`manbucn.com`

DNSSEC	⚠️ Not signed
A	8.217.172.135^{🇭🇰 Alibaba-Cloud8.217.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1767592919

`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=1776003327

Same first word

manbucn.com

DNS History

10 records (5 active, 5 former)

●NSns1.judns.com2026-02-14 → 2026-04-12 · 3 obs

○ 2017-04-18 23:48:00
● 2026-02-14 21:59:12
● 2026-04-12 14:23:16

●NSns1.julydns.com2026-02-14 → 2026-04-12 · 3 obs

○ 2017-04-18 23:48:00
● 2026-02-14 21:59:12
● 2026-04-12 14:23:16

●NSns2.judns.com2026-02-14 → 2026-04-12 · 3 obs

○ 2017-04-18 23:48:00
● 2026-02-14 21:59:12
● 2026-04-12 14:23:16

●NSns2.julydns.com2026-02-14 → 2026-04-12 · 3 obs

○ 2017-04-18 23:48:00
● 2026-02-14 21:59:12
● 2026-04-12 14:23:16

○NSvip1.alidns.com2016-03-14 → 2016-09-19 · 4 obs

● 2016-03-14 21:21:46
● 2016-09-19 11:35:04
○ 2017-04-18 23:48:00
○ 2026-04-12 14:23:16

○NSvip2.alidns.com2016-03-14 → 2016-09-19 · 4 obs

● 2016-03-14 21:21:46
● 2016-09-19 11:35:04
○ 2017-04-18 23:48:00
○ 2026-04-12 14:23:16

○MXmxn.mxhichina.com2016-03-14 → 2016-09-19 · 4 obs

● 2016-03-14 21:21:46
● 2016-09-19 11:35:04
○ 2017-04-18 23:48:00
○ 2026-04-12 14:23:16

○MXmxw.mxhichina.com2016-03-14 → 2016-09-19 · 4 obs

● 2016-03-14 21:21:46
● 2016-09-19 11:35:04
○ 2017-04-18 23:48:00
○ 2026-04-12 14:23:16

○A139.129.178.2422016-03-14 → 2016-09-19 · 4 obs

● 2016-03-14 21:21:46
● 2016-09-19 11:35:04
○ 2017-04-18 23:48:00
○ 2026-04-12 14:23:16

●A8.217.172.1352026-02-14 → 2026-04-12 · 3 obs

○ 2017-04-18 23:48:00
● 2026-02-14 21:59:12
● 2026-04-12 14:23:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
manbucn.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for manbucn.com (unsigned zone)

⏱️ Timing

Total: 3302ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.217.172.135`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

IP Addresses

manbucn.com points to a single IP address: 8.217.172.135.

Other host names such as zidonghua8.com, www.sxyiyan.com, 863323.com, www.zzsdfjq.com and lnstsz.com share IP numbers with manbucn.com.

Name Servers

manbucn.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

At least part of the name servers for manbucn.com are shared with other domains, for instance 772703.cn, stiluscommunications.com, r18cn.com, lwd28517.cn and ocgk.cn.