cuijobs.com - dns.ninja

`cuijobs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9974^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4a1e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.30^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.116^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dimitris.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c06^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c306^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dimitris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2306^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dimitris.ns.cloudflare.com`
		A	108.162.195.6^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	162.159.44.6^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
		A	172.64.35.6^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dimitris.ns.cloudflare.com`
NS	`nataly.ns.cloudflare.com`
		A	2606:4700:50::a29f:2665^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nataly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c265^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nataly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2265^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nataly.ns.cloudflare.com`
		A	108.162.194.101^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nataly.ns.cloudflare.com`
		A	162.159.38.101^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nataly.ns.cloudflare.com`
		A	172.64.34.101^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nataly.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.30, 172.67.153.116
		IPv6 hints	2606:4700:3030::ac43:9974, 2606:4700:3034::6815:4a1e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`dimitris.ns.cloudflare.com`dns@cloudflare.com serial=2411820749

`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=1786415644

Same first word

cuijobs.com

DNS History

26 records (11 active, 15 former)

●NSdimitris.ns.cloudflare.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

●NSnataly.ns.cloudflare.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

○NSns1.mdnsservice.com2015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○NSns2.mdnsservice.com2015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○NSns3.mdnsservice.com2015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○NSns43.domaincontrol.com2026-03-07 → 2026-08-11 · 2 obs

○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○NSns44.domaincontrol.com2026-03-07 → 2026-08-11 · 2 obs

○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

●MXalt1.aspmx.l.google.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

●MXalt2.aspmx.l.google.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

●MXalt3.aspmx.l.google.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

●MXalt4.aspmx.l.google.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

●MXaspmx.l.google.com2026-03-07 → 2026-08-11 · 3 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
● 2026-08-11 02:42:08

○MXmailstore1.secureserver.net2015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○MXsmtp.secureserver.net2015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

●A104.21.74.302026-03-07 → 2026-08-11 · 5 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
○ 2026-03-08 06:26:54
● 2026-03-22 01:15:10
● 2026-08-11 02:42:08

●A172.67.153.1162026-03-07 → 2026-08-11 · 5 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
○ 2026-03-08 06:26:54
● 2026-03-22 01:15:10
● 2026-08-11 02:42:08

○A188.114.96.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 03:01:40
● 2026-03-08 06:26:54
○ 2026-03-22 01:15:10
○ 2026-08-11 02:42:08

○A188.114.97.02026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 03:01:40
● 2026-03-08 06:26:54
○ 2026-03-22 01:15:10
○ 2026-08-11 02:42:08

○A209.126.24.662026-03-07 → 2026-08-11 · 2 obs

○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

○A216.40.47.172015-05-20 → 2017-06-14 · 4 obs

● 2015-05-20 11:56:42
● 2017-06-14 02:12:32
○ 2026-03-07 03:01:40
○ 2026-08-11 02:42:08

●A2606:4700:3030::ac43:99742026-07-08 → 2026-08-11 · 3 obs

○ 2026-03-22 01:15:10
● 2026-07-08 22:12:22
● 2026-08-11 02:42:08

○A2606:4700:3031::6815:4a1e2026-03-07 → 2026-03-22 · 6 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
○ 2026-03-08 06:26:54
● 2026-03-22 01:15:10
○ 2026-07-08 22:12:22
○ 2026-08-11 02:42:08

●A2606:4700:3034::6815:4a1e2026-07-08 → 2026-08-11 · 3 obs

○ 2026-03-22 01:15:10
● 2026-07-08 22:12:22
● 2026-08-11 02:42:08

○A2606:4700:3035::ac43:99742026-03-07 → 2026-03-22 · 6 obs

○ 2017-06-14 02:12:32
● 2026-03-07 03:01:40
○ 2026-03-08 06:26:54
● 2026-03-22 01:15:10
○ 2026-07-08 22:12:22
○ 2026-08-11 02:42:08

○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 03:01:40
● 2026-03-08 06:26:54
○ 2026-03-22 01:15:10
○ 2026-08-11 02:42:08

○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs

○ 2026-03-07 03:01:40
● 2026-03-08 06:26:54
○ 2026-03-22 01:15:10
○ 2026-08-11 02:42:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cuijobs.com	nataly.ns.cloudflare.com, dimitris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.6

NS records: nataly.ns.cloudflare.com, dimitris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuijobs.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.30, 172.67.153.116`
AAAA	2	`2606:4700:3030::ac43:9974, 2606:4700:3034::6815:4a1e`
NS	2	`dimitris.ns.cloudflare.com, nataly.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dimitris.ns.cloudflare.com dns.cloudflar`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cuijobs.com resolves to four IP addresses: 104.21.74.30, 172.67.153.116, 2606:4700:3030::ac43:9974 and 2606:4700:3034::6815:4a1e.

swedats.com, cstorrent.ru, frostedecho.com plus two other host names have IP numbers in common with cuijobs.com.

Name Servers

cuijobs.com is delegated to two name servers: dimitris.ns.cloudflare.com and nataly.ns.cloudflare.com.

The name server configuration of cuijobs.com is shared with other domains, for instance ragingbull.com, bullseyealerts.com, gonzoinc.com and two others.

cuijobs.com has at least partial name server overlap with other domains, such as xn----7sbgcmbkl1(0x626f3062)bn4ji.xn--p1ai, davidgreybeard.com, bpure.org and two others.

It is common to find these name servers paired with the name servers mario.ns.cloudflare.com.

Hosts with 6 IP addresses each:

dimitris.ns.cloudflare.com resolves to 108.162.195.6, 162.159.44.6, 172.64.35.6 and 3 other IP addresses.

nataly.ns.cloudflare.com resolves to 108.162.194.101, 162.159.38.101, 172.64.34.101 and 3 other IP addresses.

Mail Servers

cuijobs.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

At least some of the mail servers used by cuijobs.com are shared with other domains: peinturejdp.com, ns500759.ns500759.ns500698.ns500758.ns500735.ns500698.ns500736.ns500736.ns500698.ns500576.ns500708.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com, ns500698.ns500698.ns500759.ns500736.ns500698.ns500735.ns500736.ns500576.ns500576.ns500576.ns500698.ns500698.ns500576.ns500619.ns500619.trackreceptor.com and two others among them.

These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names pointing to two IP addresses:

aspmx.l.google.com points to 142.251.16.26 and 2607:f8b0:4004:c29::1b.

alt1.aspmx.l.google.com points to 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1b.