`boulderconstruction.com`

DNSSEC	⚠️ Not signed
A	185.230.63.107^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
NS	`khloe.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:268b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`khloe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`khloe.ns.cloudflare.com`
		A	108.162.194.139^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	162.159.38.139^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
		A	172.64.34.139^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khloe.ns.cloudflare.com`
NS	`remy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c373^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`remy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2373^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`remy.ns.cloudflare.com`
		A	108.162.195.115^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	162.159.44.115^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
		A	172.64.35.115^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`remy.ns.cloudflare.com`
MX	`boulderconstruction-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.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:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`khloe.ns.cloudflare.com`dns@cloudflare.com serial=2410129567

`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=1786596459

Same first word

boulderconstruction.com

DNS History

6 records (4 active, 2 former)

●NSkhloe.ns.cloudflare.com2026-06-02 → 2026-08-13 · 3 obs

○ 2017-04-09 02:37:48
● 2026-06-02 22:17:22
● 2026-08-13 05:13:30

○NSns1.afternic.com2015-06-03 → 2017-04-09 · 4 obs

● 2015-06-03 07:08:46
● 2017-04-09 02:37:48
○ 2026-06-02 22:17:22
○ 2026-08-13 05:13:30

●NSremy.ns.cloudflare.com2026-06-02 → 2026-08-13 · 3 obs

○ 2017-04-09 02:37:48
● 2026-06-02 22:17:22
● 2026-08-13 05:13:30

●MXboulderconstruction-com.mail.protection.outlook.com2026-06-02 → 2026-08-13 · 2 obs

● 2026-06-02 22:17:22
● 2026-08-13 05:13:30

○A184.168.221.1042015-06-03 → 2017-04-09 · 4 obs

● 2015-06-03 07:08:46
● 2017-04-09 02:37:48
○ 2026-06-02 22:17:22
○ 2026-08-13 05:13:30

●A185.230.63.1072026-06-02 → 2026-08-13 · 3 obs

○ 2017-04-09 02:37:48
● 2026-06-02 22:17:22
● 2026-08-13 05:13:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
boulderconstruction.com	khloe.ns.cloudflare.com, remy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.115

NS records: khloe.ns.cloudflare.com, remy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boulderconstruction.com (unsigned zone)

⏱️ Timing

Total: 120ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.230.63.107`
NS	2	`khloe.ns.cloudflare.com, remy.ns.cloudflare.com`
MX	1	`boulderconstruction-com.mail.protection.`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`khloe.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

boulderconstruction.com resolves to one IP address: 185.230.63.107.

meximac.com, goldenhr.ca, jamestroupis.com and two other host names share IP numbers with boulderconstruction.com.

Name Servers

boulderconstruction.com has two authoritative name servers — khloe.ns.cloudflare.com and remy.ns.cloudflare.com.

boulderconstruction.com uses the same name servers as several other domains — among them marktplaats20-08.pro, faulk.me, fosstech.biz and two more.

boulderconstruction.com partially shares its NS delegation with several other domains, including a361dmy.top, sondostech.com, gfranco.ru and two others.

These name servers regularly co-occur with the name servers rory.ns.cloudflare.com, kanye.ns.cloudflare.com and nicole.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

khloe.ns.cloudflare.com points to 108.162.194.139, 162.159.38.139, 172.64.34.139 and 3 other IP addresses.

remy.ns.cloudflare.com points to 108.162.195.115, 162.159.44.115, 172.64.35.115 and 3 other IP addresses.

Mail Servers

Mail for boulderconstruction.com is handled by a single mail server, boulderconstruction-com.mail.protection.outlook.com.

boulderconstruction-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.20, 52.101.9.24, 52.101.11.15 and 5 others.

boulderconstruction.com - robtex.com