`ark-51.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:482^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:582^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:4557^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.130^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.130^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.69.87^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`henry.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`iris.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a76^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c076^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2076^{🇺🇸 Cloudflare2a06:98c1:50::/45}
		A	108.162.192.118^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.118^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.118^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`ark51-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`MS=ms31470116`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/2 ✓ hints match
		IPv4	104.26.4.130, 104.26.5.130, 172.67.69.87
		IPv6	2606:4700:20::681a:482, 2606:4700:20::681a:582, 2606:4700:20::ac43:4557
SOA	`henry.ns.cloudflare.com`dns@cloudflare.com serial=2398349994

`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=1771291435

Subdomains

www.ark-51.com

Same first word

ark-51.com

Similar names

kra-51.com

DNS History

15 records (9 active, 6 former)

●NShenry.ns.cloudflare.com2026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

●NSiris.ns.cloudflare.com2026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

○NSns8.wixdns.net2016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

○NSns9.wixdns.net2016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

●MXark51-com0i.mail.protection.outlook.com2026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

○MXinboundcluster1.cloudplatform1.com2016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

○MXinboundcluster2.cloudplatform1.com2016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

○MXinboundcluster3.cloudplatform1.com2016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

●A104.26.4.1302026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

●A104.26.5.1302026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

●A172.67.69.872026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

○A23.236.62.1472016-12-16 → 2018-01-19 · 4 obs

● 2016-12-16 14:57:12
● 2018-01-19 19:59:20
○ 2026-03-02 23:47:20
○ 2026-03-20 06:20:16

●A2606:4700:20::681a:4822026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

●A2606:4700:20::681a:5822026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

●A2606:4700:20::ac43:45572026-03-02 → 2026-03-20 · 3 obs

○ 2018-01-19 19:59:20
● 2026-03-02 23:47:20
● 2026-03-20 06:20:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ark-51.com	iris.ns.cloudflare.com, henry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.118

NS records: iris.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ark-51.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.5.130, 104.26.4.130...`
AAAA	3	`2606:4700:20::ac43:4557, 2606:4700:20::681a:582...`
NS	2	`henry.ns.cloudflare.com, iris.ns.cloudflare.com`
MX	1	`ark51-com0i.mail.protection.outlook.com`
TXT	2	`MS=ms31470116, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`henry.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (iris.ns.cloudflare.com, iris.ns.cloudflare.com, iris.ns.cloudflare.com...)

Analysis

Hierarchy

ark-51.com is a parent of www.ark-51.com.

IP Addresses

ark-51.com resolves to six IP numbers: 2606:4700:20::681a:482, 2606:4700:20::681a:582, 2606:4700:20::ac43:4557, 104.26.4.130, 104.26.5.130 and 172.67.69.87.

Other host names such as corplaunch.com, atlantahumane.org, mirjan24.com, (0x736578)sanook.com and dl.wisprflow.com share IP numbers with ark-51.com.

Name Servers

ark-51.com is delegated to two name servers: henry.ns.cloudflare.com and iris.ns.cloudflare.com.

ark-51.com uses the same name server setup as other domains, including mcgillcf.com, tc-vilshofen.com, polunzh.com, bellybean.com.au and growth.ly.

At least part of the name servers for ark-51.com are shared with other domains, for instance tvmaa.com, tanyan516.cn, solarlux-telikert.hu, (0x736578)-studentki.live and avjthemes.com.

These name servers are commonly used alongside jade.ns.cloudflare.com and candy.ns.cloudflare.com.

Host names with six IP numbers:

henry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb0, 2803:f800:50::6ca2:c1b0, 2a06:98c1:50::ac40:21b0, 108.162.193.176, 172.64.33.176 and 173.245.59.176.

iris.ns.cloudflare.com points to: 2606:4700:50::adf5:3a76, 2803:f800:50::6ca2:c076, 2a06:98c1:50::ac40:2076, 108.162.192.118, 172.64.32.118 and 173.245.58.118.

Mail Servers

The mail server for ark-51.com is ark51-com0i.mail.protection.outlook.com.

ark51-com0i.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.99.0 and 52.101.99.2.

ark-51.com - robtex.com

ark-51.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`ark-51.com`

`com`