`builtuponarock.com`

DNSSEC	⚠️ Not signed
A	162.159.140.166^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`glen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2399591011

`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=1771291435

Same first word

builtuponarock.com

DNS History

15 records (3 active, 12 former)

●NSbrenda.ns.cloudflare.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-04-09 16:34:36
● 2026-03-22 17:48:36
● 2026-03-22 22:30:04

○NSdns082.d.register.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○NSdns150.b.register.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○NSdns162.a.register.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○NSdns231.c.register.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

●NSglen.ns.cloudflare.com2026-03-22 → 2026-03-22 · 3 obs

○ 2017-04-09 16:34:36
● 2026-03-22 17:48:36
● 2026-03-22 22:30:04

○MXalt1.aspmx.l.google.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXalt2.aspmx.l.google.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXaspmx.l.google.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXaspmx2.googlemail.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXaspmx3.googlemail.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXaspmx4.googlemail.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

○MXaspmx5.googlemail.com2015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

●A162.159.140.1662026-03-22 → 2026-03-22 · 3 obs

○ 2017-04-09 16:34:36
● 2026-03-22 17:48:36
● 2026-03-22 22:30:04

○A199.34.228.492015-06-24 → 2017-04-09 · 4 obs

● 2015-06-24 17:23:46
● 2017-04-09 16:34:36
○ 2026-03-22 17:48:36
○ 2026-03-22 22:30:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
builtuponarock.com	brenda.ns.cloudflare.com, glen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.77

NS records: brenda.ns.cloudflare.com, glen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for builtuponarock.com (unsigned zone)

⏱️ Timing

Total: 182ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.140.166`
NS	2	`brenda.ns.cloudflare.com, glen.ns.cloudflare.com`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

builtuponarock.com resolves to one IP number: 162.159.140.166.

Other host names, for instance danamurphy.net, quickfundcredit.com, creativejuices.net, mytextagent.com and sladkesny.com share IP numbers with builtuponarock.com.

Name Servers

builtuponarock.com's delegation uses two name servers: brenda.ns.cloudflare.com and glen.ns.cloudflare.com.

builtuponarock.com uses the same name server setup as other domains, such as ghostnetwork.net, stikesperintis.ac.id, telegomrkj.shop, taabura.com and iainpurwokerto.ac.id.

builtuponarock.com at least partially shares name servers with other domains, including 661chapelst.com, juchi168.cn, 361earth.cn, ririxinmc.cn and 811kkkk.com.

These name servers are often used with gail.ns.cloudflare.com and hans.ns.cloudflare.com.

Host names with six IP numbers:

brenda.ns.cloudflare.com points to 2606:4700:50::adf5:3a4d, 2803:f800:50::6ca2:c04d, 2a06:98c1:50::ac40:204d, 108.162.192.77, 172.64.32.77 and 173.245.58.77.

glen.ns.cloudflare.com points to 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.

builtuponarock.com - robtex.com