`boostshark.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:41e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8397^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.30^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.151^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`glen.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
NS	`linda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3afa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`linda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`linda.ns.cloudflare.com`
		A	108.162.192.250^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	172.64.32.250^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
		A	173.245.58.250^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`linda.ns.cloudflare.com`
MX	`mx10.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
			PTR	`66.79.149.34.bc.googleusercontent.com`
MX	`mx20.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
			PTR	`61.156.120.34.bc.googleusercontent.com`
MX	`mx30.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
			PTR	`216.121.111.34.bc.googleusercontent.com`
TXT	`v=spf1 +a +mx +ip4:77.104.145.248 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.30, 172.67.131.151
		IPv6 hints	2606:4700:3037::6815:41e, 2606:4700:3037::ac43:8397
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`glen.ns.cloudflare.com`dns@cloudflare.com serial=2401418103

`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=1776975951

Same first word

boostshark.com

Similar names

hartsbooks.co.uk

sharkboost.com

DNS History

20 records (9 active, 11 former)

○NSandy.ns.cloudflare.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

●NSglen.ns.cloudflare.com2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

●NSlinda.ns.cloudflare.com2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

○NSmichelle.ns.cloudflare.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○MXalt1.aspmx.l.google.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○MXalt2.aspmx.l.google.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○MXalt3.aspmx.l.google.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○MXalt4.aspmx.l.google.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○MXaspmx.l.google.com2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

●MXmx10.mailspamprotection.com2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

●MXmx20.mailspamprotection.com2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

●MXmx30.mailspamprotection.com2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

●A104.21.4.302026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

○A104.27.150.622016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○A104.27.151.622016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

●A172.67.131.1512026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

○A2400:cb00:2048:1::681b:963e2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

○A2400:cb00:2048:1::681b:973e2016-12-17 → 2017-10-04 · 4 obs

● 2016-12-17 05:43:04
● 2017-10-04 18:36:04
○ 2026-04-11 00:12:10
○ 2026-04-23 20:35:18

●A2606:4700:3037::6815:41e2026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

●A2606:4700:3037::ac43:83972026-04-11 → 2026-04-23 · 3 obs

○ 2017-10-04 18:36:04
● 2026-04-11 00:12:10
● 2026-04-23 20:35:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
boostshark.com	glen.ns.cloudflare.com, linda.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.169

NS records: glen.ns.cloudflare.com, linda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boostshark.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.151, 104.21.4.30`
AAAA	2	`2606:4700:3037::6815:41e, 2606:4700:3037::ac43:8397`
NS	2	`glen.ns.cloudflare.com, linda.ns.cloudflare.com`
MX	3	`mx10.mailspamprotection.com (pri: 10), mx20.mailspamprotection.com (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:77.104.145.248 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`glen.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by boostshark.com: 2606:4700:3037::6815:41e, 2606:4700:3037::ac43:8397, 104.21.4.30 and 172.67.131.151.

other host names including www.tubanator.mobi, www.ccife.org, adivor.it, sgtl.co and sqlgq.com share IP numbers with boostshark.com.

Name Servers

boostshark.com is delegated to two name servers glen.ns.cloudflare.com and linda.ns.cloudflare.com.

boostshark.com shares the same name server setup as other domains, for instance keepcalmdogames.org, mirelmiron.com, mywallet.co, drivers-dell.com and okdnsname.com.

boostshark.com at least partially shares name servers with other domains, for instance quietstormrecords.com, gcspta.org, hop.ag, bankerresource.com and mumbaicanteen.com.

These name servers are commonly used with gail.ns.cloudflare.com, trevor.ns.cloudflare.com and josh.ns.cloudflare.com.

Host names with six IP numbers:

Host name glen.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba9, 2803:f800:50::6ca2:c1a9, 2a06:98c1:50::ac40:21a9, 108.162.193.169, 172.64.33.169 and 173.245.59.169.

Host name linda.ns.cloudflare.com points to: 2606:4700:50::adf5:3afa, 2803:f800:50::6ca2:c0fa, 2a06:98c1:50::ac40:20fa, 108.162.192.250, 172.64.32.250 and 173.245.58.250.

Mail Servers

boostshark.com is handled by three mail servers: mx10.mailspamprotection.com, mx20.mailspamprotection.com and mx30.mailspamprotection.com.

boostshark.com shares some mail servers with other domains, at least partially, for instance habi.ca, thecobblerscorner.com, globalgreatlakes.org, bygeorgejournal.ca and (0x736578)yshoproma.it.

Host names with one IP number: mx10.mailspamprotection.com points to 34.149.79.66; mx20.mailspamprotection.com points to 34.120.156.61; mx30.mailspamprotection.com points to 34.111.121.216.

boostshark.com - robtex.com

boostshark.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`boostshark.com`

`com`