dev.pro - dns.ninja

`dev.pro`

DNSSEC	⚠️ Not signed
A	3.33.192.118^{🇺🇸 Amazon3.33.192.0/20}
		PTR	`aae0cba93e6463cbf.awsglobalaccelerator.com`
A	15.197.227.131^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns-790.awsdns-34.net` ⭐
		A	2600:9000:5303:1600::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-790.awsdns-34.net`
		A	205.251.195.22^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-790.awsdns-34.net`
NS	`ns-1209.awsdns-23.org`
		A	2600:9000:5304:b900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1209.awsdns-23.org`
		A	205.251.196.185^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1209.awsdns-23.org`
NS	`ns-1975.awsdns-54.co.uk`
		A	2600:9000:5307:b700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1975.awsdns-54.co.uk`
		A	205.251.199.183^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1975.awsdns-54.co.uk`
NS	`ns-21.awsdns-02.com`
		A	2600:9000:5300:1500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-21.awsdns-02.com`
		A	205.251.192.21^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-21.awsdns-02.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c70::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f27.1e100.net`
		A	192.178.209.27^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f27.1e100.net`
TXT	`DirectFedAuthUrl=https://accounts.google.com/o/saml2/idp?idpid=C018izsvb`
TXT	`_globalsign-domain-verification=D1--ft6RdMpK7gcnXUQF4eO0Lphx3BfhjwymLaUpGJ`
TXT	`ahrefs-site-verification_de12a408a5cd02eb0e3fa79cde19bf97d0062d923725a467bca6...`
TXT	`apple-domain-verification=ShhyNcEQT40gObY6`
TXT	`atlassian-domain-verification=fsNbC/dtSdh3rFuyjTryiDNj+MqbpvgB75sBD90sG/qb0aR...`
TXT	`atlassian-sending-domain-verification=7ddb37c0-7e05-49dd-b084-f5c66f660f94`
TXT	`detectify-verification=c247f37c8039bfb55e566f0b4362782d`
TXT	`docker-verification=b52ecdac-63c0-47b9-baf7-fcb2e1e2782f`
TXT	`google-site-verification=PevlNJ2q7dxnGsxMbRwKkL6jj6KNeAxYYIXJ3mJu8hA`
TXT	`google-site-verification=hUQ_rtxsjT46jTmaDkLArXKHR6fuBeCVhMnTKQkdNH0`
TXT	`google-site-verification=yC9yxrshrNUA8xN107EniMW4AumQl5dbHqXBaHrjvFo`
TXT	`slack-domain-verification=Od9ZsR6JQrpYc8NykNIfEBRQ5RjhsS30gl5VMmGR`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns-790.awsdns-34.net`awsdns-hostmaster@amazon.com 2025-06-23 #1

`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=1780553736

rank #756027 globally
rank #705 in the tld
🔒 HSTS Preload (+subdomains)

Subdomains

career.dev.pro

www.dev.pro

ci.dev.pro

Same first word

dev.co.ke

dev.business

dev.rw

dev.support

dev.rip

dev.be

dev.estate

dev.tl

dev.com.ua

dev.su

dev.pe

dev.pink

dev.to

dev.report

dev.org.es

dev.coupons

dev.com.bo

dev.ch

dev.run

dev.vc

dev.care

dev.us

dev.zip

dev.fish

dev.as

dev.watch

dev.co.zw

dev.at

dev.consulting

dev.download

dev.ht

dev.ag

dev.ms.gov.br

dev.haus

dev.cards

dev.is

dev.gb.net

dev.boston

dev.lk

dev.id.au

dev.bz

dev.reviews

dev.marche.it

dev.dyndns.org

dev.guru

dev.beer

dev.amsterdam

dev.vg

dev.cl

dev.zone

dev.io

dev.mobile

dev.java

dev.ee

dev.stream

dev.co.th

dev.kiev.ua

dev.inc

dev.com.hr

dev.ph

dev.nc

dev.limo

dev.com.ar

dev.sk

dev.tg

dev.uy

dev.pl

dev.so

dev.tel

dev.do

dev.net.ru

dev.partners

dev.group

dev.moi

dev.eu

dev.br

dev.edgekey.net

dev.institute

dev.deals

dev.now

dev.fr

dev.microsoft

dev.az

dev.la

dev.ua

dev.je

dev.pet

dev.me

dev.com.tr

dev.link

dev.store

dev.ke

dev.design

dev.works

dev.tube

dev.wtf

dev.net.br

dev.blog

dev.com.vn

dev.ge

Similar names

vde.be

ved.us

edv.jobs

dve.fr

dve.org

vde.me

evd.cl

edv.care

evd.at

edv.life

ved.fi

vde.ch

ved.me

evd.com

dve.ch

dve.it

edv.de

vde.pl

dve.nl

edv.sh

dve.hu

evd.nl

dve.ro

dev.studio

dev.co.rs

vde.mx

dev.se

evd.nu

vde.eu

dev.canva-apps.cn

dev.email

dev.de

edv.ro

vde.ru

evd.com.ua

dev.im

vde.com

edv.equipment

dev.com.mx

dev.tatar

dev.careers

ved.kz

vde.at

dev

dev.am

dev.global

ved.vn

dev.wf

ved.it

dev.es

dev.st

evd.co

evd.cz

dev.sap

dev.id

edv.la

dev.fi

dev.ir

dev.video

edv.org.uk

dev.capital

dev.net.cn

DNS History

18 records (11 active, 7 former)

