`dbyun.net`

DNSSEC	⚠️ Not signed
NS	`dns29.hichina.com` ⭐
		A	2408:4009:501::37^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.109^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns30.hichina.com`
		A	2408:4009:501::38^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.107^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
SOA	`dns29.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`net`

	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=1778725856

Subdomains

bbs.dbyun.net

Same first word

dbyun.net

dbyun.com

Similar names

budyn.ovh

bdyun.com

bundy.io

budny.eu

dunby.com

bundy.sk

budny.com.br

bundy.com.au

budny.by

dnbuy.net

bundy.me

ynubd.cn

bundy.net

bundy.dev

budny.info

bundy.ph

bundy.co

dubyn.com

bundy.de

bundy.nl

dnbuy.co.kr

bundy.ca

bundy.info

bundy.co.kr

bundy.com

budny.com

ndbuy.com

buynd.net

budny.te.ua

budny.pl

nuybd.com

bundy.co.uk

bundy.ru

bdyun.net

dnbuy.com

dubny.com

bundy.cx

bundy.biz

bundy.org

bundy.at

buydn.com

bnydu.myshopify.com

DNS History

6 records (4 active, 2 former)

●NSdns29.hichina.com2026-05-12 → 2026-05-14 · 3 obs

○ 2017-01-03 19:20:22
● 2026-05-12 13:40:50
● 2026-05-14 02:51:46

●NSdns30.hichina.com2026-05-12 → 2026-05-14 · 3 obs

○ 2017-01-03 19:20:22
● 2026-05-12 13:40:50
● 2026-05-14 02:51:46

○NSvip1.alidns.com2017-01-03 → 2017-01-03 · 3 obs

● 2017-01-03 19:20:22
○ 2026-05-12 13:40:50
○ 2026-05-14 02:51:46

○NSvip2.alidns.com2017-01-03 → 2017-01-03 · 3 obs

● 2017-01-03 19:20:22
○ 2026-05-12 13:40:50
○ 2026-05-14 02:51:46

●MXmxn.mxhichina.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 13:40:50
● 2026-05-14 02:51:46

●MXmxw.mxhichina.com2026-05-12 → 2026-05-14 · 2 obs

● 2026-05-12 13:40:50
● 2026-05-14 02:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dbyun.net	dns29.hichina.com, dns30.hichina.com	-

✅ Authoritative Response

Server:39.96.153.62

NS records: dns29.hichina.com, dns30.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dbyun.net (unsigned zone)

⏱️ Timing

Total: 1412ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns29.hichina.com, dns30.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
SOA	1	`dns29.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

bbs.dbyun.net is a child of dbyun.net.

Name Servers

dbyun.net's delegation uses two name servers: dns29.hichina.com and dns30.hichina.com.

dbyun.net uses the same name server setup as other domains, such as mfifi.com, liaison-cn.com, apdh.cn, tuyi.org and petzm.com.

dbyun.net at least partially shares name servers with other domains, including anjietj.com, fanglianw.com, jsiec.com.cn, dwshw.com and dljtsg.com.

These name servers are commonly used together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: The host name dns29.hichina.com points to 2408:4009:501::37, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109. The host name dns30.hichina.com points to 2408:4009:501::38, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

dbyun.net is served by two mail servers mxn.mxhichina.com and mxw.mxhichina.com.

dbyun.net shares the same mail server setup as other domains, for instance wfshiliyy.com, everestled.com, yichuweixuan.com, aizhuozhou.com and ah-telcomcloud.cn.

dbyun.net shares at least some mail servers with other domains, for example simaisurveyinginstrument.com, logo-well.com, pcbpart.com, cddisct.com and xwwl.com.

These mail servers are commonly used with mx1.qiye.aliyun.com, mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, mxbiz1.qq.com and mxbiz2.qq.com.

Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.

dbyun.net - robtex.com

dbyun.net

net