mcyin.com - robtex.com
mcyin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::6815:e0b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:85bb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.14.11Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.187🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | guy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ad🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 108.162.193.173🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 172.64.33.173🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| A | 173.245.59.173🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | guy.ns.cloudflare.com | ||||||
| NS | lara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c080🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2080🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 108.162.192.128🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 172.64.32.128🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| A | 173.245.58.128🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lara.ns.cloudflare.com | ||||||
| MX | mxbiz1.qq.com ⭐ | ||||||
| MX | mxbiz2.qq.com(10) | ||||||
| TXT | v=spf1 include:spf.mail.qq.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.14.11, 172.67.133.187 | ||||||
| IPv6 | 2606:4700:3036::6815:e0b, 2606:4700:3036::ac43:85bb | ||||||
| SOA | guy.ns.cloudflare.comdns@cloudflare.com serial=2400436078 | ||||||
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=1775059337 | ||||||
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSguy.ns.cloudflare.com2026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
●NSlara.ns.cloudflare.com2026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
●A104.21.14.112026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
●A172.67.133.1872026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
●A2606:4700:3036::6815:e0b2026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
●A2606:4700:3036::ac43:85bb2026-03-26 → 2026-04-01 · 2 obs
● 2026-04-01 16:05:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mcyin.com | lara.ns.cloudflare.com, guy.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.173
NS records: lara.ns.cloudflare.com, guy.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 134ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.133.187, 104.21.14.11 |
| AAAA | 2 | 2606:4700:3036::ac43:85bb, 2606:4700:3036::6815:e0b |
| NS | 2 | guy.ns.cloudflare.com, lara.ns.cloudflare.com |
| MX | 2 | mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.mail.qq.com -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | guy.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lara.ns.cloudflare.com, lara.ns.cloudflare.com, lara.ns.cloudflare.com...)
Analysis
IP Addresses
mcyin.com resolves to four IPs: 2606:4700:3036::6815:e0b, 2606:4700:3036::ac43:85bb, 104.21.14.11 and 172.67.133.187.
Other host names, for instance sl888t1kt0k.site, glinna.pl, png.land, summitcentralholdingsnet.click and qznlq.cn share IP numbers with mcyin.com.
Name Servers
mcyin.com has two name servers: guy.ns.cloudflare.com and lara.ns.cloudflare.com.
mcyin.com shares the same name server setup as other domains, for example mcyin.cc, pcworks.org, gbb.shop, teamgroove.de and fpe.net.au.
mcyin.com shares some name servers with other domains, for example paradigmchanges.com, gadingx1432.com, scsanlian.com, resume-helper.com and t-can.org.
These name servers are commonly used together with ines.ns.cloudflare.com and elinore.ns.cloudflare.com.
Host names with six IP numbers: guy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bad, 2803:f800:50::6ca2:c1ad, 2a06:98c1:50::ac40:21ad, 108.162.193.173, 172.64.33.173 and 173.245.59.173; lara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a80, 2803:f800:50::6ca2:c080, 2a06:98c1:50::ac40:2080, 108.162.192.128, 172.64.32.128 and 173.245.58.128.
Mail Servers
mcyin.com is served by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.
mcyin.com shares the mail server setup with other domains, for example garbo.me, donghe.com, sz-today.com, aircontek.com and kggzs.cn.
mcyin.com shares some mail servers with other domains, at least partially; for instance 52aixuexi.com, sky808.com, jsut.edu.cn, hkhot.hk and jinyinbang.com.