coreadb.com - dns.ninja

coreadb.com

DNSSECโš ๏ธ Not signed
A211.43.12.102๐Ÿ‡ฐ๐Ÿ‡ท KT-NET211.43.0.0/17 KT
NSns2.mailplug.com โญ โš ๏ธ Not in zone NS records
A14.49.38.179๐Ÿ‡ฐ๐Ÿ‡ท KT-NET14.48.0.0/13 Korea Telecom
PTRmfwd22.mailplug.co.kr
A223.26.214.22๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.41๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
NSns.mailplug.com โš ๏ธ Not in zone NS records
A14.49.38.75๐Ÿ‡ฐ๐Ÿ‡ท KT-NET14.48.0.0/13 Korea Telecom
PTRmfwd21.mailplug.co.kr
A223.26.214.21๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.40๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
MXmx01.mailplug.com โญ
A121.156.118.202๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.204๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.213๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.220๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.223๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
A121.156.118.248๐Ÿ‡ฐ๐Ÿ‡ท KT-NET121.152.0.0/13
PTRmx01.mailplug.com
MXmx02.mailplug.com(20)
A223.26.214.9๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
A223.26.214.10๐Ÿ‡ฐ๐Ÿ‡ท HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object)
TXTv=spf1 mx include:mailplug.com ~all
SOAns.mailplug.comroot@mailplug.com 2006-01-05 #0

com

Same first word

Similar names

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns.mailplug.comns2.mailplug.comMXmx01.mailplug.commx02.mailplug.comm187.mailplug.co.krm187.mailplug.comA211.43.12.10214.63.167.183180.210.34.47221.143.48.143
โ—NSns.mailplug.com2015-07-02 โ†’ 2026-08-10 ยท 2 obs
โ— 2015-07-02 02:50:24
โ— 2026-08-10 19:15:52
โ—NSns2.mailplug.com2015-07-02 โ†’ 2026-08-10 ยท 2 obs
โ— 2015-07-02 02:50:24
โ— 2026-08-10 19:15:52
โ—‹MXm187.mailplug.co.kr2015-07-02 โ†’ 2017-06-10 ยท 4 obs
โ— 2015-07-02 02:50:24
โ— 2017-06-10 19:22:54
โ—‹ 2026-03-03 09:29:46
โ—‹ 2026-08-10 19:15:52
โ—‹MXm187.mailplug.com2015-07-02 โ†’ 2017-06-10 ยท 4 obs
โ— 2015-07-02 02:50:24
โ— 2017-06-10 19:22:54
โ—‹ 2026-03-03 09:29:46
โ—‹ 2026-08-10 19:15:52
โ—MXmx01.mailplug.com2026-03-03 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-10 19:22:54
โ— 2026-03-03 09:29:46
โ— 2026-08-10 19:15:52
โ—MXmx02.mailplug.com2026-03-03 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-10 19:22:54
โ— 2026-03-03 09:29:46
โ— 2026-08-10 19:15:52
โ—‹A14.63.167.1832017-06-10 โ†’ 2017-06-10 ยท 4 obs
โ—‹ 2016-08-12 13:21:26
โ— 2017-06-10 19:22:54
โ—‹ 2026-03-03 09:29:46
โ—‹ 2026-08-10 19:15:52
โ—‹A180.210.34.472016-02-11 โ†’ 2016-08-12 ยท 5 obs
โ—‹ 2015-11-09 04:39:50
โ— 2016-02-11 11:43:32
โ— 2016-08-12 13:21:26
โ—‹ 2017-06-10 19:22:54
โ—‹ 2026-08-10 19:15:52
โ—A211.43.12.1022026-03-03 โ†’ 2026-08-10 ยท 3 obs
โ—‹ 2017-06-10 19:22:54
โ— 2026-03-03 09:29:46
โ— 2026-08-10 19:15:52
โ—‹A221.143.48.1432015-07-02 โ†’ 2015-11-09 ยท 4 obs
โ— 2015-07-02 02:50:24
โ— 2015-11-09 04:39:50
โ—‹ 2016-02-11 11:43:32
โ—‹ 2026-08-10 19:15:52

๐Ÿ” DNS Trace

Analysis

IP Addresses

coreadb.com resolves to one IP address: 211.43.12.102.

kataoka.co.kr, havit.kr, bsd21.com and two other host names share IP numbers with coreadb.com.

Name Servers

coreadb.com has two authoritative name servers โ€” ns2.mailplug.com and ns.mailplug.com.

coreadb.com uses the same name servers as several other domains โ€” among them sme-st.com, csconsulting.co.kr, e-semipark.com and two more.

The name servers for coreadb.com overlap at least partially with those of other domains โ€” for example in.mailplug.co.kr.

ns2.mailplug.com and ns.mailplug.com each have three IP addresses โ€” ns2.mailplug.com directs to 14.49.38.179, 223.26.214.22 and 223.26.214.41; ns.mailplug.com directs to 14.49.38.75, 223.26.214.21 and 223.26.214.40.

Mail Servers

Mail for coreadb.com is handled by two mail servers โ€” mx01.mailplug.com and mx02.mailplug.com.

coreadb.com uses an identical mail server configuration to several other domains โ€” among them mjcp.co.kr, sygroup.kr, k-tox.com and two more.

coreadb.com has mail servers in common with other domains โ€” for example f1works.com and bizhub.co.kr.

Hostnames that resolve to 6 IP addresses:

mx01.mailplug.com points to 121.156.118.202, 121.156.118.204, 121.156.118.213 and 3 other IP addresses.

Hostnames that resolve to two IP addresses:

mx02.mailplug.com resolves to 223.26.214.9 and 223.26.214.10.