●NSns-1209.awsdns-23.org2026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

●NSns-1975.awsdns-54.co.uk2026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

●NSns-21.awsdns-02.com2026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

●NSns-790.awsdns-34.net2026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

○NSns1.101domain.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

○NSns2.101domain.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

○NSns5.101domain.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

○NSns5.dnsmadeeasy.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

○NSns6.dnsmadeeasy.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

○NSns7.dnsmadeeasy.com2021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

●MXalt1.aspmx.l.google.com2021-04-12 → 2026-06-04 · 2 obs

● 2021-04-12 19:52:32
● 2026-06-04 06:45:28

●MXalt2.aspmx.l.google.com2021-04-12 → 2026-06-04 · 2 obs

● 2021-04-12 19:52:32
● 2026-06-04 06:45:28

●MXalt3.aspmx.l.google.com2021-04-12 → 2026-06-04 · 2 obs

● 2021-04-12 19:52:32
● 2026-06-04 06:45:28

●MXalt4.aspmx.l.google.com2021-04-12 → 2026-06-04 · 2 obs

● 2021-04-12 19:52:32
● 2026-06-04 06:45:28

●MXaspmx.l.google.com2021-04-12 → 2026-06-04 · 2 obs

● 2021-04-12 19:52:32
● 2026-06-04 06:45:28

●A15.197.227.1312026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

●A3.33.192.1182026-02-27 → 2026-06-04 · 3 obs

○ 2021-04-12 19:52:32
● 2026-02-27 01:47:34
● 2026-06-04 06:45:28

○A52.2.117.1322021-04-12 → 2021-04-12 · 3 obs

● 2021-04-12 19:52:32
○ 2026-02-27 01:47:34
○ 2026-06-04 06:45:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a2.pro.afilias-nst.info, a0.pro.afilias-nst.info, d0.pro.afilias-nst.org, c0.pro.afilias-nst.info...	-
dev.pro	ns-790.awsdns-34.net, ns-1975.awsdns-54.co.uk, ns-21.awsdns-02.com, ns-1209.awsdns-23.org	-

✅ Authoritative Response

Server:205.251.192.21

NS records: ns-790.awsdns-34.net, ns-1975.awsdns-54.co.uk, ns-21.awsdns-02.com, ns-1209.awsdns-23.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev.pro (unsigned zone)

⏱️ Timing

Total: 414ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.192.118, 15.197.227.131`
NS	4	`ns-1209.awsdns-23.org, ns-1975.awsdns-54.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	13	`DirectFedAuthUrl=https://accounts.google, _globalsign-domain-verification=D1--ft6R...`
SOA	1	`ns-790.awsdns-34.net awsdns-hostmaster.a`

Analysis

Hierarchy

career.dev.pro, www.dev.pro and ci.dev.pro are all subdomains of dev.pro.

IP Addresses

dev.pro points to two IP numbers: 3.33.192.118 and 15.197.227.131.

Other host names, for instance dev-pro.com, aae0cba93e6463cbf.awsglobalaccelerator.com and dev-pro.net share IP numbers with dev.pro.

Name Servers

dev.pro carries NS records pointing to 4 name servers: ns-21.awsdns-02.com, ns-790.awsdns-34.net, ns-1209.awsdns-23.org and ns-1975.awsdns-54.co.uk.

The name servers of dev.pro overlap at least partially with those of other domains — among them notixio.com, develop.recochoku.net, d2xo8x3ozoskhz.cloudfront.net and two more.

The name servers ns-127.awsdns-15.com, ns-1002.awsdns-61.net and ns-1399.awsdns-46.org are commonly seen alongside these name servers.

Each of the four hosts ns-21.awsdns-02.com, ns-790.awsdns-34.net, ns-1209.awsdns-23.org and ns-1975.awsdns-54.co.uk has two IP addresses. ns-21.awsdns-02.com points to 205.251.192.21 and 2600:9000:5300:1500::1. ns-790.awsdns-34.net points to 205.251.195.22 and 2600:9000:5303:1600::1. ns-1209.awsdns-23.org points to 205.251.196.185 and 2600:9000:5304:b900::1. ns-1975.awsdns-54.co.uk points to 205.251.199.183 and 2600:9000:5307:b700::1.

Mail Servers

dev.pro uses 5 mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com plus two additional ones.

dev.pro shares at least some of its mail servers with other domains — for example brigosco.de, visa-vietnam.tw, peeble.fr and two more.

These mail servers tend to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and three additional mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com maps to two IP addresses — 142.250.141.27 and 2607:f8b0:4023:c0d::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.128.26 and 2607:f8b0:4023:2801::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.145.26 and 2607:f8b0:4023:3003::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 172.253.135.26 and 2607:f8b0:4023:1015::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 192.178.209.27 and 2607:f8b0:4001:c70::1b.