🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developers-notes.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:415^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:838e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.21^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.142^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dakota.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dakota.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dakota.ns.cloudflare.com`
		A	108.162.195.79^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	162.159.44.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
		A	172.64.35.79^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dakota.ns.cloudflare.com`
NS	`jewel.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jewel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jewel.ns.cloudflare.com`
		A	108.162.194.171^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	162.159.38.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	172.64.34.171^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:200d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yuphxrp-in-f27.1e100.net`
		A	172.217.75.26^{🇺🇸 Google172.217.75.0/24}
			PTR	`yuphxej-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4001:c79::1b^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbfwv-in-f27.1e100.net`
		A	173.194.42.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yucbfwv-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f27.1e100.net`
		A	142.251.96.27^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f27.1e100.net`
TXT	`forward-email=bradclampitt@icloud.com`
TXT	`google-site-verification=wUye6-qwhqcdK_JUh5fuXmndiiK7mKswl3ZR6(0x533378)yoY`
TXT	`v=spf1 include:_spf.google.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.21, 172.67.131.142
		IPv6 hints	2606:4700:3035::6815:415, 2606:4700:3036::ac43:838e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=194, name=cloudflare-ech.com
SOA	`dakota.ns.cloudflare.com`dns@cloudflare.com serial=2417542868

`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=1792963666

Same first word

developers-notes.com

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSdakota.ns.cloudflare.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●NSjewel.ns.cloudflare.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●MXalt1.aspmx.l.google.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●MXalt2.aspmx.l.google.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●MXalt3.aspmx.l.google.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●MXalt4.aspmx.l.google.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●MXaspmx.l.google.com2026-08-30 → 2026-10-25 · 2 obs

● 2026-08-30 01:34:52
● 2026-10-25 21:33:02

●A104.21.4.212026-10-06 → 2026-10-25 · 3 obs

○ 2026-08-30 01:34:52
● 2026-10-06 11:54:48
● 2026-10-25 21:33:02

●A172.67.131.1422026-10-06 → 2026-10-25 · 3 obs

○ 2026-08-30 01:34:52
● 2026-10-06 11:54:48
● 2026-10-25 21:33:02

○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 01:34:52
○ 2026-10-06 11:54:48
○ 2026-10-25 21:33:02

○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 01:34:52
○ 2026-10-06 11:54:48
○ 2026-10-25 21:33:02

●A2606:4700:3035::6815:4152026-10-06 → 2026-10-25 · 3 obs

○ 2026-08-30 01:34:52
● 2026-10-06 11:54:48
● 2026-10-25 21:33:02

●A2606:4700:3036::ac43:838e2026-10-06 → 2026-10-25 · 3 obs

○ 2026-08-30 01:34:52
● 2026-10-06 11:54:48
● 2026-10-25 21:33:02

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 01:34:52
○ 2026-10-06 11:54:48
○ 2026-10-25 21:33:02

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 01:34:52
○ 2026-10-06 11:54:48
○ 2026-10-25 21:33:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
developers-notes.com	jewel.ns.cloudflare.com, dakota.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.171

NS records: jewel.ns.cloudflare.com, dakota.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developers-notes.com (unsigned zone)

⏱️ Timing

Total: 972ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.142, 104.21.4.21`
AAAA	2	`2606:4700:3036::ac43:838e, 2606:4700:3035::6815:415`
NS	2	`dakota.ns.cloudflare.com, jewel.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`forward-email=bradclampitt@icloud.com, google-site-verification=wUye6-qwhqcdK_J...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dakota.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

developers-notes.com directs to four IP numbers, which are 104.21.4.21, 172.67.131.142, 2606:4700:3035::6815:415 and 2606:4700:3036::ac43:838e.

Additional host names — fortuna-wins.com, japansaver.com, situsresmigacor.org and two others — share IP numbers with developers-notes.com.

Name Servers

DNS delegation for developers-notes.com points to two name servers: dakota.ns.cloudflare.com and jewel.ns.cloudflare.com.

developers-notes.com shares its name server setup with other domains, including woodlandmfg.ca, wjsmxujp.workers.dev, liormenachemm.workers.dev and two others.

There is at least partial name server overlap between developers-notes.com and other domains — rmxjj65.sbs, milvectores.com, scdanzhaow.com and two more among them.

These name servers are routinely deployed together with the name servers jeff.ns.cloudflare.com.

Host names with 6 IP numbers:

dakota.ns.cloudflare.com has IP addresses 108.162.195.79, 162.159.44.79 and 172.64.35.79, plus 3 other.

jewel.ns.cloudflare.com has IP addresses 108.162.194.171, 162.159.38.171 and 172.64.34.171, plus 3 other.

Mail Servers

Five mail servers handle developers-notes.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

developers-notes.com shares mail servers — at least in part — with other domains, including bjkitchenflooring.com, proventazprospector.com, aboova.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com has two IP addresses: 172.217.75.26 and 2607:f8b0:4023:200d::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.135.26 and 2607:f8b0:4023:1015::1b.

alt3.aspmx.l.google.com has two IP addresses: 173.194.42.26 and 2607:f8b0:4001:c79::1b.

alt4.aspmx.l.google.com has two IP addresses: 142.251.96.27 and 2607:f8b0:4003:c4a::1b.