`markheurung.com`

DNSSEC	⚠️ Not signed
A	216.246.62.124^{🇺🇸 SERVERCENTRAL216.246.60.0/22 PNAP-PHX003}
NS	`gold.foundationdns.com` ⭐
		A	2606:4700:57::6ca2:c602^{🇺🇸 Cloudflare2606:4700:57::/48}
			PTR	`gold.foundationdns.com`
		A	2803:f800:52::a29f:3c02^{🇨🇷 Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gold.foundationdns.com`
		A	2a06:98c1:56::ac40:2802^{🇺🇸 Cloudflare2a06:98c1:56::/48}
			PTR	`gold.foundationdns.com`
		A	108.162.198.2^{🇺🇸 Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.com`
		A	162.159.60.2^{Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.com`
		A	172.64.40.2^{🇺🇸 Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.com`
NS	`gold.foundationdns.net`
		A	2606:4700:57::6ca2:c620^{🇺🇸 Cloudflare2606:4700:57::/48}
			PTR	`gold.foundationdns.net`
		A	2803:f800:52::a29f:3c20^{🇨🇷 Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gold.foundationdns.net`
		A	2a06:98c1:56::ac40:2820^{🇺🇸 Cloudflare2a06:98c1:56::/48}
			PTR	`gold.foundationdns.net`
		A	108.162.198.32^{🇺🇸 Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.net`
		A	162.159.60.32^{Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.net`
		A	172.64.40.32^{🇺🇸 Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.net`
NS	`gold.foundationdns.org`
		A	2606:4700:57::6ca2:c63e^{🇺🇸 Cloudflare2606:4700:57::/48}
			PTR	`gold.foundationdns.org`
		A	2803:f800:52::a29f:3c3e^{🇨🇷 Cloudflare2803:f800:52::/48 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gold.foundationdns.org`
		A	2a06:98c1:56::ac40:283e^{🇺🇸 Cloudflare2a06:98c1:56::/48}
			PTR	`gold.foundationdns.org`
		A	108.162.198.62^{🇺🇸 Cloudflare108.162.198.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.org`
		A	162.159.60.62^{Cloudflare162.159.60.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.org`
		A	172.64.40.62^{🇺🇸 Cloudflare172.64.40.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gold.foundationdns.org`
TXT	`v=spf1 -all`
SOA	`gold.foundationdns.com`dns@cloudflare.com serial=2395233543

`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=1774680622

Same first word

markheurung.com

DNS History

14 records (4 active, 10 former)

○NSf1-ib-gridmaster.ho.nmfco.com2016-01-22 → 2016-01-22 · 4 obs

○ 2015-10-27 23:59:00
● 2016-01-22 23:32:12
○ 2016-06-29 02:15:10
○ 2026-03-28 07:18:12

○NSf1-ib-inetns.northwesternmutual.com2016-01-22 → 2016-01-22 · 4 obs

○ 2015-10-27 23:59:00
● 2016-01-22 23:32:12
○ 2016-06-29 02:15:10
○ 2026-03-28 07:18:12

○NSfk1-z6-ib-internet.northwesternmutual.com2016-06-29 → 2020-03-01 · 5 obs

○ 2016-01-22 23:32:12
● 2016-06-29 02:15:10
● 2020-03-01 18:28:30
○ 2026-03-27 14:12:46
○ 2026-03-28 07:18:12

●NSgold.foundationdns.com2026-03-27 → 2026-03-28 · 3 obs

○ 2020-03-01 18:28:30
● 2026-03-27 14:12:46
● 2026-03-28 07:18:12

●NSgold.foundationdns.net2026-03-27 → 2026-03-28 · 3 obs

○ 2020-03-01 18:28:30
● 2026-03-27 14:12:46
● 2026-03-28 07:18:12

●NSgold.foundationdns.org2026-03-27 → 2026-03-28 · 3 obs

○ 2020-03-01 18:28:30
● 2026-03-27 14:12:46
● 2026-03-28 07:18:12

○NSmkn-z3-ib-internet.northwesternmutual.com2016-06-29 → 2020-03-01 · 5 obs

○ 2016-01-22 23:32:12
● 2016-06-29 02:15:10
● 2020-03-01 18:28:30
○ 2026-03-27 14:12:46
○ 2026-03-28 07:18:12

