mww.cn - robtex.com
mww.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=2035094445 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
●NSbuy.domains.go.marksmile.com2026-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 00:43:30
●NSemailto.service.at.marksmile.com2026-06-19 → 2026-07-27 · 2 obs
● 2026-07-27 00:43:30
●MXmail.happyisp.com2026-07-11 → 2026-07-27 · 3 obs
● 2026-07-11 16:43:06
● 2026-07-27 00:43:30
○MXmail.skrimple.com2015-08-16 → 2017-09-27 · 7 obs
● 2015-10-08 21:20:14
○ 2015-11-10 18:25:50
● 2015-12-06 11:10:00
● 2017-09-27 18:55:36
○ 2026-06-19 17:28:22
○ 2026-07-27 00:43:30
○A103.232.215.1292017-09-23 → 2017-09-27 · 5 obs
● 2017-09-23 18:26:12
● 2017-09-27 18:55:36
○ 2026-06-19 17:28:22
○ 2026-07-27 00:43:30
○A124.16.31.1462015-11-10 → 2015-11-10 · 4 obs
● 2015-11-10 18:25:50
○ 2015-12-06 11:10:00
○ 2026-07-27 00:43:30
●A47.76.62.1672026-07-11 → 2026-07-27 · 3 obs
● 2026-07-11 16:43:06
● 2026-07-27 00:43:30
○A50.117.116.1172015-08-16 → 2016-02-16 · 7 obs
● 2015-10-08 21:20:14
○ 2015-11-10 18:25:50
● 2015-12-06 11:10:00
● 2016-02-16 17:40:02
○ 2016-08-15 21:24:22
○ 2026-07-27 00:43:30
○A50.117.120.2532015-08-16 → 2016-12-28 · 7 obs
● 2015-10-08 21:20:14
○ 2015-11-10 18:25:50
● 2015-12-06 11:10:00
● 2016-12-28 00:07:22
○ 2017-09-23 18:26:12
○ 2026-07-27 00:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| mww.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 mww.cn (unsigned zone)
⏱️ Timing
Total: 1674ms | 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
mww.cn resolves to just one IP address, 47.76.62.167.
Two other host names, along with sandi.cn, jiuzong.com.cn and riyun.com, also share IP numbers with mww.cn.
Name Servers
mww.cn has two authoritative name servers — emailto.service.at.marksmile.com and buy.domains.go.marksmile.com.
mww.cn shares its NS records with other domains, for example dianhe.cn, xianhou.cn, bjdw.cn and two others.
emailto.service.at.marksmile.com and buy.domains.go.marksmile.com each point to one IP address — 47.76.62.167.
The host names emailto.service.at.marksmile.com and buy.domains.go.marksmile.com both resolve to 47.76.62.167 IP addresses.
Mail Servers
The sole mail server for mww.cn is mail.happyisp.com.
Among the domains sharing a mail server setup with mww.cn are main.thomas-int.com.cn, youmian.com, xuankai.cn and two others.
mail.happyisp.com points to two IP addresses: 5.161.49.68 and 137.184.158.105.