2380.cn - robtex.com
2380.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | buy.domains.go.marksmile.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | emailto.service.at.marksmile.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| MX | mail.happyisp.com ⭐ | ||||||
| A | 5.161.49.68🇺🇸 HETZNER-CLOUD2-AS5.161.49.0/24 | ||||||
| PTR | mail.happyisp.com | ||||||
| A | 137.184.158.105🇺🇸 DIGITALOCEAN137.184.144.0/20 DigitalOcean | ||||||
| PTR | mail.happyisp.com | ||||||
| TXT | v=spf1 ip6:fd0d:d741:e183::/48 -all | ||||||
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=2034610905 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSbuy.domains.go.marksmile.com2026-03-15 → 2026-03-30 · 2 obs
● 2026-03-30 10:09:52
●NSemailto.service.at.marksmile.com2026-03-15 → 2026-03-30 · 2 obs
● 2026-03-30 10:09:52
●MXmail.happyisp.com2026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 10:49:24
● 2026-03-30 10:09:52
○MXmail.skrimple.com2015-06-12 → 2017-07-01 · 4 obs
● 2017-07-01 02:21:18
○ 2026-03-15 09:08:44
○ 2026-03-30 10:09:52
○A103.232.215.1292017-07-01 → 2017-07-01 · 4 obs
● 2017-07-01 02:21:18
○ 2026-03-15 09:08:44
○ 2026-03-30 10:09:52
●A47.76.62.1672026-03-27 → 2026-03-30 · 3 obs
● 2026-03-27 10:49:24
● 2026-03-30 10:09:52
○A50.117.116.1172015-06-12 → 2016-03-18 · 4 obs
● 2016-03-18 00:19:56
○ 2016-10-31 16:36:20
○ 2026-03-30 10:09:52
○A50.117.120.2532015-06-12 → 2016-10-31 · 4 obs
● 2016-10-31 16:36:20
○ 2017-07-01 02:21:18
○ 2026-03-30 10:09:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| 2380.cn | buy.domains.go.marksmile.com, emailto.service.at.marksmile.com | - |
✅ Authoritative Response
Server:47.76.62.167
NS records: buy.domains.go.marksmile.com, emailto.service.at.marksmile.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2380.cn (unsigned zone)
⏱️ Timing
Total: 1829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 47.76.62.167 |
| MX | 1 | mail.happyisp.com (pri: 1) |
| TXT | 1 | v=spf1 ip6:fd0d:d741:e183::/48 -all |
Analysis
IP Addresses
2380.cn points to a single IP number: 47.76.62.167.
Other host names, for instance pjxm.com, xingxing.cn, san.cn, 8316.cn and taisen.cn share IP numbers with 2380.cn.
Name Servers
2380.cn is delegated to two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
2380.cn uses the same name server setup as other domains, for instance zuoxia.cn, muniu.com.cn, tangsen.cn, hegan.cn and lcyk.com.
Host names with a single IP number:
emailto.service.at.marksmile.com points to 47.76.62.167.
buy.domains.go.marksmile.com points to 47.76.62.167.
Host names pointing to 47.76.62.167: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
Mail Servers
The mail server for 2380.cn is mail.happyisp.com.
2380.cn shares the same mail server setup as other domains, including mscpa.com.cn, feiying.com, caijin.cn, lyts.cn and tmv.cn.
Host name mail.happyisp.com resolves to two IPs: 5.161.49.68 and 137.184.158.105.