7976.cn - robtex.com
7976.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 | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSbuy.domains.go.marksmile.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 06:36:30
●NSemailto.service.at.marksmile.com2026-03-20 → 2026-03-22 · 2 obs
● 2026-03-22 06:36:30
●MXmail.happyisp.com2026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 18:40:52
● 2026-03-22 06:36:30
○MXmail.skrimple.com2015-07-26 → 2017-05-25 · 4 obs
● 2017-05-25 23:41:22
○ 2026-03-20 18:40:52
○ 2026-03-22 06:36:30
●A47.76.62.1672026-03-20 → 2026-03-22 · 3 obs
● 2026-03-20 18:40:52
● 2026-03-22 06:36:30
○A50.117.116.1172015-07-26 → 2017-05-25 · 6 obs
● 2016-03-10 07:12:04
○ 2016-07-17 09:26:16
● 2017-05-25 23:41:22
○ 2026-03-20 18:40:52
○ 2026-03-22 06:36:30
○A50.117.120.2532015-07-26 → 2016-07-17 · 4 obs
● 2016-07-17 09:26:16
○ 2017-05-25 23:41:22
○ 2026-03-22 06:36:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | b.dns.cn, e.dns.cn, d.dns.cn, a.dns.cn... | - |
| 7976.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 7976.cn (unsigned zone)
⏱️ Timing
Total: 1717ms | 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
7976.cn points to a single IP number: 47.76.62.167.
Other host names, for instance 2302.cn, bhv.cn, fuze.cn, xili.cn and pilin.cn share IP numbers with 7976.cn.
Name Servers
7976.cn is delegated to two name servers: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
7976.cn uses the same name server setup as other domains, for instance nbzm.cn, jikun.cn, tangbei.cn, durn.com.cn and yzwh.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 7976.cn is mail.happyisp.com.
7976.cn shares the same mail server setup as other domains, including yzzz.cn, jhjdkj.cn, ruliang.cn, aozan.cn and jixiong.cn.
Host name mail.happyisp.com resolves to two IPs: 5.161.49.68 and 137.184.158.105.