`spellingtestbuddy.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4e9d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:df7f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.78.157^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.127^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bayan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c148^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bayan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2148^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bayan.ns.cloudflare.com`
		A	108.162.193.72^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	172.64.33.72^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
		A	173.245.59.72^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bayan.ns.cloudflare.com`
NS	`irma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`irma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`irma.ns.cloudflare.com`
		A	108.162.192.166^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	172.64.32.166^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
		A	173.245.58.166^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irma.ns.cloudflare.com`
MX	`mx1.mailchannels.net` ⭐
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net`⁽²⁰⁾
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
TXT	`google-site-verification=JUNxHfcUDPwgeJToN58SC9HOvNbxnSsfw5oVl83ZwAQ`
TXT	`google-site-verification=M3zyLAMK3hF_ad_LQYasBNmbeAtBbPwTe61W5EJebro`
TXT	`openai-domain-verification=dv-u3p0EfTvW9MaxbDOIHh2G80V`
TXT	`v=spf1 mx ip4:66.33.192.0/19 ip4:205.196.208.0/20 ip4:64.111.96.0/19 ip4:208....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.78.157, 172.67.223.127
		IPv6 hints	2606:4700:3031::6815:4e9d, 2606:4700:3033::ac43:df7f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`bayan.ns.cloudflare.com`dns@cloudflare.com serial=2401414304

`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=1776216827

📈 Tranco rank: #863,546

Subdomains

go.spellingtestbuddy.com

Same first word

spellingtestbuddy.com

DNS History

8 records (8 active, 0 former)

●NSbayan.ns.cloudflare.com2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●NSirma.ns.cloudflare.com2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●MXmx1.mailchannels.net2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●MXmx2.mailchannels.net2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●A104.21.78.1572026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●A172.67.223.1272026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●A2606:4700:3031::6815:4e9d2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

●A2606:4700:3033::ac43:df7f2026-04-14 → 2026-04-15 · 2 obs

● 2026-04-14 08:05:18
● 2026-04-15 01:40:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
spellingtestbuddy.com	bayan.ns.cloudflare.com, irma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.72

NS records: bayan.ns.cloudflare.com, irma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spellingtestbuddy.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.78.157, 172.67.223.127`
AAAA	2	`2606:4700:3033::ac43:df7f, 2606:4700:3031::6815:4e9d`
NS	2	`bayan.ns.cloudflare.com, irma.ns.cloudflare.com`
MX	2	`mx1.mailchannels.net (pri: 10), mx2.mailchannels.net (pri: 20)`
TXT	4	`google-site-verification=JUNxHfcUDPwgeJT, google-site-verification=M3zyLAMK3hF_ad_...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bayan.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of go.spellingtestbuddy.com is spellingtestbuddy.com.

IP Addresses

spellingtestbuddy.com maps to four IP numbers: 2606:4700:3031::6815:4e9d, 2606:4700:3033::ac43:df7f, 104.21.78.157 and 172.67.223.127.

other host names include cyberiqy.com, jabicasino.com, turbosmarttech.buzz, huazhu8.com and d.sisidrivensk.info; they share IP numbers with spellingtestbuddy.com.

Name Servers

Two name servers bayan.ns.cloudflare.com and irma.ns.cloudflare.com handle the delegation for spellingtestbuddy.com.

spellingtestbuddy.com shares the same name server setup as other domains, for instance adhmt.com, intellium.org, jeelix.com, bungarangkaian.com and alhusna.id.

spellingtestbuddy.com at least partially shares name servers with other domains, for instance fernandoricksenfoundation.org, orikedontaverna.fi, uae-proj.com, p-florist.com and armasgreenfugla.com.

These name servers are commonly used with donna.ns.cloudflare.com and leah.ns.cloudflare.com.

Six IP addresses per host:

bayan.ns.cloudflare.com points to 2606:4700:58::adf5:3b48, 2803:f800:50::6ca2:c148, 2a06:98c1:50::ac40:2148, 108.162.193.72, 172.64.33.72 and 173.245.59.72; irma.ns.cloudflare.com points to 2606:4700:50::adf5:3aa6, 2803:f800:50::6ca2:c0a6, 2a06:98c1:50::ac40:20a6, 108.162.192.166, 172.64.32.166 and 173.245.58.166

Mail Servers

spellingtestbuddy.com is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.

spellingtestbuddy.com uses the same mail server setup as other domains, for instance christineplamann.com, youngfam.us, cryptonewsworldfeed.com, studio19productions.com and rachaelhartzler.com.

spellingtestbuddy.com shares some mail servers with other domains, for example hlstrom.com, isogen.net and italcargo.it.

Host names with a single IP

mx1.mailchannels.net points to 54.69.1.140

mx2.mailchannels.net points to 54.69.1.140

Host names that point to 54.69.1.140: mx1.mailchannels.net and mx2.mailchannels.net

spellingtestbuddy.com - robtex.com