blockbuildersgroup.com - dns.ninja

`blockbuildersgroup.com`

DNSSEC	⚠️ Not signed
A	205.178.189.129^{🇺🇸 Jacksonville205.178.189.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
		PTR	`underconstruction.networksolutions.com`
NS	`ns7.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns8.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`blockbuildersgroup-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:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:c931::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr03cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms27726974`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`NS7.WORLDNIC.com`namehost@WORLDNIC.com serial=122092912

`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=1786510524

Same first word

blockbuildersgroup.com

DNS History

11 records (4 active, 7 former)

○NSns-1217.awsdns-24.org2016-06-20 → 2017-04-21 · 5 obs

○ 2016-02-11 05:10:36
● 2016-06-20 05:51:08
● 2017-04-21 01:40:24
○ 2026-03-26 22:00:26
○ 2026-08-12 05:18:02

○NSns-1882.awsdns-43.co.uk2016-06-20 → 2017-04-21 · 5 obs

○ 2016-02-11 05:10:36
● 2016-06-20 05:51:08
● 2017-04-21 01:40:24
○ 2026-03-26 22:00:26
○ 2026-08-12 05:18:02

○NSns-454.awsdns-56.com2016-06-20 → 2017-04-21 · 5 obs

○ 2016-02-11 05:10:36
● 2016-06-20 05:51:08
● 2017-04-21 01:40:24
○ 2026-03-26 22:00:26
○ 2026-08-12 05:18:02

○NSns-626.awsdns-14.net2016-06-20 → 2017-04-21 · 5 obs

○ 2016-02-11 05:10:36
● 2016-06-20 05:51:08
● 2017-04-21 01:40:24
○ 2026-03-26 22:00:26
○ 2026-08-12 05:18:02

○NSns1.aetherquest.com2015-06-19 → 2016-02-11 · 4 obs

● 2015-06-19 09:45:38
● 2016-02-11 05:10:36
○ 2016-06-20 05:51:08
○ 2026-08-12 05:18:02

○NSns2.aetherquest.com2015-06-19 → 2016-02-11 · 4 obs

● 2015-06-19 09:45:38
● 2016-02-11 05:10:36
○ 2016-06-20 05:51:08
○ 2026-08-12 05:18:02

●NSns7.worldnic.com2026-03-26 → 2026-08-12 · 3 obs

○ 2017-04-21 01:40:24
● 2026-03-26 22:00:26
● 2026-08-12 05:18:02

●NSns8.worldnic.com2026-03-26 → 2026-08-12 · 3 obs

○ 2017-04-21 01:40:24
● 2026-03-26 22:00:26
● 2026-08-12 05:18:02

●MXblockbuildersgroup-com.mail.protection.outlook.com2015-06-19 → 2026-08-12 · 2 obs

● 2015-06-19 09:45:38
● 2026-08-12 05:18:02

●A205.178.189.1292026-03-26 → 2026-08-12 · 3 obs

○ 2017-04-21 01:40:24
● 2026-03-26 22:00:26
● 2026-08-12 05:18:02

○A38.105.113.2032015-06-19 → 2017-04-21 · 4 obs

● 2015-06-19 09:45:38
● 2017-04-21 01:40:24
○ 2026-03-26 22:00:26
○ 2026-08-12 05:18:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blockbuildersgroup.com	ns7.worldnic.com, ns8.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.124

NS records: ns7.worldnic.com, ns8.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blockbuildersgroup.com (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`205.178.189.129`
NS	2	`ns8.worldnic.com, ns7.worldnic.com`
MX	1	`blockbuildersgroup-com.mail.protection.o`
TXT	2	`MS=ms27726974, v=spf1 include:spf.protection.outlook.co`
SOA	1	`NS7.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns7.worldnic.com, ns8.worldnic.com)

Analysis

IP Addresses

blockbuildersgroup.com directs to one IP number, which is 205.178.189.129.

Among the host names that share IP numbers with blockbuildersgroup.com are superfarmaciasmedina.com, crmlsmatrix.com, tel-tax.com and two others.

Name Servers

blockbuildersgroup.com has two authoritative name servers — ns7.worldnic.com and ns8.worldnic.com.

blockbuildersgroup.com has the same name server delegation as a number of other domains, such as filmfinances.info, inlivian.com, lenway.com and two more.

The name servers for blockbuildersgroup.com overlap at least partially with those of other domains — for example photowebcontent.com.

Both ns7.worldnic.com and ns8.worldnic.com have a single IP address each — ns7.worldnic.com resolves to 162.159.26.110 while ns8.worldnic.com resolves to 162.159.27.124.

Mail Servers

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

blockbuildersgroup-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.11.10, 52.101.41.26 and 52.101.41.56, along with 5 other.