risa.cn - robtex.com
risa.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=2034665212 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSbuy.domains.go.marksmile.com2026-03-25 → 2026-04-13 · 2 obs
● 2026-04-13 06:41:06
●NSemailto.service.at.marksmile.com2026-03-25 → 2026-04-13 · 2 obs
● 2026-04-13 06:41:06
●MXmail.happyisp.com2026-03-25 → 2026-04-13 · 3 obs
● 2026-03-25 18:10:14
● 2026-04-13 06:41:06
○MXmail.skrimple.com2015-08-16 → 2017-03-28 · 4 obs
● 2017-03-28 23:10:26
○ 2026-03-25 18:10:14
○ 2026-04-13 06:41:06
●A47.76.62.1672026-03-25 → 2026-04-13 · 3 obs
● 2026-03-25 18:10:14
● 2026-04-13 06:41:06
○A50.117.116.1172015-08-16 → 2017-03-28 · 4 obs
● 2017-03-28 23:10:26
○ 2026-03-25 18:10:14
○ 2026-04-13 06:41:06
○A50.117.120.2532015-08-16 → 2016-03-18 · 4 obs
● 2016-03-18 02:37:08
○ 2017-03-28 23:10:26
○ 2026-04-13 06:41:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| risa.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 risa.cn (unsigned zone)
⏱️ Timing
Total: 1747ms | 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
risa.cn points to a single IP address: 47.76.62.167.
Other host names such as jinjin.com.cn, lingfu.cn, rit.com.cn, paifei.cn and 6630.cn share IPs with risa.cn.
Name Servers
Two name servers emailto.service.at.marksmile.com and buy.domains.go.marksmile.com handle the delegation for risa.cn.
risa.cn shares the same name server setup as other domains, for example mengban.cn, daqu.cn, tongsui.cn, 9805.cn and yanbai.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 pointing to 47.76.62.167: emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
Mail Servers
The mail.happyisp.com mail server handles risa.cn.
risa.cn shares the same mail server setup as other domains, including www.xuxule.com, dynapro.cn, yuansi.com, yingkun.com and tengde.com.
mail.happyisp.com points to two IP numbers: 5.161.49.68 and 137.184.158.105.