koreanuniversities.com - robtex.com

koreanuniversities.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.namefind.com ⭐
A97.74.99.64🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.namefind.com
NSns2.namefind.com
A173.201.67.64🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.namefind.com
TXTv=spf1 -all
SOAns1.namefind.comdns@jomax.net 2023-03-15 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1784624937

Subdomains

nullmx.koreanuniversities.com

DNS History

11 records (4 active, 7 former)

20162017201820192020202120222023202420252026NSns1.namefind.comns2.namefind.combuy.internettraffic.comns1.uniregistrymarket.linkns2.uniregistrymarket.linksell.internettraffic.comA13.248.169.4876.223.54.14635.186.238.10169.172.201.15369.172.201.208
○NSbuy.internettraffic.com2015-08-07 → 2016-07-10 · 4 obs
● 2015-08-07 23:52:00
● 2016-07-10 19:38:02
○ 2017-03-24 02:41:02
○ 2026-07-21 09:31:06
●NSns1.namefind.com2019-04-02 → 2026-07-21 · 3 obs
○ 2017-03-24 02:41:02
● 2019-04-02 10:08:52
● 2026-07-21 09:31:06
○NSns1.uniregistrymarket.link2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 19:38:02
● 2017-03-24 02:41:02
○ 2019-04-02 10:08:52
○ 2026-07-21 09:31:06
●NSns2.namefind.com2019-04-02 → 2026-07-21 · 3 obs
○ 2017-03-24 02:41:02
● 2019-04-02 10:08:52
● 2026-07-21 09:31:06
○NSns2.uniregistrymarket.link2017-03-24 → 2017-03-24 · 4 obs
○ 2016-07-10 19:38:02
● 2017-03-24 02:41:02
○ 2019-04-02 10:08:52
○ 2026-07-21 09:31:06
○NSsell.internettraffic.com2015-08-07 → 2016-07-10 · 4 obs
● 2015-08-07 23:52:00
● 2016-07-10 19:38:02
○ 2017-03-24 02:41:02
○ 2026-07-21 09:31:06
●A13.248.169.482026-07-21 → 2026-07-21 · 2 obs
○ 2019-04-02 10:08:52
● 2026-07-21 09:31:06
○A35.186.238.1012019-04-02 → 2019-04-02 · 3 obs
○ 2017-03-24 02:41:02
● 2019-04-02 10:08:52
○ 2026-07-21 09:31:06
○A69.172.201.1532016-07-10 → 2017-03-24 · 5 obs
○ 2016-03-07 06:42:16
● 2016-07-10 19:38:02
● 2017-03-24 02:41:02
○ 2019-04-02 10:08:52
○ 2026-07-21 09:31:06
○A69.172.201.2082015-08-07 → 2016-03-07 · 4 obs
● 2015-08-07 23:52:00
● 2016-03-07 06:42:16
○ 2016-07-10 19:38:02
○ 2026-07-21 09:31:06
●A76.223.54.1462026-07-21 → 2026-07-21 · 2 obs
○ 2019-04-02 10:08:52
● 2026-07-21 09:31:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net...-
koreanuniversities.comns2.namefind.com, ns1.namefind.com2 records

✅ Authoritative Response

Server:97.74.99.64

NS records: ns2.namefind.com, ns1.namefind.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koreanuniversities.com (unsigned zone)

⏱️ Timing

Total: 68ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns1.namefind.com, ns2.namefind.com
TXT1v=spf1 -all
SOA1ns1.namefind.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.namefind.com, ns1.namefind.com)

Analysis

Hierarchy

nullmx.koreanuniversities.com is a subdomain of koreanuniversities.com.

IP Addresses

koreanuniversities.com points to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with www.www.818q.com, rickerd.com and verification-gakbzzzqmt6gkcplw4efpp.ns5706.verify.hn, also share IP numbers with koreanuniversities.com.

Name Servers

The NS records for koreanuniversities.com delegate to ns1.namefind.com and ns2.namefind.com.

koreanuniversities.com shares its NS records with other domains, for example largebox.com, hekimce.net, (0x736578).nagma.com and two others.

koreanuniversities.com and other domains like xn--3ds.cn, pumpone.coach and xtra.me share some name servers

These name servers commonly appear alongside the name servers buy.internettraffic.com and sell.internettraffic.com.

Both ns1.namefind.com and ns2.namefind.com have a single IP address each — ns1.namefind.com resolves to 97.74.99.64 while ns2.namefind.com resolves to 173.201.67.64.