`igor.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:10::6814:2f6a^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:10::ac42:94b5^{🇺🇸 Cloudflare2606:4700:10::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.20.47.106^{Cloudflare104.20.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.66.148.181^{🇺🇸 Cloudflare172.66.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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`
NS	`nitin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=pvUhdt0Feue2UfZk`
TXT	`v=spf1 include:icloud.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.20.47.106, 172.66.148.181
		IPv6 hints	2606:4700:10::6814:2f6a, 2606:4700:10::ac42:94b5
SOA	`lucy.ns.cloudflare.com`dns@cloudflare.com serial=2411258780

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Subdomains

hello.igor.dev

Same first word

igor.com.ua

igor.net

igor.org.br

igor.es

igor.mx

igor.nl

igor.no

igor.cl

igor.guru

igor.me

igor.sh

igor.im

igor.co.nz

igor.cx

igor.dev

igor.company

igor.today

igor.cz

igor.ro

igor.ee

igor.cn

igor.pl

igor.lt

igor.ac

igor.nyc

igor.id.lv

igor.click

igor.email

igor.com.br

igor.at

igor.vc

igor.ca

igor.fi

igor.co.at

igor.codes

igor.fyi

igor.spb.su

igor.de

igor.kz

igor.io

igor.info

igor.gotdns.ch

igor.be

igor.media

igor.in

igor.agency

igor.ru

igor.it

igor.no-ip.org

igor.eu

igor.ninja

igor.net.ua

igor.pro.br

igor.name

igor.com

igor.us

igor.ch

igor.lv

igor.sk

igor.bot

igor.technology

igor.co

igor.la

igor.dk

igor.mp

Similar names

rigo.ch

orig.azurewebsites.net

grio.org

orgi.ru

oigr.com

ogri.me

irgo.ro

iogr.com

roig.net

gori.pl

rigo.network

rigo.si

irgo.de

giro.deals

gori.es

giro.us

gori.me

giro.biz

iorg.co.in

gori.lk

irgo.si

gori.ua

rogi.pl

gior.ru

orig.com

gori.info

rigo.co.jp

orgi.tv

irgo.co.kr

giro.com.co

rigo.com.br

grio.ro

rigo.hu

orgi.us

giro.net

giro.es

orig.ch

rogi.online

orig.ru

igro.in

igro.pro

giro.world

giro.hu

gior.de

iorg.no

igro.kiev.ua

giro.fr

irgo.us

gior.biz

irgo.co

ogri.ru

orgi.com

igro.ru

rigo.com

igro.com

gori.fr

rigo.es

rigo.info

rogi.nl

gori.org

rigo.it

rigo.at

giro.agency

irgo.nl

giro.ro

igro.cz

giro.com.mx

gior.it

rogi.eu

giro.jp

grio.nl

goir.org

ogir.cn

rogi.cz

igro.us

iogr.no

orgi.biz

orig.us

rogi.de

rigo.eu

DNS History

8 records (8 active, 0 former)

●NSlucy.ns.cloudflare.com2026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●NSnitin.ns.cloudflare.com2026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●MXmx01.mail.icloud.com2026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●MXmx02.mail.icloud.com2026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●A104.20.47.1062026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●A172.66.148.1812026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●A2606:4700:10::6814:2f6a2026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

●A2606:4700:10::ac42:94b52026-02-18 → 2026-08-11 · 2 obs

● 2026-02-18 18:33:28
● 2026-08-11 04:38:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
igor.dev	lucy.ns.cloudflare.com, nitin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.215

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for igor.dev (unsigned zone)

⏱️ Timing

Total: 666ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.20.47.106, 172.66.148.181`
AAAA	2	`2606:4700:10::6814:2f6a, 2606:4700:10::ac42:94b5`
NS	2	`lucy.ns.cloudflare.com, nitin.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=pvUhdt0Feue2UfZk, v=spf1 include:icloud.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`lucy.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

hello.igor.dev is a subdomain of igor.dev.

IP Addresses

igor.dev points to the four IP addresses 104.20.47.106, 172.66.148.181, 2606:4700:10::6814:2f6a and 2606:4700:10::ac42:94b5.

theeverygirl.com, www.kare-design.com, thescoutguide.com plus two other host names have IP numbers in common with igor.dev.

Name Servers

igor.dev uses two name servers for its delegation: lucy.ns.cloudflare.com and nitin.ns.cloudflare.com.

The name server configuration of igor.dev is shared with other domains, for instance idc33555.com, ycy1122.com, romanpetrov.com and two others.

The name servers of igor.dev overlap at least partially with those of other domains — among them mkantoun.com.au, gpszxw.com, rcasino-en.org and two more.

These name servers commonly appear alongside the name servers cass.ns.cloudflare.com and apollo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname lucy.ns.cloudflare.com directs to 108.162.192.133, 172.64.32.133 and 173.245.58.133 along with 3 other IP addresses.

Hostname nitin.ns.cloudflare.com directs to 108.162.193.215, 172.64.33.215 and 173.245.59.215 along with 3 other IP addresses.

Mail Servers

igor.dev uses two mail servers, mx01.mail.icloud.com and mx02.mail.icloud.com.

The mail server setup of igor.dev matches that of other domains such as abellao.com, dpshorts.com, atom.systems and two others.

The mail servers for igor.dev overlap at least partially with those of other domains, including meitham.com and kendalmint.co.uk.

Hosts with 6 IP addresses each:

Hostname mx01.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Hostname mx02.mail.icloud.com directs to 17.42.251.62, 17.56.9.31 and 17.57.152.5 along with 3 other IP addresses.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.42.251.62 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.56.9.31 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.152.5 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.154.33 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.155.25 IP addresses each.

Both mx01.mail.icloud.com and mx02.mail.icloud.com resolve to 17.57.156.30 IP addresses each.

igor.dev - robtex.com

igor.dev

dev

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`igor.dev`

`dev`