`zenb2b.com`

DNSSEC	⚠️ Not signed
A	103.87.116.175^{🇰🇷 NHN-AS-KR103.87.116.0/24 customer route}
NS	`sns1.nsgodo.com` ⭐
		A	180.210.127.111^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
		A	211.233.50.3^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`ns1.nsgodo.com`
		A	211.233.50.4^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`ns2.nsgodo.com`
NS	`sns2.nsgodo.com`
		A	121.254.254.3^{🇰🇷 NHN-AS-KR121.254.254.0/25}
			PTR	`vline-254-254-3.godo.co.kr`
		A	180.210.127.113^{🇰🇷 NHN-AS-KR180.210.127.0/24 SKBroadbnad's coustemr route}
		A	211.233.51.3^{🇰🇷 NHN-AS-KR211.233.51.0/25}
			PTR	`vline-51-3.godo.co.kr`
MX	`webmail.zenb2b.com` ⭐
		A	211.233.50.42^{🇰🇷 NHN-AS-KR211.233.50.0/25}
			PTR	`webmail42.godo.co.kr`
TXT	`v=spf1 ip4:103.87.116.175 ip4:211.233.50.42 ~all`
SOA	`sns1.nsgodo.com`zenb2b@com.zenb2b.com 2023-06-09 #0

`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=1771291435

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webmail.zenb2b.com

Same first word

zenb2b.com

DNS History

8 records (4 active, 4 former)

○NSnsgodo.com2015-05-29 → 2016-06-20 · 4 obs

● 2015-05-29 14:06:00
● 2016-06-20 19:30:08
○ 2017-02-06 16:52:42
○ 2026-02-27 06:05:16

○NSnsgodo.net2015-05-29 → 2016-06-20 · 4 obs

● 2015-05-29 14:06:00
● 2016-06-20 19:30:08
○ 2017-02-06 16:52:42
○ 2026-02-27 06:05:16

●NSsns1.nsgodo.com2017-02-06 → 2026-02-27 · 3 obs

○ 2016-06-20 19:30:08
● 2017-02-06 16:52:42
● 2026-02-27 06:05:16

●NSsns2.nsgodo.com2017-02-06 → 2026-02-27 · 3 obs

○ 2016-06-20 19:30:08
● 2017-02-06 16:52:42
● 2026-02-27 06:05:16

●MXwebmail.zenb2b.com2015-05-29 → 2026-02-27 · 2 obs

● 2015-05-29 14:06:00
● 2026-02-27 06:05:16

●A103.87.116.1752026-02-15 → 2026-02-27 · 3 obs

○ 2018-08-04 04:28:04
● 2026-02-15 02:21:28
● 2026-02-27 06:05:16

○A106.249.25.1842018-08-04 → 2018-08-04 · 4 obs

○ 2017-02-06 16:52:42
● 2018-08-04 04:28:04
○ 2026-02-15 02:21:28
○ 2026-02-27 06:05:16

○A211.233.50.1752015-05-29 → 2017-02-06 · 4 obs

● 2015-05-29 14:06:00
● 2017-02-06 16:52:42
○ 2018-08-04 04:28:04
○ 2026-02-27 06:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zenb2b.com	sns1.nsgodo.com, sns2.nsgodo.com	2 records

✅ Authoritative Response

Server: 180.210.127.111

NS records: sns1.nsgodo.com, sns2.nsgodo.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zenb2b.com (unsigned zone)

⏱️ Timing

Total: 1660ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.87.116.175`
NS	2	`sns2.nsgodo.com, sns1.nsgodo.com`
MX	1	`webmail.zenb2b.com (pri: 10)`
TXT	1	`v=spf1 ip4:103.87.116.175 ip4:211.233.50`
SOA	1	`sns1.nsgodo.com zenb2b.com.zenb2b.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (sns1.nsgodo.com, sns2.nsgodo.com)

AI analysis

zenb2b.com is the parent of webmail.zenb2b.com.

zenb2b.com resolves to a single IP: 103.87.116.175.

Other host names, for instance kimtown.kr, cljeju.com, drum-ch.co.kr, otoo.co.kr and holiccafe.com share IP numbers with zenb2b.com.

zenb2b.com has two name servers: sns1.nsgodo.com and sns2.nsgodo.com.

zenb2b.com shares the same name server setup as other domains, for example thedogncat.com, itscanvas.co.kr, mok09.co.kr, cleon.co.kr and ritamonica.com.

zenb2b.com shares some name servers with other domains, for example goseum.co.kr, helmet114.com, erum-n.com, camnara.net and seahtool.com.

These name servers are commonly used with the name servers nsgodo.com, nsgodo.net, hns1.nsgodo.com, hns2.nsgodo.com, ns1.hostbell.com and ns2.hostbell.com.

Host names with three IP numbers: sns1.nsgodo.com points to 180.210.127.111, 211.233.50.3 and 211.233.50.4; sns2.nsgodo.com points to 121.254.254.3, 180.210.127.113 and 211.233.51.3.

zenb2b.com is handled by a single mail server, webmail.zenb2b.com.

Host name webmail.zenb2b.com points to IP 211.233.50.42.

zenb2b.com - robtex.com

zenb2b.com

com

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