`flash4all.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:30c9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:bbec^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.201^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.236^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`diana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2617^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c217^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`diana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2217^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`diana.ns.cloudflare.com`
		A	108.162.194.23^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	162.159.38.23^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
		A	172.64.34.23^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`diana.ns.cloudflare.com`
NS	`paul.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
MX	`_dc-mx.b9fd1d8dfd91.flash4all.com` ⭐
		A	66.206.37.63^{🇺🇸 TURNKEY-INTERNET66.206.32.0/20 TurnKey Internet Inc. 175 Old Loudon Rd Latham NY, 12110}
			PTR	`66-206-37-63.static.as40244.net`
TXT	`v=spf1 +a +mx +ip4:173.233.84.186 +ip4:66.206.37.63 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.48.201, 172.67.187.236
		IPv6	2606:4700:3034::6815:30c9, 2606:4700:3035::ac43:bbec
SOA	`diana.ns.cloudflare.com`dns@cloudflare.com serial=2397025959

`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

WOT: UNKNOWN (34/100)

Previously MX for

www.flash4all.com

flash4all.com

Subdomains

www.flash4all.com

Same first word

flash4all.com

flash4all.de

DNS History

21 records (7 active, 14 former)

●NSdiana.ns.cloudflare.com2026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

○NSlana.ns.cloudflare.com2015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

○NSmario.ns.cloudflare.com2015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

○NSns1.sm12.siteground.biz2017-04-09 → 2017-04-09 · 4 obs

○ 2016-04-29 03:48:26
● 2017-04-09 16:08:22
○ 2026-02-24 01:37:02
○ 2026-03-12 04:09:06

○NSns2.sm12.siteground.biz2017-04-09 → 2017-04-09 · 4 obs

○ 2016-04-29 03:48:26
● 2017-04-09 16:08:22
○ 2026-02-24 01:37:02
○ 2026-03-12 04:09:06

○NSns68a.turnkeywebspace.com2016-02-04 → 2016-04-29 · 5 obs

○ 2015-11-12 18:08:44
● 2016-02-04 08:45:04
● 2016-04-29 03:48:26
○ 2017-04-09 16:08:22
○ 2026-03-12 04:09:06

○NSns68b.turnkeywebspace.com2016-02-04 → 2016-04-29 · 5 obs

○ 2015-11-12 18:08:44
● 2016-02-04 08:45:04
● 2016-04-29 03:48:26
○ 2017-04-09 16:08:22
○ 2026-03-12 04:09:06

●NSpaul.ns.cloudflare.com2026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

●MX_dc-mx.b9fd1d8dfd91.flash4all.com2026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

○MXflash4all.com2016-02-04 → 2017-04-09 · 4 obs

● 2016-02-04 08:45:04
● 2017-04-09 16:08:22
○ 2026-02-24 01:37:02
○ 2026-03-12 04:09:06

●A104.21.48.2012026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

○A104.28.28.352015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

○A104.28.29.352015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

●A172.67.187.2362026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

○A173.233.77.1662016-02-04 → 2016-04-29 · 5 obs

○ 2015-11-12 18:08:44
● 2016-02-04 08:45:04
● 2016-04-29 03:48:26
○ 2017-04-09 16:08:22
○ 2026-03-12 04:09:06

○A2400:cb00:2048:1::681c:1c232015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

○A2400:cb00:2048:1::681c:1d232015-08-10 → 2015-11-12 · 4 obs

● 2015-08-10 09:09:28
● 2015-11-12 18:08:44
○ 2016-02-04 08:45:04
○ 2026-03-12 04:09:06

○A2604:7c00:18:8::2592016-02-04 → 2016-04-29 · 5 obs

○ 2015-11-12 18:08:44
● 2016-02-04 08:45:04
● 2016-04-29 03:48:26
○ 2017-04-09 16:08:22
○ 2026-03-12 04:09:06

●A2606:4700:3034::6815:30c92026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

●A2606:4700:3035::ac43:bbec2026-02-24 → 2026-03-12 · 3 obs

○ 2017-04-09 16:08:22
● 2026-02-24 01:37:02
● 2026-03-12 04:09:06

○A37.60.246.2212017-04-09 → 2017-04-09 · 4 obs

○ 2016-04-29 03:48:26
● 2017-04-09 16:08:22
○ 2026-02-24 01:37:02
○ 2026-03-12 04:09:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
flash4all.com	paul.ns.cloudflare.com, diana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.194.23

NS records: paul.ns.cloudflare.com, diana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flash4all.com (unsigned zone)

⏱️ Timing

Total: 351ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.236, 104.21.48.201`
AAAA	2	`2606:4700:3034::6815:30c9, 2606:4700:3035::ac43:bbec`
NS	2	`diana.ns.cloudflare.com, paul.ns.cloudflare.com`
MX	1	`_dc-mx.b9fd1d8dfd91.flash4all.com (pri:`
TXT	1	`v=spf1 +a +mx +ip4:173.233.84.186 +ip4:6`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`diana.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.flash4all.com is flash4all.com.

IP Addresses

flash4all.com maps to four IP numbers: 2606:4700:3034::6815:30c9, 2606:4700:3035::ac43:bbec, 104.21.48.201 and 172.67.187.236.

other host names include kuilart.de, myaepi.net, www.100nightsofsummer.com, betterevents.io and gurusd.net; they share IP numbers with flash4all.com.

Name Servers

Two name servers diana.ns.cloudflare.com and paul.ns.cloudflare.com handle the delegation for flash4all.com.

flash4all.com at least partially shares name servers with other domains, for instance 911-11.com, megaleo.net, whur.nl, breadgen.pages.dev and vexpon.com.

These name servers are commonly used alongside plato.ns.cloudflare.com, etienne.ns.cloudflare.com and yevgen.ns.cloudflare.com.

Six IP addresses per host:

diana.ns.cloudflare.com points to 2606:4700:50::a29f:2617, 2803:f800:50::6ca2:c217, 2a06:98c1:50::ac40:2217, 108.162.194.23, 162.159.38.23 and 172.64.34.23; paul.ns.cloudflare.com points to 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135

Mail Servers

flash4all.com is handled by a single mail server, _dc-mx.b9fd1d8dfd91.flash4all.com.

The host name _dc-mx.b9fd1d8dfd91.flash4all.com points to IP 66.206.37.63.

flash4all.com - robtex.com

flash4all.com

com

Previously MX for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`flash4all.com`

`com`