markbrown.com - dns.ninja

`markbrown.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:97^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:971d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.151^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.29^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`byron.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c43^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byron.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c343^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`byron.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2343^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`byron.ns.cloudflare.com`
		A	108.162.195.67^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byron.ns.cloudflare.com`
		A	162.159.44.67^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byron.ns.cloudflare.com`
		A	172.64.35.67^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`byron.ns.cloudflare.com`
NS	`eva.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a72^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c072^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`eva.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2072^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`eva.ns.cloudflare.com`
		A	108.162.192.114^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	172.64.32.114^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
		A	173.245.58.114^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`eva.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:162.0.235.142 +ip4:162.0.235.145 include:spf.web-hosting.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.151, 172.67.151.29
		IPv6 hints	2606:4700:3034::6815:97, 2606:4700:3034::ac43:971d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOA	`byron.ns.cloudflare.com`dns@cloudflare.com serial=2409514639

`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=1785630127

WOT: SAFE (73/100)

Previously MX for

markbrown.com

Same first word

markbrown.tv

markbrown.com

markbrown.net

DNS History

16 records (9 active, 7 former)

●NSbyron.ns.cloudflare.com2026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

●NSeva.ns.cloudflare.com2026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

○NSns2913.hostgator.com2015-05-25 → 2017-03-16 · 4 obs

● 2015-05-25 11:23:36
● 2017-03-16 23:16:54
○ 2026-02-25 14:57:36
○ 2026-08-02 00:25:40

○NSns2914.hostgator.com2015-05-25 → 2017-03-16 · 4 obs

● 2015-05-25 11:23:36
● 2017-03-16 23:16:54
○ 2026-02-25 14:57:36
○ 2026-08-02 00:25:40

○NSns6223.hostgator.com2015-05-25 → 2017-03-16 · 4 obs

● 2015-05-25 11:23:36
● 2017-03-16 23:16:54
○ 2026-02-25 14:57:36
○ 2026-08-02 00:25:40

○MXmarkbrown.com2015-05-25 → 2017-03-16 · 4 obs

● 2015-05-25 11:23:36
● 2017-03-16 23:16:54
○ 2026-02-25 14:57:36
○ 2026-08-02 00:25:40

●MXmx1-hosting.jellyfish.systems2026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

●MXmx2-hosting.jellyfish.systems2026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

●MXmx3-hosting.jellyfish.systems2026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

●A104.21.0.1512026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

●A172.67.151.292026-02-25 → 2026-08-02 · 3 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
● 2026-08-02 00:25:40

○A192.254.224.592015-05-25 → 2017-03-16 · 4 obs

● 2015-05-25 11:23:36
● 2017-03-16 23:16:54
○ 2026-02-25 14:57:36
○ 2026-08-02 00:25:40

○A2606:4700:3033::6815:972026-02-25 → 2026-02-25 · 4 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
○ 2026-06-26 12:38:46
○ 2026-08-02 00:25:40

○A2606:4700:3033::ac43:971d2026-02-25 → 2026-02-25 · 4 obs

○ 2017-03-16 23:16:54
● 2026-02-25 14:57:36
○ 2026-06-26 12:38:46
○ 2026-08-02 00:25:40

●A2606:4700:3034::6815:972026-06-26 → 2026-08-02 · 3 obs

○ 2026-02-25 14:57:36
● 2026-06-26 12:38:46
● 2026-08-02 00:25:40

●A2606:4700:3034::ac43:971d2026-06-26 → 2026-08-02 · 3 obs

○ 2026-02-25 14:57:36
● 2026-06-26 12:38:46
● 2026-08-02 00:25:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
markbrown.com	eva.ns.cloudflare.com, byron.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.114

NS records: eva.ns.cloudflare.com, byron.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markbrown.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.151.29, 104.21.0.151`
AAAA	2	`2606:4700:3034::ac43:971d, 2606:4700:3034::6815:97`
NS	2	`byron.ns.cloudflare.com, eva.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:162.0.235.142 +ip4:16`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`byron.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

markbrown.com has four IP addresses: 104.21.0.151, 172.67.151.29, 2606:4700:3034::6815:97 and 2606:4700:3034::ac43:971d.

Two other host names, along with www.sori9thal.digital, discentbeats.com and openai-proxy.gptly.workers.dev, also share IP numbers with markbrown.com.

Name Servers

DNS delegation for markbrown.com points to two name servers: byron.ns.cloudflare.com and eva.ns.cloudflare.com.

markbrown.com shares its NS records with other domains, for example nasamate.com, ramadacoventry.co.uk, jumpingbeansbouncerentals.com and two others.

markbrown.com shares at least some of its name servers with other domains, including avantaitech.ai, hzxbw.com, gingayajapan.com and two others.

These name servers are frequently paired with the name servers amy.ns.cloudflare.com and igor.ns.cloudflare.com.

DNS names with 6 IP addresses:

byron.ns.cloudflare.com has IP addresses 108.162.195.67, 162.159.44.67 and 172.64.35.67, plus 3 other.

eva.ns.cloudflare.com has IP addresses 108.162.192.114, 172.64.32.114 and 173.245.58.114, plus 3 other.

Mail Servers

markbrown.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

There is at least a partial MX overlap between markbrown.com and other domains, including seguridadselca.com, sampan303yes.com, replicaoris.com and two others.

mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems all have one IP address each — mx1-hosting.jellyfish.systems directs to 162.255.118.28, mx2-hosting.jellyfish.systems directs to 162.255.118.29 and mx3-hosting.jellyfish.systems directs to 162.255.118.13.