donghyuc.com - robtex.com

donghyuc.com

DNSSEC⚠️ Not signed
NSwdns1.mireene.com ⭐
A49.238.230.44🇰🇷 KCT-AS-KR49.238.230.0/24 KCT
NS49.238.230.44 ⚠️ Not in parent delegation
NSkns.kornet.net ⚠️ Not in zone NS records
A168.126.63.1🇰🇷 KT-NET168.126.0.0/16 KORnet Powered BY Korea Telecom
PTRkns.kornet.net
NSwdns.mireene.com ⚠️ Not in zone NS records
A49.238.230.44🇰🇷 KCT-AS-KR49.238.230.0/24 KCT
NSwdns2.mireene.com ⚠️ Not in zone NS records
A49.238.230.45🇰🇷 KCT-AS-KR49.238.230.0/24 KCT
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1a🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f26.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2a00:1450:4025:402::1b🇳🇱 Google2a00:1450:4025::/48
PTRrb-in-f27.1e100.net
A142.250.102.27🇺🇸 Google142.250.102.0/24
PTRrb-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f27.1e100.net
SOAwdns.mireene.comwdns@mireene.com serial=1

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=1776095407

Same first word

donghyuc.com

Similar names

nycdough.com
chyudong.com
cdhongyu.cn
dchongyu.com

DNS History

17 records (10 active, 7 former)

20162017201820192020202120222023202420252026NS49.238.230.44kns.kornet.netwdns.mireene.comwdns1.mireene.comwdns2.mireene.comdns.mireene.comns1.bizfree.krns2.bizfree.krMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.donghyuc.comA192.30.252.153192.30.252.154218.232.75.147
●NS49.238.230.442026-03-27 → 2026-04-13 · 3 obs
○ 2019-12-20 12:54:20
● 2026-03-27 07:49:42
● 2026-04-13 16:03:30
○NSdns.mireene.com2017-02-18 → 2019-12-20 · 5 obs
○ 2015-07-31 23:11:44
● 2017-02-18 12:11:34
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
○ 2026-04-13 16:03:30
●NSkns.kornet.net2026-03-27 → 2026-04-13 · 3 obs
○ 2019-12-20 12:54:20
● 2026-03-27 07:49:42
● 2026-04-13 16:03:30
○NSns1.bizfree.kr2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 23:11:44
○ 2017-02-18 12:11:34
○ 2026-04-13 16:03:30
○NSns2.bizfree.kr2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 23:11:44
○ 2017-02-18 12:11:34
○ 2026-04-13 16:03:30
●NSwdns.mireene.com2026-03-27 → 2026-04-13 · 3 obs
○ 2019-12-20 12:54:20
● 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●NSwdns1.mireene.com2026-03-27 → 2026-04-13 · 3 obs
○ 2019-12-20 12:54:20
● 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●NSwdns2.mireene.com2026-03-27 → 2026-04-13 · 3 obs
○ 2019-12-20 12:54:20
● 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●MXalt1.aspmx.l.google.com2016-02-27 → 2026-04-13 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●MXalt2.aspmx.l.google.com2016-02-27 → 2026-04-13 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●MXaspmx.l.google.com2016-02-27 → 2026-04-13 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●MXaspmx2.googlemail.com2016-02-27 → 2026-04-13 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
● 2026-04-13 16:03:30
●MXaspmx3.googlemail.com2016-02-27 → 2026-04-13 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
● 2026-04-13 16:03:30
○MXmail.donghyuc.com2015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 23:11:44
○ 2016-02-27 09:05:44
○ 2026-04-13 16:03:30
○A192.30.252.1532016-02-27 → 2019-12-20 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
○ 2026-04-13 16:03:30
○A192.30.252.1542016-02-27 → 2019-12-20 · 5 obs
○ 2015-07-31 23:11:44
● 2016-02-27 09:05:44
● 2019-12-20 12:54:20
○ 2026-03-27 07:49:42
○ 2026-04-13 16:03:30
○A218.232.75.1472015-07-31 → 2015-07-31 · 3 obs
● 2015-07-31 23:11:44
○ 2016-02-27 09:05:44
○ 2026-04-13 16:03:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
donghyuc.comkns.kornet.net, wdns1.mireene.com, wdns2.mireene.com2 records

✅ Authoritative Response

Server:49.238.230.44

NS records: kns.kornet.net, wdns1.mireene.com, wdns2.mireene.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for donghyuc.com (unsigned zone)

⏱️ Timing

Total: 1026ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.109.153...
NS149.238.230.44
MX5ALT2.ASPMX.L.GOOGLE.com (pri: 5), ALT1.ASPMX.L.GOOGLE.com (pri: 5)...
SOA1wdns.mireene.com wdns.mireene.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (wdns1.mireene.com, wdns2.mireene.com)

Analysis

Name Servers

donghyuc.com is delegated to five name servers: wdns1.mireene.com, wdns2.mireene.com, wdns.mireene.com, kns.kornet.net and 49.238.230.44.

donghyuc.com shares name servers with other domains at least partially, for example coginsight.net, kalsan.kr, yurangin.net, cbcje.go.kr and bdgkorea.com.

Host names with one IP number:

wdns1.mireene.com points to 49.238.230.44

wdns2.mireene.com points to 49.238.230.45

wdns.mireene.com points to 49.238.230.44

kns.kornet.net points to 168.126.63.1

Host names pointing to 49.238.230.44: wdns1.mireene.com and wdns.mireene.com

Mail Servers

Five mail servers handle donghyuc.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

donghyuc.com shares mail servers with other domains at least partially; for instance vlance.vn, ns500758.ns500759.ns500698.ns500758.ns500698.ns500736.ns500735.ns500698.ns500698.ns500698.ns500736.ns500708.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com, samhainpublishing.com, ns500758.ns500758.ns500698.ns500736.ns500736.ns500735.ns500698.ns500735.ns500576.ns500708.ns500652.ns500652.trackreceptor.com and ns500758.ns500758.ns500759.ns500758.ns500698.ns500735.ns500698.ns500735.ns500735.ns500698.ns500736.ns500698.ns500686.ns500576.ns500619.trackreceptor.com.

These mail servers are often used alongside alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.

Host names with two IP numbers:

aspmx2.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.27

aspmx3.googlemail.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27

aspmx.l.google.com points to 2607:f8b0:4004:c21::1b and 172.253.63.27

alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26

alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.26