`john442.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:59aa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:90f1^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.170^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.241^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
NS	`joel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joel.ns.cloudflare.com`
		A	108.162.193.184^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	172.64.33.184^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
		A	173.245.59.184^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joel.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽²²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.170, 172.67.144.241
		IPv6 hints	2606:4700:3035::6815:59aa, 2606:4700:3035::ac43:90f1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=18, name=cloudflare-ech.com
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2412165399

`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=1786742124

Same first word

john442.com

Similar names

john424.com

DNS History

16 records (9 active, 7 former)

●NSdana.ns.cloudflare.com2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

●NSjoel.ns.cloudflare.com2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

○NSns71.domaincontrol.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

○NSns72.domaincontrol.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

○MXjohn442-com.mail.protection.outlook.com2017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

●MXroute1.mx.cloudflare.net2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

●MXroute2.mx.cloudflare.net2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

●MXroute3.mx.cloudflare.net2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

●A104.21.89.1702026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

○A160.153.136.32017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

●A172.67.144.2412026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

○A182.50.132.2422017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

○A198.71.232.32017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

●A2606:4700:3035::6815:59aa2026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

●A2606:4700:3035::ac43:90f12026-07-10 → 2026-08-14 · 3 obs

○ 2017-05-09 04:22:54
● 2026-07-10 20:12:58
● 2026-08-14 21:35:00

○A72.167.191.692017-05-09 → 2017-05-09 · 3 obs

● 2017-05-09 04:22:54
○ 2026-07-10 20:12:58
○ 2026-08-14 21:35:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
john442.com	dana.ns.cloudflare.com, joel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.184

NS records: dana.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for john442.com (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.170, 172.67.144.241`
AAAA	2	`2606:4700:3035::6815:59aa, 2606:4700:3035::ac43:90f1`
NS	2	`dana.ns.cloudflare.com, joel.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 10), route1.mx.cloudflare.net (pri: 20)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dana.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

john442.com points to the four IP addresses 104.21.89.170, 172.67.144.241, 2606:4700:3035::6815:59aa and 2606:4700:3035::ac43:90f1.

Additional host names — sti.umkuningan.ac.id, shalati.com, www.pbgyaa.com and two others — share IP numbers with john442.com.

Name Servers

Two name servers handle the delegation for john442.com: dana.ns.cloudflare.com and joel.ns.cloudflare.com.

john442.com shares its name server setup with other domains, including zoetic-tech.com, ruggedoutfitting.com, coynpay.com and two others.

There is at least partial name server overlap between john442.com and other domains — mngzgkp.my, madisonminiwarehouses.com, betsmovein.cam and two more among them.

The name servers dave.ns.cloudflare.com, jose.ns.cloudflare.com and april.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

dana.ns.cloudflare.com resolves to 108.162.192.105, 172.64.32.105 and 173.245.58.105 among others, with 3 other IP addresses in total.

joel.ns.cloudflare.com resolves to 108.162.193.184, 172.64.33.184 and 173.245.59.184 among others, with 3 other IP addresses in total.

Mail Servers

Incoming mail for john442.com is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

john442.com shares mail servers — at least in part — with other domains, including xn--80aswg.pp.ua, kodejungle.org, happynws.com and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.

john442.com - robtex.com

john442.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`john442.com`

`com`