prepreworks.com - dns.ninja

`prepreworks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3f32^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a9f3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.50^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.243^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brit.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brit.ns.cloudflare.com`
		A	108.162.192.78^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	172.64.32.78^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	173.245.58.78^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
NS	`hal.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hal.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hal.ns.cloudflare.com`
		A	108.162.193.174^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	172.64.33.174^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
		A	173.245.59.174^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hal.ns.cloudflare.com`
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`17.32.139.128/27`
TXT	`google-site-verification=0-lat3j7u9FI2qSUPwJ4uJiPP0mrx3Las6V0G8X0HuA`
TXT	`k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIz6kXS3/k0DOnBudCq7508pmQRlA/...`
TXT	`pinterest-site-verification=9f7d3d17054550afe1b240cd5989e42d`
TXT	`v=DMARC1; p=none;`
TXT	`v=spf1 include:spf.mail.qq.com include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.50, 172.67.169.243
		IPv6 hints	2606:4700:3035::6815:3f32, 2606:4700:3035::ac43:a9f3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOA	`brit.ns.cloudflare.com`dns@cloudflare.com serial=2406594653

`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=1781769930

Same first word

prepreworks.com

DNS History

8 records (8 active, 0 former)

●NSbrit.ns.cloudflare.com2026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●NShal.ns.cloudflare.com2026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●MXmxbiz1.qq.com2026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●MXmxbiz2.qq.com2026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●A104.21.63.502026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●A172.67.169.2432026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●A2606:4700:3035::6815:3f322026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

●A2606:4700:3035::ac43:a9f32026-04-05 → 2026-06-18 · 2 obs

● 2026-04-05 07:25:34
● 2026-06-18 08:35:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
prepreworks.com	brit.ns.cloudflare.com, hal.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.78

NS records: brit.ns.cloudflare.com, hal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepreworks.com (unsigned zone)

⏱️ Timing

Total: 123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.169.243, 104.21.63.50`
AAAA	2	`2606:4700:3035::6815:3f32, 2606:4700:3035::ac43:a9f3`
NS	2	`brit.ns.cloudflare.com, hal.ns.cloudflare.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	6	`17.32.139.128/27, google-site-verification=0-lat3j7u9FI2qS...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brit.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

prepreworks.com has four IP addresses: 104.21.63.50, 172.67.169.243, 2606:4700:3035::6815:3f32 and 2606:4700:3035::ac43:a9f3.

Among the host names that share IP numbers with prepreworks.com are dyqozyi.pro, www.dyqozyi.pro, sindybomboniere.it and two others.

Name Servers

Two name servers handle the delegation for prepreworks.com: brit.ns.cloudflare.com and hal.ns.cloudflare.com.

prepreworks.com has the same name server delegation as a number of other domains, such as fantasyskillcrick.com, f1-montreal.com, iomsolutions.net and two more.

prepreworks.com shares at least some of its name servers with other domains, including akragrp.com, czwanxiang.com, grandcentral.co.nz and two others.

Host names resolving to 6 IP numbers:

brit.ns.cloudflare.com resolves to 108.162.192.78, 172.64.32.78 and 173.245.58.78 among others, with 3 other IP addresses in total.

hal.ns.cloudflare.com resolves to 108.162.193.174, 172.64.33.174 and 173.245.59.174 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for prepreworks.com point to two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

prepreworks.com has the same mail server arrangement as a number of other domains, for example cqrm.com, oufa-travel.com, bewon.cn and two more.

prepreworks.com shares at least some of its mail servers with other domains — for example heikaluxury.com, china-merit.com, amusing.live and two more.