07ms` from Marseille, FR
87.5.143.230	AS3269 Telecom Italia S.p.A.	`1.25ms` from Milan, IT
216.25.254.230	AS1403 EBOX	`3.53ms` from Montreal, CA
3.5.206.246	AS16509 Amazon.com, Inc.	`0.37ms` from Paris, FR
96.83.234.182	AS7922 Comcast Cable Communications, LLC	`6.96ms` from Secaucus, US
96.109.180.70	AS7922 Comcast Cable Communications, LLC	`2.94ms` from Secaucus, US
189.121.229.6	AS28573 Claro NXT Telecomunicacoes Ltda	`2.79ms` from São Paulo, BR
125.224.118.38	AS3462 Data Communication Business Group	`3.38ms` from Taipei, TW
150.147.180.38	AS2527 Sony Network Communications Inc.	`18.10ms` from Tokyo, JP
184.82.41.118	AS133481 AIS Fibre	`8.75ms` from Bangkok, TH
58.31.203.198	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.27ms` from Beijing, CN
86.173.54.182	AS2856 British Telecommunications PLC	`5.25ms` from London, GB
38.165.96.86	AS398823 PEG TECH INC	`0.31ms` from Los Angeles, US
51.148.58.118	AS13037 Zen Internet Ltd	`0.76ms` from Manchester, GB
17.250.100.38	AS714 Apple Inc.	`0.15ms` from Miami, US
32.211.247.70	AS46690 Southern New England Telephone Company and SNET America, Inc.	`8.01ms` from New York City, US
201.87.40.22	AS19182 TELEFÔNICA BRASIL S.A	`1.71ms` from Osasco, BR
177.223.2.38	AS52699 ITANET CONECTA LTDA	`5.66ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -m6 210.97.158.25

traceroute to 210.97.158.25 (210.97.158.25): 6 hops max, 52 byte packets

1 [AS2901] 198.59.104.2 0.173 ms

2 [AS2901] 198.59.96.134 2.259 ms

3 [AS2901] 198.59.96.128 0.186 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Albuquerque, US

On January 19th 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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