`dolphin.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8c8e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:5728^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.40^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.142^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
NS	`owen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1db^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`owen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21db^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`owen.ns.cloudflare.com`
		A	108.162.193.219^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	172.64.33.219^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
		A	173.245.59.219^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`owen.ns.cloudflare.com`
MX	`m1.feishu.cn` ⭐
TXT	`v=spf1 +include:_netblocks.m.feishu.cn ~all`
TXT	`verification-code-site-App_feishu=ySh8DRZYgLAYF2nbXjKb`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.40, 172.67.140.142
		IPv6 hints	2606:4700:3033::ac43:8c8e, 2606:4700:3035::6815:5728
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com
SOA	`elle.ns.cloudflare.com`dns@cloudflare.com serial=2407256552

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1784844551

Same first word

dolphin.solutions

dolphin.srl

dolphin.ws

dolphin.com.au

dolphin.ventures

dolphin.company

dolphin.cc

dolphin.fyi

dolphin.ltd

dolphin.care

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dolphin.com.br

dolphin.win

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dolphin.life

dolphin.am

dolphin.ps

dolphin.org.il

dolphin.com.sg

dolphin.com.tr

dolphin.fi

dolphin.ir

dolphin.cleaning

dolphin.at

dolphin.mx

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dolphin.com

dolphin.no

dolphin.cz

dolphin.com.pl

dolphin.im

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dolphin.pe

dolphin.co.za

dolphin.blue

dolphin.town

dolphin.za.net

dolphin.agency

dolphin.us

dolphin.se

dolphin.fr

dolphin.pub

dolphin.so

dolphin.kasserver.com

dolphin.net

dolphin.by

dolphin.ge

dolphin.spb.ru

dolphin.org

dolphin.bi

dolphin.pl

dolphin.tcp4.me

dolphin.sa

dolphin.co.th

dolphin.cx

dolphin.builders

dolphin.chat

dolphin.ca

dolphin.ch

dolphin.tech

dolphin.it

dolphin.one

dolphin.group

dolphin.hk

dolphin.ru

dolphin.pro

dolphin.com.ua

dolphin.com.hk

dolphin.gl

dolphin.tv

dolphin.co.id

dolphin.education

dolphin.capital

dolphin.red

dolphin.hu

dolphin.nu

Similar names

pinhold.com

dinhopl.com

donphil.de

nihplod.net

donphil.org

donphil.net

holdpin.com

dinhopl.at

donphil.com

pholdin.com

nihplod.com

DNS History

12 records (7 active, 5 former)

●NSelle.ns.cloudflare.com2026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

○NSns1fkl.name.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 03:06:38
○ 2026-07-20 07:05:04
○ 2026-07-23 22:16:42

○NSns2glx.name.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 03:06:38
○ 2026-07-20 07:05:04
○ 2026-07-23 22:16:42

○NSns3flt.name.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 03:06:38
○ 2026-07-20 07:05:04
○ 2026-07-23 22:16:42

○NSns4hmp.name.com2017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 03:06:38
○ 2026-07-20 07:05:04
○ 2026-07-23 22:16:42

●NSowen.ns.cloudflare.com2026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

●MXm1.feishu.cn2026-07-20 → 2026-07-23 · 2 obs

● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

●A104.21.87.402026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

●A172.67.140.1422026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

●A2606:4700:3033::ac43:8c8e2026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

●A2606:4700:3035::6815:57282026-07-20 → 2026-07-23 · 3 obs

○ 2017-11-13 03:06:38
● 2026-07-20 07:05:04
● 2026-07-23 22:16:42

○A75.126.100.132017-11-13 → 2017-11-13 · 3 obs

● 2017-11-13 03:06:38
○ 2026-07-20 07:05:04
○ 2026-07-23 22:16:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...	12 records
dolphin.pro	owen.ns.cloudflare.com, elle.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.110

NS records: owen.ns.cloudflare.com, elle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolphin.pro (unsigned zone)

⏱️ Timing

Total: 655ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.142, 104.21.87.40`
AAAA	2	`2606:4700:3035::6815:5728, 2606:4700:3033::ac43:8c8e`
NS	2	`elle.ns.cloudflare.com, owen.ns.cloudflare.com`
MX	1	`m1.feishu.cn (pri: 1)`
TXT	2	`v=spf1 +include:_netblocks.m.feishu.cn , verification-code-site-App_feishu=ySh8DR`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elle.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a0.pro.afilias-nst.info, a0.pro.afilias-nst.info, d0.pro.afilias-nst.org...)

Analysis

IP Addresses

dolphin.pro resolves to four IP addresses: 104.21.87.40, 172.67.140.142, 2606:4700:3033::ac43:8c8e and 2606:4700:3035::6815:5728.

Additional host names — socfur.ru, stratusarms.com, hounddoghotel.net and two others — share IP numbers with dolphin.pro.

Name Servers

The NS records for dolphin.pro delegate to elle.ns.cloudflare.com and owen.ns.cloudflare.com.

dolphin.pro shares its name server setup with other domains, including softalp.com, propiacenza.it, anyboat.com.au and two others.

dolphin.pro partially shares its NS delegation with several other domains, including luxazora.com, scienceboxuz.uz, 55083.cfd and two others.

These name servers often co-occur with the name servers mckinley.ns.cloudflare.com.

Host names with 6 IP numbers:

elle.ns.cloudflare.com maps to 108.162.192.110, 172.64.32.110, 173.245.58.110 and 3 additional IP addresses.

owen.ns.cloudflare.com maps to 108.162.193.219, 172.64.33.219, 173.245.59.219 and 3 additional IP addresses.

Mail Servers

dolphin.pro has one mail server: m1.feishu.cn.

dolphin.pro shares the same mail server setup as other domains, including poyee.cn, yundangdang.com, yesmro.cn and two others.

dolphin.pro shares mail servers — at least in part — with other domains, including xueqiulearning.com, com-l.ink, yunsilicon.com and two others.

These mail servers are frequently seen alongside the mail servers mx3.feishu.cn.

dolphin.pro - robtex.com

dolphin.pro

pro

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`dolphin.pro`

`pro`