211.235.192.0/19

AS45372 · ULNetworks Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Korea
Domain	ul-net.co.kr
ASN	AS45372
Registry	APNIC
ID	ULNETWORKS

WHOIS Details

inetnum:        211.235.192.0 - 211.235.223.255
netname:        ULNETWORKS
descr:          ULNetworks Co., Ltd.
country:        KR
admin-c:        IM691-AP
tech-c:         IM691-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:40:20Z
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 Seodaemun-gu Tongil-ro 25-gil 30
country:        KR
phone:          +82-2-396-0100
e-mail:         noc@ul-net.co.kr
nic-hdl:        IM691-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2020-10-05T01:37:57Z
source:         APNIC

inetnum:        211.235.192.0 - 211.235.223.255
netname:        ULNETWORKS-KR
descr:          ULNetworks Co., Ltd.
country:        KR
admin-c:        JD1061-KR
tech-c:         JD1061-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 Seodaemun-gu Tongil-ro 25-gil 30
address:        401ho
country:        KR
phone:          +82-2-396-0100
e-mail:         noc@ul-net.co.kr
nic-hdl:        JD1061-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 211.235.0.0/16

Range	ASN	Company	Num of IPs
211.235.128.0/18	AS9644	SK Telecom	16,384
211.235.64.0/18	AS9644	SK Telecom	16,384
211.235.224.0/19	AS38661	trizn inc.	8,192
211.235.32.0/19	AS9976	Namincheon Brodcasting Co., Ltd.	8,192

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
211.235.203.166	AS45372 ULNetworks Co., Ltd.	`5.44ms` from Incheon, KR
211.235.199.90	AS45372 ULNetworks Co., Ltd.	`4.87ms` from Seoul, KR
211.235.198.20	AS45372 ULNetworks Co., Ltd.	`5.37ms` from Incheon, KR
211.235.207.245	AS45372 ULNetworks Co., Ltd.	`5.33ms` from Seoul, KR
211.235.201.107	AS45372 ULNetworks Co., Ltd.	`5.22ms` 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
185.68.161.83	AS49627 Speakup B.V	`0.27ms` from Amsterdam, NL
20.253.69.115	AS8075 Microsoft Corporation	`0.33ms` from Ashburn, US
79.128.250.35	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`0.42ms` from Athens, GR
86.122.221.163	AS8708 DIGI ROMANIA S.A.	`4.63ms` from Bucharest, RO
192.186.146.163	AS55286 B2 Net Solutions Inc.	`0.17ms` from Buffalo, US
182.146.160.179	AS4134 CHINANET-BACKBONE	`5.81ms` from Chengdu, CN
104.249.53.211	AS8881 1&1 Versatel GmbH	`0.50ms` from Frankfurt am Main, DE
189.168.73.147	AS8151 UNINET	`5.19ms` from Guadalajara, MX
59.42.251.195	AS4134 CHINANET-BACKBONE	`1.95ms` from Guangzhou, CN
154.214.182.147	AS134548 DXTL Tseung Kwan O Service	`0.69ms` from Hong Kong, HK
37.38.138.19	AS42961 Mobile Telecommunications Company K.S.C.P.	`9.48ms` from Kuwait City, KW
92.118.60.227	AS62240 Clouvider	`0.19ms` from London, GB
99.79.81.243	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
177.22.92.131	AS52892 COPREL TELECOM LTDA	`5.69ms` from Porto Alegre, BR
79.186.11.131	AS5617 Orange Polska Spolka Akcyjna	`6.39ms` from Poznan, PL
1.41.189.131	AS4804 Microplex PTY LTD	`3.57ms` from Sydney, AU
81.3.201.147	AS25255 ==> TELE2 AUSTRIA <==	`0.19ms` from Vienna, AT
113.53.93.83	AS23969 TOT Public Company Limited	`6.00ms` from Bangkok, TH
84.132.139.227	AS3320 Deutsche Telekom AG	`3.83ms` from Berlin, DE
84.157.68.3	AS3320 Deutsche Telekom AG	`2.39ms` from Berlin, DE
35.164.47.211	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
118.121.122.131	AS4134 CHINANET-BACKBONE	`7.00ms` from Chengdu, CN
18.218.218.163	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
14.190.194.179	AS45899 VNPT Corp	`3.45ms` from Hanoi, VN
24.243.55.195	AS11427 Charter Communications Inc	`8.42ms` from Houston, US

Traceroute

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

traceroute -a -n -q1 -f3 -m7 211.235.206.222

traceroute to 211.235.206.222 (211.235.206.222): 7 hops max, 52 byte packets

3 [AS5416] 88.201.64.233 0.805 ms

4 [AS6939] 72.52.92.69 144.796 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Manama, BH

On February 7th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales