`js.support-tech.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:9001^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3711^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.17^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.1^{🇺🇸 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	104.21.55.17, 172.67.144.1
		IPv6 hints	2606:4700:3034::ac43:9001, 2606:4700:3037::6815:3711
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com

`support-tech.io`

	DNSSEC	⚠️ Not signed
	NS	`dolly.ns.cloudflare.com` ⭐
	NS	`vin.ns.cloudflare.com`
	SOA	`dolly.ns.cloudflare.com`dns@cloudflare.com serial=2410045184

📈 Tranco rank: #697,980

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DNS History

6 records (4 active, 2 former)

●A104.21.55.172026-04-04 → 2026-07-25 · 2 obs

● 2026-04-04 14:33:50
● 2026-07-25 13:24:24

●A172.67.144.12026-04-04 → 2026-07-25 · 2 obs

● 2026-04-04 14:33:50
● 2026-07-25 13:24:24

○A2606:4700:3033::ac43:90012026-04-04 → 2026-06-18 · 4 obs

● 2026-04-04 14:33:50
● 2026-06-18 08:41:40
○ 2026-06-19 05:49:36
○ 2026-07-25 13:24:24

●A2606:4700:3034::ac43:90012026-06-19 → 2026-07-25 · 3 obs

○ 2026-06-18 08:41:40
● 2026-06-19 05:49:36
● 2026-07-25 13:24:24

○A2606:4700:3035::6815:37112026-04-04 → 2026-06-18 · 4 obs

● 2026-04-04 14:33:50
● 2026-06-18 08:41:40
○ 2026-06-19 05:49:36
○ 2026-07-25 13:24:24

●A2606:4700:3037::6815:37112026-06-19 → 2026-07-25 · 3 obs

○ 2026-06-18 08:41:40
● 2026-06-19 05:49:36
● 2026-07-25 13:24:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
support-tech.io	vin.ns.cloudflare.com, dolly.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.245

NS records: vin.ns.cloudflare.com, dolly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for support-tech.io (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.55.17, 172.67.144.1`
AAAA	2	`2606:4700:3037::6815:3711, 2606:4700:3034::ac43:9001`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`

Analysis

IP Addresses

js.support-tech.io directs to four IP numbers, which are 104.21.55.17, 172.67.144.1, 2606:4700:3034::ac43:9001 and 2606:4700:3037::6815:3711.

Additional host names — zachiel.org, webmail.imover.biz, myesrewards.com and two others — share IP numbers with js.support-tech.io.

js.support-tech.io - robtex.com