`fortnasystems.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:7b0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bbf6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.176^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.246^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`guss.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bac^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ac^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`guss.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ac^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`guss.ns.cloudflare.com`
		A	108.162.193.172^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	172.64.33.172^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
		A	173.245.59.172^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`guss.ns.cloudflare.com`
NS	`journey.ns.cloudflare.com`
		A	2606:4700:50::a29f:2603^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c203^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`journey.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2203^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`journey.ns.cloudflare.com`
		A	108.162.194.3^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	162.159.38.3^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.ns.cloudflare.com`
		A	172.64.34.3^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`journey.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`⁽¹⁰⁾
		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`⁽²⁰⁾
		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	`v=spf1 +a +mx +ip4:185.61.154.29 +ip4:185.61.154.33 include:spf.web-hosting.c...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.176, 172.67.187.246
		IPv6 hints	2606:4700:3033::6815:7b0, 2606:4700:3037::ac43:bbf6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOA	`guss.ns.cloudflare.com`dns@cloudflare.com serial=2401166226

`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=1777489821

Same first word

fortnasystems.com

DNS History

9 records (9 active, 0 former)

●NSguss.ns.cloudflare.com2026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●NSjourney.ns.cloudflare.com2026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●MXmx1-hosting.jellyfish.systems2026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●MXmx2-hosting.jellyfish.systems2026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●MXmx3-hosting.jellyfish.systems2026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●A104.21.7.1762026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●A172.67.187.2462026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●A2606:4700:3033::6815:7b02026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

●A2606:4700:3037::ac43:bbf62026-04-28 → 2026-04-29 · 2 obs

● 2026-04-28 04:57:10
● 2026-04-29 19:27:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
fortnasystems.com	guss.ns.cloudflare.com, journey.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.3

NS records: guss.ns.cloudflare.com, journey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fortnasystems.com (unsigned zone)

⏱️ Timing

Total: 169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.246, 104.21.7.176`
AAAA	2	`2606:4700:3033::6815:7b0, 2606:4700:3037::ac43:bbf6`
NS	2	`guss.ns.cloudflare.com, journey.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:185.61.154.29 +ip4:18`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`guss.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fortnasystems.com maps to four IP numbers: 2606:4700:3033::6815:7b0, 2606:4700:3037::ac43:bbf6, 104.21.7.176 and 172.67.187.246.

other host names include ns.bitmyjob.gr, diegocard.com, cerberus.by, ourwelo.com and www.pdfcv.com; they share IP numbers with fortnasystems.com.

Name Servers

Two name servers guss.ns.cloudflare.com and journey.ns.cloudflare.com handle the delegation for fortnasystems.com.

fortnasystems.com shares the same name server setup as other domains, for instance strom-billiger.net, thewhiteweave.com, xn--lnetipsen-52a.se, megafreightindia.com and rolladex.com.

fortnasystems.com at least partially shares name servers with other domains, for instance foxdata.com, hoohoot.org, shdecoration.com, melsautoglass.com and erikgassler.com.

These name servers are commonly used with monroe.ns.cloudflare.com and emerie.ns.cloudflare.com.

Six IP addresses per host:

guss.ns.cloudflare.com points to 2606:4700:58::adf5:3bac, 2803:f800:50::6ca2:c1ac, 2a06:98c1:50::ac40:21ac, 108.162.193.172, 172.64.33.172 and 173.245.59.172; journey.ns.cloudflare.com points to 2606:4700:50::a29f:2603, 2803:f800:50::6ca2:c203, 2a06:98c1:50::ac40:2203, 108.162.194.3, 162.159.38.3 and 172.64.34.3

Mail Servers

Three mail servers handle fortnasystems.com: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

fortnasystems.com shares at least partially some mail servers with other domains, for instance sprungbrett.us, thewwwblog.com, shenrenqigong.com, propertiesnovascotia.com and davicbritishschools.com.

Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

Host names with one IP:

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.

fortnasystems.com - robtex.com