xhttc.cn - robtex.com
xhttc.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dm1.longmingdns.com ⭐ | ||||||
| A | 218.98.111.163🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | dm2.longmingdns.com | ||||||
| A | 183.253.57.197🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route) | ||||||
| A | 211.99.99.56🇨🇳 DONGGUAN-1211.99.99.0/24 | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1781184581 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035087563 | ||||||
Same first word
Similar names
DNS History
7 records (2 active, 5 former)
●NSdm1.longmingdns.com2026-02-28 → 2026-07-25 · 2 obs
● 2026-02-28 07:22:18
● 2026-07-25 10:33:54
● 2026-07-25 10:33:54
●NSdm2.longmingdns.com2026-02-28 → 2026-07-25 · 2 obs
● 2026-02-28 07:22:18
● 2026-07-25 10:33:54
● 2026-07-25 10:33:54
○A107.149.174.412026-02-28 → 2026-07-25 · 2 obs
○ 2026-02-28 07:22:18
○ 2026-07-25 10:33:54
○ 2026-07-25 10:33:54
○A154.80.156.592026-03-18 → 2026-04-28 · 5 obs
○ 2026-03-03 20:28:34
● 2026-03-18 00:13:46
● 2026-04-28 13:08:34
○ 2026-07-25 10:33:52
○ 2026-07-25 10:33:54
● 2026-03-18 00:13:46
● 2026-04-28 13:08:34
○ 2026-07-25 10:33:52
○ 2026-07-25 10:33:54
○A156.235.212.662026-02-28 → 2026-03-03 · 4 obs
● 2026-02-28 07:22:18
● 2026-03-03 20:28:34
○ 2026-03-18 00:13:46
○ 2026-07-25 10:33:54
● 2026-03-03 20:28:34
○ 2026-03-18 00:13:46
○ 2026-07-25 10:33:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| xhttc.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:218.98.111.163
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xhttc.cn (unsigned zone)
⏱️ Timing
Total: 3816ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
Name Servers
Two name servers handle the delegation for xhttc.cn: dm1.longmingdns.com and dm2.longmingdns.com.
xhttc.cn has the same name server delegation as a number of other domains, such as zhengtaixing.cn, w9zk.cn, lyyzhh.cn and two more.
Hosts with two IP numbers each:
dm2.longmingdns.com resolves to two addresses: 183.253.57.197 and 211.99.99.56.
Hosts that resolve to one IP address:
The hostname dm1.longmingdns.com resolves to 218.98.111.163.