`speedtest-guide.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:adf0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1ed6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.214^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.240^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jessica.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jessica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jessica.ns.cloudflare.com`
		A	108.162.192.171^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	172.64.32.171^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
		A	173.245.58.171^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jessica.ns.cloudflare.com`
NS	`neil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`neil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`neil.ns.cloudflare.com`
		A	108.162.193.211^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	172.64.33.211^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	173.245.59.211^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
TXT	`google-site-verification=GF0fz92xapHsaFVkKnkpRjfopVDEBMrmHNwYIQClnf8`
TXT	`google-site-verification=IwLzPaTA2kAYSOaX8Ro-uqTFBSdBztLLbUZvbGliZVI`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.30.214, 172.67.173.240
		IPv6	2606:4700:3034::ac43:adf0, 2606:4700:3035::6815:1ed6
SOA	`jessica.ns.cloudflare.com`dns@cloudflare.com serial=2399219174

`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

⚠️ On DNS blocklist: tif

Same first word

speedtest-guide.com

DNS History

6 records (6 active, 0 former)

●NSjessica.ns.cloudflare.com2026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

●NSneil.ns.cloudflare.com2026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

●A104.21.30.2142026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

●A172.67.173.2402026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

●A2606:4700:3034::ac43:adf02026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

●A2606:4700:3035::6815:1ed62026-02-19 → 2026-03-23 · 2 obs

● 2026-02-19 19:20:48
● 2026-03-23 03:48:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
speedtest-guide.com	neil.ns.cloudflare.com, jessica.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.171

NS records: neil.ns.cloudflare.com, jessica.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for speedtest-guide.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.240, 104.21.30.214`
AAAA	2	`2606:4700:3035::6815:1ed6, 2606:4700:3034::ac43:adf0`
NS	2	`jessica.ns.cloudflare.com, neil.ns.cloudflare.com`
TXT	2	`google-site-verification=GF0fz92xapHsaFV, google-site-verification=IwLzPaTA2kAYSOa`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jessica.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

speedtest-guide.com resolves to four IP numbers: 2606:4700:3034::ac43:adf0, 2606:4700:3035::6815:1ed6, 104.21.30.214 and 172.67.173.240.

Other host names such as net25.cn, ilhamhome.com, normjoyner.com, unicodetokrutidev.com and joannaperez.cl share IPs with speedtest-guide.com.

Name Servers

speedtest-guide.com is delegated to two name servers: jessica.ns.cloudflare.com and neil.ns.cloudflare.com.

speedtest-guide.com shares the same name server setup as killerfrogs.com, jaybe.org, sweetglobe-restaurant.com, nesttuntann.no and getquickdirections.com.

speedtest-guide.com at least partially shares name servers with other domains, for instance sanricasimoveis.com.br, qss.bar, thefoodtech.com, tannerwelton.com and 28c.com.

these name servers are commonly used together with the name servers fay.ns.cloudflare.com, adi.ns.cloudflare.com, amber.ns.cloudflare.com, anirban.ns.cloudflare.com and cash.ns.cloudflare.com.

Host names with six IP numbers:

jessica.ns.cloudflare.com points to 2606:4700:50::adf5:3aab, 2803:f800:50::6ca2:c0ab, 2a06:98c1:50::ac40:20ab, 108.162.192.171, 172.64.32.171 and 173.245.58.171.

neil.ns.cloudflare.com points to 2606:4700:58::adf5:3bd3, 2803:f800:50::6ca2:c1d3, 2a06:98c1:50::ac40:21d3, 108.162.193.211, 172.64.33.211 and 173.245.59.211.

speedtest-guide.com - robtex.com