`zib4.com`

DNSSEC	⚠️ Not signed
A	75.2.85.42^{🇺🇸 Amazon75.2.80.0/20}
		PTR	`a4c6c51f8b10d0080.awsglobalaccelerator.com`
A	99.83.196.71^{🇺🇸 Amazon99.83.192.0/20}
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@zib4.com serial=1

`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=1781506155

Same first word

zib4.com

Similar names

4biz.ru

4biz.com

4biz.io

b4zi.de

4biz.biz

4biz.com.tr

4biz.co

4biz.gr

4biz.at

4biz.co.nz

biz4.mobi

4biz.de

4biz.net

4biz.ro

4biz.ca

4biz.info

4biz.one

4biz.eu

4biz.it

4biz.tv

4biz.fr

4biz.in

DNS History

7 records (6 active, 1 former)

●NSns1.hosting.co.kr2018-11-11 → 2026-06-15 · 2 obs

● 2018-11-11 00:07:56
● 2026-06-15 07:00:08

●NSns2.hosting.co.kr2018-11-11 → 2026-06-15 · 2 obs

● 2018-11-11 00:07:56
● 2026-06-15 07:00:08

●NSns3.hosting.co.kr2026-04-10 → 2026-06-15 · 3 obs

○ 2018-11-11 00:07:56
● 2026-04-10 12:51:20
● 2026-06-15 07:00:08

●NSns4.hosting.co.kr2026-04-10 → 2026-06-15 · 3 obs

○ 2018-11-11 00:07:56
● 2026-04-10 12:51:20
● 2026-06-15 07:00:08

○A211.234.63.2322018-11-11 → 2018-11-11 · 3 obs

● 2018-11-11 00:07:56
○ 2026-04-10 12:51:20
○ 2026-06-15 07:00:08

●A75.2.85.422026-04-10 → 2026-06-15 · 4 obs

○ 2018-11-11 00:07:56
● 2026-04-10 12:51:20
○ 2026-04-10 17:04:02
● 2026-06-15 07:00:08

●A99.83.196.712026-04-10 → 2026-06-15 · 4 obs

○ 2018-11-11 00:07:56
● 2026-04-10 12:51:20
○ 2026-04-10 17:04:02
● 2026-06-15 07:00:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zib4.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 zib4.com (unsigned zone)

⏱️ Timing

Total: 2048ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`75.2.85.42, 99.83.196.71`
NS	4	`ns3.hosting.co.kr, ns2.hosting.co.kr...`
SOA	1	`ns1.hosting.co.kr admin.zib4.com`

Analysis

IP Addresses

zib4.com points to the IP addresses 75.2.85.42 and 99.83.196.71

yrg.kr, axon.co.kr, icafe.co.kr and two other host names share IP numbers with zib4.com.

Name Servers

The authoritative name servers for zib4.com are ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.

At least some of zib4.com's name servers are shared with other domains, for example hostto.com, hello95.com, jccom.co.kr and two more.

Each of ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr has exactly one IP address — ns1.hosting.co.kr points to 121.254.170.11, ns2.hosting.co.kr points to 43.201.141.93, ns3.hosting.co.kr points to 121.254.170.12 and ns4.hosting.co.kr points to 43.201.141.93. Note that ns2.hosting.co.kr and ns4.hosting.co.kr share the address 43.201.141.93.

Both ns2.hosting.co.kr and ns4.hosting.co.kr resolve to 43.201.141.93 IP addresses each.

zib4.com - robtex.com

zib4.com

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