optimismbh.com - dns.ninja

`optimismbh.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:220^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:320^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:47bd^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.2.32^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.3.32^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.71.189^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`magdalena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2608^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c208^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`magdalena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2208^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`magdalena.ns.cloudflare.com`
		A	108.162.194.8^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	162.159.38.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
		A	172.64.34.8^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`magdalena.ns.cloudflare.com`
NS	`robert.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c38c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:238c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robert.ns.cloudflare.com`
		A	108.162.195.140^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	162.159.44.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
		A	172.64.35.140^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robert.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`Fathom_DomainChange`
TXT	`MS=ms50577770`
TXT	`google-site-verification=5GwacekaoVfpHOPatOZ_G8iJl28Cr69VT4gR3-QQ3-w`
TXT	`openai-domain-verification=dv-hG12xnK3JDnpjwvMGbiiuQfT`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.26.2.32, 104.26.3.32, 172.67.71.189
		IPv6 hints	2606:4700:20::681a:220, 2606:4700:20::681a:320, 2606:4700:20::ac43:47bd
SOA	`magdalena.ns.cloudflare.com`dns@cloudflare.com serial=2406728012

`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=1783715442

⚠️ On DNS blocklist: tif

Same first word

optimismbh.com

DNS History

12 records (9 active, 3 former)

●NSmagdalena.ns.cloudflare.com2026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

○NSns45.domaincontrol.com2026-03-26 → 2026-03-27 · 4 obs

● 2026-03-26 04:03:10
● 2026-03-27 14:17:26
○ 2026-05-18 16:51:52
○ 2026-07-10 20:45:06

○NSns46.domaincontrol.com2026-03-26 → 2026-03-27 · 4 obs

● 2026-03-26 04:03:10
● 2026-03-27 14:17:26
○ 2026-05-18 16:51:52
○ 2026-07-10 20:45:06

●NSrobert.ns.cloudflare.com2026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●MXsmtp.google.com2026-05-18 → 2026-07-10 · 2 obs

● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●A104.26.2.322026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●A104.26.3.322026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●A172.67.71.1892026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

○A185.158.133.12026-03-26 → 2026-03-27 · 4 obs

● 2026-03-26 04:03:10
● 2026-03-27 14:17:26
○ 2026-05-18 16:51:52
○ 2026-07-10 20:45:06

●A2606:4700:20::681a:2202026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●A2606:4700:20::681a:3202026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

●A2606:4700:20::ac43:47bd2026-05-18 → 2026-07-10 · 3 obs

○ 2026-03-27 14:17:26
● 2026-05-18 16:51:52
● 2026-07-10 20:45:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
optimismbh.com	magdalena.ns.cloudflare.com, robert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.8

NS records: magdalena.ns.cloudflare.com, robert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimismbh.com (unsigned zone)

⏱️ Timing

Total: 1226ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`104.26.3.32, 172.67.71.189...`
AAAA	3	`2606:4700:20::ac43:47bd, 2606:4700:20::681a:220...`
NS	2	`magdalena.ns.cloudflare.com, robert.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	5	`Fathom_DomainChange, MS=ms50577770...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`magdalena.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

optimismbh.com resolves to 6 IP numbers: 104.26.2.32, 104.26.3.32, 172.67.71.189 and 3 other.

Additional host names — ektos.net, lendermarket.com, fairmountpartners.com and two others — share IP numbers with optimismbh.com.

Name Servers

optimismbh.com has two authoritative name servers — magdalena.ns.cloudflare.com and robert.ns.cloudflare.com.

optimismbh.com shares its name server setup with other domains, including 98.68.68.in-addr.arpa, 0591.tw, irenechiang.com and two others.

There is at least partial name server overlap between optimismbh.com and other domains — ahphwy.com, 11stcocpalmetto.com, zxjc360.com and two more among them.

These name servers frequently co-occur with the name servers jason.ns.cloudflare.com and chloe.ns.cloudflare.com.

Host names with 6 IP numbers:

magdalena.ns.cloudflare.com points to 108.162.194.8, 162.159.38.8, 172.64.34.8 and 3 other IP addresses.

robert.ns.cloudflare.com points to 108.162.195.140, 162.159.44.140, 172.64.35.140 and 3 other IP addresses.

Mail Servers

optimismbh.com has one mail server: smtp.google.com.

optimismbh.com shares the same mail server setup as other domains, including arch-k.com, yvettegutierrezllc.com, beauideal.net and two others.

optimismbh.com shares mail servers — at least in part — with other domains, including pacific-health.org, pmworks.jp, citruz.eu and two others.

smtp.google.com points to 9 IP numbers: 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 other.