mxca.com - dns.ninja
mxca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | dns80.dnbiz.com ⚠️ Not in zone NS records | ||||||
| A | 47.76.62.167🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object | ||||||
| NS | dns81.dnbiz.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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1794490596 | ||||||
Same first word
Similar names
Previous names
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DNS History
13 records (4 active, 9 former)
○NSdns1.365.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-23 01:38:46
○ 2026-11-12 14:00:58
○NSdns2.365.com2008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-23 01:38:46
○ 2026-11-12 14:00:58
●NSdns80.dnbiz.com2026-08-24 → 2026-11-12 · 3 obs
● 2026-08-24 10:48:52
● 2026-11-12 14:00:58
●NSdns81.dnbiz.com2026-08-24 → 2026-11-12 · 3 obs
● 2026-08-24 10:48:52
● 2026-11-12 14:00:58
●MXmail.happyisp.com2026-08-24 → 2026-11-12 · 5 obs
● 2026-08-24 10:48:52
○ 2026-10-20 11:26:38
● 2026-11-02 19:52:52
● 2026-11-12 14:00:58
○MXmail.skrimple.com2015-06-23 → 2017-04-27 · 5 obs
● 2015-06-23 01:38:46
● 2017-04-27 01:11:36
○ 2026-08-24 10:48:52
○ 2026-11-12 14:00:58
○A162.218.54.422015-06-23 → 2015-06-23 · 4 obs
● 2015-06-23 01:38:46
○ 2015-11-08 11:25:16
○ 2026-11-12 14:00:58
○A198.12.15.2442015-06-23 → 2015-06-23 · 4 obs
● 2015-06-23 01:38:46
○ 2015-11-08 11:25:16
○ 2026-11-12 14:00:58
●A47.76.62.1672026-08-24 → 2026-11-12 · 5 obs
● 2026-08-24 10:48:52
○ 2026-10-20 11:26:38
● 2026-11-02 19:52:52
● 2026-11-12 14:00:58
○A50.117.113.2222017-04-27 → 2017-04-27 · 4 obs
● 2017-04-27 01:11:36
○ 2026-08-24 10:48:52
○ 2026-11-12 14:00:58
○A61.151.253.882008-03-19 → 2008-03-19 · 3 obs
○ 2015-06-23 01:38:46
○ 2026-11-12 14:00:58
○A65.19.157.2342016-05-04 → 2016-05-04 · 4 obs
● 2016-05-04 09:50:24
○ 2017-04-27 01:11:36
○ 2026-11-12 14:00:58
○A65.19.157.2352015-11-08 → 2016-02-23 · 5 obs
● 2015-11-08 11:25:16
● 2016-02-23 13:10:26
○ 2016-05-04 09:50:24
○ 2026-11-12 14:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mxca.com | dns80.dnbiz.com, dns81.dnbiz.com | 2 records |
✅ Authoritative Response
Server:47.76.62.167
NS records: dns80.dnbiz.com, dns81.dnbiz.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mxca.com (unsigned zone)
⏱️ Timing
Total: 2293ms | 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 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns80.dnbiz.com, dns81.dnbiz.com)
Analysis
IP Addresses
mxca.com resolves to just one IP address, 47.76.62.167.
Two other host names, along with heba.cn, 9217.cn and zhenkang.cn, also share IP numbers with mxca.com.
Name Servers
Two name servers handle the delegation for mxca.com: dns80.dnbiz.com and dns81.dnbiz.com.
mxca.com shares its NS records with other domains, for example enlin.com.cn, cimm.cn, huiao.com.cn and two others.
dns80.dnbiz.com directs to 47.76.62.167, as does dns81.dnbiz.com — both hostnames resolve to that one IP address.
dns80.dnbiz.com along with dns81.dnbiz.com each resolve to 47.76.62.167 IP addresses.
Mail Servers
The sole mail server for mxca.com is mail.happyisp.com.
Among the domains sharing a mail server setup with mxca.com are wz831057.cn, fnrp.com, jinchiyunshu.com and two others.
mail.happyisp.com points to two IP addresses: 5.161.49.68 and 137.184.158.105.