bostra.dev - dns.ninja

`bostra.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3035::ac43:d37b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3d98^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.61.152^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.123^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dante.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dante.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dante.ns.cloudflare.com`
		A	108.162.195.10^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	162.159.44.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	172.64.35.10^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
MX	`mx2.zoho.eu` ⭐
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx3.zoho.eu`⁽²⁰⁾
		A	185.230.212.166^{🇳🇱 ZOHO-EU185.230.212.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
MX	`mx.zoho.eu`⁽⁵⁰⁾
		A	185.20.209.166^{🇨🇭 COMPUTERLINE185.20.209.0/24}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
		A	185.230.214.166^{🇳🇱 ZOHO-EU185.230.214.0/23}
			PTR	`mx2.zoho.eu`
			PTR	`mx3.zoho.eu`
			PTR	`mx.zoho.eu`
TXT	`v=spf1 include:zoho.eu ~all`
TXT	`zoho-verification=H4TY3ZOGF4.zmverify.zoho.eu`
TXT	`zoho-verification=zb22777103.zmverify.zoho.eu`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.61.152, 172.67.211.123
		IPv6 hints	2606:4700:3035::ac43:d37b, 2606:4700:3037::6815:3d98
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOA	`dante.ns.cloudflare.com`dns@cloudflare.com serial=2409962467

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

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DNS History

15 records (9 active, 6 former)

●NSdante.ns.cloudflare.com2026-05-03 → 2026-07-26 · 2 obs

● 2026-05-03 08:29:00
● 2026-07-26 02:40:26

●NSsummer.ns.cloudflare.com2026-05-03 → 2026-07-26 · 2 obs

● 2026-05-03 08:29:00
● 2026-07-26 02:40:26

●MXmx.zoho.eu2026-05-03 → 2026-07-26 · 2 obs

● 2026-05-03 08:29:00
● 2026-07-26 02:40:26

●MXmx2.zoho.eu2026-05-03 → 2026-07-26 · 2 obs

● 2026-05-03 08:29:00
● 2026-07-26 02:40:26

●MXmx3.zoho.eu2026-05-03 → 2026-07-26 · 2 obs

● 2026-05-03 08:29:00
● 2026-07-26 02:40:26

●A104.21.61.1522026-05-03 → 2026-07-26 · 5 obs

● 2026-05-03 08:29:00
● 2026-06-12 17:37:16
○ 2026-07-01 19:19:54
● 2026-07-26 02:40:24
● 2026-07-26 02:40:26

●A172.67.211.1232026-05-03 → 2026-07-26 · 5 obs

● 2026-05-03 08:29:00
● 2026-06-12 17:37:16
○ 2026-07-01 19:19:54
● 2026-07-26 02:40:24
● 2026-07-26 02:40:26

○A188.114.96.02026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-12 17:37:16
● 2026-07-01 19:19:54
○ 2026-07-26 02:40:24
○ 2026-07-26 02:40:26

○A188.114.97.02026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-12 17:37:16
● 2026-07-01 19:19:54
○ 2026-07-26 02:40:24
○ 2026-07-26 02:40:26

○A2606:4700:3031::ac43:d37b2026-05-03 → 2026-06-12 · 4 obs

● 2026-05-03 08:29:00
● 2026-06-12 17:37:16
○ 2026-07-01 19:19:54
○ 2026-07-26 02:40:26

○A2606:4700:3034::6815:3d982026-05-03 → 2026-06-12 · 4 obs

● 2026-05-03 08:29:00
● 2026-06-12 17:37:16
○ 2026-07-01 19:19:54
○ 2026-07-26 02:40:26

●A2606:4700:3035::ac43:d37b2026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-01 19:19:54
● 2026-07-26 02:40:24
● 2026-07-26 02:40:26

●A2606:4700:3037::6815:3d982026-07-26 → 2026-07-26 · 3 obs

○ 2026-07-01 19:19:54
● 2026-07-26 02:40:24
● 2026-07-26 02:40:26

○A2a06:98c1:3120::2026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-12 17:37:16
● 2026-07-01 19:19:54
○ 2026-07-26 02:40:24
○ 2026-07-26 02:40:26

○A2a06:98c1:3121::2026-07-01 → 2026-07-01 · 4 obs

○ 2026-06-12 17:37:16
● 2026-07-01 19:19:54
○ 2026-07-26 02:40:24
○ 2026-07-26 02:40:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
bostra.dev	dante.ns.cloudflare.com, summer.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.10

NS records: dante.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 936ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.61.152, 172.67.211.123`
AAAA	2	`2606:4700:3035::ac43:d37b, 2606:4700:3037::6815:3d98`
NS	2	`dante.ns.cloudflare.com, summer.ns.cloudflare.com`
MX	3	`mx.zoho.eu (pri: 10), mx2.zoho.eu (pri: 20)...`
TXT	3	`v=spf1 include:zoho.eu ~all, zoho-verification=H4TY3ZOGF4.zmverify.zo...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dante.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

bostra.dev directs to four IP numbers, which are 104.21.61.152, 172.67.211.123, 2606:4700:3035::ac43:d37b and 2606:4700:3037::6815:3d98.

qldrentrollbrokers.com.au, rbtautos.com, afvtls.com and two other host names share IP numbers with bostra.dev.

Name Servers

DNS delegation for bostra.dev points to two name servers: dante.ns.cloudflare.com and summer.ns.cloudflare.com.

bostra.dev uses the same name servers as several other domains — among them unibelus.by, ace299.com, camel.gr and two more.

The name servers of bostra.dev overlap at least partially with those of other domains — among them pecpac.co.uk, datamaxnexus.sbs, huizbip.com and two more.

These name servers commonly appear alongside the name servers michael.ns.cloudflare.com and venus.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dante.ns.cloudflare.com has IP addresses 108.162.195.10, 162.159.44.10 and 172.64.35.10, plus 3 other.

summer.ns.cloudflare.com has IP addresses 108.162.194.9, 162.159.38.9 and 172.64.34.9, plus 3 other.

Mail Servers

Mail for bostra.dev is routed through three mail servers — mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.

bostra.dev has at least partial mail server overlap with other domains such as mykonoscar.com, vankempenschilders.nl, tac-defense.com.ua and two more.

Hostnames that resolve to two IP addresses:

mx.zoho.eu has two IP addresses: 185.20.209.166 and 185.230.214.166.

Hosts with just one IP address:

mx2.zoho.eu directs to 185.230.214.166.

mx3.zoho.eu directs to 185.230.212.166.

Host names pointing to 185.230.214.166 IP addresses: mx.zoho.eu and mx2.zoho.eu.