dcbuilding.com - dns.ninja

`dcbuilding.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:aae^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:bae^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4544^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.10.174^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.11.174^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.69.68^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rosa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ae4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rosa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rosa.ns.cloudflare.com`
		A	108.162.192.228^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	172.64.32.228^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
		A	173.245.58.228^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rosa.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
MX	`dcbuilding-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
TXT	`MS=64D053AFFE7163C054DD2D047B371DDB6819EA29`
TXT	`MS=ms37437821`
TXT	`NETORGFT2582195.onmicrosoft.com`
TXT	`google-site-verification=Imk0_b7gzjJwFObKrgjlPIhn5LNeuyhQxZ5QmLpGmF8`
TXT	`google-site-verification=VQJ0wIg6SIVstkJHZHr6ZMMQPBiJ4-tJYHlV7hSG1Lo`
TXT	`v=spf1 ip4:173.8.219.150 include:spf.protection.outlook.com include:1966909.s...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.10.174, 104.26.11.174, 172.67.69.68
		IPv6 hints	2606:4700:20::681a:aae, 2606:4700:20::681a:bae, 2606:4700:20::ac43:4544
SOA	`rosa.ns.cloudflare.com`dns@cloudflare.com serial=2407675427

`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=1783250731

Subdomains

www.dcbuilding.com

Same first word

dcbuilding.com

Similar names

buildingcd.com

buildingdc.com

digindclub.blogspot.com

buildingdc.us

DNS History

15 records (9 active, 6 former)

○NSns07.domaincontrol.com2015-07-03 → 2017-08-17 · 4 obs

● 2015-07-03 12:18:00
● 2017-08-17 17:20:50
○ 2026-02-18 13:50:14
○ 2026-07-05 12:05:50

○NSns08.domaincontrol.com2015-07-03 → 2017-08-17 · 4 obs

● 2015-07-03 12:18:00
● 2017-08-17 17:20:50
○ 2026-02-18 13:50:14
○ 2026-07-05 12:05:50

●NSrosa.ns.cloudflare.com2026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●NSsri.ns.cloudflare.com2026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●MXdcbuilding-com.mail.protection.outlook.com2017-03-30 → 2026-07-05 · 3 obs

○ 2016-05-05 23:30:10
● 2017-03-30 07:13:36
● 2026-07-05 12:05:50

○MXpresmtp.ex2.secureserver.net2015-07-03 → 2016-05-05 · 4 obs

● 2015-07-03 12:18:00
● 2016-05-05 23:30:10
○ 2017-03-30 07:13:36
○ 2026-07-05 12:05:50

●A104.26.10.1742026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●A104.26.11.1742026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●A172.67.69.682026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

○A192.185.69.612017-08-17 → 2017-08-17 · 4 obs

○ 2017-03-30 07:13:36
● 2017-08-17 17:20:50
○ 2026-02-18 13:50:14
○ 2026-07-05 12:05:50

●A2606:4700:20::681a:aae2026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●A2606:4700:20::681a:bae2026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

●A2606:4700:20::ac43:45442026-02-18 → 2026-07-05 · 3 obs

○ 2017-08-17 17:20:50
● 2026-02-18 13:50:14
● 2026-07-05 12:05:50

○A50.28.52.452015-07-03 → 2015-07-03 · 3 obs

● 2015-07-03 12:18:00
○ 2015-11-17 12:41:04
○ 2026-07-05 12:05:50

○A50.28.55.2392015-11-17 → 2017-03-30 · 5 obs

○ 2015-07-03 12:18:00
● 2015-11-17 12:41:04
● 2017-03-30 07:13:36
○ 2017-08-17 17:20:50
○ 2026-07-05 12:05:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...	-
dcbuilding.com	rosa.ns.cloudflare.com, sri.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.228

NS records: rosa.ns.cloudflare.com, sri.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcbuilding.com (unsigned zone)

⏱️ Timing

Total: 278ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.10.174, 172.67.69.68...`
AAAA	3	`2606:4700:20::681a:bae, 2606:4700:20::681a:aae...`
NS	2	`rosa.ns.cloudflare.com, sri.ns.cloudflare.com`
MX	1	`dcbuilding-com.mail.protection.outlook.c`
TXT	6	`MS=64D053AFFE7163C054DD2D047B371DDB6819E, MS=ms37437821...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`rosa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.dcbuilding.com falls under the parent dcbuilding.com.

IP Addresses

dcbuilding.com points to 6 IP addresses, including 104.26.10.174, 104.26.11.174 and 172.67.69.68, plus 3 other.

brasilcardpremiado.com.br, www.javwow.com, click.rdoo.shop plus two other host names have IP numbers in common with dcbuilding.com.

Name Servers

The NS records for dcbuilding.com delegate to rosa.ns.cloudflare.com and sri.ns.cloudflare.com.

The name server configuration of dcbuilding.com is shared with other domains, for instance irisetv.com, houseefashioon.net, dezignex.com and two others.

At least some of dcbuilding.com's name servers are shared with other domains, for example jjhsd.com, dancesation.com.au, a1companies.com and two more.

It is common for these name servers to be used in conjunction with the name servers darl.ns.cloudflare.com, paige.ns.cloudflare.com and liz.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rosa.ns.cloudflare.com maps to 108.162.192.228, 172.64.32.228, 173.245.58.228 and 3 additional IP addresses.

sri.ns.cloudflare.com maps to 108.162.193.234, 172.64.33.234, 173.245.59.234 and 3 additional IP addresses.

Mail Servers

dcbuilding.com uses one mail server — dcbuilding-com.mail.protection.outlook.com.

dcbuilding-com.mail.protection.outlook.com has 8 IP addresses: 52.101.9.17, 52.101.9.21, 52.101.11.10 plus 5 more.