`usbuildoutlab.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:dad8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:35d4^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.212^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.216^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clint.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clint.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clint.ns.cloudflare.com`
		A	108.162.193.90^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	172.64.33.90^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
		A	173.245.59.90^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clint.ns.cloudflare.com`
NS	`fish.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fish.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fish.ns.cloudflare.com`
		A	108.162.194.252^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	162.159.38.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
		A	172.64.34.252^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fish.ns.cloudflare.com`
MX	`_dc-mx.fdd70c76d1f1.usbuildoutlab.info` ⭐
TXT	`v=spf1 include:_spf.orangeescreen.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.212, 172.67.218.216
		IPv6 hints	2606:4700:3031::ac43:dad8, 2606:4700:3037::6815:35d4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=14, name=cloudflare-ech.com
SOA	`clint.ns.cloudflare.com`dns@cloudflare.com serial=2406036905

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1785428124

⚠️ On DNS blocklist: tif

Same first word

usbuildoutlab.info

Similar names

buildoutlabus.info

uslabbuildout.info

labusbuildout.info

buildoutuslab.info

labbuildoutus.info

DNS History

7 records (7 active, 0 former)

●NSclint.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●NSfish.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●MX_dc-mx.fdd70c76d1f1.usbuildoutlab.info2026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●A104.21.53.2122026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●A172.67.218.2162026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●A2606:4700:3031::ac43:dad82026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

●A2606:4700:3037::6815:35d42026-07-25 → 2026-07-30 · 2 obs

● 2026-07-25 20:21:36
● 2026-07-30 17:11:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
usbuildoutlab.info	clint.ns.cloudflare.com, fish.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.90

NS records: clint.ns.cloudflare.com, fish.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usbuildoutlab.info (unsigned zone)

⏱️ Timing

Total: 408ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.216, 104.21.53.212`
AAAA	2	`2606:4700:3037::6815:35d4, 2606:4700:3031::ac43:dad8`
NS	2	`clint.ns.cloudflare.com, fish.ns.cloudflare.com`
MX	1	`_dc-mx.fdd70c76d1f1.usbuildoutlab.info (`
TXT	1	`v=spf1 include:_spf.orangeescreen.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clint.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

usbuildoutlab.info has four IP addresses: 104.21.53.212, 172.67.218.216, 2606:4700:3031::ac43:dad8 and 2606:4700:3037::6815:35d4.

five.sh, deparisnails.net, www.etwdpgjsvdqzk.site plus two other host names have IP numbers in common with usbuildoutlab.info.

Name Servers

The NS records for usbuildoutlab.info delegate to clint.ns.cloudflare.com and fish.ns.cloudflare.com.

The name server configuration of usbuildoutlab.info is shared with other domains, for instance dev-tokyotechie.com, 562uned.com, usnotesgo.info and two others.

usbuildoutlab.info partially shares its NS delegation with several other domains, including graphic-web-design.com, btusnc.com, ijocis.com and two others.

The name servers nikon.ns.cloudflare.com, gabe.ns.cloudflare.com, wally.ns.cloudflare.com and malcolm.ns.cloudflare.com are often found in use alongside these name servers.

Hosts with 6 IP addresses each:

clint.ns.cloudflare.com maps to 108.162.193.90, 172.64.33.90, 173.245.59.90 and 3 additional IP addresses.

fish.ns.cloudflare.com maps to 108.162.194.252, 162.159.38.252, 172.64.34.252 and 3 additional IP addresses.

Mail Servers

usbuildoutlab.info uses one mail server — _dc-mx.fdd70c76d1f1.usbuildoutlab.info.

usbuildoutlab.info - robtex.com