`yayanghua.com`

DNSSEC	⚠️ Not signed
A	180.76.193.140^{🇨🇳 Baidu180.76.192.0/23}
NS	`ns3.01isp.com` ⭐ ⚠️ Not in zone NS records
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns4.01isp.net` ⚠️ Not in zone NS records
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
NS	`ns7.01isp.com` ⚠️ Not in parent delegation
		A	42.240.142.46^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.128.0/20 Guangzhou IDC of ChinaUnicom}
NS	`ns8.01isp.net` ⚠️ Not in parent delegation
		A	47.239.41.106^{🇭🇰 Alibaba-Cloud47.239.0.0/16 Proxy-registered route object}
MX	`mxwcom.263xmail.com` ⭐
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
MX	`mxcom.263xmail.com`⁽¹⁰⁾
		A	38.83.106.84^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx1.263.net`
		A	38.83.106.85^{🇺🇸 AS6319938.83.106.0/24 CS-34755}
			PTR	`us-mx2.263.net`
		A	143.110.227.31^{🇺🇸 DIGITALOCEAN143.110.224.0/20 DigitalOcean}
		A	164.92.126.242^{🇺🇸 DIGITALOCEAN164.92.96.0/19 DigitalOcean}
TXT	`v=spf1 include:spf.263xmail.com ~all`
SOA	`ns3.01isp.com`admin@now.cn 2026-04-09 #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=1776043857

rank #471169 globally
rank #208280 in the tld

Same first word

yayanghua.com

DNS History

8 records (7 active, 1 former)

●NSns3.01isp.com2015-04-14 → 2026-04-13 · 2 obs

● 2015-04-14 22:57:26
● 2026-04-13 01:51:58

●NSns4.01isp.net2015-04-14 → 2026-04-13 · 2 obs

● 2015-04-14 22:57:26
● 2026-04-13 01:51:58

●NSns7.01isp.com2026-03-12 → 2026-04-13 · 6 obs

○ 2015-04-14 22:57:26
● 2026-03-12 14:38:22
● 2026-03-29 07:53:12
○ 2026-03-30 07:52:34
● 2026-04-01 07:52:14
● 2026-04-13 01:51:58

●NSns8.01isp.net2026-03-12 → 2026-04-13 · 6 obs

○ 2015-04-14 22:57:26
● 2026-03-12 14:38:22
● 2026-03-29 07:53:12
○ 2026-03-30 07:52:34
● 2026-04-01 07:52:14
● 2026-04-13 01:51:58

●MXmxcom.263xmail.com2015-04-14 → 2026-04-13 · 5 obs

● 2015-04-14 22:57:26
● 2026-03-29 07:53:12
○ 2026-03-30 07:52:34
● 2026-04-01 07:52:14
● 2026-04-13 01:51:58

●MXmxwcom.263xmail.com2015-04-14 → 2026-04-13 · 5 obs

● 2015-04-14 22:57:26
● 2026-03-29 07:53:12
○ 2026-03-30 07:52:34
● 2026-04-01 07:52:14
● 2026-04-13 01:51:58

●A180.76.193.1402020-01-12 → 2026-04-13 · 6 obs

○ 2017-02-13 22:36:26
● 2020-01-12 13:46:44
● 2026-03-29 07:53:12
○ 2026-03-30 07:52:34
● 2026-04-01 07:52:14
● 2026-04-13 01:51:58

○A203.124.13.2392015-04-14 → 2017-02-13 · 4 obs

● 2015-04-14 22:57:26
● 2017-02-13 22:36:26
○ 2020-01-12 13:46:44
○ 2026-04-13 01:51:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yayanghua.com	ns3.01isp.com, ns4.01isp.net	1 record

✅ Authoritative Response

Server:42.240.142.46

NS records: ns3.01isp.com, ns4.01isp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yayanghua.com (unsigned zone)

⏱️ Timing

Total: 1070ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`180.76.193.140`
NS	2	`ns7.01isp.com, ns8.01isp.net`
MX	2	`mxcom.263xmail.com (pri: 10), mxwcom.263xmail.com (pri: 5)`
TXT	1	`v=spf1 include:spf.263xmail.com ~all`
SOA	1	`ns3.01isp.com admin.now.cn`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns3.01isp.com)

Analysis

IP Addresses

yayanghua.com resolves to a single IP address: 180.76.193.140.

Other host names, for instance homie.com.cn, share IP numbers with yayanghua.com.

Name Servers

yayanghua.com is delegated to four name servers: ns3.01isp.com, ns7.01isp.com, ns4.01isp.net and ns8.01isp.net.

yayanghua.com at least partially shares name servers with other domains, including jstu.com, rinkege.com, qunxiangcn.com, 9xk.net and youcaizp.com.

These name servers are often used together with ns4001.01isp.net.

Host names with a single IP number:

ns3.01isp.com resolves to 42.240.142.46.

ns7.01isp.com resolves to 42.240.142.46.

ns4.01isp.net resolves to 47.239.41.106.

ns8.01isp.net resolves to 47.239.41.106.

Host names pointing to 42.240.142.46: ns3.01isp.com, ns7.01isp.com.

Host names pointing to 47.239.41.106: ns4.01isp.net, ns8.01isp.net.

Mail Servers

yayanghua.com is handled by two mail servers: mxcom.263xmail.com and mxwcom.263xmail.com.

yayanghua.com shares its mail server setup with other domains, including imok-china.com, lushing-hr.com, mocsmuks.com, yongxujx.com and jinyou.net.

The mail servers for yayanghua.com are shared with other domains, for instance boerkang.com, yddc.com, sdytyl.net, mail.joinluck.com and litrust.com.