alphera.cn - robtex.com
alphera.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.63.142.10🇺🇸 PEGTECHINC38.63.128.0/18 PEG TECH INC | ||||||
| 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 Proxy-registered route object | ||||||
| SOA | dm1.longmingdns.comdnsadmin@longmingdns.com serial=1776690003 | ||||||
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=2035043638 | ||||||
Same first word
Similar names
DNS History
15 records (3 active, 12 former)
●NSdm1.longmingdns.com2026-06-25 → 2026-07-15 · 3 obs
● 2026-06-25 01:05:42
● 2026-07-15 13:46:36
●NSdm2.longmingdns.com2026-06-25 → 2026-07-15 · 3 obs
● 2026-06-25 01:05:42
● 2026-07-15 13:46:36
○NSns1.sedoparking.com2016-10-21 → 2016-10-21 · 4 obs
● 2016-10-21 09:33:52
○ 2016-12-27 17:21:40
○ 2026-07-15 13:46:36
○NSns2.sedoparking.com2016-10-21 → 2016-10-21 · 4 obs
● 2016-10-21 09:33:52
○ 2016-12-27 17:21:40
○ 2026-07-15 13:46:36
○NSwww.alphera.cn2016-01-17 → 2016-12-27 · 6 obs
● 2016-04-06 04:35:52
○ 2016-10-21 09:33:52
● 2016-12-27 17:21:40
○ 2017-08-24 10:38:42
○ 2026-07-15 13:46:36
○MXio.bouncemx.com2016-01-17 → 2016-12-27 · 6 obs
● 2016-04-06 04:35:52
○ 2016-08-06 04:00:42
● 2016-12-27 17:21:40
○ 2017-08-24 10:38:42
○ 2026-07-15 13:46:36
○MXmail.skrimple.com2016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 04:00:42
○ 2016-12-27 17:21:40
○ 2026-07-15 13:46:36
○A103.232.215.1512016-08-06 → 2016-08-06 · 4 obs
● 2016-08-06 04:00:42
○ 2016-12-27 17:21:40
○ 2026-07-15 13:46:36
●A38.63.142.102026-06-25 → 2026-07-15 · 3 obs
● 2026-06-25 01:05:42
● 2026-07-15 13:46:36
○A70.39.84.2272016-12-27 → 2016-12-27 · 4 obs
● 2016-12-27 17:21:40
○ 2017-08-24 10:38:42
○ 2026-07-15 13:46:36
○A70.39.84.2302016-04-06 → 2016-04-06 · 4 obs
● 2016-04-06 04:35:52
○ 2016-08-06 04:00:42
○ 2026-07-15 13:46:36
○A70.39.84.2342016-01-17 → 2016-01-17 · 4 obs
● 2016-01-17 10:21:32
○ 2016-04-06 04:35:52
○ 2026-07-15 13:46:36
○A74.82.63.2282015-08-01 → 2015-08-01 · 3 obs
○ 2016-01-17 10:21:32
○ 2026-07-15 13:46:36
○CNAME1075.dragonparking.com2017-08-24 → 2017-08-24 · 4 obs
● 2017-08-24 10:38:42
○ 2026-06-25 01:05:42
○ 2026-07-15 13:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| alphera.cn | dm1.longmingdns.com, dm2.longmingdns.com | - |
✅ Authoritative Response
Server:183.253.57.197
NS records: dm1.longmingdns.com, dm2.longmingdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alphera.cn (unsigned zone)
⏱️ Timing
Total: 3936ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.63.142.10 |
| NS | 2 | dm1.longmingdns.com, dm2.longmingdns.com |
| SOA | 1 | dm1.longmingdns.com dnsadmin.longmingdns |
Analysis
IP Addresses
alphera.cn resolves to just one IP address, 38.63.142.10.
lgff.com.cn, for instance, is one of the other host names sharing IP numbers with alphera.cn.
Name Servers
alphera.cn uses two name servers for its delegation: dm1.longmingdns.com and dm2.longmingdns.com.
alphera.cn shares its NS records with other domains, for example mkdc.cn, vergon.cn, yuekekongtiao.cn and two others.
Host names that have two IP addresses:
dm2.longmingdns.com directs traffic to 183.253.57.197 and 211.99.99.56.
Host names that point to one IP address:
dm1.longmingdns.com has the IP address 218.98.111.163.