`dcsec.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:826e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:864^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.100^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.110^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`decker.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`decker.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`decker.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`decker.ns.cloudflare.com`
		A	108.162.195.155^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`decker.ns.cloudflare.com`
		A	162.159.44.155^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`decker.ns.cloudflare.com`
		A	172.64.35.155^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`decker.ns.cloudflare.com`
NS	`jessica.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.8.100, 172.67.130.110
		IPv6 hints	2606:4700:3030::ac43:826e, 2606:4700:3033::6815:864
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com
SOA	`decker.ns.cloudflare.com`dns@cloudflare.com serial=2400877689

`net`

	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=1775996387

Same first word

dcsec.ca

dcsec.net

dcsec.com

Similar names

cecds.org

deccs.net

ccsde.com

decsc.mx

cdesc.org.br

edcsc.org

cedsc.us

sdecc.org.au

ccsed.cn

ccsed.org

cceds.com

edscc.com

cdesc.cn

scced.edu.in

cdsec.com.tw

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decsc.net

sdcce.org

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sccde.com

secdc.net

decsc.com

deccs.com

edccs.com

ccesd.org

escdc.com

scedc.org

deccs.jp

csedc.org

sdecc.com

sdecc.nl

scedc.gov.eg

scedc.com

cedcs.com

cesdc.com

cecsd.com

cdsec.net

edscc.org

edcsc.com

secdc.org

cdsec.com

eccds.org

scedc.net

cdces.com

descc.com

sdcec.com

sdcce.edu

ccesd.us

ccesd.ac.uk

sdcec.cn

deccs.co.jp

deccs.org

ecsdc.eu

scdec.net

cdecs.org

cscde.org

csced.com

cecsd.org

ccdes.com

cecds.com

escdc.com.cn

dsecc.com

ecscd.com

sdcec.org

scdec.com

csced.us

ccdes.org

dscce.akamaiedge.net

ccesd.com

secdc.com

scecd.com

cdesc.com

scecd.cn

cdcse.com

scced.com

dcecs.com

cdces.dev

sedcc.org

ccsed.com

DNS History

13 records (6 active, 7 former)

●NSdecker.ns.cloudflare.com2026-04-11 → 2026-04-12 · 3 obs

○ 2017-01-08 03:48:02
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

●NSjessica.ns.cloudflare.com2026-04-11 → 2026-04-12 · 3 obs

○ 2017-01-08 03:48:02
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

○NSns1.cnspeed.com2015-11-24 → 2017-01-08 · 4 obs

● 2015-11-24 14:22:22
● 2017-01-08 03:48:02
○ 2026-04-11 00:40:58
○ 2026-04-12 12:47:44

○NSns2.cnspeed.com2015-11-24 → 2017-01-08 · 4 obs

● 2015-11-24 14:22:22
● 2017-01-08 03:48:02
○ 2026-04-11 00:40:58
○ 2026-04-12 12:47:44

○MX120.25.233.224.dcsec.net2017-01-08 → 2017-01-08 · 4 obs

○ 2016-05-06 19:09:26
● 2017-01-08 03:48:02
○ 2026-04-11 00:40:58
○ 2026-04-12 12:47:44

○MX121.197.8.1172015-11-24 → 2016-05-06 · 5 obs

○ 2015-07-25 11:45:54
● 2015-11-24 14:22:22
● 2016-05-06 19:09:26
○ 2017-01-08 03:48:02
○ 2026-04-12 12:47:44

○MX121.197.8.1172015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 11:45:54
○ 2015-11-24 14:22:22
○ 2026-04-12 12:47:44

●A104.21.8.1002026-04-11 → 2026-04-12 · 3 obs

○ 2018-06-25 01:07:46
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

○A120.25.233.2242018-06-25 → 2018-06-25 · 4 obs

○ 2016-05-06 19:09:26
● 2018-06-25 01:07:46
○ 2026-04-11 00:40:58
○ 2026-04-12 12:47:44

○A121.197.8.1172015-07-25 → 2016-05-06 · 4 obs

● 2015-07-25 11:45:54
● 2016-05-06 19:09:26
○ 2018-06-25 01:07:46
○ 2026-04-12 12:47:44

●A172.67.130.1102026-04-11 → 2026-04-12 · 3 obs

○ 2018-06-25 01:07:46
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

●A2606:4700:3030::ac43:826e2026-04-11 → 2026-04-12 · 3 obs

○ 2018-06-25 01:07:46
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

●A2606:4700:3033::6815:8642026-04-11 → 2026-04-12 · 3 obs

○ 2018-06-25 01:07:46
● 2026-04-11 00:40:58
● 2026-04-12 12:47:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
dcsec.net	jessica.ns.cloudflare.com, decker.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.171

NS records: jessica.ns.cloudflare.com, decker.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcsec.net (unsigned zone)

⏱️ Timing

Total: 363ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.130.110, 104.21.8.100`
AAAA	2	`2606:4700:3033::6815:864, 2606:4700:3030::ac43:826e`
NS	2	`decker.ns.cloudflare.com, jessica.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`decker.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

dcsec.net points to four IP numbers: 2606:4700:3030::ac43:826e, 2606:4700:3033::6815:864, 104.21.8.100 and 172.67.130.110.

Other host names, for instance qvyeb.xyz, mogmet.com, 12h30.ca, grundschule-am-regenweiher.de and danfleming.net share IP numbers with dcsec.net.

Name Servers

Delegation for dcsec.net rests with two name servers, decker.ns.cloudflare.com and jessica.ns.cloudflare.com.

dcsec.net shares the same name server setup as other domains, including mp3day.net, (0x626f6f62)iesrule.org, muathe1s.vn, darija.dev and thegiatot.vn.

dcsec.net at least partially shares name servers with other domains, for instance maletaxi.mv, dnet.cl, dreamz-staging.zone, pregones.org and meparhia.ru.

these name servers are commonly used with malavika.ns.cloudflare.com, sasha.ns.cloudflare.com and jaziel.ns.cloudflare.com.

Host names with six IP numbers: decker.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9b, 2803:f800:50::6ca2:c39b, 2a06:98c1:50::ac40:239b, 108.162.195.155, 162.159.44.155 and 172.64.35.155. jessica.ns.cloudflare.com points to: 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171.

dcsec.net - robtex.com

dcsec.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`dcsec.net`

`net`