`downvalid.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9cbc^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:820^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.8.32^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.188^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katja.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2635^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c235^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katja.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2235^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katja.ns.cloudflare.com`
		A	108.162.194.53^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	162.159.38.53^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	172.64.34.53^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`_dc-mx.d1a331d05437.downvalid.com` ⭐
		A	194.145.208.27^{🇳🇱 KnownSRV194.145.208.0/24 LTD}
TXT	`v=spf1 +a +mx +ip4:194.145.208.20 include:relay.mailchannels.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.8.32, 172.67.156.188
		IPv6	2606:4700:3031::ac43:9cbc, 2606:4700:3034::6815:820
SOA	`katja.ns.cloudflare.com`dns@cloudflare.com serial=2398288174

`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=1774644197

Same first word

downvalid.com

DNS History

11 records (7 active, 4 former)

●NSkatja.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

●NStoby.ns.cloudflare.com2026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

●MX_dc-mx.d1a331d05437.downvalid.com2026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

●A104.21.8.322026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

●A172.67.156.1882026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

○A188.114.96.02026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-27 19:36:08
○ 2026-03-27 21:03:42

○A188.114.97.02026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-27 19:36:08
○ 2026-03-27 21:03:42

●A2606:4700:3031::ac43:9cbc2026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

●A2606:4700:3034::6815:8202026-03-27 → 2026-03-27 · 2 obs

● 2026-03-27 19:36:08
● 2026-03-27 21:03:42

○A2a06:98c1:3120::2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-27 19:36:08
○ 2026-03-27 21:03:42

○A2a06:98c1:3121::2026-03-27 → 2026-03-27 · 2 obs

○ 2026-03-27 19:36:08
○ 2026-03-27 21:03:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
downvalid.com	toby.ns.cloudflare.com, katja.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.53

NS records: toby.ns.cloudflare.com, katja.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for downvalid.com (unsigned zone)

⏱️ Timing

Total: 136ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.8.32, 172.67.156.188`
AAAA	2	`2606:4700:3031::ac43:9cbc, 2606:4700:3034::6815:820`
NS	2	`katja.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	1	`_dc-mx.d1a331d05437.downvalid.com (pri:`
TXT	1	`v=spf1 +a +mx +ip4:194.145.208.20 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`katja.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

downvalid.com refers to four IP numbers: 2606:4700:3031::ac43:9cbc, 2606:4700:3034::6815:820, 104.21.8.32 and 172.67.156.188.

Other host names, for instance eeic.com.cn, freshslot133.com, poczta.kongresprofesjonalistowit.pl, nnb1.xyz and mktdata.net share IP numbers with downvalid.com.

Name Servers

downvalid.com's delegation uses two name servers: katja.ns.cloudflare.com and toby.ns.cloudflare.com.

downvalid.com uses the same name server setup as other domains, such as unaeventos.com.br, forumbrasilexport.com.br, portalbenews.com.br, happydayz.net and vermonttechnologypark.com.

downvalid.com at least partially shares name servers with other domains, including tarot-ca.com, bluelupi.at, esportsslotwave.com, bajoqucaisoperations.digital and deplorabledaily.com.

these name servers are commonly used alongside the name servers izabella.ns.cloudflare.com, ollie.ns.cloudflare.com, lloyd.ns.cloudflare.com, dale.ns.cloudflare.com and jermaine.ns.cloudflare.com.

Host names with six IP numbers:

katja.ns.cloudflare.com points to 2606:4700:50::a29f:2635, 2803:f800:50::6ca2:c235, 2a06:98c1:50::ac40:2235, 108.162.194.53, 162.159.38.53 and 172.64.34.53.

toby.ns.cloudflare.com points to 2606:4700:58::adf5:3bef, 2803:f800:50::6ca2:c1ef, 2a06:98c1:50::ac40:21ef, 108.162.193.239, 172.64.33.239 and 173.245.59.239.

Mail Servers

A single mail server handles downvalid.com, _dc-mx.d1a331d05437.downvalid.com.

Host name _dc-mx.d1a331d05437.downvalid.com resolves to a single IP: 194.145.208.27.

downvalid.com - robtex.com

downvalid.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

`downvalid.com`

`com`