cau.ac.kr - robtex.com

cau.ac.kr

DNSSEC⚠️ Not signed
A165.194.97.2🇰🇷 CAUNET-AS-KR165.194.0.0/17 REACH (Customer Route)
PTRcau.ac.kr
NSns1.cau.ac.kr ⭐
A165.194.128.1🇰🇷 CAUNET-AS-KR165.194.128.0/17 Proxy-registered route object
PTRns1.cau.ac.kr
NSns.cau.ac.kr
A165.194.1.1🇰🇷 CAUNET-AS-KR165.194.0.0/17 REACH (Customer Route)
PTRns.cau.ac.kr
MXcau-ac-kr.mail.protection.outlook.com ⭐
A52.101.124.117🇯🇵 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.157.80🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-os8pr02cu00100.inbound.protection.outlook.com
TXTv=spf1 ip4:165.194.95.24 ip4:165.194.95.22 ip4:165.194.95.20 ip4:165.194.1.10...
TXTgoogle-site-verification=dsbK4g5KFblNN5o48d_iLhuTRiQGNj_bHRe8xI6O6Pc
TXTgoogle-site-verification=XzDz94PNNm1gQbyK5mvo0IvwM2uU6L18C-vt7Wv5oq8
TXT_cf1y3qrps700kbxr1gakzrhqlp3lm0z
TXTgoogle-site-verification=qy9MPJ_sUON1MmUABAGjAHXGX18LfDVvLTUTs6y3YbI
TXTgoogle-site-verification=emH6jJFf9X93eqwvVUuHIRrALgbKbBPruvdlv4jzhyI
SOAns.cau.ac.krrestart@cau.ac.kr serial=759641233

ac.kr

DNSSEC⚠️ Not signed
NSg.dns.kr ⭐ ⚠️ Not in parent delegation
NSb.dns.kr ⚠️ Not in parent delegation
NSc.dns.kr ⚠️ Not in parent delegation
NSd.dns.kr ⚠️ Not in parent delegation
NSe.dns.kr ⚠️ Not in parent delegation
NSf.dns.kr ⚠️ Not in parent delegation
SOAg.dns.krdomain-manager@nic.or.kr serial=2604100501
rank #20930 globally
rank #49 in the tld
This domain name represents the official website of Chung-Ang University, a private institution of higher education located in South Korea. The "cau" stands for Chung-Ang University, while "ac.kr" is a domain extension commonly used by academic institutions in South Korea.WOT: UNKNOWN (50/100)
📈 Tranco rank: #48,088
WOT: SAFE (99/100)

PTR for

2.97.194.165.in-addr.arpa
184.221.40.211.in-addr.arpa

Subdomains

ese.cau.ac.kr
ns2.cau.ac.kr
ains.cau.ac.kr
ai.cau.ac.kr
ealab.cau.ac.kr
paik.cau.ac.kr
mail.cau.ac.kr
fda.cau.ac.kr
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119.cau.ac.kr
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noc.cau.ac.kr
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globalnews.cau.ac.kr
itcenter.cau.ac.kr
ppp.cau.ac.kr
aging.cau.ac.kr
mededu.cau.ac.kr
counseling.cau.ac.kr
advisor.cau.ac.kr
nmr.cau.ac.kr
caufrance.cau.ac.kr
ns.cau.ac.kr
eduverse.cau.ac.kr
cglab.cau.ac.kr
meta.cau.ac.kr
prof.cau.ac.kr
edu.cau.ac.kr
help.cau.ac.kr
spam.cau.ac.kr
cheer.cau.ac.kr
cadlab.cau.ac.kr
mportal2.cau.ac.kr
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ggs.cau.ac.kr
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theochem.cau.ac.kr
gsim.cau.ac.kr
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aeml.cau.ac.kr
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isemi.cau.ac.kr
causd.cau.ac.kr
rccz.cau.ac.kr
caurise.cau.ac.kr
cnlab.cau.ac.kr
emecca.cau.ac.kr
object.cau.ac.kr
epigenetics.cau.ac.kr
msb.cau.ac.kr
smel.cau.ac.kr
caugsenglish.cau.ac.kr
ejcho.cau.ac.kr
gci.cau.ac.kr
lifescience.cau.ac.kr
gsn.cau.ac.kr

