`skybio-tech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:91e2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1c71^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.113^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.226^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bill.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bill.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bill.ns.cloudflare.com`
		A	108.162.193.74^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	172.64.33.74^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
		A	173.245.59.74^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bill.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.113, 172.67.145.226
		IPv6 hints	2606:4700:3036::ac43:91e2, 2606:4700:3037::6815:1c71
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOA	`bill.ns.cloudflare.com`dns@cloudflare.com serial=2399384945

`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=1778434076

Same first word

skybio-tech.cn

skybio-tech.com

DNS History

6 records (6 active, 0 former)

●NSbill.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

●NShope.ns.cloudflare.com2026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

●A104.21.28.1132026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

●A172.67.145.2262026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

●A2606:4700:3036::ac43:91e22026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

●A2606:4700:3037::6815:1c712026-05-01 → 2026-05-10 · 2 obs

● 2026-05-01 09:49:58
● 2026-05-10 17:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
skybio-tech.com	hope.ns.cloudflare.com, bill.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.74

NS records: hope.ns.cloudflare.com, bill.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skybio-tech.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.145.226, 104.21.28.113`
AAAA	2	`2606:4700:3037::6815:1c71, 2606:4700:3036::ac43:91e2`
NS	2	`bill.ns.cloudflare.com, hope.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bill.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

skybio-tech.com maps to four IP numbers: 2606:4700:3036::ac43:91e2, 2606:4700:3037::6815:1c71, 104.21.28.113 and 172.67.145.226.

Other host names such as (0x787878)-comics.org, civilengineeringterms.com, solscube.com, www.pilnet.org and slubar.at share IPs with skybio-tech.com.

Name Servers

Two name servers bill.ns.cloudflare.com and hope.ns.cloudflare.com handle the delegation for skybio-tech.com.

skybio-tech.com shares the same name server setup as other domains, for example gbtsyxx.com, huashubox.com, sxfyjd.com, 2917gou.com and hoswk.com.

skybio-tech.com at least partially shares name servers with other domains, for example gulf-ins.com, brassgoggles.net, 019agora.com.br, gateados.com.br and signitysolutions.com.

These name servers are commonly used with jasper.ns.cloudflare.com and deb.ns.cloudflare.com and marge.ns.cloudflare.com.

Host names with six IP numbers:

bill.ns.cloudflare.com points to 2606:4700:58::adf5:3b4a, 2803:f800:50::6ca2:c14a, 2a06:98c1:50::ac40:214a, 108.162.193.74, 172.64.33.74 and 173.245.59.74.

hope.ns.cloudflare.com points to 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.

skybio-tech.com - robtex.com

skybio-tech.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`skybio-tech.com`

`com`