`trk.serving-technology005.com`

DNSSEC	⚠️ Not signed
A	104.21.47.164^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.53^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.164, 172.67.149.53
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com

`serving-technology005.com`

	DNSSEC	⚠️ Not signed
	NS	`boyd.ns.cloudflare.com` ⭐
	NS	`mimi.ns.cloudflare.com`
	SOA	`boyd.ns.cloudflare.com`dns@cloudflare.com serial=2402412409

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DNS History

2 records (2 active, 0 former)

●A104.21.47.1642026-02-15 → 2026-04-24 · 2 obs

● 2026-02-15 21:32:00
● 2026-04-24 08:18:58

●A172.67.149.532026-02-15 → 2026-04-24 · 2 obs

● 2026-02-15 21:32:00
● 2026-04-24 08:18:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
serving-technology005.com	boyd.ns.cloudflare.com, mimi.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.203

NS records: boyd.ns.cloudflare.com, mimi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for serving-technology005.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.47.164, 172.67.149.53`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trk.serving-technology005.com points to two IP numbers: 104.21.47.164 and 172.67.149.53.

Other host names such as www.cairorotary.org.cdn.cloudflare.net, blackmorevalevets.co.uk, nwaluminum.com, culls.ca and www.al-rizq.com share IPs with trk.serving-technology005.com.

trk.serving-technology005.com - robtex.com