`cajobs4u.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:875f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1a2c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.44^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.95^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kim.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kim.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kim.ns.cloudflare.com`
		A	108.162.192.126^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	172.64.32.126^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
		A	173.245.58.126^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kim.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`_dc-mx.7937b5106fec.cajobs4u.com` ⭐
		A	23.227.193.242^{🇺🇸 HIVELOCITY-123.227.193.0/24 ORD1 IP Space - CID18886}
			PTR	`23-227-193-242.static.hvvc.us`
TXT	`v=spf1 ip4:23.227.193.242 a mx ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.44, 172.67.135.95
		IPv6 hints	2606:4700:3035::ac43:875f, 2606:4700:3036::6815:1a2c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`kim.ns.cloudflare.com`dns@cloudflare.com serial=2398701391

`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=1776012537

Same first word

cajobs4u.com

DNS History

12 records (7 active, 5 former)

●NSkim.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

○NSns47.domaincontrol.com2015-05-11 → 2017-03-22 · 4 obs

● 2015-05-11 07:15:20
● 2017-03-22 01:31:46
○ 2020-03-15 08:09:50
○ 2026-04-12 17:12:44

○NSns48.domaincontrol.com2015-05-11 → 2017-03-22 · 4 obs

● 2015-05-11 07:15:20
● 2017-03-22 01:31:46
○ 2020-03-15 08:09:50
○ 2026-04-12 17:12:44

●NSwoz.ns.cloudflare.com2026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

●MX_dc-mx.7937b5106fec.cajobs4u.com2026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

○MXmailstore1.secureserver.net2015-05-11 → 2017-03-22 · 4 obs

● 2015-05-11 07:15:20
● 2017-03-22 01:31:46
○ 2020-03-15 08:09:50
○ 2026-04-12 17:12:44

○MXsmtp.secureserver.net2015-05-11 → 2017-03-22 · 4 obs

● 2015-05-11 07:15:20
● 2017-03-22 01:31:46
○ 2020-03-15 08:09:50
○ 2026-04-12 17:12:44

●A104.21.26.442026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

●A172.67.135.952026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

●A2606:4700:3035::ac43:875f2026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

●A2606:4700:3036::6815:1a2c2026-04-08 → 2026-04-12 · 3 obs

○ 2020-03-15 08:09:50
● 2026-04-08 13:22:20
● 2026-04-12 17:12:44

○A50.63.202.432015-05-11 → 2017-03-22 · 4 obs

● 2015-05-11 07:15:20
● 2017-03-22 01:31:46
○ 2020-03-15 08:09:50
○ 2026-04-12 17:12:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cajobs4u.com	kim.ns.cloudflare.com, woz.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.126

NS records: kim.ns.cloudflare.com, woz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cajobs4u.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.95, 104.21.26.44`
AAAA	2	`2606:4700:3035::ac43:875f, 2606:4700:3036::6815:1a2c`
NS	2	`kim.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	2	`_dc-mx.7937b5106fec.cajobs4u.com (pri: 1, _dc-mx.7937b5106fec.cajobs4u.com (pri: 2`
TXT	1	`v=spf1 ip4:23.227.193.242 a mx ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kim.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cajobs4u.com points to four IP numbers: 2606:4700:3035::ac43:875f, 2606:4700:3036::6815:1a2c, 104.21.26.44 and 172.67.135.95.

Other host names, for instance mail.ralfmager.de, morivalexon.com, yourdesignalive.com, us-server.net and factoryoutletstore.com share IP numbers with cajobs4u.com.

Name Servers

Delegation for cajobs4u.com rests with two name servers, kim.ns.cloudflare.com and woz.ns.cloudflare.com.

cajobs4u.com shares the same name server setup as other domains, including jobusa.net, chlebiwino.eu, thedestruc7i0n.ca, qtropin.com and michigancreative.com.

cajobs4u.com at least partially shares name servers with other domains, for instance erengencturk.com, yingyufanyiwang.cn, cloudcentric.tech, turklib.az and adsec.com.

these name servers are commonly used with leif.ns.cloudflare.com, casey.ns.cloudflare.com and walt.ns.cloudflare.com.

Host names with six IP numbers: kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126. woz.ns.cloudflare.com points to: 2606:4700:58::adf5:3b96, 2803:f800:50::6ca2:c196, 2a06:98c1:50::ac40:2196, 108.162.193.150, 172.64.33.150 and 173.245.59.150.

Mail Servers

cajobs4u.com is handled by a single mail server, _dc-mx.7937b5106fec.cajobs4u.com.

_dc-mx.7937b5106fec.cajobs4u.com points to a single IP: 23.227.193.242.

cajobs4u.com - robtex.com

cajobs4u.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

`cajobs4u.com`

`com`