bdbest.com - dns.ninja

`bdbest.com`

DNSSEC	⚠️ Not signed
A	211.253.39.205^{🇰🇷 KT-NET211.252.0.0/15 KT}
NS	`ns1.hosting.co.kr` ⭐
		A	121.254.170.11^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns2.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
NS	`ns3.hosting.co.kr`
		A	121.254.170.12^{🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary}
NS	`ns4.hosting.co.kr`
		A	43.201.141.93^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
			PTR	`ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com`
SOA	`ns1.hosting.co.kr`admin@bdbest.com serial=5

`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.net`nstld@verisign-grs.com serial=1785421867

Previously NS for

bdbest.com

Same first word

bdbest.org

bdbest.net

bdbest.com

bdbest.cn

Similar names

dbsbet.top

dbbest.com

bestbd.net

betsbd.com

dbsbet.com

bsdbet.com

betdsb.com

bestdb.com

dbbest.net

dbbets.com

dbbest.cn

betsdb.com

detbbs.com

sbdbet.com

sbdebt.com

tbdsbe.com

bestdb.cn

bestbd.com

dbbest.biz

bbtdes.com

bdbets.com

DNS History

17 records (5 active, 12 former)

○NSbdbest.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○NSns.bdbest.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○NSns.sswebplus.co.kr2026-03-04 → 2026-03-30 · 5 obs

○ 2015-07-15 17:02:32
● 2026-03-04 03:36:00
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○NSns1.bdbest.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

●NSns1.hosting.co.kr2026-07-12 → 2026-07-30 · 3 obs

○ 2026-03-30 23:36:10
● 2026-07-12 03:27:32
● 2026-07-30 14:59:44

○NSns1.sswebplus.co.kr2026-03-04 → 2026-03-30 · 5 obs

○ 2015-07-15 17:02:32
● 2026-03-04 03:36:00
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○NSns2.bdbest.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

●NSns2.hosting.co.kr2026-07-12 → 2026-07-30 · 3 obs

○ 2026-03-30 23:36:10
● 2026-07-12 03:27:32
● 2026-07-30 14:59:44

○NSns2.sswebplus.co.kr2026-03-04 → 2026-03-30 · 5 obs

○ 2015-07-15 17:02:32
● 2026-03-04 03:36:00
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○NSns3.bdbest.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

●NSns3.hosting.co.kr2026-07-12 → 2026-07-30 · 3 obs

○ 2026-03-30 23:36:10
● 2026-07-12 03:27:32
● 2026-07-30 14:59:44

○NSns3.sswebplus.co.kr2026-03-04 → 2026-03-30 · 5 obs

○ 2015-07-15 17:02:32
● 2026-03-04 03:36:00
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

●NSns4.hosting.co.kr2026-07-12 → 2026-07-30 · 3 obs

○ 2026-03-30 23:36:10
● 2026-07-12 03:27:32
● 2026-07-30 14:59:44

○MXrmw-002.fmcity.com2015-07-15 → 2026-03-30 · 4 obs

● 2015-07-15 17:02:32
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

○A112.175.246.342015-07-15 → 2016-12-20 · 4 obs

● 2015-07-15 17:02:32
● 2016-12-20 03:43:10
○ 2017-08-28 00:38:16
○ 2026-07-30 14:59:44

○A183.111.141.922017-08-28 → 2026-03-30 · 5 obs

○ 2016-12-20 03:43:10
● 2017-08-28 00:38:16
● 2026-03-30 23:36:10
○ 2026-07-12 03:27:32
○ 2026-07-30 14:59:44

●A211.253.39.2052026-07-12 → 2026-07-30 · 3 obs

○ 2026-03-30 23:36:10
● 2026-07-12 03:27:32
● 2026-07-30 14:59:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
bdbest.com	ns2.hosting.co.kr, ns1.hosting.co.kr, ns3.hosting.co.kr, ns4.hosting.co.kr	-

✅ Authoritative Response

Server:121.254.170.11

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdbest.com (unsigned zone)

⏱️ Timing

Total: 1158ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.253.39.205`
NS	4	`ns1.hosting.co.kr, ns3.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.bdbest.com`

Analysis

IP Addresses

bdbest.com resolves to just one IP address, 211.253.39.205.

Two other host names, along with landkth.kr, 584-4400.com and sbs2117.com, also share IP numbers with bdbest.com.

Name Servers

The NS records for bdbest.com point to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

There is at least partial name server overlap between bdbest.com and other domains — unikids.co.kr, mybookhouse.com, sierex.com and two more among them.

These name servers are routinely deployed together with the name servers dns1.maxion.co.kr.

The hosts ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr each carry one IP address: 121.254.170.11 for ns1.hosting.co.kr, 43.201.141.93 for ns2.hosting.co.kr, 121.254.170.12 for ns3.hosting.co.kr and 43.201.141.93 for ns4.hosting.co.kr. The address 43.201.141.93 is shared by ns2.hosting.co.kr and ns4.hosting.co.kr.

Host names pointing to 43.201.141.93 IP addresses: ns2.hosting.co.kr and ns4.hosting.co.kr.