macatmac.com - robtex.com
macatmac.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns7.4cun.com ⭐ | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 61.172.183.74🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC | ||||||
| NS | dns.4cun.com ⚠️ Not in zone NS records | ||||||
| NS | dns8.51dns.top ⚠️ Not in zone NS records | ||||||
| A | 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7🇨🇳 Alibaba-Cloud2408:4005::/33 | ||||||
| A | 219.138.102.210🇨🇳 CHINATELECOM-HUBEI-YICHANG-IDC219.138.102.0/24 yichang | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| A | 203.205.147.218🇭🇰 TENCENT-NET-AP-CN203.205.147.0/24 Proxy-registered route object | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| A | 203.205.232.191🇭🇰 TENCENT-NET-AP-CN203.205.232.0/23 Proxy-registered route object | ||||||
| TXT | v=spf1 include:spf.mail.qq.com ~all | ||||||
| SOA | dns.4cun.comadmin@macatmac.com serial=1693298196 | ||||||
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=1771291435 | ||||||
Same first word
macatmac.com |
DNS History
5 records (5 active, 0 former)
●NSdns7.4cun.com2026-02-22 → 2026-03-11 · 3 obs
● 2026-02-22 21:04:48
● 2026-03-11 05:20:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| macatmac.com | dns7.4cun.com, dns8.51dns.top | 2 records |
✅ Authoritative Response
Server: 219.138.102.210
NS records: dns7.4cun.com, dns8.51dns.top
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for macatmac.com (unsigned zone)
⏱️ Timing
Total: 2090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com ~all |
| SOA | 1 | dns.4cun.com admin.macatmac.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns7.4cun.com, dns7.4cun.com)
Analysis
Name Servers
macatmac.com delegates to three name servers: dns7.4cun.com, dns.4cun.com and dns8.51dns.top.
macatmac.com shares some name servers with other domains, for example sen-tu.com, onltrans.com, myresmed.com.cn, unitedgrace-jt.com and (0x736578)wen.com.
these name servers are often used with dns4.51dns.top, dns3.4cun.com, dns8.4cun.com, dns1.4cun.com, ns3.4cun.com, ns4.4cun.com, dns6.51dns.top, dns5.4cun.com, dns2.51dns.top and ns1.4cun.com.
Host names with two IPs
dns7.4cun.com points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 61.172.183.74
dns8.51dns.top points to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7 and 219.138.102.210
Names pointing to 2408:4005:3dc:af00:a6be:339e:a1a0:ceb7: dns7.4cun.com and dns8.51dns.top
Mail Servers
macatmac.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
macatmac.com shares the mail server setup with other domains, for example simplus.online, smartsafe.cn, lkhengtong.com, gdtczs.com and ucead.com.
macatmac.com shares some mail servers with other domains, at least partially; for instance wing-cafe.com, chemscl.com, renice.co, risecentra.com and wazert.cn.
Host names with two IP numbers: mxbiz1.qq.com points to: 203.205.147.218 and 203.205.232.191.
Host names with one IP number: mxbiz2.qq.com points to: 203.205.232.191.
Host names that point to 203.205.232.191: mxbiz1.qq.com and mxbiz2.qq.com.