`delanchem.com`

DNSSEC	⚠️ Not signed
A	122.224.81.235^{🇨🇳 CT-HangZhou-IDC122.224.80.0/22 Chinanet-HangZhou-IDC}
NS	`ns1.chinanetsun.com` ⭐
		A	240e:96c:200:2e03::7^{🇨🇳 SHANGHAITELECOM240e:96c::/32 Chinanet Shanghai}
		A	180.235.66.112^{🇨🇳 SHANGHAITELECOM180.235.64.0/22 Chinanet Shanghai}
NS	`ns2.chinanetsun.com`
		A	240e:96c:200:2e03::70^{🇨🇳 SHANGHAITELECOM240e:96c::/32 Chinanet Shanghai}
		A	222.73.8.7^{🇨🇳 SHANGHAITELECOM222.73.8.0/21 SHIDC}
MX	`mx1.chinanetsun.com` ⭐
		A	180.235.66.99^{🇨🇳 SHANGHAITELECOM180.235.64.0/22 Chinanet Shanghai}
			PTR	`m99.chinanetsun.com`
MX	`mx1a.chinanetsun.com`⁽²⁰⁾
		A	162.14.140.149^{🇨🇳 TENCENT-NET-AP162.14.128.0/20}
TXT	`v=spf1 include:spf.chinanetsun.com -all`
SOA	`ns1.chinanetsun.com`task@netsun.com 2007-12-21 #4

`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

Same first word

delanchem.com

DNS History

6 records (5 active, 1 former)

●NSns1.chinanetsun.com2015-06-11 → 2026-03-24 · 2 obs

● 2015-06-11 02:00:46
● 2026-03-24 10:46:18

●NSns2.chinanetsun.com2015-10-27 → 2026-03-24 · 3 obs

○ 2015-06-11 02:00:46
● 2015-10-27 09:18:50
● 2026-03-24 10:46:18

●MXmx1.chinanetsun.com2015-10-27 → 2026-03-24 · 2 obs

● 2015-10-27 09:18:50
● 2026-03-24 10:46:18

●MXmx1a.chinanetsun.com2015-10-27 → 2026-03-24 · 2 obs

● 2015-10-27 09:18:50
● 2026-03-24 10:46:18

○A115.238.21.1572017-04-06 → 2017-04-06 · 3 obs

● 2017-04-06 20:17:38
○ 2020-03-07 04:18:50
○ 2026-03-24 10:46:18

●A122.224.81.2352020-03-07 → 2026-03-24 · 3 obs

○ 2017-04-06 20:17:38
● 2020-03-07 04:18:50
● 2026-03-24 10:46:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
delanchem.com	ns1.chinanetsun.com, ns2.chinanetsun.com	4 records

✅ Authoritative Response

Server:180.235.66.112

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for delanchem.com (unsigned zone)

⏱️ Timing

Total: 792ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`122.224.81.235`
NS	2	`ns1.chinanetsun.com, ns2.chinanetsun.com`
MX	2	`mx1.chinanetsun.com (pri: 10), mx1a.chinanetsun.com (pri: 20)`
TXT	1	`v=spf1 include:spf.chinanetsun.com -all`
SOA	1	`ns1.chinanetsun.com task.netsun.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.chinanetsun.com, ns1.chinanetsun.com, ns2.chinanetsun.com...)

Analysis

IP Addresses

delanchem.com points to a single IP: 122.224.81.235.

Other host names, for instance sircatcn.com, zjmaiou.com, hwysj.com, xn--xfr427a.com and silanechem.com share IP numbers with delanchem.com.

Name Servers

delanchem.com's delegation is to two name servers ns1.chinanetsun.com and ns2.chinanetsun.com.

delanchem.com shares the same name server configuration as other domains, such as forevergreensource.com, aldchem.com, luzhongpump.com, phobor.com and succeway.com.

delanchem.com shares name servers with other domains at least partially, for instance sllxj.cn, chemik.com and lingmeidress.com.

Host names with two IP numbers: ns1.chinanetsun.com points to 240e:96c:200:2e03::7 and 180.235.66.112; ns2.chinanetsun.com points to 240e:96c:200:2e03::70 and 222.73.8.7

Mail Servers

Two mail servers mx1.chinanetsun.com and mx1a.chinanetsun.com handle delanchem.com.

delanchem.com uses the same mail server setup as other domains such as xiuhong.com, chdye.com, sino-pigment.com, aolongchem.com and nuotchem.com.

delanchem.com shares some mail servers with other domains, including gaoyuandh.com, sdsida.com, bayichem.com, youxingchem.com and udragon.com.cn.

Host names with a single IP:

mx1.chinanetsun.com resolves to 180.235.66.99.

mx1a.chinanetsun.com resolves to 162.14.140.149.

delanchem.com - robtex.com

delanchem.com

com