`richs-construction.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:dcea^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5b87^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.135^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.234^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`deb.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`deb.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`deb.ns.cloudflare.com`
		A	108.162.192.92^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	172.64.32.92^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
		A	173.245.58.92^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`deb.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.91.135, 172.67.220.234
		IPv6	2606:4700:3034::ac43:dcea, 2606:4700:3035::6815:5b87
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2396740592

`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.net`nstld@verisign-grs.com serial=1774411172

🔒 HSTS Preload (+subdomains)

Same first word

richs-construction.com

DNS History

6 records (6 active, 0 former)

●NSchris.ns.cloudflare.com2026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

●NSdeb.ns.cloudflare.com2026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

●A104.21.91.1352026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

●A172.67.220.2342026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

●A2606:4700:3034::ac43:dcea2026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

●A2606:4700:3035::6815:5b872026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 22:04:28
● 2026-03-25 04:20:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
richs-construction.com	chris.ns.cloudflare.com, deb.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.85

NS records: chris.ns.cloudflare.com, deb.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for richs-construction.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.135, 172.67.220.234`
AAAA	2	`2606:4700:3034::ac43:dcea, 2606:4700:3035::6815:5b87`
NS	2	`chris.ns.cloudflare.com, deb.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (chris.ns.cloudflare.com, chris.ns.cloudflare.com, chris.ns.cloudflare.com...)

Analysis

IP Addresses

richs-construction.com points to four IP numbers: 2606:4700:3034::ac43:dcea, 2606:4700:3035::6815:5b87, 104.21.91.135 and 172.67.220.234.

Other host names, for instance alebosca.com, mortbury.com, www.gpc.org.nz.cdn.cloudflare.net, story23564154.bookmarkport.com and www.qmqyjzx.net share IP numbers with richs-construction.com.

Name Servers

Delegation for richs-construction.com rests with two name servers, chris.ns.cloudflare.com and deb.ns.cloudflare.com.

richs-construction.com shares the same name server setup as other domains, including detroit-roadside-assistance.com, gusmin.com, pixros.com, habame.com and scottkupetzdmd.com.

richs-construction.com at least partially shares name servers with other domains, for instance uniqueweddingsandflowers.com, liliane.io, ggi.sale, innotrack.cn and laxewoy.com.

These name servers are commonly used with the name servers lakas.ns.cloudflare.com.

Host names with six IP numbers: chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85. deb.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5c, 2803:f800:50::6ca2:c05c, 2a06:98c1:50::ac40:205c, 108.162.192.92, 172.64.32.92 and 173.245.58.92.

richs-construction.com - robtex.com