`utobiz.com`

DNSSEC	⚠️ Not signed
A	27.102.206.88^{🇰🇷 DAOU-AS-KR27.102.206.0/24 DAOU Tech}
NS	`ns3.dnszi.com` ⭐
		A	121.78.251.20^{🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net}
NS	`ns18.dnszi.com`
		A	121.78.72.36^{🇰🇷 KINXIDC-AS-KR121.78.72.0/24 KINX-IDC}
			PTR	`ns18.dnszi.com`
NS	`ns51.dnszi.com`
		A	27.1.16.81^{🇰🇷 DAOU-AS-KR27.1.16.0/22 DAOU Tech}
			PTR	`ns51.dnszi.com`
NS	`ns62.dnszi.com`
		A	58.120.225.167^{🇰🇷 SKB-NET58.120.0.0/13 auto-generated route object for 58.120.0.0/13}
			PTR	`ns62.dnszi.com`
NS	`ns74.dnszi.com`
		A	121.78.251.26^{🇰🇷 KINXIDC-AS-KR121.78.224.0/19 KINX-Net}
SOA	`ns3.dnszi.com`root@dnszi.com 2015-08-12 #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=1774761362

Subdomains

ns1.utobiz.com

Same first word

utobiz.com

Similar names

toubiz.de

bouzit.fr

bizout.net

tuzibo.com

bitzou.gr

boutiz.com

touzib.com

toubiz.com

zubito.se

izotub.cz

izotub.com

zubito.org

zutobi.com

bizuto.com

zubito.com

bituzo.com

touzib.net

biztou.com

itobuz.com

bizout.com

DNS History

6 records (6 active, 0 former)

●NSns18.dnszi.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

●NSns3.dnszi.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

●NSns51.dnszi.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

●NSns62.dnszi.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

●NSns74.dnszi.com2015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

●A27.102.206.882015-08-09 → 2026-03-29 · 2 obs

● 2015-08-09 03:57:16
● 2026-03-29 05:25:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
utobiz.com	ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com, ns62.dnszi.com...	5 records

✅ Authoritative Response

Server:58.120.225.167

NS records: ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com, ns62.dnszi.com, ns74.dnszi.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for utobiz.com (unsigned zone)

⏱️ Timing

Total: 454ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`27.102.206.88`
NS	5	`ns18.dnszi.com, ns51.dnszi.com...`
SOA	1	`ns3.dnszi.com root.dnszi.com`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns3.dnszi.com, ns18.dnszi.com, ns51.dnszi.com...)

Analysis

Hierarchy

utobiz.com is a parent of ns1.utobiz.com.

IP Addresses

utobiz.com points to a single IP number: 27.102.206.88.

Other host names, for instance ns1.utobiz.com, mx.edufocus.net, edufocus.net, utooffice.com and ns1.utooffice.com share IP numbers with utobiz.com.

Name Servers

utobiz.com is delegated to five name servers: ns18.dnszi.com, ns3.dnszi.com, ns51.dnszi.com, ns62.dnszi.com and ns74.dnszi.com.

utobiz.com at least partially shares name servers with other domains, for instance avis.kr, boardcleaner.com, botongmedia.com, bluepointkorea.com and jjs.kr.