`caliber4.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:506a^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b344^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.106^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.68^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`roxy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`roxy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`roxy.ns.cloudflare.com`
		A	108.162.192.142^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	172.64.32.142^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
		A	173.245.58.142^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`roxy.ns.cloudflare.com`
NS	`toby.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`toby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`toby.ns.cloudflare.com`
		A	108.162.193.239^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	172.64.33.239^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
		A	173.245.59.239^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`toby.ns.cloudflare.com`
MX	`mx1.simplelogin.co` ⭐
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
MX	`mx2.simplelogin.co`⁽²⁰⁾
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
TXT	`sl-verification=bediuvykqmrpvzbqmzsfizsmvgelmj`
TXT	`v=spf1 include:simplelogin.co ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.80.106, 172.67.179.68
		IPv6	2606:4700:3035::6815:506a, 2606:4700:3035::ac43:b344
SOA	`roxy.ns.cloudflare.com`dns@cloudflare.com serial=2399373101

`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=1771291435

Previously MX for

caliber4.com

Same first word

caliber4.com

DNS History

12 records (8 active, 4 former)

○NSns3.orangewebsite.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 22:30:32
○ 2020-03-25 02:51:06
○ 2026-03-24 06:01:54

○NSns4.orangewebsite.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 22:30:32
○ 2020-03-25 02:51:06
○ 2026-03-24 06:01:54

●NSroxy.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●NStoby.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

○MXcaliber4.com2017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 22:30:32
○ 2020-03-25 02:51:06
○ 2026-03-24 06:01:54

●MXmx1.simplelogin.co2026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●MXmx2.simplelogin.co2026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●A104.21.80.1062026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●A172.67.179.682026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●A2606:4700:3035::6815:506a2026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

●A2606:4700:3035::ac43:b3442026-02-17 → 2026-03-24 · 3 obs

○ 2020-03-25 02:51:06
● 2026-02-17 05:26:00
● 2026-03-24 06:01:54

○A82.221.136.42017-02-19 → 2017-02-19 · 3 obs

● 2017-02-19 22:30:32
○ 2020-03-25 02:51:06
○ 2026-03-24 06:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
caliber4.com	roxy.ns.cloudflare.com, toby.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.142

NS records: roxy.ns.cloudflare.com, toby.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caliber4.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.68, 104.21.80.106`
AAAA	2	`2606:4700:3035::6815:506a, 2606:4700:3035::ac43:b344`
NS	2	`roxy.ns.cloudflare.com, toby.ns.cloudflare.com`
MX	2	`mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)`
TXT	2	`sl-verification=bediuvykqmrpvzbqmzsfizsm, v=spf1 include:simplelogin.co ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`roxy.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

caliber4.com points to four IP numbers: 2606:4700:3035::6815:506a, 2606:4700:3035::ac43:b344, 104.21.80.106 and 172.67.179.68.

Other host names, for instance goignites.com, mochem.com.my, jysweiyu.com, boyaciustasibul.com and 1likte.net share IP numbers with caliber4.com.

Name Servers

Delegation for caliber4.com rests with two name servers, roxy.ns.cloudflare.com and toby.ns.cloudflare.com.

caliber4.com shares the same name server setup as other domains, including novus-rpg.net, radiorapita.com, matureplace.com, blenheiminv.com and abdos.info.

caliber4.com at least partially shares name servers with other domains, for instance teridon.com, intreundat.pro, unicourses.co.za, quickhasher.com and ashleyhomestorenorth.ca.

These name servers are commonly used alongside izabella.ns.cloudflare.com, tom.ns.cloudflare.com, ruben.ns.cloudflare.com and ben.ns.cloudflare.com.

Host names with six IP numbers: roxy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8e, 2803:f800:50::6ca2:c08e, 2a06:98c1:50::ac40:208e, 108.162.192.142, 172.64.32.142 and 173.245.58.142. toby.ns.cloudflare.com points to: 2606:4700:58::adf5:3bef, 2803:f800:50::6ca2:c1ef, 2a06:98c1:50::ac40:21ef, 108.162.193.239, 172.64.33.239 and 173.245.59.239.

Mail Servers

caliber4.com is handled by two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

caliber4.com uses the same mail server configuration as other domains, such as henderson5.com, lambdaomi.com, harkom.network, onemailbox.net and pigeon.rodeo.

caliber4.com shares at least partially some mail servers with other domains, for example baermarketingnetwork.com, derpikus.com and burtonphotography.com.au.

Host names with two IP numbers:

mx1.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

mx2.simplelogin.co points to 176.119.200.136 and 185.205.70.136.

Host names pointing to 176.119.200.136: mx1.simplelogin.co, mx2.simplelogin.co.

Host names pointing to 185.205.70.136: mx1.simplelogin.co, mx2.simplelogin.co.

caliber4.com - robtex.com

caliber4.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`caliber4.com`

`com`