`biztoolpack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d588^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:358f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.143^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.136^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dilbert.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dilbert.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dilbert.ns.cloudflare.com`
		A	108.162.193.155^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	172.64.33.155^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
		A	173.245.59.155^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dilbert.ns.cloudflare.com`
NS	`jean.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c079^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2079^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jean.ns.cloudflare.com`
		A	108.162.192.121^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	172.64.32.121^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
		A	173.245.58.121^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jean.ns.cloudflare.com`
MX	`mx1.titan.email` ⭐
		A	3.216.63.151^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-63-151.compute-1.amazonaws.com`
		A	18.211.45.15^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-211-45-15.compute-1.amazonaws.com`
		A	52.5.58.87^{🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-5-58-87.compute-1.amazonaws.com`
MX	`mx2.titan.email`⁽²⁰⁾
		A	3.216.63.151^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-216-63-151.compute-1.amazonaws.com`
		A	18.211.45.15^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-211-45-15.compute-1.amazonaws.com`
		A	52.5.58.87^{🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix}
			PTR	`ec2-52-5-58-87.compute-1.amazonaws.com`
TXT	`v=spf1 include:spf.titan.email ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.53.143, 172.67.213.136
		IPv6	2606:4700:3032::ac43:d588, 2606:4700:3033::6815:358f
SOA	`dilbert.ns.cloudflare.com`dns@cloudflare.com serial=2397701578

`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=1774686097

Previously MX for

biztoolpack.com

Same first word

biztoolpack.com

DNS History

12 records (8 active, 4 former)

●NSdilbert.ns.cloudflare.com2026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

●NSjean.ns.cloudflare.com2026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

○NSns1.arcticwebhosting.com2016-04-13 → 2016-12-09 · 4 obs

● 2016-04-13 20:55:16
● 2016-12-09 05:13:44
○ 2018-01-07 20:37:24
○ 2026-03-28 08:34:02

○NSns2.arcticwebhosting.com2016-04-13 → 2016-12-09 · 4 obs

● 2016-04-13 20:55:16
● 2016-12-09 05:13:44
○ 2018-01-07 20:37:24
○ 2026-03-28 08:34:02

○MXbiztoolpack.com2016-04-13 → 2016-12-09 · 4 obs

● 2016-04-13 20:55:16
● 2016-12-09 05:13:44
○ 2018-01-07 20:37:24
○ 2026-03-28 08:34:02

●MXmx1.titan.email2026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

●MXmx2.titan.email2026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

●A104.21.53.1432026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

●A172.67.213.1362026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

○A192.232.232.2362016-04-13 → 2016-12-09 · 4 obs

● 2016-04-13 20:55:16
● 2016-12-09 05:13:44
○ 2018-01-07 20:37:24
○ 2026-03-28 08:34:02

●A2606:4700:3032::ac43:d5882026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

●A2606:4700:3033::6815:358f2026-03-02 → 2026-03-28 · 3 obs

○ 2018-01-07 20:37:24
● 2026-03-02 18:49:00
● 2026-03-28 08:34:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net...	-
biztoolpack.com	jean.ns.cloudflare.com, dilbert.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.155

NS records: jean.ns.cloudflare.com, dilbert.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for biztoolpack.com (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.143, 172.67.213.136`
AAAA	2	`2606:4700:3033::6815:358f, 2606:4700:3032::ac43:d588`
NS	2	`dilbert.ns.cloudflare.com, jean.ns.cloudflare.com`
MX	2	`mx1.titan.email (pri: 10), mx2.titan.email (pri: 20)`
TXT	1	`v=spf1 include:spf.titan.email ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dilbert.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

biztoolpack.com resolves to four IP numbers: 2606:4700:3032::ac43:d588, 2606:4700:3033::6815:358f, 104.21.53.143 and 172.67.213.136.

other host names for instance sub2investing.com.cdn.cloudflare.net, minzucui.com, tesd-722937.zixiutang.ru, ljzgw.net and www.(0x786e7878)(0x706f726e).video share IP numbers with biztoolpack.com.

Name Servers

biztoolpack.com is delegated to two name servers: dilbert.ns.cloudflare.com and jean.ns.cloudflare.com.

biztoolpack.com shares the same name server setup as other domains, for example toddlerawesome.com, gobahis2026.vip, khareem.com, lasatlantis-casino.org and snsoman.com.

biztoolpack.com at least partially shares name servers with other domains, for instance mem4.org, hornycase.com, australianceramicscommunity.com, kraken-08.at and bh8899.com.

These name servers are commonly used with the name servers sofia.ns.cloudflare.com.

Host names with six IP numbers:

dilbert.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9b, 2803:f800:50::6ca2:c19b, 2a06:98c1:50::ac40:219b, 108.162.193.155, 172.64.33.155 and 173.245.59.155; jean.ns.cloudflare.com points to: 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121 and 173.245.58.121.

Mail Servers

biztoolpack.com is handled by two mail servers: mx1.titan.email and mx2.titan.email.

biztoolpack.com shares the same mail server setup as other domains, for instance stullsounds.com, perfildespachante.com.br, starkup.com.br, aicardeals.com and loobah.com.

biztoolpack.com shares at least partially some mail servers with other domains, for example boondockconsulting.com, localbuy.org, esthermuller.com and stepuplearning.com.