`hdd2.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9f9a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4277^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.119^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.154^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adam.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c136^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2136^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adam.ns.cloudflare.com`
		A	108.162.193.54^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	172.64.33.54^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
		A	173.245.59.54^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adam.ns.cloudflare.com`
NS	`marge.ns.cloudflare.com`
		A	2606:4700:50::adf5:3abf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marge.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marge.ns.cloudflare.com`
		A	108.162.192.191^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	172.64.32.191^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
		A	173.245.58.191^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marge.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.119, 172.67.159.154
		IPv6 hints	2606:4700:3033::ac43:9f9a, 2606:4700:3037::6815:4277
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`adam.ns.cloudflare.com`dns@cloudflare.com serial=2410094401

`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=1785295387

Subdomains

www.hdd2.com

Same first word

hdd2.site

hdd2.co.uk

hdd2.ru

hdd2.com

Similar names

d2hd.com

hd2d.nl

dhd2.de

2hdd.com

h2dd.com

ddh2.com

dhd2.org

dh2d.com

dhd2.com

DNS History

16 records (6 active, 10 former)

●NSadam.ns.cloudflare.com2026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

●NSmarge.ns.cloudflare.com2026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

○NSns1.sedoparking.com2015-05-06 → 2015-12-15 · 4 obs

● 2015-05-06 05:42:06
● 2015-12-15 08:06:32
○ 2016-07-06 05:23:44
○ 2026-07-29 03:29:16

○NSns2.sedoparking.com2015-05-06 → 2015-12-15 · 4 obs

● 2015-05-06 05:42:06
● 2015-12-15 08:06:32
○ 2016-07-06 05:23:44
○ 2026-07-29 03:29:16

○NSns53.domaincontrol.com2016-07-06 → 2016-07-06 · 4 obs

○ 2015-12-15 08:06:32
● 2016-07-06 05:23:44
○ 2026-07-13 22:39:40
○ 2026-07-29 03:29:16

○NSns54.domaincontrol.com2016-07-06 → 2016-07-06 · 4 obs

○ 2015-12-15 08:06:32
● 2016-07-06 05:23:44
○ 2026-07-13 22:39:40
○ 2026-07-29 03:29:16

○MXmail.b-io.co2015-05-06 → 2015-05-06 · 3 obs

● 2015-05-06 05:42:06
○ 2015-10-19 06:43:28
○ 2026-07-29 03:29:16

○MXmail.nickstel.com2015-10-19 → 2015-12-15 · 5 obs

○ 2015-05-06 05:42:06
● 2015-10-19 06:43:28
● 2015-12-15 08:06:32
○ 2016-07-06 05:23:44
○ 2026-07-29 03:29:16

○MXmailstore1.secureserver.net2016-07-06 → 2016-07-06 · 4 obs

○ 2015-12-15 08:06:32
● 2016-07-06 05:23:44
○ 2026-07-13 22:39:40
○ 2026-07-29 03:29:16

○MXsmtp.secureserver.net2016-07-06 → 2016-07-06 · 4 obs

○ 2015-12-15 08:06:32
● 2016-07-06 05:23:44
○ 2026-07-13 22:39:40
○ 2026-07-29 03:29:16

●A104.21.66.1192026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

●A172.67.159.1542026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

○A184.168.221.212016-07-06 → 2016-07-06 · 4 obs

○ 2015-12-15 08:06:32
● 2016-07-06 05:23:44
○ 2026-07-13 22:39:40
○ 2026-07-29 03:29:16

●A2606:4700:3033::ac43:9f9a2026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

●A2606:4700:3037::6815:42772026-07-13 → 2026-07-29 · 3 obs

○ 2016-07-06 05:23:44
● 2026-07-13 22:39:40
● 2026-07-29 03:29:16

○A72.52.4.1202015-05-06 → 2015-12-15 · 4 obs

● 2015-05-06 05:42:06
● 2015-12-15 08:06:32
○ 2016-07-06 05:23:44
○ 2026-07-29 03:29:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
hdd2.com	adam.ns.cloudflare.com, marge.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.191

NS records: adam.ns.cloudflare.com, marge.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hdd2.com (unsigned zone)

⏱️ Timing

Total: 288ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.159.154, 104.21.66.119`
AAAA	2	`2606:4700:3033::ac43:9f9a, 2606:4700:3037::6815:4277`
NS	2	`adam.ns.cloudflare.com, marge.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adam.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

hdd2.com is the parent zone for www.hdd2.com.

IP Addresses

hdd2.com has four IP addresses: 104.21.66.119, 172.67.159.154, 2606:4700:3033::ac43:9f9a and 2606:4700:3037::6815:4277.

Among the host names that share IP numbers with hdd2.com are zeugmasystems.com, foxno.se, smartapponline.com and two others.

Name Servers

hdd2.com uses two name servers for its delegation: adam.ns.cloudflare.com and marge.ns.cloudflare.com.

hdd2.com has the same name server delegation as a number of other domains, such as riverparkatraritan.com, fjjjdz.com, volssobakahop.site and two more.

hdd2.com partially shares its NS delegation with several other domains, including enter-pendlefi.xyz, alfurjanclub.ae, inmarsatfse.com and two others.

The name servers danica.ns.cloudflare.com, sonia.ns.cloudflare.com, valentin.ns.cloudflare.com and leia.ns.cloudflare.com are often found in use alongside these name servers.

Host names resolving to 6 IP numbers:

Hostname adam.ns.cloudflare.com directs to 108.162.193.54, 172.64.33.54 and 173.245.59.54 along with 3 other IP addresses.

Hostname marge.ns.cloudflare.com directs to 108.162.192.191, 172.64.32.191 and 173.245.58.191 along with 3 other IP addresses.

hdd2.com - robtex.com

hdd2.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`hdd2.com`

`com`