`grziwok.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.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}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		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}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		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=LMcB4fBVpuOoi30X`
TXT	`v=spf1 redirect=icloud.com`
SOA	`ns1.digitalocean.com`hostmaster@grziwok.com serial=1659255903

`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=1774414817

Same first word

grziwok.com

DNS History

29 records (9 active, 20 former)

○NSdns1.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○NSdns2.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○NSdns3.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○NSdns4.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○NSdns5.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○NSns-1339.awsdns-39.org2019-03-24 → 2019-03-24 · 4 obs

○ 2016-06-26 23:23:58
● 2019-03-24 08:05:44
○ 2026-03-24 08:26:46
○ 2026-03-25 05:11:36

○NSns-176.awsdns-22.com2019-03-24 → 2019-03-24 · 4 obs

○ 2016-06-26 23:23:58
● 2019-03-24 08:05:44
○ 2026-03-24 08:26:46
○ 2026-03-25 05:11:36

○NSns-1974.awsdns-54.co.uk2019-03-24 → 2019-03-24 · 4 obs

○ 2016-06-26 23:23:58
● 2019-03-24 08:05:44
○ 2026-03-24 08:26:46
○ 2026-03-25 05:11:36

○NSns-536.awsdns-03.net2019-03-24 → 2019-03-24 · 4 obs

○ 2016-06-26 23:23:58
● 2019-03-24 08:05:44
○ 2026-03-24 08:26:46
○ 2026-03-25 05:11:36

○NSns1.bluehost.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 19:36:54
○ 2015-11-24 07:16:34
○ 2026-03-25 05:11:36

●NSns1.digitalocean.com2026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

○NSns2.bluehost.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 19:36:54
○ 2015-11-24 07:16:34
○ 2026-03-25 05:11:36

●NSns2.digitalocean.com2026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●NSns3.digitalocean.com2026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

○MXeforward1.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○MXeforward2.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○MXeforward3.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○MXeforward4.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○MXeforward5.registrar-servers.com2015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○MXinbound-smtp.eu-west-1.amazonaws.com2019-03-24 → 2019-03-24 · 4 obs

○ 2016-06-26 23:23:58
● 2019-03-24 08:05:44
○ 2026-03-24 08:26:46
○ 2026-03-25 05:11:36

○MXmail.grziwok.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 19:36:54
○ 2015-11-24 07:16:34
○ 2026-03-25 05:11:36

●MXmx01.mail.icloud.com2026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●MXmx02.mail.icloud.com2026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●A185.199.108.1532026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●A185.199.109.1532026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●A185.199.110.1532026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

●A185.199.111.1532026-03-24 → 2026-03-25 · 3 obs

○ 2019-03-24 08:05:44
● 2026-03-24 08:26:46
● 2026-03-25 05:11:36

○A192.30.252.1532015-11-24 → 2016-06-26 · 5 obs

○ 2015-07-02 19:36:54
● 2015-11-24 07:16:34
● 2016-06-26 23:23:58
○ 2019-03-24 08:05:44
○ 2026-03-25 05:11:36

○A69.195.124.2152015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 19:36:54
○ 2015-11-24 07:16:34
○ 2026-03-25 05:11:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
grziwok.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.52.210

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grziwok.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.108.153...`
NS	3	`ns3.digitalocean.com, ns2.digitalocean.com...`
MX	2	`mx02.mail.icloud.com (pri: 10), mx01.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=LMcB4fBVpuOoi30X, v=spf1 redirect=icloud.com`
SOA	1	`ns1.digitalocean.com hostmaster.grziwok.`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

Four IP numbers are pointed to by grziwok.com: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

other host names including aks.io, rit1620.github.io, gnome-korea.github.io, mythlandia.com and superformula.club share IP numbers with grziwok.com.

Name Servers

grziwok.com is delegated to three name servers ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

grziwok.com at least partially shares name servers with other domains, for instance cloudnine.net.nz, yck74.ru, 1.0.0.3.1.f.b.0.0.0.0.0.0.0.0.0.0.d.0.0.2.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa, popularschemes.com and ylfgadmin.com.

Host names with two IP numbers:

ns1.digitalocean.com points to: 2606:4700:52::ac40:34d2 and 172.64.52.210.

ns2.digitalocean.com points to: 2606:4700:5a::ac40:3515 and 172.64.53.21.

ns3.digitalocean.com points to: 2606:4700:52::ac40:31d1 and 172.64.49.209.

Mail Servers

Two mail servers handle grziwok.com: mx01.mail.icloud.com and mx02.mail.icloud.com.

grziwok.com shares the same mail server setup as other domains, for instance nobbe.org, kulesza.ch, cle4r.com, moeller.com.au and indigo10.com.

grziwok.com shares at least partially some mail servers with other domains, including beboldyou.com, justcast.com and vsgcap.com.

Host names with six IP numbers:

The host names mx01.mail.icloud.com and mx02.mail.icloud.com point to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

grziwok.com - robtex.com

grziwok.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`grziwok.com`

`com`