greatconstructions.com - dns.ninja

`greatconstructions.com`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`greatconstructions-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms97015145`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=125101002

	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=1785373267

greatconstructions.com

constructiongrates.com

5 records (4 active, 1 former)

●NSdns101.register.com2026-03-25 → 2026-07-30 · 2 obs

● 2026-03-25 06:16:28
● 2026-07-30 01:12:54

●NSdns102.register.com2026-03-25 → 2026-07-30 · 2 obs

● 2026-03-25 06:16:28
● 2026-07-30 01:12:54

●MXgreatconstructions-com.mail.protection.outlook.com2026-03-25 → 2026-07-30 · 2 obs

● 2026-03-25 06:16:28
● 2026-07-30 01:12:54

○A207.148.248.1432015-08-23 → 2020-04-13 · 4 obs

● 2015-08-23 13:13:52
● 2020-04-13 16:02:08
○ 2026-03-25 06:16:28
○ 2026-07-30 01:12:54

●A209.17.116.1632026-03-25 → 2026-07-30 · 3 obs

○ 2020-04-13 16:02:08
● 2026-03-25 06:16:28
● 2026-07-30 01:12:54

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
greatconstructions.com	dns101.register.com, dns102.register.com	2 records

Server:162.159.25.158

NS records: dns101.register.com, dns102.register.com

⚠️ Insecure (no DNSSEC)

No DS record for greatconstructions.com (unsigned zone)

Total: 226ms | Queries: -

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`dns102.register.com, dns101.register.com`
MX	1	`greatconstructions-com.mail.protection.o`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms97015145`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

greatconstructions.com directs to one IP number, which is 209.17.116.163.

Among the host names that share IP numbers with greatconstructions.com are marcsteuer.com, fixtron.com, mail.hrec.co and two others.

Two name servers handle the delegation for greatconstructions.com: dns101.register.com and dns102.register.com.

greatconstructions.com has the same name server delegation as a number of other domains, such as oldlinetimberframes.com, food2fitness.tv, computercirculation.com and two more.

greatconstructions.com partially shares its name servers with domains like tech-ent.com and powercol.net.

dns101.register.com resolves to 162.159.24.117. dns102.register.com resolves to 162.159.25.158. Both host names point to a single IP number.

greatconstructions.com routes its mail through a single mail server, greatconstructions-com.mail.protection.outlook.com.