`dolphin-study.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:f09^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a0fb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.9^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.251^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cody.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cody.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cody.ns.cloudflare.com`
		A	108.162.193.107^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	172.64.33.107^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
		A	173.245.59.107^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cody.ns.cloudflare.com`
NS	`lucy.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a85^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c085^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lucy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2085^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lucy.ns.cloudflare.com`
		A	108.162.192.133^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	172.64.32.133^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
		A	173.245.58.133^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lucy.ns.cloudflare.com`
TXT	`ca3-4924eb15c7144a50ade08d735c55011a`
TXT	`google-site-verification=nEjF7VHjpBSUTTdcLIjXsLAXXQ2Sd61qYdroXan6IWw`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.15.9, 172.67.160.251
		IPv6	2606:4700:3031::6815:f09, 2606:4700:3035::ac43:a0fb
SOA	`cody.ns.cloudflare.com`dns@cloudflare.com serial=2397073042

`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=1771291435

WOT: SAFE (66/100)

Same first word

dolphin-study.com

DNS History

14 records (6 active, 8 former)

●NScody.ns.cloudflare.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
● 2026-03-09 08:20:42

●NSlucy.ns.cloudflare.com2026-02-24 → 2026-03-09 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
● 2026-03-09 08:20:42

○NSns3.cyberspacesurvival.com2015-06-18 → 2017-06-08 · 4 obs

● 2015-06-18 14:41:12
● 2017-06-08 14:23:34
○ 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

○NSns4.cyberspacesurvival.com2015-06-18 → 2017-06-08 · 4 obs

● 2015-06-18 14:41:12
● 2017-06-08 14:23:34
○ 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

○MXmail.ciinteractive.com2015-06-18 → 2017-06-08 · 4 obs

● 2015-06-18 14:41:12
● 2017-06-08 14:23:34
○ 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

●A104.21.15.92026-03-09 → 2026-03-09 · 2 obs

○ 2026-02-24 14:33:12
● 2026-03-09 08:20:42

●A172.67.160.2512026-03-09 → 2026-03-09 · 2 obs

○ 2026-02-24 14:33:12
● 2026-03-09 08:20:42

○A188.114.96.02026-02-24 → 2026-02-24 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

○A188.114.97.02026-02-24 → 2026-02-24 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

●A2606:4700:3031::6815:f092026-03-09 → 2026-03-09 · 2 obs

○ 2026-02-24 14:33:12
● 2026-03-09 08:20:42

●A2606:4700:3035::ac43:a0fb2026-03-09 → 2026-03-09 · 2 obs

○ 2026-02-24 14:33:12
● 2026-03-09 08:20:42

○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 3 obs

○ 2017-06-08 14:23:34
● 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

○A64.91.226.1652015-06-18 → 2017-06-08 · 4 obs

● 2015-06-18 14:41:12
● 2017-06-08 14:23:34
○ 2026-02-24 14:33:12
○ 2026-03-09 08:20:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dolphin-study.com	cody.ns.cloudflare.com, lucy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.133

NS records: cody.ns.cloudflare.com, lucy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolphin-study.com (unsigned zone)

⏱️ Timing

Total: 132ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.251, 104.21.15.9`
AAAA	2	`2606:4700:3035::ac43:a0fb, 2606:4700:3031::6815:f09`
NS	2	`cody.ns.cloudflare.com, lucy.ns.cloudflare.com`
TXT	2	`ca3-4924eb15c7144a50ade08d735c55011a, google-site-verification=nEjF7VHjpBSUTTd`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cody.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dolphin-study.com resolves to four IP numbers: 2606:4700:3031::6815:f09, 2606:4700:3035::ac43:a0fb, 104.21.15.9 and 172.67.160.251.

other host names for instance pl-oferta2111585.shop, mikulec.com, idea-art.ae, oferta-5895633.shop and xianfengzaixian.com share IP numbers with dolphin-study.com.

Name Servers

dolphin-study.com is delegated to two name servers: cody.ns.cloudflare.com and lucy.ns.cloudflare.com.

dolphin-study.com shares the same name server setup as other domains, for example hotnessrater.com, fareharbor.domains, queenswaikikiluau.com, feastatmokapu.com and waterloocentralrailway.com.

dolphin-study.com at least partially shares name servers with other domains, for instance basicsolutions.ma, clareg.com, twofish.com.tw, ukora.com and kaleidoscope.in.

These name servers are commonly used with the name servers emma.ns.cloudflare.com.

Host names with six IP numbers:

cody.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6b, 2803:f800:50::6ca2:c16b, 2a06:98c1:50::ac40:216b, 108.162.193.107, 172.64.33.107 and 173.245.59.107; lucy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133.

dolphin-study.com - robtex.com