Same first word

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cau.careers
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cau.it
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Similar names

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acu.edu
acu.hopto.me
uac.bj
acu.clinic
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acu.guru
uca.pt
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uac.kz
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acu.aero
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acu.com.br
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uca.com
cua.cl
uca.com.sg
auc.ca
acu.org.ye
uca.ma
uac.cl
acu.bz
auc.me
uac.ac
uac.edu.pe

DNS History

6 records (4 active, 2 former)

20162017201820192020202120222023202420252026NSns.cau.ac.krns1.cau.ac.krMXcau-ac-kr.mail.protection.outlook.comedge.cau.ac.krA165.194.97.2165.194.1.2
●NSns.cau.ac.kr2015-09-01 → 2026-04-09 · 2 obs
● 2015-09-01 17:59:50
● 2026-04-09 21:34:34
●NSns1.cau.ac.kr2015-09-01 → 2026-04-09 · 2 obs
● 2015-09-01 17:59:50
● 2026-04-09 21:34:34
●MXcau-ac-kr.mail.protection.outlook.com2017-05-26 → 2026-04-09 · 3 obs
○ 2017-05-25 22:16:54
● 2017-05-26 22:33:32
● 2026-04-09 21:34:34
○MXedge.cau.ac.kr2015-09-01 → 2017-05-25 · 4 obs
● 2015-09-01 17:59:50
● 2017-05-25 22:16:54
○ 2017-05-26 22:33:32
○ 2026-04-09 21:34:34
○A165.194.1.22015-09-01 → 2020-01-09 · 4 obs
● 2015-09-01 17:59:50
● 2020-01-09 21:30:18
○ 2026-02-14 16:46:44
○ 2026-04-09 21:34:34
●A165.194.97.22026-02-14 → 2026-04-09 · 3 obs
○ 2020-01-09 21:30:18
● 2026-02-14 16:46:44
● 2026-04-09 21:34:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
krb.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr...10 records
cau.ac.krns1.cau.ac.kr, ns.cau.ac.kr2 records

✅ Authoritative Response

Server:165.194.1.1

NS records: ns1.cau.ac.kr, ns.cau.ac.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cau.ac.kr (unsigned zone)

⏱️ Timing

Total: 1020ms | Queries: -

📄 Records

TypeCountSample Data
A1165.194.97.2
NS2ns1.cau.ac.kr, ns.cau.ac.kr
MX1cau-ac-kr.mail.protection.outlook.com (p
TXT6google-site-verification=XzDz94PNNm1gQby, google-site-verification=emH6jJFf9X93eqw...
SOA1ns.cau.ac.kr restart.cau.ac.kr

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (b.dns.kr, c.dns.kr, d.dns.kr...)

Analysis

Hierarchy

cau.ac.kr is a parent of ese.cau.ac.kr, ns2.cau.ac.kr, ains.cau.ac.kr, ai.cau.ac.kr, ealab.cau.ac.kr and hundreds of other host names.

IP Addresses

cau.ac.kr points to IP number 165.194.97.2.

Name Servers

cau.ac.kr is delegated to two name servers: ns1.cau.ac.kr and ns.cau.ac.kr.

cau.ac.kr uses the same name server setup as other domains such as 95.194.165.in-addr.arpa, 194.165.in-addr.arpa, vrlab.cau.ac.kr, cse.cau.ac.kr and venture.cau.ac.kr.

cau.ac.kr shares name servers with other domains at least partially, for example chungang.edu.

Host names with one IP number:

ns1.cau.ac.kr points to: 165.194.128.1.

ns.cau.ac.kr points to: 165.194.1.1.

Mail Servers

cau.ac.kr is handled by a single mail server, cau-ac-kr.mail.protection.outlook.com.

Host name cau-ac-kr.mail.protection.outlook.com points to three IP numbers: 52.101.124.117, 52.101.137.0 and 52.101.157.80.