`hddyy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:82f7^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3aa^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.170^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.247^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isla.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c077^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2077^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isla.ns.cloudflare.com`
		A	108.162.192.119^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	172.64.32.119^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
		A	173.245.58.119^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isla.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.170, 172.67.130.247
		IPv6 hints	2606:4700:3036::ac43:82f7, 2606:4700:3037::6815:3aa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`isla.ns.cloudflare.com`dns@cloudflare.com serial=2410385376

`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=1785411787

Subdomains

www.hddyy.com

Same first word

hddyy.com

hddyy.cc

Similar names

hdydy.com

ydhyd.cn

dhydy.com

ddyyh.com

ydydh.com

dyhyd.com

yyddh.online

DNS History

15 records (6 active, 9 former)

○NSa.dnspod.com2015-11-09 → 2016-04-28 · 4 obs

● 2015-11-09 01:44:56
● 2016-04-28 18:29:00
○ 2018-08-26 15:49:00
○ 2026-07-30 11:57:44

○NSb.dnspod.com2015-11-09 → 2016-04-28 · 4 obs

● 2015-11-09 01:44:56
● 2016-04-28 18:29:00
○ 2018-08-26 15:49:00
○ 2026-07-30 11:57:44

○NSc.dnspod.com2015-11-09 → 2016-04-28 · 4 obs

● 2015-11-09 01:44:56
● 2016-04-28 18:29:00
○ 2018-08-26 15:49:00
○ 2026-07-30 11:57:44

●NSisla.ns.cloudflare.com2026-05-19 → 2026-07-30 · 3 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-07-30 11:57:44

○NSns1.namebrightdns.com2018-08-26 → 2018-08-26 · 4 obs

○ 2016-04-28 18:29:00
● 2018-08-26 15:49:00
○ 2026-05-19 13:05:04
○ 2026-07-30 11:57:44

○NSns2.namebrightdns.com2018-08-26 → 2018-08-26 · 4 obs

○ 2016-04-28 18:29:00
● 2018-08-26 15:49:00
○ 2026-05-19 13:05:04
○ 2026-07-30 11:57:44

●NStoby.ns.cloudflare.com2026-05-19 → 2026-07-30 · 3 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-07-30 11:57:44

●A104.21.3.1702026-05-19 → 2026-07-30 · 3 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-07-30 11:57:44

○A162.251.5.1902017-01-08 → 2017-01-08 · 3 obs

● 2017-01-08 02:11:32
○ 2018-08-26 15:49:00
○ 2026-07-30 11:57:44

●A172.67.130.2472026-05-19 → 2026-07-30 · 3 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-07-30 11:57:44

○A2606:4700:3031::ac43:82f72026-05-19 → 2026-06-10 · 5 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-06-10 16:11:50
○ 2026-07-16 08:38:14
○ 2026-07-30 11:57:44

○A2606:4700:3034::6815:3aa2026-05-19 → 2026-06-10 · 5 obs

○ 2018-08-26 15:49:00
● 2026-05-19 13:05:04
● 2026-06-10 16:11:50
○ 2026-07-16 08:38:14
○ 2026-07-30 11:57:44

●A2606:4700:3036::ac43:82f72026-07-16 → 2026-07-30 · 3 obs

○ 2026-06-10 16:11:50
● 2026-07-16 08:38:14
● 2026-07-30 11:57:44

●A2606:4700:3037::6815:3aa2026-07-16 → 2026-07-30 · 3 obs

○ 2026-06-10 16:11:50
● 2026-07-16 08:38:14
● 2026-07-30 11:57:44

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2018-08-26 → 2018-08-26 · 3 obs

● 2018-08-26 15:49:00
○ 2026-05-19 13:05:04
○ 2026-07-30 11:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hddyy.com	isla.ns.cloudflare.com, toby.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.239

NS records: isla.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hddyy.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.170, 172.67.130.247`
AAAA	2	`2606:4700:3036::ac43:82f7, 2606:4700:3037::6815:3aa`
NS	2	`isla.ns.cloudflare.com, toby.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isla.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

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

IP Addresses

hddyy.com resolves to four IP addresses: 104.21.3.170, 172.67.130.247, 2606:4700:3036::ac43:82f7 and 2606:4700:3037::6815:3aa.

theucsc.org, airealinn.com, frs-maroc.com plus two other host names have IP numbers in common with hddyy.com.

Name Servers

Two name servers handle the delegation for hddyy.com: isla.ns.cloudflare.com and toby.ns.cloudflare.com.

The name server configuration of hddyy.com is shared with other domains, for instance 74vod.com, lunlikk.com, xbvod.com and two others.

hddyy.com partially shares its NS delegation with several other domains, including fsonline.ro, canva-embed.com, infamousapp.com and two others.

These name servers regularly co-occur with the name servers ollie.ns.cloudflare.com, scott.ns.cloudflare.com and greg.ns.cloudflare.com.

Hosts with 6 IP addresses each:

isla.ns.cloudflare.com resolves to 108.162.192.119, 172.64.32.119 and 173.245.58.119 among others, with 3 other IP addresses in total.

toby.ns.cloudflare.com resolves to 108.162.193.239, 172.64.33.239 and 173.245.59.239 among others, with 3 other IP addresses in total.

hddyy.com - robtex.com

hddyy.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

`hddyy.com`

`com`