○NSmn-ib-inetns.northwesternmutual.com2016-01-22 → 2016-01-22 · 4 obs

○ 2015-10-27 23:59:00
● 2016-01-22 23:32:12
○ 2016-06-29 02:15:10
○ 2026-03-28 07:18:12

○NSns1.northwesternmutual.com2015-06-13 → 2015-10-27 · 4 obs

● 2015-06-13 18:16:46
● 2015-10-27 23:59:00
○ 2016-01-22 23:32:12
○ 2026-03-28 07:18:12

○NSns2.northwesternmutual.com2015-06-13 → 2015-10-27 · 4 obs

● 2015-06-13 18:16:46
● 2015-10-27 23:59:00
○ 2016-01-22 23:32:12
○ 2026-03-28 07:18:12

○NSns3.northwesternmutual.com2015-10-27 → 2020-03-01 · 5 obs

○ 2015-06-13 18:16:46
● 2015-10-27 23:59:00
● 2020-03-01 18:28:30
○ 2026-03-27 14:12:46
○ 2026-03-28 07:18:12

○NSns4.northwesternmutual.com2015-10-27 → 2020-03-01 · 5 obs

○ 2015-06-13 18:16:46
● 2015-10-27 23:59:00
● 2020-03-01 18:28:30
○ 2026-03-27 14:12:46
○ 2026-03-28 07:18:12

○NSnsfdp.ho.nmfco.com2015-06-13 → 2015-10-27 · 4 obs

● 2015-06-13 18:16:46
● 2015-10-27 23:59:00
○ 2016-01-22 23:32:12
○ 2026-03-28 07:18:12

●A216.246.62.1242015-06-13 → 2026-03-28 · 2 obs

● 2015-06-13 18:16:46
● 2026-03-28 07:18:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markheurung.com	gold.foundationdns.org, gold.foundationdns.com, gold.foundationdns.net	6 records

✅ Authoritative Response

Server:108.162.198.2

NS records: gold.foundationdns.org, gold.foundationdns.com, gold.foundationdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markheurung.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.246.62.124`
NS	3	`gold.foundationdns.com, gold.foundationdns.net...`
TXT	1	`v=spf1 -all`
SOA	1	`gold.foundationdns.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (gold.foundationdns.com, gold.foundationdns.com, gold.foundationdns.com...)

Analysis

IP Addresses

markheurung.com maps to IP address 216.246.62.124.

Other host names, for example steveholter.com, calsouthnm.com and billroberts-nm.com share the same IP as markheurung.com.

Name Servers

markheurung.com is delegated to name servers gold.foundationdns.com, gold.foundationdns.net and gold.foundationdns.org.

markheurung.com at least partially shares name servers with other domains such as steveholter.com, ece.utah.edu, katiewilliams-nm.com, vivwealthpartners.com and columnmutualfunds.com.

These name servers are commonly used with fiber.utah.edu, ns5.utah.edu, ns6.utah.edu and ns.utah.edu.

Host names with six IP numbers:

gold.foundationdns.com points to: 2606:4700:57::6ca2:c602, 2803:f800:52::a29f:3c02, 2a06:98c1:56::ac40:2802, 108.162.198.2, 162.159.60.2 and 172.64.40.2.

gold.foundationdns.net points to: 2606:4700:57::6ca2:c620, 2803:f800:52::a29f:3c20, 2a06:98c1:56::ac40:2820, 108.162.198.32, 162.159.60.32 and 172.64.40.32.

gold.foundationdns.org points to: 2606:4700:57::6ca2:c63e, 2803:f800:52::a29f:3c3e, 2a06:98c1:56::ac40:283e, 108.162.198.62, 162.159.60.62 and 172.64.40.62.

markheurung.com - robtex.com

markheurung.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`markheurung.com`

`com`