mconstructionnc.com - robtex.com
mconstructionnc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:223e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c710🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.34.62Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.199.16🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | lex.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bc4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21c4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| A | 108.162.193.196🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| A | 172.64.33.196🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| A | 173.245.59.196🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lex.ns.cloudflare.com | ||||||
| NS | liberty.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 108.162.194.240🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 172.64.34.240🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.34.62, 172.67.199.16 | ||||||
| IPv6 hints | 2606:4700:3032::6815:223e, 2606:4700:3032::ac43:c710 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com | ||||||
| SOA | lex.ns.cloudflare.comdns@cloudflare.com serial=2411156779 | ||||||
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=1785764062 | ||||||
Same first word
mconstructionnc.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSlex.ns.cloudflare.com2026-06-27 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
●NSliberty.ns.cloudflare.com2026-06-27 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
●A104.21.34.622026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
●A172.67.199.162026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
○A188.114.96.02026-06-27 → 2026-06-27 · 2 obs
○ 2026-08-03 14:03:42
○A188.114.97.02026-06-27 → 2026-06-27 · 2 obs
○ 2026-08-03 14:03:42
●A2606:4700:3032::6815:223e2026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
●A2606:4700:3032::ac43:c7102026-08-03 → 2026-08-03 · 2 obs
● 2026-08-03 14:03:42
○A2a06:98c1:3120::2026-06-27 → 2026-06-27 · 2 obs
○ 2026-08-03 14:03:42
○A2a06:98c1:3121::2026-06-27 → 2026-06-27 · 2 obs
○ 2026-08-03 14:03:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| mconstructionnc.com | lex.ns.cloudflare.com, liberty.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.196
NS records: lex.ns.cloudflare.com, liberty.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mconstructionnc.com (unsigned zone)
⏱️ Timing
Total: 91ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.34.62, 172.67.199.16 |
| AAAA | 2 | 2606:4700:3032::ac43:c710, 2606:4700:3032::6815:223e |
| NS | 2 | lex.ns.cloudflare.com, liberty.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | lex.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lex.ns.cloudflare.com, lex.ns.cloudflare.com, lex.ns.cloudflare.com...)
Analysis
IP Addresses
mconstructionnc.com points to the four IP addresses 104.21.34.62, 172.67.199.16, 2606:4700:3032::6815:223e and 2606:4700:3032::ac43:c710.
vrentify.com, gzlingyuekj.com, modelun.org.cdn.cloudflare.net plus two other host names have IP numbers in common with mconstructionnc.com.
Name Servers
DNS delegation for mconstructionnc.com points to two name servers: lex.ns.cloudflare.com and liberty.ns.cloudflare.com.
The name server configuration of mconstructionnc.com is shared with other domains, for instance codingcredentials.com, disciplinedesign.com, gkan.com and two others.
At least some of mconstructionnc.com's name servers are shared with other domains, for example mayicaidaxiang.com, matadorbetgiris.icu, macrodigital18.biz and two more.
These name servers are often deployed together with the name servers erin.ns.cloudflare.com, eoin.ns.cloudflare.com, chip.ns.cloudflare.com and zoe.ns.cloudflare.com.
Hosts with 6 IP addresses each:
lex.ns.cloudflare.com has IP addresses 108.162.193.196, 172.64.33.196 and 173.245.59.196, plus 3 other.
liberty.ns.cloudflare.com has IP addresses 108.162.194.240, 162.159.38.240 and 172.64.34.240, plus 3 other.