bioengine.org - dns.ninja

bioengine.org

DNSSEC⚠️ Not signed
A210.216.165.37🇰🇷 DACOM-NET210.216.0.0/16 contact noc@bora.net if necessary
NSns1.hosting.co.kr
A121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns2.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
NSns3.hosting.co.kr
A121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns4.hosting.co.kr
A43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com
SOAns1.hosting.co.kradmin@bioengine.org serial=1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786217480

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

20162017201820192020202120222023202420252026NSns1.hosting.co.krns2.hosting.co.krns3.hosting.co.krns4.hosting.co.krns49.domaincontrol.comns50.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA210.216.165.37210.218.217.11211.233.58.155218.151.86.109
NSns1.hosting.co.kr2026-03-26 → 2026-08-08 · 3 obs
○ 2020-01-04 06:06:48
● 2026-03-26 03:22:30
● 2026-08-08 20:15:06
NSns2.hosting.co.kr2026-03-26 → 2026-08-08 · 3 obs
○ 2020-01-04 06:06:48
● 2026-03-26 03:22:30
● 2026-08-08 20:15:06
NSns3.hosting.co.kr2026-03-26 → 2026-08-08 · 3 obs
○ 2020-01-04 06:06:48
● 2026-03-26 03:22:30
● 2026-08-08 20:15:06
NSns4.hosting.co.kr2026-03-26 → 2026-08-08 · 3 obs
○ 2020-01-04 06:06:48
● 2026-03-26 03:22:30
● 2026-08-08 20:15:06
NSns49.domaincontrol.com2015-06-23 → 2020-01-04 · 4 obs
● 2015-06-23 11:39:20
● 2020-01-04 06:06:48
○ 2026-03-26 03:22:30
○ 2026-08-08 20:15:06
NSns50.domaincontrol.com2015-06-23 → 2020-01-04 · 4 obs
● 2015-06-23 11:39:20
● 2020-01-04 06:06:48
○ 2026-03-26 03:22:30
○ 2026-08-08 20:15:06
MXmailstore1.secureserver.net2015-06-23 → 2020-01-04 · 4 obs
● 2015-06-23 11:39:20
● 2020-01-04 06:06:48
○ 2026-03-26 03:22:30
○ 2026-08-08 20:15:06
MXsmtp.secureserver.net2015-06-23 → 2020-01-04 · 4 obs
● 2015-06-23 11:39:20
● 2020-01-04 06:06:48
○ 2026-03-26 03:22:30
○ 2026-08-08 20:15:06
A210.216.165.372026-08-08 → 2026-08-08 · 3 obs
○ 2026-03-26 03:22:30
● 2026-08-08 20:15:04
● 2026-08-08 20:15:06
A210.218.217.112015-06-23 → 2016-02-11 · 4 obs
● 2015-06-23 11:39:20
● 2016-02-11 04:29:54
○ 2016-06-18 17:53:48
○ 2026-08-08 20:15:06
A211.233.58.1552017-02-03 → 2020-01-04 · 5 obs
○ 2016-06-18 17:53:48
● 2017-02-03 11:34:32
● 2020-01-04 06:06:48
○ 2026-03-26 03:22:30
○ 2026-08-08 20:15:06
A218.151.86.1092016-06-18 → 2016-06-18 · 4 obs
○ 2016-02-11 04:29:54
● 2016-06-18 17:53:48
○ 2017-02-03 11:34:32
○ 2026-08-08 20:15:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
bioengine.orgns3.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns4.hosting.co.kr-

✅ Authoritative Response

Server:43.201.141.93

NS records: ns3.hosting.co.kr, ns2.hosting.co.kr, ns1.hosting.co.kr, ns4.hosting.co.kr

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bioengine.org (unsigned zone)

⏱️ Timing

Total: 1804ms | Queries: -

📄 Records

TypeCountSample Data
A1210.216.165.37
NS4ns3.hosting.co.kr, ns1.hosting.co.kr...
SOA1ns1.hosting.co.kr admin.bioengine.org

Analysis

IP Addresses

bioengine.org has exactly one IP address — 210.216.165.37.

bioarticle.com, softwarepedia.org, oncoproteome.org plus two other host names have IP numbers in common with bioengine.org.

Name Servers

Four name servers handle the delegation for bioengine.org: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

bioengine.org partially shares its NS delegation with several other domains, including sindobranew.com, suffa.com, qdown.biz and two others.

Four hostnames each with a single A record: ns1.hosting.co.kr121.254.170.11, ns2.hosting.co.kr43.201.141.93, ns3.hosting.co.kr121.254.170.12, ns4.hosting.co.kr43.201.141.93. ns2.hosting.co.kr and ns4.hosting.co.kr both direct to 43.201.141.93.

ns2.hosting.co.kr and ns4.hosting.co.kr each have 43.201.141.93 IP addresses.