`bosphorusbase.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:ba15^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5428^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.40^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.186.21^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`arnold.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b45^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c145^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`arnold.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2145^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`arnold.ns.cloudflare.com`
		A	108.162.193.69^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	172.64.33.69^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
		A	173.245.59.69^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`arnold.ns.cloudflare.com`
NS	`katja.ns.cloudflare.com`
		A	2606:4700:50::a29f:2635^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c235^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katja.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2235^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katja.ns.cloudflare.com`
		A	108.162.194.53^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	162.159.38.53^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
		A	172.64.34.53^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katja.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.40, 172.67.186.21
		IPv6 hints	2606:4700:3036::ac43:ba15, 2606:4700:3037::6815:5428
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=33, name=cloudflare-ech.com
SOA	`arnold.ns.cloudflare.com`dns@cloudflare.com serial=2409804914

`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=1786553694

⚠️ On DNS blocklist: tif

Same first word

bosphorusbase.com

DNS History

6 records (6 active, 0 former)

●NSarnold.ns.cloudflare.com2026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

●NSkatja.ns.cloudflare.com2026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

●A104.21.84.402026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

●A172.67.186.212026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

●A2606:4700:3036::ac43:ba152026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

●A2606:4700:3037::6815:54282026-07-25 → 2026-08-12 · 2 obs

● 2026-07-25 02:14:52
● 2026-08-12 17:08:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
bosphorusbase.com	arnold.ns.cloudflare.com, katja.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.69

NS records: arnold.ns.cloudflare.com, katja.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bosphorusbase.com (unsigned zone)

⏱️ Timing

Total: 354ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.40, 172.67.186.21`
AAAA	2	`2606:4700:3037::6815:5428, 2606:4700:3036::ac43:ba15`
NS	2	`arnold.ns.cloudflare.com, katja.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`arnold.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

bosphorusbase.com resolves to four IP addresses: 104.21.84.40, 172.67.186.21, 2606:4700:3036::ac43:ba15 and 2606:4700:3037::6815:5428.

smartclubreview.uk, www.themeqa.com, superstudent.no and two other host names share IP numbers with bosphorusbase.com.

Name Servers

bosphorusbase.com uses two name servers for its delegation: arnold.ns.cloudflare.com and katja.ns.cloudflare.com.

bosphorusbase.com uses the same name servers as several other domains — among them anadolutrend.com, norteviaproject.com, anadolucode.com and two more.

bosphorusbase.com partially shares its NS delegation with several other domains, including carquinezmagazine.com, antivir.com.tr, urvlentoki.digital and two others.

These name servers are regularly seen alongside carioca.ns.cloudflare.com and jermaine.ns.cloudflare.com as name servers.

Hostnames that resolve to 6 IP addresses:

Hostname arnold.ns.cloudflare.com directs to 108.162.193.69, 172.64.33.69 and 173.245.59.69 along with 3 other IP addresses.

Hostname katja.ns.cloudflare.com directs to 108.162.194.53, 162.159.38.53 and 172.64.34.53 along with 3 other IP addresses.

bosphorusbase.com - robtex.com