simduclong.com - dns.ninja

`simduclong.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:1829^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d8c4^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.41^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.196^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harmony.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.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 +ip4:198.54.121.154 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.41, 172.67.216.196
		IPv6 hints	2606:4700:3031::6815:1829, 2606:4700:3033::ac43:d8c4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOA	`harmony.ns.cloudflare.com`dns@cloudflare.com serial=2411951519

`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=1786551549

Same first word

simduclong.com

DNS History

10 records (9 active, 1 former)

●NSharmony.ns.cloudflare.com2026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●NSnash.ns.cloudflare.com2026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●MXmx1-hosting.jellyfish.systems2026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●MXmx2-hosting.jellyfish.systems2026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●MXmx3-hosting.jellyfish.systems2026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●A104.21.24.412026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●A172.67.216.1962026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

●A2606:4700:3031::6815:18292026-07-10 → 2026-08-12 · 3 obs

○ 2026-05-03 02:27:32
● 2026-07-10 00:42:56
● 2026-08-12 16:43:36

●A2606:4700:3033::ac43:d8c42026-02-17 → 2026-08-12 · 2 obs

● 2026-02-17 11:06:46
● 2026-08-12 16:43:36

○A2606:4700:3035::6815:18292026-02-17 → 2026-05-03 · 4 obs

● 2026-02-17 11:06:46
● 2026-05-03 02:27:32
○ 2026-07-10 00:42:56
○ 2026-08-12 16:43:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
simduclong.com	nash.ns.cloudflare.com, harmony.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.209

NS records: nash.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simduclong.com (unsigned zone)

⏱️ Timing

Total: 293ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.24.41, 172.67.216.196`
AAAA	2	`2606:4700:3031::6815:1829, 2606:4700:3033::ac43:d8c4`
NS	2	`harmony.ns.cloudflare.com, nash.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:198.54.121.154 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harmony.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

simduclong.com has four IP addresses: 104.21.24.41, 172.67.216.196, 2606:4700:3031::6815:1829 and 2606:4700:3033::ac43:d8c4.

qubixai.live, member.ruyjud.com, bjttlx.com plus two other host names have IP numbers in common with simduclong.com.

Name Servers

Two name servers handle the delegation for simduclong.com: harmony.ns.cloudflare.com and nash.ns.cloudflare.com.

The name server configuration of simduclong.com is shared with other domains, for instance king88bet1.com, escitalopram.cyou, ticotaxiapp.com and two others.

simduclong.com shares at least some of its name servers with other domains, including zhenrunlp.com, pioneexz.com, jgatesphotography.com and two others.

These name servers are frequently seen alongside the name servers vick.ns.cloudflare.com, meiling.ns.cloudflare.com, terin.ns.cloudflare.com and donna.ns.cloudflare.com.

Hosts with 6 IP addresses each:

harmony.ns.cloudflare.com resolves to 108.162.194.146, 162.159.38.146 and 172.64.34.146 among others, with 3 other IP addresses in total.

nash.ns.cloudflare.com resolves to 108.162.193.209, 172.64.33.209 and 173.245.59.209 among others, with 3 other IP addresses in total.

Mail Servers

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

At least some of the mail servers used by simduclong.com are shared with other domains: saimantrawriting.com, officeblend.cloud, ericmillikin.net and two others among them.

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 — each hostname maps to exactly one IP address.