excellenttec.com - dns.ninja

`excellenttec.com`

DNSSEC	⚠️ Not signed
A	39.96.39.135^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
NS	`ns17.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ns18.xincache.com`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.176^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.111^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	163.177.5.23^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
MX	`mx.c1.icoremail.net` ⭐
		A	89.168.97.82^{🇩🇪 ORACLE-OCI-3189889.168.64.0/18 Oracle Corporation}
		A	128.1.132.100^{🇺🇸 UCLOUD-1128.1.132.0/24 BB Connect Route Object for Customer (Zenlayer)}
			PTR	`ucloud-mxproxy.icoremail.net`
		A	139.162.158.182^{🇩🇪 AKAMAI-LINODE-AP139.162.128.0/19 Akamai Technologies}
			PTR	`li1425-182.members.linode.com`
		A	165.154.163.126^{🇺🇸 UCLOUD-1165.154.163.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
TXT	`v=spf1 include:spf.icoremail.net -all`
SOA	`ns17.xincache.com`enterprise1dnsadmin@dnspod.com serial=1687165678

`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=1786156304

Same first word

excellenttec.com

Similar names

textcellence.de

DNS History

6 records (4 active, 2 former)

●NSns17.xincache.com2015-06-21 → 2026-08-08 · 2 obs

● 2015-06-21 16:13:08
● 2026-08-08 02:37:44

●NSns18.xincache.com2015-06-21 → 2026-08-08 · 2 obs

● 2015-06-21 16:13:08
● 2026-08-08 02:37:44

●MXmx.c1.icoremail.net2015-06-21 → 2026-08-08 · 2 obs

● 2015-06-21 16:13:08
● 2026-08-08 02:37:44

○A101.226.179.1332015-06-21 → 2016-12-27 · 4 obs

● 2015-06-21 16:13:08
● 2016-12-27 00:17:04
○ 2017-12-05 01:46:02
○ 2026-08-08 02:37:44

○A103.21.143.752017-12-05 → 2017-12-05 · 4 obs

○ 2016-12-27 00:17:04
● 2017-12-05 01:46:02
○ 2026-03-01 01:25:06
○ 2026-08-08 02:37:44

●A39.96.39.1352026-03-01 → 2026-08-08 · 3 obs

○ 2017-12-05 01:46:02
● 2026-03-01 01:25:06
● 2026-08-08 02:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
excellenttec.com	ns17.xincache.com, ns18.xincache.com	12 records

✅ Authoritative Response

Server:1.12.0.4

NS records: ns17.xincache.com, ns18.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for excellenttec.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`39.96.39.135`
NS	2	`ns17.xincache.com, ns18.xincache.com`
MX	1	`mx.c1.icoremail.net (pri: 10)`
TXT	1	`v=spf1 include:spf.icoremail.net -all`
SOA	1	`ns17.xincache.com enterprise1dnsadmin.dn`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns17.xincache.com, ns17.xincache.com, ns17.xincache.com...)

Analysis

IP Addresses

excellenttec.com resolves to just one IP address, 39.96.39.135.

Two other host names, along with f59f668f7fdc9fd1467486734deec32f.dlszywz.com, 7b382ec188373b2054727b3647338857.dlszywz.com and b1d010d0b01815e8acf33c21b578253c.dlszywz.com, also share IP numbers with excellenttec.com.

Name Servers

Two name servers handle the delegation for excellenttec.com: ns17.xincache.com and ns18.xincache.com.

excellenttec.com shares its NS records with other domains, for example spg-ls.com, geni-lami.com, chenpinhui.com and two others.

excellenttec.com has at least partial name server overlap with other domains, such as szfaosc.com, zgjxyy.com, juacb.com and two others.

It is common to find these name servers paired with the name servers ns11.xincache.com, ns12.xincache.com, ns13.xincache.com and ns14.xincache.com.

DNS names with 8 IP addresses:

ns17.xincache.com resolves to 1.12.0.4, 36.155.149.180 and 112.80.181.45 among others, with 5 other IP addresses in total.

DNS names with 7 IP addresses:

ns18.xincache.com resolves to 1.12.0.1, 36.155.149.176 and 112.80.181.111 among others, with 4 other IP addresses in total.

Mail Servers

The sole mail server for excellenttec.com is mx.c1.icoremail.net.

Among the domains sharing a mail server setup with excellenttec.com are bak-tech.com, switching-time.com, skyish-zs.com and two others.

There is at least a partial MX overlap between excellenttec.com and other domains, including bentleyluxury.com, xlfensui.com, dtcdtc.com and two others.

These mail servers tend to appear together with the mail servers mx2.c1.icoremail.net, mx3.c1.icoremail.net and mx.corpease.net.

The hostname mx.c1.icoremail.net resolves to the four IP addresses 89.168.97.82, 128.1.132.100, 139.162.158.182 and 165.154.163.126.