`flashhack.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:3210^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c73c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.16^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.60^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mitchell.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitchell.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitchell.ns.cloudflare.com`
		A	108.162.195.231^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	162.159.44.231^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
		A	172.64.35.231^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitchell.ns.cloudflare.com`
NS	`ursula.ns.cloudflare.com`
		A	2606:4700:50::a29f:26bf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ursula.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ursula.ns.cloudflare.com`
		A	108.162.194.191^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	162.159.38.191^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
		A	172.64.34.191^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ursula.ns.cloudflare.com`
MX	`mail.flashhack.net` ⭐
		A	137.184.1.219^{🇺🇸 DIGITALOCEAN137.184.0.0/20 DigitalOcean}
TXT	`v=spf1 mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.50.16, 172.67.199.60
		IPv6	2606:4700:3032::6815:3210, 2606:4700:3036::ac43:c73c
SOA	`mitchell.ns.cloudflare.com`dns@cloudflare.com serial=2395262507

`net`

	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=1774502717

Same first word

flashhack.net

DNS History

12 records (7 active, 5 former)

●NSmitchell.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-26 05:39:00

○NSns27.rookdns.com2015-05-28 → 2015-12-23 · 4 obs

● 2015-05-28 21:03:48
● 2015-12-23 07:00:50
○ 2016-04-24 23:26:28
○ 2026-03-26 05:39:00

○NSns28.rookdns.com2015-05-28 → 2015-12-23 · 4 obs

● 2015-05-28 21:03:48
● 2015-12-23 07:00:50
○ 2016-04-24 23:26:28
○ 2026-03-26 05:39:00

●NSursula.ns.cloudflare.com2026-03-01 → 2026-03-26 · 3 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-26 05:39:00

●MXmail.flashhack.net2026-03-01 → 2026-03-26 · 3 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-26 05:39:00

○MXmail.mxproc.com2015-05-28 → 2015-12-23 · 4 obs

● 2015-05-28 21:03:48
● 2015-12-23 07:00:50
○ 2016-04-24 23:26:28
○ 2026-03-26 05:39:00

●A104.21.50.162026-03-01 → 2026-03-26 · 3 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-26 05:39:00

○A141.8.224.1692015-05-28 → 2015-12-23 · 4 obs

● 2015-05-28 21:03:48
● 2015-12-23 07:00:50
○ 2016-04-24 23:26:28
○ 2026-03-26 05:39:00

●A172.67.199.602026-03-01 → 2026-03-26 · 3 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-26 05:39:00

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-01 17:13:36
● 2026-03-16 05:15:56
○ 2026-03-26 05:38:58
○ 2026-03-26 05:39:00

●A2606:4700:3032::6815:32102026-03-01 → 2026-03-26 · 6 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-01 17:13:36
○ 2026-03-16 05:15:56
● 2026-03-26 05:38:58
● 2026-03-26 05:39:00

●A2606:4700:3036::ac43:c73c2026-03-01 → 2026-03-26 · 6 obs

○ 2016-04-24 23:26:28
● 2026-03-01 12:27:46
● 2026-03-01 17:13:36
○ 2026-03-16 05:15:56
● 2026-03-26 05:38:58
● 2026-03-26 05:39:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flashhack.net	ursula.ns.cloudflare.com, mitchell.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.191

NS records: ursula.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flashhack.net (unsigned zone)

⏱️ Timing

Total: 339ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.16, 172.67.199.60`
AAAA	2	`2606:4700:3032::6815:3210, 2606:4700:3036::ac43:c73c`
NS	2	`mitchell.ns.cloudflare.com, ursula.ns.cloudflare.com`
MX	1	`mail.flashhack.net (pri: 10)`
TXT	1	`v=spf1 mx -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mitchell.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

flashhack.net points to four IP numbers: 2606:4700:3032::6815:3210, 2606:4700:3036::ac43:c73c, 104.21.50.16 and 172.67.199.60.

Other host names, for instance astralinternet.ca, interventureuk.com, rtpty.com, lotusbleuparis.fr and o365cloudfilesdocs.com share IP numbers with flashhack.net.

Name Servers

flashhack.net is delegated to two name servers: mitchell.ns.cloudflare.com and ursula.ns.cloudflare.com.

flashhack.net uses the same name server setup as other domains, for instance allkitchenchimney.com, lambdastudios.net, optisage.com, pixgo.org and polluxbd.com.

flashhack.net shares name servers with other domains at least partially, for instance centromedicosorocaba.com.br, teierfvgbt.wiki, 093w.com, asorrir.com and 5802.us.

these name servers are commonly used together with kate.ns.cloudflare.com and yevgen.ns.cloudflare.com.

Host names with six IP numbers: mitchell.ns.cloudflare.com points to 2606:4700:58::a29f:2ce7, 2803:f800:50::6ca2:c3e7, 2a06:98c1:50::ac40:23e7, 108.162.195.231, 162.159.44.231 and 172.64.35.231; ursula.ns.cloudflare.com points to 2606:4700:50::a29f:26bf, 2803:f800:50::6ca2:c2bf, 2a06:98c1:50::ac40:22bf, 108.162.194.191, 162.159.38.191 and 172.64.34.191.

Mail Servers

The mail server for flashhack.net is mail.flashhack.net.

Host name mail.flashhack.net resolves to IP 137.184.1.219.

flashhack.net - robtex.com

flashhack.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`flashhack.net`

`net`