freightclasscalc.com - dns.ninja

`freightclasscalc.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:180^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:983f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.128^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.63^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`piotr.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piotr.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piotr.ns.cloudflare.com`
		A	108.162.193.222^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	172.64.33.222^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	173.245.59.222^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
MX	`mail.qwsi.com` ⭐
		A	216.238.153.90^{🇺🇸 GORACK-NET216.238.153.0/24}
			PTR	`mail.qwsi.com`
TXT	`c94u4q66t45aqbaivijlatg9h3`
TXT	`google-site-verification=ddGTZ86jrA94_n9-44cz5zUItveR0P27Dn4rQR7W_S4`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.1.128, 172.67.152.63
		IPv6 hints	2606:4700:3030::6815:180, 2606:4700:3035::ac43:983f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=180, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2410734078

`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=1786179119

WOT: UNKNOWN (77/100)

Subdomains

www.freightclasscalc.com

Same first word

freightclasscalc.com

DNS History

10 records (7 active, 3 former)

●NSadel.ns.cloudflare.com2026-02-27 → 2026-08-08 · 3 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-08-08 09:03:18

○NSns1.qwsi.com2015-06-29 → 2017-07-13 · 4 obs

● 2015-06-29 16:13:48
● 2017-07-13 06:58:20
○ 2026-02-27 05:05:40
○ 2026-08-08 09:03:18

●NSpiotr.ns.cloudflare.com2026-02-27 → 2026-08-08 · 3 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-08-08 09:03:18

●MXmail.qwsi.com2015-06-29 → 2026-08-08 · 2 obs

● 2015-06-29 16:13:48
● 2026-08-08 09:03:18

●A104.21.1.1282026-02-27 → 2026-08-08 · 3 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-08-08 09:03:18

●A172.67.152.632026-02-27 → 2026-08-08 · 3 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-08-08 09:03:18

○A209.34.236.1742015-06-29 → 2017-07-13 · 4 obs

● 2015-06-29 16:13:48
● 2017-07-13 06:58:20
○ 2026-02-27 05:05:40
○ 2026-08-08 09:03:18

●A2606:4700:3030::6815:1802026-02-27 → 2026-08-08 · 3 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-08-08 09:03:18

●A2606:4700:3035::ac43:983f2026-07-10 → 2026-08-08 · 3 obs

○ 2026-05-29 07:40:22
● 2026-07-10 06:05:52
● 2026-08-08 09:03:18

○A2606:4700:3036::ac43:983f2026-02-27 → 2026-05-29 · 5 obs

○ 2017-07-13 06:58:20
● 2026-02-27 05:05:40
● 2026-05-29 07:40:22
○ 2026-07-10 06:05:52
○ 2026-08-08 09:03:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
freightclasscalc.com	adel.ns.cloudflare.com, piotr.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: adel.ns.cloudflare.com, piotr.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for freightclasscalc.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.128, 172.67.152.63`
AAAA	2	`2606:4700:3030::6815:180, 2606:4700:3035::ac43:983f`
NS	2	`adel.ns.cloudflare.com, piotr.ns.cloudflare.com`
MX	1	`mail.qwsi.com (pri: 10)`
TXT	2	`c94u4q66t45aqbaivijlatg9h3, google-site-verification=ddGTZ86jrA94_n9`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

freightclasscalc.com is a parent domain of www.freightclasscalc.com.

IP Addresses

freightclasscalc.com resolves to four IP addresses: 104.21.1.128, 172.67.152.63, 2606:4700:3030::6815:180 and 2606:4700:3035::ac43:983f.

rstran.com, www.dapellegrinoristorante.it, adowiemf.store and two other host names share IP numbers with freightclasscalc.com.

Name Servers

freightclasscalc.com has two authoritative name servers — adel.ns.cloudflare.com and piotr.ns.cloudflare.com.

freightclasscalc.com uses the same name servers as several other domains — among them fataltourist.com, distancelearninghelp.com, whlsng.com and two more.

freightclasscalc.com shares at least some of its name servers with other domains, including jultrevoxinpl.com, mscloud.live, freshwagercentral.com and two others.

These name servers are frequently seen alongside the name servers arch.ns.cloudflare.com, nova.ns.cloudflare.com, betty.ns.cloudflare.com and elma.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

adel.ns.cloudflare.com points to 108.162.192.55, 172.64.32.55, 173.245.58.55 and 3 other IP addresses.

piotr.ns.cloudflare.com points to 108.162.193.222, 172.64.33.222, 173.245.59.222 and 3 other IP addresses.

Mail Servers

Mail for freightclasscalc.com is handled by a single mail server, mail.qwsi.com.

freightclasscalc.com uses an identical mail server configuration to several other domains — among them keyboardtester.com, datatelsupply.com, gregnog.com and two more.

mail.qwsi.com points to one IP number — 216.238.153.90.