`demotherboards.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2089^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:985d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.137^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.93^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`ethan.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ethan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ethan.ns.cloudflare.com`
		A	108.162.195.232^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	162.159.44.232^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
		A	172.64.35.232^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ethan.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.137, 172.67.152.93
		IPv6 hints	2606:4700:3032::6815:2089, 2606:4700:3036::ac43:985d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2406752486

`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=1785486817

Same first word

demotherboards.com

DNS History

9 records (7 active, 2 former)

●NSasa.ns.cloudflare.com2026-04-15 → 2026-07-31 · 2 obs

● 2026-04-15 14:00:14
● 2026-07-31 08:42:12

●NSethan.ns.cloudflare.com2026-04-15 → 2026-07-31 · 2 obs

● 2026-04-15 14:00:14
● 2026-07-31 08:42:12

●MXmx.stackmail.com2026-04-15 → 2026-07-31 · 2 obs

● 2026-04-15 14:00:14
● 2026-07-31 08:42:12

●A104.21.32.1372026-04-15 → 2026-07-31 · 2 obs

● 2026-04-15 14:00:14
● 2026-07-31 08:42:12

●A172.67.152.932026-04-15 → 2026-07-31 · 2 obs

● 2026-04-15 14:00:14
● 2026-07-31 08:42:12

○A2606:4700:3030::ac43:985d2026-04-15 → 2026-04-15 · 3 obs

● 2026-04-15 14:00:14
○ 2026-07-26 15:44:18
○ 2026-07-31 08:42:12

●A2606:4700:3032::6815:20892026-07-26 → 2026-07-31 · 3 obs

○ 2026-04-15 14:00:14
● 2026-07-26 15:44:18
● 2026-07-31 08:42:12

○A2606:4700:3036::6815:20892026-04-15 → 2026-04-15 · 3 obs

● 2026-04-15 14:00:14
○ 2026-07-26 15:44:18
○ 2026-07-31 08:42:12

●A2606:4700:3036::ac43:985d2026-07-26 → 2026-07-31 · 3 obs

○ 2026-04-15 14:00:14
● 2026-07-26 15:44:18
● 2026-07-31 08:42:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
demotherboards.com	asa.ns.cloudflare.com, ethan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.232

NS records: asa.ns.cloudflare.com, ethan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for demotherboards.com (unsigned zone)

⏱️ Timing

Total: 212ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.93, 104.21.32.137`
AAAA	2	`2606:4700:3032::6815:2089, 2606:4700:3036::ac43:985d`
NS	2	`asa.ns.cloudflare.com, ethan.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

demotherboards.com has four IP addresses: 104.21.32.137, 172.67.152.93, 2606:4700:3032::6815:2089 and 2606:4700:3036::ac43:985d.

Two other host names, along with www.cosr.com.cn.cdn.cloudflare.net, cambridgefinance.com and mic.foradoeixo.org.br, also share IP numbers with demotherboards.com.

Name Servers

demotherboards.com has two authoritative name servers — asa.ns.cloudflare.com and ethan.ns.cloudflare.com.

demotherboards.com shares its NS records with other domains, for example 383803.com, haiyan06.com, 493807.com and two others.

demotherboards.com partially shares its NS delegation with several other domains, including basketballgroups.com, solnet.com, artgroups.net and two others.

These name servers are regularly seen alongside tess.ns.cloudflare.com and walk.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

asa.ns.cloudflare.com points to 108.162.192.246, 172.64.32.246, 173.245.58.246 and 3 other IP addresses.

ethan.ns.cloudflare.com points to 108.162.195.232, 162.159.44.232, 172.64.35.232 and 3 other IP addresses.

Mail Servers

The sole mail server for demotherboards.com is mx.stackmail.com.

Among the domains sharing a mail server setup with demotherboards.com are nelafilms.com, brothersmith-swords.com, averyspetstyle.com and two others.

At least a portion of demotherboards.com's mail servers are also used by other domains, for example advicegroup-latam.com.

mx.stackmail.com points to one IP number — 185.151.28.67.

demotherboards.com - robtex.com