`engineerjk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:51d4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:92fd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.212^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.253^{🇺🇸 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	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route3.mx.cloudflare.net`⁽⁶³⁾
		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`⁽⁶⁷⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.212, 172.67.146.253
		IPv6 hints	2606:4700:3033::6815:51d4, 2606:4700:3034::ac43:92fd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2403890510

`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=1778474561

Same first word

engineerjk.com

DNS History

17 records (9 active, 8 former)

●NSdana.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

○NSdns10.parkpage.foundationapi.com2017-04-09 → 2017-04-09 · 3 obs

○ 2016-09-12 07:55:14
● 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

○NSdns9.parkpage.foundationapi.com2017-04-09 → 2017-04-09 · 3 obs

○ 2016-09-12 07:55:14
● 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

●NSjoel.ns.cloudflare.com2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

○NSns.hostingmadeeasy.com2015-05-26 → 2016-09-12 · 4 obs

● 2015-05-26 12:28:18
● 2016-09-12 07:55:14
○ 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

○NSns2.hostingmadeeasy.com2015-05-26 → 2016-09-12 · 4 obs

● 2015-05-26 12:28:18
● 2016-09-12 07:55:14
○ 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

○MXengineerjk.com2015-05-26 → 2016-09-12 · 4 obs

● 2015-05-26 12:28:18
● 2016-09-12 07:55:14
○ 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

●MXroute1.mx.cloudflare.net2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

●MXroute2.mx.cloudflare.net2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

●MXroute3.mx.cloudflare.net2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

●A104.21.81.2122026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

●A172.67.146.2532026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

○A209.99.40.2222017-04-09 → 2017-04-09 · 3 obs

○ 2016-09-12 07:55:14
● 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

●A2606:4700:3033::6815:51d42026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

●A2606:4700:3034::ac43:92fd2026-05-11 → 2026-05-11 · 2 obs

○ 2017-04-09 22:47:20
● 2026-05-11 05:11:14

○A67.222.152.1382015-05-26 → 2016-09-12 · 4 obs

● 2015-05-26 12:28:18
● 2016-09-12 07:55:14
○ 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

○PTRdns11.parkpage.foundationapi.com2017-04-09 → 2017-04-09 · 2 obs

● 2017-04-09 22:47:20
○ 2026-05-11 05:11:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:108.162.192.105

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for engineerjk.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.253, 104.21.81.212`
AAAA	2	`2606:4700:3034::ac43:92fd, 2606:4700:3033::6815:51d4`
NS	2	`dana.ns.cloudflare.com, joel.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 63), route1.mx.cloudflare.net (pri: 67)...`
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

engineerjk.com points to four IP numbers: 2606:4700:3033::6815:51d4, 2606:4700:3034::ac43:92fd, 104.21.81.212 and 172.67.146.253.

Other host names including h52.vidozen.online, canadianassociationofmoldmakers.com, mail.westernriding-bc.com, charlotteelizabethweddings.co.uk and pomometer.com share IP numbers with engineerjk.com.

Name Servers

engineerjk.com's delegation uses two name servers, dana.ns.cloudflare.com and joel.ns.cloudflare.com.

engineerjk.com shares the same name server setup as other domains, for example paeco.net, lorenzomoriconiadv.com, cloudvyom.com, favistyles.com and tamtarn.info.

engineerjk.com at least partially shares name servers with other domains, including hfshjs.com, 7dak26fs.xyz, maestripellettieri.it, obataborsiaman.net and yourrestaurant-chownow.com.

these name servers are commonly used with dave.ns.cloudflare.com, mina.ns.cloudflare.com, april.ns.cloudflare.com and nola.ns.cloudflare.com.

Host names with six IP numbers:

dana.ns.cloudflare.com points to: 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105.

joel.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb8, 2803:f800:50::6ca2:c1b8, 2a06:98c1:50::ac40:21b8, 108.162.193.184, 172.64.33.184 and 173.245.59.184.

Mail Servers

engineerjk.com is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

The mail servers for engineerjk.com are shared with other domains, for instance casa-crengutei.com, bilgeonline.net, hgh-doctors.com, flyovergames.com and authorreneeperez.com.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

engineerjk.com - robtex.com

engineerjk.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

Mail Servers

`engineerjk.com`

`com`