sdsecu.com - dns.ninja

`sdsecu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:11f0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b2de^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.240^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.222^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marvin.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marvin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marvin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marvin.ns.cloudflare.com`
		A	108.162.195.251^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marvin.ns.cloudflare.com`
		A	162.159.44.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marvin.ns.cloudflare.com`
		A	172.64.35.251^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marvin.ns.cloudflare.com`
NS	`melinda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melinda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melinda.ns.cloudflare.com`
		A	108.162.192.198^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	172.64.32.198^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	173.245.58.198^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.240, 172.67.178.222
		IPv6 hints	2606:4700:3033::6815:11f0, 2606:4700:3033::ac43:b2de
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOA	`marvin.ns.cloudflare.com`dns@cloudflare.com serial=2408056841

`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=1784855542

Same first word

sdsecu.com

Similar names

sudesc.sc.gov.br

secdus.com

edcsus.com

sudsec.com

descus.com

usecds.com

cdesus.myshopify.com

escusd.k12.ca.us

cussed.com

usesdc.com

susecd.com

ucsdse.blogspot.co.za

cssedu.in

cuseds.com

cssedu.com

cuseds.org

usedsc.com

secusd.com

duscse.com

usecsd.com

usedcs.com

DNS History

27 records (8 active, 19 former)

○NSdns13.hichina.com2015-06-18 → 2015-10-30 · 4 obs

● 2015-06-18 03:46:14
● 2015-10-30 03:43:46
○ 2016-01-25 04:09:20
○ 2026-07-24 01:43:06

○NSdns14.hichina.com2015-06-18 → 2015-10-30 · 4 obs

● 2015-06-18 03:46:14
● 2015-10-30 03:43:46
○ 2016-01-25 04:09:20
○ 2026-07-24 01:43:06

○NSexpirens3.hichina.com2016-01-25 → 2016-01-25 · 4 obs

○ 2015-10-30 03:43:46
● 2016-01-25 04:09:20
○ 2016-06-18 08:59:42
○ 2026-07-24 01:43:06

○NSexpirens4.hichina.com2016-01-25 → 2016-01-25 · 4 obs

○ 2015-10-30 03:43:46
● 2016-01-25 04:09:20
○ 2016-06-18 08:59:42
○ 2026-07-24 01:43:06

○NSjuming.dnsdun.com2016-06-18 → 2017-02-05 · 5 obs

○ 2016-01-25 04:09:20
● 2016-06-18 08:59:42
● 2017-02-05 20:56:22
○ 2018-12-26 12:25:42
○ 2026-07-24 01:43:06

○NSjuming.dnsdun.net2016-06-18 → 2017-02-05 · 5 obs

○ 2016-01-25 04:09:20
● 2016-06-18 08:59:42
● 2017-02-05 20:56:22
○ 2018-12-26 12:25:42
○ 2026-07-24 01:43:06

●NSmarvin.ns.cloudflare.com2026-03-06 → 2026-07-24 · 3 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-07-24 01:43:06

●NSmelinda.ns.cloudflare.com2026-03-06 → 2026-07-24 · 3 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-07-24 01:43:06

○NSns1.namebrightdns.com2018-12-26 → 2018-12-26 · 4 obs

○ 2017-02-05 20:56:22
● 2018-12-26 12:25:42
○ 2026-03-06 12:38:28
○ 2026-07-24 01:43:06

○NSns2.namebrightdns.com2018-12-26 → 2018-12-26 · 4 obs

○ 2017-02-05 20:56:22
● 2018-12-26 12:25:42
○ 2026-03-06 12:38:28
○ 2026-07-24 01:43:06

●MXmx00.ionos.fr2026-03-06 → 2026-07-24 · 2 obs

● 2026-03-06 12:38:28
● 2026-07-24 01:43:06

●MXmx01.ionos.fr2026-03-06 → 2026-07-24 · 2 obs

● 2026-03-06 12:38:28
● 2026-07-24 01:43:06

●A104.21.17.2402026-03-06 → 2026-07-24 · 6 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-03-07 03:50:28
○ 2026-03-10 11:32:52
● 2026-04-21 17:41:50
● 2026-07-24 01:43:06

○A104.216.82.662016-06-18 → 2017-02-05 · 5 obs

○ 2016-01-25 04:09:20
● 2016-06-18 08:59:42
● 2017-02-05 20:56:22
○ 2018-12-26 12:25:42
○ 2026-07-24 01:43:06

●A172.67.178.2222026-03-06 → 2026-07-24 · 6 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-03-07 03:50:28
○ 2026-03-10 11:32:52
● 2026-04-21 17:41:50
● 2026-07-24 01:43:06

