`jusourco.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:11ad^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b1b9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.173^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.185^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brady.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brady.ns.cloudflare.com`
		A	108.162.195.215^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	162.159.44.215^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
		A	172.64.35.215^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brady.ns.cloudflare.com`
NS	`edna.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.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`⁽²⁰⁾
		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`⁽³⁰⁾
		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	`MAltYWlsLmp1c291cmNvLmNvbS4K`
TXT	`google-site-verification=sGnbKABEHf1qh57BSPrNeush-hQEoB11YIeZCvcPSpA`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.173, 172.67.177.185
		IPv6 hints	2606:4700:3037::6815:11ad, 2606:4700:3037::ac43:b1b9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=57, name=cloudflare-ech.com
SOA	`brady.ns.cloudflare.com`dns@cloudflare.com serial=2399400899

`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=1776509602

Same first word

jusourco.com

DNS History

15 records (9 active, 6 former)

●NSbrady.ns.cloudflare.com2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

●NSedna.ns.cloudflare.com2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

○NSns1.appjad.net2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

○NSns2.appjad.net2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

●MXmx1-hosting.jellyfish.systems2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

●MXmx2-hosting.jellyfish.systems2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

●MXmx3-hosting.jellyfish.systems2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

○MXsmx1.web-hosting.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

○MXsmx2.web-hosting.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

○MXsmx3.web-hosting.com2019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

●A104.21.17.1732026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

●A172.67.177.1852026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

○A198.54.126.402019-12-16 → 2019-12-16 · 3 obs

● 2019-12-16 12:37:42
○ 2026-04-14 05:57:02
○ 2026-04-18 10:58:28

●A2606:4700:3037::6815:11ad2026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

●A2606:4700:3037::ac43:b1b92026-04-14 → 2026-04-18 · 3 obs

○ 2019-12-16 12:37:42
● 2026-04-14 05:57:02
● 2026-04-18 10:58:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jusourco.com	edna.ns.cloudflare.com, brady.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.215

NS records: edna.ns.cloudflare.com, brady.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jusourco.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.173, 172.67.177.185`
AAAA	2	`2606:4700:3037::ac43:b1b9, 2606:4700:3037::6815:11ad`
NS	2	`brady.ns.cloudflare.com, edna.ns.cloudflare.com`
MX	3	`mx1-hosting.jellyfish.systems (pri: 10), mx2-hosting.jellyfish.systems (pri: 20)...`
TXT	2	`MAltYWlsLmp1c291cmNvLmNvbS4K, google-site-verification=sGnbKABEHf1qh57`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brady.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by jusourco.com: 2606:4700:3037::6815:11ad, 2606:4700:3037::ac43:b1b9, 104.21.17.173 and 172.67.177.185.

other host names including liceo1.cl, novarilquest.sbs, wpvm.org, schaufenster-eyecatcher.de and welitta.com share IP numbers with jusourco.com.

Name Servers

jusourco.com is delegated to two name servers brady.ns.cloudflare.com and edna.ns.cloudflare.com.

jusourco.com shares the same name server setup as other domains, for instance skircr.com, abollagu.irish, czakmusic.pl, dook33.pages.dev and helperx.net.

jusourco.com at least partially shares name servers with other domains, for instance tango.com.ua, jawwali.com, digitalnil.com, thebreitlingwatchbar.com and stonecut.co.uk.

these name servers are commonly used alongside alexia.ns.cloudflare.com.

Host names with six IP numbers:

Host name brady.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd7, 2803:f800:50::6ca2:c3d7, 2a06:98c1:50::ac40:23d7, 108.162.195.215, 162.159.44.215 and 172.64.35.215.

Host name edna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6d, 2803:f800:50::6ca2:c06d, 2a06:98c1:50::ac40:206d, 108.162.192.109, 172.64.32.109 and 173.245.58.109.

Mail Servers

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

jusourco.com shares some mail servers with other domains, at least partially, for instance viayatori.com, articleava.com, capulino.tv, smestation.com and usawebsite.com.

Host names with one IP number: mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.

jusourco.com - robtex.com

jusourco.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

`jusourco.com`

`com`