`notesusalab.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:bc5c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:30ed^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.237^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.92^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ryan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ryan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ryan.ns.cloudflare.com`
		A	108.162.195.229^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	162.159.44.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
		A	172.64.35.229^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ryan.ns.cloudflare.com`
NS	`sasha.ns.cloudflare.com`
		A	2606:4700:50::a29f:2645^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c245^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2245^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sasha.ns.cloudflare.com`
		A	108.162.194.69^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	162.159.38.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	172.64.34.69^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
MX	`_dc-mx.1215b9ca3592.notesusalab.info` ⭐
TXT	`v=spf1 include:_spf.liamparcel.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.237, 172.67.188.92
		IPv6 hints	2606:4700:3031::ac43:bc5c, 2606:4700:3036::6815:30ed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOA	`ryan.ns.cloudflare.com`dns@cloudflare.com serial=2409957227

`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=1785241556

⚠️ On DNS blocklist: tif

Same first word

notesusalab.info

Similar names

labnotesusa.info

labusanotes.info

usanoteslab.info

usalabnotes.info

noteslabusa.info

DNS History

7 records (7 active, 0 former)

●NSryan.ns.cloudflare.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●NSsasha.ns.cloudflare.com2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●MX_dc-mx.1215b9ca3592.notesusalab.info2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●A104.21.48.2372026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●A172.67.188.922026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●A2606:4700:3031::ac43:bc5c2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

●A2606:4700:3036::6815:30ed2026-07-24 → 2026-07-28 · 2 obs

● 2026-07-24 20:34:34
● 2026-07-28 13:34:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
notesusalab.info	sasha.ns.cloudflare.com, ryan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.69

NS records: sasha.ns.cloudflare.com, ryan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for notesusalab.info (unsigned zone)

⏱️ Timing

Total: 2258ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.48.237, 172.67.188.92`
AAAA	2	`2606:4700:3036::6815:30ed, 2606:4700:3031::ac43:bc5c`
NS	2	`ryan.ns.cloudflare.com, sasha.ns.cloudflare.com`
MX	1	`_dc-mx.1215b9ca3592.notesusalab.info (pr`
TXT	1	`v=spf1 include:_spf.liamparcel.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ryan.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

notesusalab.info points to the four IP addresses 104.21.48.237, 172.67.188.92, 2606:4700:3031::ac43:bc5c and 2606:4700:3036::6815:30ed.

zielonymail.com, cba-digital.com, warmfriends.com plus two other host names have IP numbers in common with notesusalab.info.

Name Servers

notesusalab.info is served by two delegated name servers, ryan.ns.cloudflare.com and sasha.ns.cloudflare.com.

The name server configuration of notesusalab.info is shared with other domains, for instance grouphqusa.info, callingbell.com.bd, cowoco.net and two others.

There is at least partial name server overlap between notesusalab.info and other domains — make-video-games.com, knsa.info, duniaklub.plus and two more among them.

These name servers tend to appear in combination with the name servers nile.ns.cloudflare.com, evelyn.ns.cloudflare.com, camilo.ns.cloudflare.com and roxy.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ryan.ns.cloudflare.com carries IP addresses 108.162.195.229, 162.159.44.229 and 172.64.35.229, with 3 other addresses beyond those.

sasha.ns.cloudflare.com carries IP addresses 108.162.194.69, 162.159.38.69 and 172.64.34.69, with 3 other addresses beyond those.

Mail Servers

notesusalab.info uses one mail server — _dc-mx.1215b9ca3592.notesusalab.info.

notesusalab.info - robtex.com