fuxue.cn - robtex.com
fuxue.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=2034779390 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSbuy.domains.go.marksmile.com2026-03-18 → 2026-05-11 · 2 obs
● 2026-05-11 16:33:20
●NSemailto.service.at.marksmile.com2026-03-18 → 2026-05-11 · 2 obs
● 2026-05-11 16:33:20
●MXmail.happyisp.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 16:33:20
○MXmail.skrimple.com2015-07-10 → 2017-03-21 · 4 obs
● 2017-03-21 07:18:54
○ 2026-03-18 02:16:54
○ 2026-05-11 16:33:20
●A47.76.62.1672026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 16:33:20
○A50.117.116.1172015-07-10 → 2017-03-21 · 6 obs
● 2016-02-02 10:13:06
○ 2016-06-28 10:53:58
● 2017-03-21 07:18:54
○ 2026-03-18 02:16:54
○ 2026-05-11 16:33:20
○A50.117.120.2532015-07-10 → 2016-06-28 · 4 obs
● 2016-06-28 10:53:58
○ 2017-03-21 07:18:54
○ 2026-05-11 16:33:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| fuxue.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 fuxue.cn (unsigned zone)
⏱️ Timing
Total: 1563ms | 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
fuxue.cn resolves to a single IP address: 47.76.62.167.
Other host names including tebi.cn, jddd.cn, huazhe.com.cn, pvg.cn and ciyao.cn share IP numbers with fuxue.cn.
Name Servers
fuxue.cn's delegation uses two name servers, emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
fuxue.cn shares the same name server setup as other domains, for example cfk.cn, puxia.cn, 2170.cn, qitou.cn and 7322.cn.
Host names with a single IP:
- emailto.service.at.marksmile.com points to 47.76.62.167
- buy.domains.go.marksmile.com points to 47.76.62.167
Host names that point to 47.76.62.167: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com
Mail Servers
fuxue.cn is handled by a single mail server, mail.happyisp.com.
fuxue.cn shares its mail server setup with other domains, including piki.cn, suara.cn, owm.cn, rnzb.com and zhengong.cn.
mail.happyisp.com points to two IPs: 5.161.49.68 and 137.184.158.105.