firstnote.org - dns.ninja

`firstnote.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:40a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8372^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.10^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.114^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kenia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
NS	`seamus.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seamus.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seamus.ns.cloudflare.com`
		A	108.162.195.184^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	162.159.44.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
		A	172.64.35.184^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seamus.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁷⁸⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`v=spf1 a mx include:_spf.elasticemail.com include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.10, 172.67.131.114
		IPv6 hints	2606:4700:3037::6815:40a, 2606:4700:3037::ac43:8372
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`kenia.ns.cloudflare.com`dns@cloudflare.com serial=2406722114

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1781841799

Same first word

firstnote.com

firstnote.org

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DNS History

24 records (9 active, 15 former)

●NSkenia.ns.cloudflare.com2026-03-03 → 2026-06-19 · 3 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
● 2026-06-19 04:36:44

○NSns1.sedoparking.com2016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-02 02:25:16
● 2016-12-04 07:36:24
○ 2026-03-03 04:10:30
○ 2026-06-19 04:36:44

○NSns1541.ztomy.com2015-06-04 → 2016-04-02 · 4 obs

● 2015-06-04 18:08:04
● 2016-04-02 02:25:16
○ 2016-12-04 07:36:24
○ 2026-06-19 04:36:44

○NSns2.sedoparking.com2016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-02 02:25:16
● 2016-12-04 07:36:24
○ 2026-03-03 04:10:30
○ 2026-06-19 04:36:44

○NSns2541.ztomy.com2015-06-04 → 2016-04-02 · 4 obs

● 2015-06-04 18:08:04
● 2016-04-02 02:25:16
○ 2016-12-04 07:36:24
○ 2026-06-19 04:36:44

●NSseamus.ns.cloudflare.com2026-03-03 → 2026-06-19 · 3 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
● 2026-06-19 04:36:44

○MXlocalhost2016-12-04 → 2016-12-04 · 3 obs

● 2016-12-04 07:36:24
○ 2026-03-03 04:10:30
○ 2026-06-19 04:36:44

●MXroute1.mx.cloudflare.net2026-03-03 → 2026-06-19 · 3 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
● 2026-06-19 04:36:44

●MXroute2.mx.cloudflare.net2026-03-03 → 2026-06-19 · 3 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
● 2026-06-19 04:36:44

●MXroute3.mx.cloudflare.net2026-03-03 → 2026-06-19 · 3 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
● 2026-06-19 04:36:44

●A104.21.4.102026-03-03 → 2026-06-19 · 6 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
● 2026-03-05 00:25:06
● 2026-06-19 04:36:44

●A172.67.131.1142026-03-03 → 2026-06-19 · 6 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
● 2026-03-05 00:25:06
● 2026-06-19 04:36:44

○A188.114.96.02026-03-04 → 2026-03-04 · 5 obs

○ 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
● 2026-03-04 14:51:34
○ 2026-03-05 00:25:06
○ 2026-06-19 04:36:44

○A188.114.96.42026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 04:10:30
● 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
○ 2026-06-19 04:36:44

○A188.114.97.02026-03-04 → 2026-03-04 · 5 obs

○ 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
● 2026-03-04 14:51:34
○ 2026-03-05 00:25:06
○ 2026-06-19 04:36:44

○A188.114.97.42026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 04:10:30
● 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
○ 2026-06-19 04:36:44

○A208.91.197.2412015-06-04 → 2016-04-02 · 4 obs

● 2015-06-04 18:08:04
● 2016-04-02 02:25:16
○ 2016-12-04 07:36:24
○ 2026-06-19 04:36:44

●A2606:4700:3037::6815:40a2026-03-03 → 2026-06-19 · 6 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
● 2026-03-05 00:25:06
● 2026-06-19 04:36:44

●A2606:4700:3037::ac43:83722026-03-03 → 2026-06-19 · 6 obs

○ 2016-12-04 07:36:24
● 2026-03-03 04:10:30
○ 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
● 2026-03-05 00:25:06
● 2026-06-19 04:36:44

○A2a06:98c1:3120::2026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 04:10:30
● 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
○ 2026-06-19 04:36:44

○A2a06:98c1:3120::42026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 14:21:14
● 2026-03-04 14:51:34
○ 2026-03-05 00:25:06
○ 2026-06-19 04:36:44

○A2a06:98c1:3121::2026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-03 04:10:30
● 2026-03-04 14:21:14
○ 2026-03-04 14:51:34
○ 2026-06-19 04:36:44

○A2a06:98c1:3121::42026-03-04 → 2026-03-04 · 4 obs

○ 2026-03-04 14:21:14
● 2026-03-04 14:51:34
○ 2026-03-05 00:25:06
○ 2026-06-19 04:36:44

○A72.52.4.1202016-12-04 → 2016-12-04 · 4 obs

○ 2016-04-02 02:25:16
● 2016-12-04 07:36:24
○ 2026-03-03 04:10:30
○ 2026-06-19 04:36:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
firstnote.org	seamus.ns.cloudflare.com, kenia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.93

NS records: seamus.ns.cloudflare.com, kenia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstnote.org (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.114, 104.21.4.10`
AAAA	2	`2606:4700:3037::6815:40a, 2606:4700:3037::ac43:8372`
NS	2	`kenia.ns.cloudflare.com, seamus.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 45), route3.mx.cloudflare.net (pri: 74)...`
TXT	1	`v=spf1 a mx include:_spf.elasticemail.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kenia.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

firstnote.org has four IP addresses: 104.21.4.10, 172.67.131.114, 2606:4700:3037::6815:40a and 2606:4700:3037::ac43:8372.

smdev.com.au, motogazer.com, t-alquds.org and two other host names share IP numbers with firstnote.org.

Name Servers

firstnote.org is delegated to two name servers: kenia.ns.cloudflare.com and seamus.ns.cloudflare.com.

firstnote.org uses the same name servers as several other domains — among them tariqhakoni.com, usedmicroscopes.com, canadianstandup.ca and two more.

firstnote.org shares at least some of its name servers with other domains, including ceria138ss.lol, america.edu.eu, astn.com.br and two others.

These name servers are frequently seen alongside the name servers gemma.ns.cloudflare.com, summer.ns.cloudflare.com, kellen.ns.cloudflare.com and everton.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kenia.ns.cloudflare.com resolves to 108.162.194.93, 162.159.38.93, 172.64.34.93 and 3 other IP addresses.

seamus.ns.cloudflare.com resolves to 108.162.195.184, 162.159.44.184, 172.64.35.184 and 3 other IP addresses.

Mail Servers

firstnote.org is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

firstnote.org has at least partial mail server overlap with other domains such as onqmarketing.com.au, richardmoot.com, free-testi.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.