greg4cos.com - robtex.com
greg4cos.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:dfe3🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:2e37🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.46.55Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.223.227🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | boyd.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 108.162.193.75🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 172.64.33.75🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| A | 173.245.59.75🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | boyd.ns.cloudflare.com | ||||||
| NS | lilyana.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| A | 172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lilyana.ns.cloudflare.com | ||||||
| MX | ghs.googl.com ⭐ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.46.55, 172.67.223.227 | ||||||
| IPv6 | 2606:4700:3030::ac43:dfe3, 2606:4700:3035::6815:2e37 | ||||||
| SOA | boyd.ns.cloudflare.comdns@cloudflare.com serial=2398629993 | ||||||
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=1774383937 | ||||||
rank #319810 in the tld
Same first word
greg4cos.com |
DNS History
7 records (7 active, 0 former)
●NSboyd.ns.cloudflare.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
●NSlilyana.ns.cloudflare.com2026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
●A104.21.46.552026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
●A172.67.223.2272026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
●A2606:4700:3030::ac43:dfe32026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
●A2606:4700:3035::6815:2e372026-03-20 → 2026-03-24 · 2 obs
● 2026-03-24 20:49:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| greg4cos.com | boyd.ns.cloudflare.com, lilyana.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.75
NS records: boyd.ns.cloudflare.com, lilyana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greg4cos.com (unsigned zone)
⏱️ Timing
Total: 460ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.46.55, 172.67.223.227 |
| AAAA | 2 | 2606:4700:3030::ac43:dfe3, 2606:4700:3035::6815:2e37 |
| NS | 2 | boyd.ns.cloudflare.com, lilyana.ns.cloudflare.com |
| MX | 1 | ghs.googl.com (pri: 1200) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | boyd.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (boyd.ns.cloudflare.com, boyd.ns.cloudflare.com, boyd.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by greg4cos.com: 2606:4700:3030::ac43:dfe3, 2606:4700:3035::6815:2e37, 104.21.46.55 and 172.67.223.227.
other host names including gdfconf.com, robhopkins.net, www.calilanoticias.com, cd.bestfreecdn.com and www.kuaiyun8.com share IP numbers with greg4cos.com.
Name Servers
greg4cos.com is delegated to two name servers boyd.ns.cloudflare.com and lilyana.ns.cloudflare.com.
greg4cos.com shares the same name server setup as other domains, for instance institutoideia.org, medusadisco.com, vddworld.de, dinnerbydish.com and mekongwonders.org.
greg4cos.com at least partially shares name servers with other domains, for instance rubysender.com, arnofriedrich.org.br, airductcleaningvaldosta.com, zhilejiu.com and igantzi.org.
These name servers are commonly used alongside otto.ns.cloudflare.com and dale.ns.cloudflare.com.
Host names with six IP numbers:
Host name boyd.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4b, 2803:f800:50::6ca2:c14b, 2a06:98c1:50::ac40:214b, 108.162.193.75, 172.64.33.75 and 173.245.59.75.
Host name lilyana.ns.cloudflare.com points to: 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244.
Mail Servers
greg4cos.com is handled by a single mail server, ghs.googl.com.
greg4cos.com shares the same mail server setup as other domains, for instance pandul.org, acscerm2024.org, msgcadventist.org, afcc2024singapore.com and arabcp.org.