2827.cn - robtex.com
2827.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=2035094972 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSbuy.domains.go.marksmile.com2026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 03:33:18
●NSemailto.service.at.marksmile.com2026-07-15 → 2026-07-27 · 2 obs
● 2026-07-27 03:33:18
●MXmail.happyisp.com2026-07-15 → 2026-07-27 · 3 obs
● 2026-07-15 21:37:08
● 2026-07-27 03:33:18
○MXmail.skrimple.com2015-10-28 → 2017-11-28 · 4 obs
● 2017-11-28 10:33:42
○ 2026-07-15 21:37:08
○ 2026-07-27 03:33:18
○A103.232.215.1292017-11-28 → 2017-11-28 · 4 obs
● 2017-11-28 10:33:42
○ 2026-07-15 21:37:08
○ 2026-07-27 03:33:18
●A47.76.62.1672026-07-15 → 2026-07-27 · 3 obs
● 2026-07-15 21:37:08
● 2026-07-27 03:33:18
○A50.117.116.1172015-05-13 → 2016-04-07 · 4 obs
● 2016-04-07 23:55:30
○ 2016-11-25 16:48:48
○ 2026-07-27 03:33:18
○A50.117.120.2532015-05-13 → 2016-11-25 · 4 obs
● 2016-11-25 16:48:48
○ 2017-11-28 10:33:42
○ 2026-07-27 03:33:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, a.dns.cn, e.dns.cn... | - |
| 2827.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 2827.cn (unsigned zone)
⏱️ Timing
Total: 1095ms | 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
2827.cn directs to one IP number, which is 47.76.62.167.
Among the host names that share IP numbers with 2827.cn are yavuz.eu, fuban.cn, fenli.com.cn and two others.
Name Servers
The NS records for 2827.cn delegate to emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
2827.cn has the same name server delegation as a number of other domains, such as fout.cn, jichi.com.cn, shuoqing.cn and two more.
Each of emailto.service.at.marksmile.com and buy.domains.go.marksmile.com points to exactly one IP address: 47.76.62.167.
emailto.service.at.marksmile.com and buy.domains.go.marksmile.com each have 47.76.62.167 IP addresses.
Mail Servers
2827.cn routes its mail through a single mail server, mail.happyisp.com.
2827.cn has the same mail server arrangement as a number of other domains, for example 8733.cn, xuelang.cn, fylw.com and two more.
The host mail.happyisp.com resolves to 5.161.49.68 and 137.184.158.105 — two IP addresses.