○A188.114.96.02026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 03:50:28
● 2026-03-10 11:32:52
○ 2026-04-21 17:41:50
○ 2026-07-24 01:43:06

○A188.114.97.02026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 03:50:28
● 2026-03-10 11:32:52
○ 2026-04-21 17:41:50
○ 2026-07-24 01:43:06

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-06 → 2026-07-24 · 2 obs

○ 2026-03-06 12:38:28
○ 2026-07-24 01:43:06

●A2606:4700:3033::6815:11f02026-07-24 → 2026-07-24 · 2 obs

○ 2026-06-14 01:06:42
● 2026-07-24 01:43:06

●A2606:4700:3033::ac43:b2de2026-07-24 → 2026-07-24 · 2 obs

○ 2026-06-14 01:06:42
● 2026-07-24 01:43:06

○A2606:4700:3036::6815:11f02026-03-06 → 2026-06-14 · 7 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-03-07 03:50:28
○ 2026-03-10 11:32:52
● 2026-04-21 17:41:50
● 2026-06-14 01:06:42
○ 2026-07-24 01:43:06

○A2606:4700:3037::ac43:b2de2026-03-06 → 2026-06-14 · 7 obs

○ 2018-12-26 12:25:42
● 2026-03-06 12:38:28
● 2026-03-07 03:50:28
○ 2026-03-10 11:32:52
● 2026-04-21 17:41:50
● 2026-06-14 01:06:42
○ 2026-07-24 01:43:06

○A2a06:98c1:3120::2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 03:50:28
● 2026-03-10 11:32:52
○ 2026-04-21 17:41:50
○ 2026-07-24 01:43:06

○A2a06:98c1:3121::2026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 03:50:28
● 2026-03-10 11:32:52
○ 2026-04-21 17:41:50
○ 2026-07-24 01:43:06

○A42.120.158.782016-01-25 → 2016-01-25 · 4 obs

○ 2015-10-30 03:43:46
● 2016-01-25 04:09:20
○ 2016-06-18 08:59:42
○ 2026-07-24 01:43:06

○A58.61.156.1792015-06-18 → 2015-10-30 · 4 obs

● 2015-06-18 03:46:14
● 2015-10-30 03:43:46
○ 2016-01-25 04:09:20
○ 2026-07-24 01:43:06

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2018-12-26 → 2018-12-26 · 3 obs

● 2018-12-26 12:25:42
○ 2026-03-06 12:38:28
○ 2026-07-24 01:43:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
sdsecu.com	melinda.ns.cloudflare.com, marvin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.251

NS records: melinda.ns.cloudflare.com, marvin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdsecu.com (unsigned zone)

⏱️ Timing

Total: 1780ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.222, 104.21.17.240`
AAAA	2	`2606:4700:3033::6815:11f0, 2606:4700:3033::ac43:b2de`
NS	2	`marvin.ns.cloudflare.com, melinda.ns.cloudflare.com`
MX	2	`mx00.ionos.fr (pri: 10), mx01.ionos.fr (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marvin.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sdsecu.com points to the four IP addresses 104.21.17.240, 172.67.178.222, 2606:4700:3033::6815:11f0 and 2606:4700:3033::ac43:b2de.

konnectv.com, macappnest.com, northtrackfunds.com plus two other host names have IP numbers in common with sdsecu.com.

Name Servers

The NS records for sdsecu.com delegate to marvin.ns.cloudflare.com and melinda.ns.cloudflare.com.

The name server configuration of sdsecu.com is shared with other domains, for instance mvvc.net, mtb-sn0-s1.pages.dev, sharesfx.com and two others.

There is at least partial name server overlap between sdsecu.com and other domains — 16kp8gg.xyz, ph9j8spin.com, gatetricks.com and two more among them.

These name servers are routinely deployed together with the name servers blakely.ns.cloudflare.com.

Hosts with 6 IP addresses each:

marvin.ns.cloudflare.com maps to 108.162.195.251, 162.159.44.251, 172.64.35.251 and 3 additional IP addresses.

melinda.ns.cloudflare.com maps to 108.162.192.198, 172.64.32.198, 173.245.58.198 and 3 additional IP addresses.

Mail Servers

sdsecu.com uses two mail servers, mx00.ionos.fr and mx01.ionos.fr.

The mail server setup of sdsecu.com matches that of other domains such as t3annecy.com, librairielelotus.com, aximeo.com and two others.

mx00.ionos.fr → 212.227.15.41 and mx01.ionos.fr → 217.72.192.67: one IP number per host name.