`dexuejituan.com`

DNSSEC	⚠️ Not signed
A	219.153.32.121^{🇨🇳 CHINANET-IDC-CQ219.153.32.0/24 CT-Chongqing-IDC}
NS	`ns1.dns.com` ⭐
		A	2001:df2:f080:2::1:1^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.128^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.128^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.dns.com`
		A	2001:df2:f080:2::1:2^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.23.191.129^{🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	154.86.21.129^{🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
SOA	`ns1.dns.com`admin@dns.com serial=1764776119

`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=1777314841

Same first word

dexuejituan.com

DNS History

5 records (3 active, 2 former)

○NSf1g1ns1.dnspod.net2015-06-01 → 2020-04-13 · 4 obs

● 2015-06-01 22:24:22
● 2020-04-13 18:04:52
○ 2026-04-10 08:01:04
○ 2026-04-27 18:50:20

○NSf1g1ns2.dnspod.net2015-06-01 → 2020-04-13 · 4 obs

● 2015-06-01 22:24:22
● 2020-04-13 18:04:52
○ 2026-04-10 08:01:04
○ 2026-04-27 18:50:20

●NSns1.dns.com2026-04-10 → 2026-04-27 · 3 obs

○ 2020-04-13 18:04:52
● 2026-04-10 08:01:04
● 2026-04-27 18:50:20

●NSns2.dns.com2026-04-10 → 2026-04-27 · 3 obs

○ 2020-04-13 18:04:52
● 2026-04-10 08:01:04
● 2026-04-27 18:50:20

●A219.153.32.1212026-04-10 → 2026-04-27 · 2 obs

● 2026-04-10 08:01:04
● 2026-04-27 18:50:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dexuejituan.com	ns1.dns.com, ns2.dns.com	6 records

✅ Authoritative Response

Server:154.23.191.129

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dexuejituan.com (unsigned zone)

⏱️ Timing

Total: 234ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`219.153.32.121`
NS	2	`ns1.dns.com, ns2.dns.com`
SOA	1	`ns1.dns.com admin.dns.com`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)

Analysis

IP Addresses

dexuejituan.com points to a single IP: 219.153.32.121.

Other host names, for instance saomade.com, gzqhk.com, kaishanzhao.com, touada.com and f3360.com share IP numbers with dexuejituan.com.

Name Servers

dexuejituan.com's delegation is to two name servers ns1.dns.com and ns2.dns.com.

dexuejituan.com shares the same name server configuration as other domains, such as 0066341.com, sabip-group.com, hgdc01.com, w93377.com and cdtlc.com.

Host names with three IP numbers

The host name ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; the host name ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129

dexuejituan.com - robtex.com

dexuejituan.com

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