`johnsonblock.com`

DNSSEC	⚠️ Not signed
A	66.42.127.253^{🇺🇸 AS-VULTR66.42.112.0/20 Vultr Assigned Prefix}
		PTR	`cavlin.liontreeserver.com`
NS	`ns39.worldnic.com` ⭐
		A	162.159.26.212^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns40.worldnic.com`
		A	162.159.27.146^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`johnsonblock-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.41.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01702.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:96.60.109.38 ip4:149.72.197.216 ip4:71.12.202.126 ip4:71.91.254.8/...`
TXT	`google-site-verification=htr9HE9-TdyL6bjRJ-J-dbDoQgCOFiiGSXqlMS0K3nk`
TXT	`MS=ms50359459`
TXT	`oba1se4kfd3cqmgl24tdobiurv`
TXT	`adobe-idp-site-verification=26b0676d59d7591f16a6439812a79258f238589026d98f771...`
TXT	`google-site-verification=9XxlKPzZDdj03PYY05dmLEBFZSdFcK6Rw7FBm6YIqDo`
SOA	`NS39.WORLDNIC.com`namehost@WORLDNIC.com serial=125082813

`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=1774451302

Subdomains

mail.johnsonblock.com

Same first word

johnsonblock.com

DNS History

12 records (4 active, 8 former)

○NSns1.choiceone.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

○NSns2.choiceone.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

○NSns3.choiceone.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

●NSns39.worldnic.com2015-08-12 → 2026-03-25 · 3 obs

○ 2007-10-31 05:20:16
● 2015-08-12 10:23:00
● 2026-03-25 15:14:02

●NSns40.worldnic.com2015-08-12 → 2026-03-25 · 3 obs

○ 2007-10-31 05:20:16
● 2015-08-12 10:23:00
● 2026-03-25 15:14:02

○MXbackup-mx.choiceone.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

●MXjohnsonblock-com.mail.protection.outlook.com2015-08-12 → 2026-03-25 · 3 obs

○ 2007-10-31 05:20:16
● 2015-08-12 10:23:00
● 2026-03-25 15:14:02

○MXmail.choiceone.net2007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

○A104.238.75.1082020-01-04 → 2020-01-04 · 4 obs

○ 2017-03-20 16:42:00
● 2020-01-04 02:03:36
○ 2021-04-24 18:24:20
○ 2026-03-25 15:14:02

○A64.65.215.322007-10-31 → 2007-10-31 · 3 obs

● 2007-10-31 05:20:16
○ 2015-08-12 10:23:00
○ 2026-03-25 15:14:02

●A66.42.127.2532021-04-24 → 2026-03-25 · 3 obs

○ 2020-01-04 02:03:36
● 2021-04-24 18:24:20
● 2026-03-25 15:14:02

○A74.53.124.982015-08-12 → 2017-03-20 · 5 obs

○ 2007-10-31 05:20:16
● 2015-08-12 10:23:00
● 2017-03-20 16:42:00
○ 2020-01-04 02:03:36
○ 2026-03-25 15:14:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net...	-
johnsonblock.com	ns39.worldnic.com, ns40.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.146

NS records: ns39.worldnic.com, ns40.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnsonblock.com (unsigned zone)

⏱️ Timing

Total: 460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.42.127.253`
NS	2	`ns39.worldnic.com, ns40.worldnic.com`
MX	1	`johnsonblock-com.mail.protection.outlook`
TXT	6	`v=spf1 ip4:96.60.109.38 ip4:149.72.197.2, google-site-verification=htr9HE9-TdyL6bj...`
SOA	1	`NS39.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns39.worldnic.com, ns40.worldnic.com)

Analysis

Hierarchy

johnsonblock.com is the parent of mail.johnsonblock.com.

IP Addresses

johnsonblock.com resolves to one IP number: 66.42.127.253.

other host names including waunakeeremodeling.com, projectonecorp.com, keenline.com, hightechheatingandac.com and muzasheetmetal.com share IP numbers with johnsonblock.com.

Name Servers

johnsonblock.com is delegated to two name servers ns39.worldnic.com and ns40.worldnic.com.

johnsonblock.com shares the same name server setup as other domains, for instance egyptianfootball.net, tvcconsulting.com, permres.com, bestbuilt.net and radlink.net.

johnsonblock.com shares name servers with other domains at least partially, for example 165.253.199.in-addr.arpa and shavo.com.

Host names with one IP number:

ns39.worldnic.com points to 162.159.26.212

ns40.worldnic.com points to 162.159.27.146

Mail Servers

johnsonblock.com is handled by a single mail server, johnsonblock-com.mail.protection.outlook.com.

Host johnsonblock-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::6, 2a01:111:f403:c92c::3, 2a01:111:f403:f90a::, 2a01:111:f403:f90d::, 52.101.9.11, 52.101.41.26, 52.101.41.58 and 52.101.41.183.

johnsonblock.com - robtex.com