buddingoptimist.com - dns.ninja

`buddingoptimist.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:961^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bd35^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.97^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.53^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`meera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meera.ns.cloudflare.com`
		A	108.162.192.195^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	172.64.32.195^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
		A	173.245.58.195^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meera.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.97, 172.67.189.53
		IPv6 hints	2606:4700:3035::6815:961, 2606:4700:3037::ac43:bd35
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=192, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2405013043

`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=1784385547

🔒 HSTS Preload (+subdomains)

Same first word

buddingoptimist.com

DNS History

17 records (11 active, 6 former)

●NSchris.ns.cloudflare.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

●NSmeera.ns.cloudflare.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

○NSns1.bluehost.com2018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:52:20
○ 2026-02-19 11:28:28
○ 2026-07-18 14:50:58

○NSns2.bluehost.com2018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:52:20
○ 2026-02-19 11:28:28
○ 2026-07-18 14:50:58

●MXalt1.aspmx.l.google.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

●MXalt2.aspmx.l.google.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

●MXalt3.aspmx.l.google.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

●MXalt4.aspmx.l.google.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

●MXaspmx.l.google.com2026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

○MXmail.buddingoptimist.com2018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:52:20
○ 2026-02-19 11:28:28
○ 2026-07-18 14:50:58

●A104.21.9.972026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

○A162.241.218.1182018-06-08 → 2018-06-08 · 3 obs

● 2018-06-08 11:52:20
○ 2026-02-19 11:28:28
○ 2026-07-18 14:50:58

●A172.67.189.532026-02-19 → 2026-07-18 · 3 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-07-18 14:50:58

○A2606:4700:3031::6815:9612026-02-19 → 2026-06-15 · 5 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-06-15 14:54:46
○ 2026-07-11 11:02:06
○ 2026-07-18 14:50:58

○A2606:4700:3032::ac43:bd352026-02-19 → 2026-06-15 · 5 obs

○ 2018-06-08 11:52:20
● 2026-02-19 11:28:28
● 2026-06-15 14:54:46
○ 2026-07-11 11:02:06
○ 2026-07-18 14:50:58

●A2606:4700:3035::6815:9612026-07-11 → 2026-07-18 · 3 obs

○ 2026-06-15 14:54:46
● 2026-07-11 11:02:06
● 2026-07-18 14:50:58

●A2606:4700:3037::ac43:bd352026-07-11 → 2026-07-18 · 3 obs

○ 2026-06-15 14:54:46
● 2026-07-11 11:02:06
● 2026-07-18 14:50:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
buddingoptimist.com	chris.ns.cloudflare.com, meera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.195

NS records: chris.ns.cloudflare.com, meera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buddingoptimist.com (unsigned zone)

⏱️ Timing

Total: 183ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.97, 172.67.189.53`
AAAA	2	`2606:4700:3037::ac43:bd35, 2606:4700:3035::6815:961`
NS	2	`chris.ns.cloudflare.com, meera.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

buddingoptimist.com points to the four IP addresses 104.21.9.97, 172.67.189.53, 2606:4700:3035::6815:961 and 2606:4700:3037::ac43:bd35.

Two other host names, along with www.herbertsir.com, unique-skipping-kittens.com and greencard.com.ua, also share IP numbers with buddingoptimist.com.

Name Servers

buddingoptimist.com uses two name servers for its delegation: chris.ns.cloudflare.com and meera.ns.cloudflare.com.

buddingoptimist.com shares its NS records with other domains, for example gethealthjobs.com, freshrealm.co, solarempower.com and two others.

There is at least partial name server overlap between buddingoptimist.com and other domains — pamheinold.com, stefansibogdan.com, thaimassagesupply.com and two more among them.

These name servers frequently co-occur with the name servers ian.ns.cloudflare.com and tani.ns.cloudflare.com.

DNS names with 6 IP addresses:

Hostname chris.ns.cloudflare.com directs to 108.162.193.85, 172.64.33.85 and 173.245.59.85 along with 3 other IP addresses.

Hostname meera.ns.cloudflare.com directs to 108.162.192.195, 172.64.32.195 and 173.245.58.195 along with 3 other IP addresses.

Mail Servers

buddingoptimist.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between buddingoptimist.com and other domains, including bearcommunications.com, sharonsplaces.com, yaker.net and two others.

These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com directs traffic to 172.253.139.26 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1b.