`johnmarklibarnes.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c0bf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:445f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.95^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.191^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nucum.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2691^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c291^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nucum.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2291^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nucum.ns.cloudflare.com`
		A	108.162.194.145^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	162.159.38.145^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
		A	172.64.34.145^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nucum.ns.cloudflare.com`
NS	`vin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vin.ns.cloudflare.com`
		A	108.162.193.245^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	172.64.33.245^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
		A	173.245.59.245^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vin.ns.cloudflare.com`
MX	`_dc-mx.e4f6d18a881e.johnmarklibarnes.com` ⭐
		A	216.218.206.60^{🇺🇸 HURRICANE216.218.128.0/17 Hurricane Electric 55 South Market St San Jose, CA}
TXT	`v=spf1 +a +mx +ip4:216.218.206.55 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.68.95, 172.67.192.191
		IPv6	2606:4700:3032::ac43:c0bf, 2606:4700:3035::6815:445f
SOA	`nucum.ns.cloudflare.com`dns@cloudflare.com serial=2399572216

`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=1774616957

Previously MX for

johnmarklibarnes.com

Subdomains

www.johnmarklibarnes.com

Same first word

johnmarklibarnes.com

DNS History

15 records (7 active, 8 former)

○NSns1.mindedheart.com2015-05-31 → 2017-05-28 · 4 obs

● 2015-05-31 12:05:34
● 2017-05-28 02:50:12
○ 2026-02-16 12:48:58
○ 2026-03-27 13:37:34

○NSns2.mindedheart.com2015-05-31 → 2017-05-28 · 4 obs

● 2015-05-31 12:05:34
● 2017-05-28 02:50:12
○ 2026-02-16 12:48:58
○ 2026-03-27 13:37:34

●NSnucum.ns.cloudflare.com2026-02-16 → 2026-03-27 · 3 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
● 2026-03-27 13:37:34

●NSvin.ns.cloudflare.com2026-02-16 → 2026-03-27 · 3 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
● 2026-03-27 13:37:34

●MX_dc-mx.e4f6d18a881e.johnmarklibarnes.com2026-02-16 → 2026-03-27 · 3 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
● 2026-03-27 13:37:34

○MXjohnmarklibarnes.com2015-05-31 → 2017-05-28 · 4 obs

● 2015-05-31 12:05:34
● 2017-05-28 02:50:12
○ 2026-02-16 12:48:58
○ 2026-03-27 13:37:34

●A104.21.68.952026-02-16 → 2026-03-27 · 7 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
○ 2026-02-16 17:00:20
● 2026-02-18 13:12:40
● 2026-02-24 03:16:20
○ 2026-03-15 00:03:16
● 2026-03-27 13:37:34

●A172.67.192.1912026-02-16 → 2026-03-27 · 7 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
○ 2026-02-16 17:00:20
● 2026-02-18 13:12:40
● 2026-02-24 03:16:20
○ 2026-03-15 00:03:16
● 2026-03-27 13:37:34

○A188.114.96.02026-02-16 → 2026-03-15 · 6 obs

○ 2026-02-16 12:48:58
● 2026-02-16 17:00:20
○ 2026-02-18 13:12:40
○ 2026-02-24 03:16:20
● 2026-03-15 00:03:16
○ 2026-03-27 13:37:34

○A188.114.97.02026-02-16 → 2026-03-15 · 6 obs

○ 2026-02-16 12:48:58
● 2026-02-16 17:00:20
○ 2026-02-18 13:12:40
○ 2026-02-24 03:16:20
● 2026-03-15 00:03:16
○ 2026-03-27 13:37:34

●A2606:4700:3032::ac43:c0bf2026-02-16 → 2026-03-27 · 7 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
○ 2026-02-16 17:00:20
● 2026-02-18 13:12:40
● 2026-02-24 03:16:20
○ 2026-03-15 00:03:16
● 2026-03-27 13:37:34

●A2606:4700:3035::6815:445f2026-02-16 → 2026-03-27 · 7 obs

○ 2017-05-28 02:50:12
● 2026-02-16 12:48:58
○ 2026-02-16 17:00:20
● 2026-02-18 13:12:40
● 2026-02-24 03:16:20
○ 2026-03-15 00:03:16
● 2026-03-27 13:37:34

○A2a06:98c1:3120::2026-02-16 → 2026-03-15 · 6 obs

○ 2026-02-16 12:48:58
● 2026-02-16 17:00:20
○ 2026-02-18 13:12:40
○ 2026-02-24 03:16:20
● 2026-03-15 00:03:16
○ 2026-03-27 13:37:34

○A2a06:98c1:3121::2026-02-16 → 2026-03-15 · 6 obs

○ 2026-02-16 12:48:58
● 2026-02-16 17:00:20
○ 2026-02-18 13:12:40
○ 2026-02-24 03:16:20
● 2026-03-15 00:03:16
○ 2026-03-27 13:37:34

○A74.117.157.1302015-05-31 → 2017-05-28 · 4 obs

● 2015-05-31 12:05:34
● 2017-05-28 02:50:12
○ 2026-02-16 12:48:58
○ 2026-03-27 13:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
johnmarklibarnes.com	vin.ns.cloudflare.com, nucum.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.245

NS records: vin.ns.cloudflare.com, nucum.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnmarklibarnes.com (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.192.191, 104.21.68.95`
AAAA	2	`2606:4700:3035::6815:445f, 2606:4700:3032::ac43:c0bf`
NS	2	`nucum.ns.cloudflare.com, vin.ns.cloudflare.com`
MX	1	`_dc-mx.e4f6d18a881e.johnmarklibarnes.com`
TXT	1	`v=spf1 +a +mx +ip4:216.218.206.55 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nucum.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.johnmarklibarnes.com is johnmarklibarnes.com.

IP Addresses

johnmarklibarnes.com maps to four IP numbers: 2606:4700:3032::ac43:c0bf, 2606:4700:3035::6815:445f, 104.21.68.95 and 172.67.192.191.

Other host names, for instance confirmation96448-booking.com, www.tsundere.org, mygoodnesskitchen.com, 35h7jkb.pondobo.com and srilankabiggamesafaris.com share IP numbers with johnmarklibarnes.com.

Name Servers

Two name servers nucum.ns.cloudflare.com and vin.ns.cloudflare.com handle delegation for johnmarklibarnes.com.

johnmarklibarnes.com uses the same name server setup as other domains, for example waterservice.com.ua, casino-blikonline.com, hubacek.name, pamulak.com and reelya.net.

johnmarklibarnes.com partially shares name servers with other domains; examples include ubikforce.com, telegmpwv.shop, ivest.com.my, ciezavision.com and cookswithsoul.com.

these name servers are commonly used with the name servers cosmin.ns.cloudflare.com.

Host names with six IP numbers: nucum.ns.cloudflare.com points to: 2606:4700:50::a29f:2691, 2803:f800:50::6ca2:c291, 2a06:98c1:50::ac40:2291, 108.162.194.145, 162.159.38.145 and 172.64.34.145; vin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf5, 2803:f800:50::6ca2:c1f5, 2a06:98c1:50::ac40:21f5, 108.162.193.245, 172.64.33.245 and 173.245.59.245.

Mail Servers

johnmarklibarnes.com is handled by a single mail server, _dc-mx.e4f6d18a881e.johnmarklibarnes.com.

_dc-mx.e4f6d18a881e.johnmarklibarnes.com points to a single IP: 216.218.206.60.

johnmarklibarnes.com - robtex.com