`dolphin.engineering`

DNSSEC	⚠️ Not signed
NS	`ns-97.awsdns-12.com` ⭐
		A	2600:9000:5300:6100::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-97.awsdns-12.com`
		A	205.251.192.97^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-97.awsdns-12.com`
NS	`ns-1515.awsdns-61.org`
		A	2600:9000:5305:eb00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1515.awsdns-61.org`
		A	205.251.197.235^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1515.awsdns-61.org`
NS	`ns-1763.awsdns-28.co.uk`
		A	2600:9000:5306:e300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1763.awsdns-28.co.uk`
		A	205.251.198.227^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1763.awsdns-28.co.uk`
NS	`ns-706.awsdns-24.net`
		A	2600:9000:5302:c200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-706.awsdns-24.net`
		A	205.251.194.194^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-706.awsdns-24.net`
SOA	`ns-97.awsdns-12.com`awsdns-hostmaster@amazon.com serial=1

`engineering`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.engineering` ⭐
	NS	`v0n1.nic.engineering`
	NS	`v0n2.nic.engineering`
	NS	`v0n3.nic.engineering`
	NS	`v2n0.nic.engineering`
	NS	`v2n1.nic.engineering`
	SOA	`v0n0.nic.engineering`hostmaster@donuts.email serial=1786531793

Same first word

dolphin.red

dolphin.hu

dolphin.nu

dolphin.solutions

dolphin.srl

dolphin.ws

dolphin.com.au

dolphin.ventures

dolphin.company

dolphin.cc

dolphin.fyi

dolphin.ltd

dolphin.care

dolphin.training

dolphin.com.br

dolphin.win

dolphin.engineering

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

dolphin.co

dolphin.com

dolphin.no

dolphin.cz

dolphin.com.pl

dolphin.im

dolphin.xyz

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

Similar names

dinhopl.com

donphil.de

nihplod.net

donphil.org

donphil.net

holdpin.com

dinhopl.at

donphil.com

pholdin.com

nihplod.com

pinhold.com

donphil.eu

DNS History

4 records (4 active, 0 former)

●NSns-1515.awsdns-61.org2026-02-16 → 2026-08-12 · 2 obs

● 2026-02-16 09:27:48
● 2026-08-12 11:02:36

●NSns-1763.awsdns-28.co.uk2026-02-16 → 2026-08-12 · 2 obs

● 2026-02-16 09:27:48
● 2026-08-12 11:02:36

●NSns-706.awsdns-24.net2026-02-16 → 2026-08-12 · 2 obs

● 2026-02-16 09:27:48
● 2026-08-12 11:02:36

●NSns-97.awsdns-12.com2026-02-16 → 2026-08-12 · 2 obs

● 2026-02-16 09:27:48
● 2026-08-12 11:02:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
engineering	v0n0.nic.engineering, v0n1.nic.engineering, v0n2.nic.engineering, v0n3.nic.engineering...	12 records
dolphin.engineering	ns-97.awsdns-12.com, ns-706.awsdns-24.net, ns-1515.awsdns-61.org, ns-1763.awsdns-28.co.uk	-

✅ Authoritative Response

Server:205.251.198.227

NS records: ns-97.awsdns-12.com, ns-706.awsdns-24.net, ns-1515.awsdns-61.org, ns-1763.awsdns-28.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolphin.engineering (unsigned zone)

⏱️ Timing

Total: 457ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1515.awsdns-61.org, ns-1763.awsdns-28.co.uk...`
SOA	1	`ns-97.awsdns-12.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.engineering, v0n0.nic.engineering, v0n1.nic.engineering...)

Analysis

Name Servers

The authoritative name servers for dolphin.engineering are ns-97.awsdns-12.com, ns-706.awsdns-24.net, ns-1515.awsdns-61.org and ns-1763.awsdns-28.co.uk.

dolphin.engineering has at least partial name server overlap with other domains, such as d3jvo0ejiwyb1a.cloudfront.net, ectypal.net, trh.me and two others.

It is common to find these name servers paired with the name servers ns-219.awsdns-27.com.

ns-97.awsdns-12.com, ns-706.awsdns-24.net, ns-1515.awsdns-61.org and ns-1763.awsdns-28.co.uk all point to exactly two IP numbers each: ns-97.awsdns-12.com → 205.251.192.97 and 2600:9000:5300:6100::1; ns-706.awsdns-24.net → 205.251.194.194 and 2600:9000:5302:c200::1; ns-1515.awsdns-61.org → 205.251.197.235 and 2600:9000:5305:eb00::1; ns-1763.awsdns-28.co.uk → 205.251.198.227 and 2600:9000:5306:e300::1.

dolphin.engineering - dns.ninja