6675.cn - robtex.com
6675.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=2034660826 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSbuy.domains.go.marksmile.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:40:22
●NSemailto.service.at.marksmile.com2026-04-02 → 2026-04-12 · 2 obs
● 2026-04-12 02:40:22
●MXmail.happyisp.com2026-04-02 → 2026-04-12 · 3 obs
● 2026-04-02 12:30:12
● 2026-04-12 02:40:22
○MXmail.skrimple.com2015-06-27 → 2017-12-13 · 4 obs
● 2017-12-13 01:09:02
○ 2026-04-02 12:30:12
○ 2026-04-12 02:40:22
○A103.232.215.1292017-12-13 → 2017-12-13 · 4 obs
● 2017-12-13 01:09:02
○ 2026-04-02 12:30:12
○ 2026-04-12 02:40:22
●A47.76.62.1672026-04-02 → 2026-04-12 · 3 obs
● 2026-04-02 12:30:12
● 2026-04-12 02:40:22
○A50.117.116.1172015-06-27 → 2016-04-14 · 4 obs
● 2016-04-14 00:00:04
○ 2016-11-26 02:37:28
○ 2026-04-12 02:40:22
○A50.117.120.2532015-06-27 → 2016-11-26 · 4 obs
● 2016-11-26 02:37:28
○ 2017-12-13 01:09:02
○ 2026-04-12 02:40:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| 6675.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 6675.cn (unsigned zone)
⏱️ Timing
Total: 2697ms | 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
6675.cn maps to IP address 47.76.62.167.
Other host names, for instance zhengfen.cn, jinru.com.cn, ngx.cn, mvps.com.cn and songkui.com share IP numbers with 6675.cn.
Name Servers
Two name servers emailto.service.at.marksmile.com and buy.domains.go.marksmile.com are delegated to 6675.cn.
6675.cn uses the same name server configuration as other domains, such as dongdai.cn, mll.cn, anhan.cn, zaohe.cn and xay.cn.
Hostnames with one IP number:
emailto.service.at.marksmile.com points to 47.76.62.167
buy.domains.go.marksmile.com points to 47.76.62.167
Hostnames pointing to 47.76.62.167: emailto.service.at.marksmile.com, buy.domains.go.marksmile.com
Mail Servers
6675.cn is handled by a single mail server, mail.happyisp.com.
6675.cn shares the same mail server setup as other domains, including btv10.com, 9387.cn, budu.cn, aoguo.com and 808.nuno.cn.
Host name mail.happyisp.com points to IPs 5.161.49.68 and 137.184.158.105.