dmbio21.com - robtex.com
dmbio21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.255.226.170🇰🇷 SKB-NET1.248.0.0/13 auto-generated route object for 1.248.0.0/13 | ||||||
| NS | ns3.ibi.net ⭐ ⚠️ Not in zone NS records | ||||||
| A | 210.207.102.147🇰🇷 SHINSEGAE-AS210.207.102.0/24 AS9530 | ||||||
| NS | ns4.ibi.net ⚠️ Not in zone NS records | ||||||
| A | 210.207.102.134🇰🇷 SHINSEGAE-AS210.207.102.0/24 AS9530 | ||||||
| MX | mx01.mailplug.com ⭐ | ||||||
| A | 121.156.118.202🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| A | 121.156.118.204🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| A | 121.156.118.213🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| A | 121.156.118.220🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| A | 121.156.118.223🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| A | 121.156.118.248🇰🇷 KT-NET121.152.0.0/13 | ||||||
| PTR | mx01.mailplug.com | ||||||
| MX | mx02.mailplug.com ⭐ | ||||||
| A | 223.26.214.9🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object) | ||||||
| A | 223.26.214.10🇰🇷 HYOSUNGITX-AS-KR223.26.192.0/18 PACNET (proxy-registered route object) | ||||||
| TXT | v=spf1 mx include:mailplug.com ~all | ||||||
| SOA | ns3.ibi.nethostmaster@ibi.net serial=1755570779 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774540547 | ||||||
Same first word
dmbio21.com |
DNS History
8 records (5 active, 3 former)
○NSns.gana21web.com2015-06-11 → 2017-10-05 · 4 obs
● 2017-10-05 21:02:44
○ 2026-03-13 05:49:50
○ 2026-03-26 16:10:00
●NSns3.ibi.net2026-03-13 → 2026-03-26 · 3 obs
● 2026-03-13 05:49:50
● 2026-03-26 16:10:00
●NSns4.ibi.net2026-03-13 → 2026-03-26 · 3 obs
● 2026-03-13 05:49:50
● 2026-03-26 16:10:00
○MXmail.gobizmail.com2015-06-11 → 2017-10-05 · 4 obs
● 2017-10-05 21:02:44
○ 2026-03-13 05:49:50
○ 2026-03-26 16:10:00
●MXmx01.mailplug.com2026-03-13 → 2026-03-26 · 3 obs
● 2026-03-13 05:49:50
● 2026-03-26 16:10:00
●MXmx02.mailplug.com2026-03-13 → 2026-03-26 · 3 obs
● 2026-03-13 05:49:50
● 2026-03-26 16:10:00
○A1.226.84.1122015-06-11 → 2018-12-10 · 4 obs
● 2018-12-10 07:44:34
○ 2026-03-13 05:49:50
○ 2026-03-26 16:10:00
●A1.255.226.1702026-03-13 → 2026-03-26 · 3 obs
● 2026-03-13 05:49:50
● 2026-03-26 16:10:00
🔍 DNS Trace
Analysis
IP Addresses
dmbio21.com points to a single IP address: 1.255.226.170.
Other host names such as handdam.net, mail2.ussoft.kr, daewon.ussoft.kr, jungsan.com and kumhwatech.com share IP numbers with dmbio21.com.
Name Servers
dmbio21.com is delegated to two name servers: ns3.ibi.net and ns4.ibi.net.
dmbio21.com uses the same name server setup as other domains, including goodteen.net, seasketch.com, wirerod.net, everydubu.com and fatos.biz.
At least part of the name servers for dmbio21.com are shared with other domains, for instance coolcinema.net, daegilmall.com, ktp.co.kr, korealifepension.com and netpiacorp.com.
These name servers are commonly used alongside ns.taebaek.go.kr and ns.gsenr.com.
Hostnames with a single IP
ns3.ibi.net resolves to: 210.207.102.147.
ns4.ibi.net resolves to: 210.207.102.134.
Mail Servers
dmbio21.com is handled by two mail servers: mx01.mailplug.com and mx02.mailplug.com.
dmbio21.com uses the same mail server setup as other domains, for instance g-chem.com, chosuk.com, dyharness.com, avonhotel.co.kr and jinsunglaser.com.
dmbio21.com shares at least some mail servers with other domains, for example onrikorea.com, encocns.com, ultrafitprotection.com, clickwith.kr and airovtech.com.
Host names with six IP numbers: The host name mx01.mailplug.com points to 121.156.118.202, 121.156.118.204, 121.156.118.213, 121.156.118.220, 121.156.118.223 and 121.156.118.248. Host names with two IP numbers: The host name mx02.mailplug.com points to 223.26.214.9 and 223.26.214.10.