prepforfree.com - dns.ninja

prepforfree.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:10e1🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:d845🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.16.225Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.216.69🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdilbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdilbert.ns.cloudflare.com
A2803:f800:50::6ca2:c19b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdilbert.ns.cloudflare.com
A2a06:98c1:50::ac40:219b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdilbert.ns.cloudflare.com
A108.162.193.155🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdilbert.ns.cloudflare.com
A172.64.33.155🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdilbert.ns.cloudflare.com
A173.245.59.155🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdilbert.ns.cloudflare.com
NSnadia.ns.cloudflare.com
A2606:4700:50::adf5:3acf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnadia.ns.cloudflare.com
A2803:f800:50::6ca2:c0cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnadia.ns.cloudflare.com
A2a06:98c1:50::ac40:20cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnadia.ns.cloudflare.com
A108.162.192.207🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.32.207🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A173.245.58.207🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.16.225, 172.67.216.69
IPv6 hints2606:4700:3030::6815:10e1, 2606:4700:3032::ac43:d845
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=147, name=cloudflare-ech.com
SOAdilbert.ns.cloudflare.comdns@cloudflare.com serial=2407551427

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785213147

Same first word

prepforfree.com

DNS History

17 records (6 active, 11 former)

200920112013201520172019202120232025NSdilbert.ns.cloudflare.comnadia.ns.cloudflare.comns47.domaincontrol.comns48.domaincontrol.comns57.domaincontrol.comns58.domaincontrol.comMXmail.prepforfree.commailstore1.secureserver.netsmtp.secureserver.netA104.21.16.225172.67.216.692606:4700:3030::6815:10e12606:4700:3032::ac43:d845160.153.91.692606:4700:3031::6815:10e12606:4700:3036::ac43:d84564.202.189.170
●NSdilbert.ns.cloudflare.com2026-02-17 → 2026-07-28 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
● 2026-07-28 04:40:18
●NSnadia.ns.cloudflare.com2026-02-17 → 2026-07-28 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
● 2026-07-28 04:40:18
○NSns47.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 20:25:10
○ 2015-08-19 06:16:30
○ 2026-07-28 04:40:18
○NSns48.domaincontrol.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 20:25:10
○ 2015-08-19 06:16:30
○ 2026-07-28 04:40:18
○NSns57.domaincontrol.com2017-03-20 → 2017-03-20 · 4 obs
○ 2015-08-19 06:16:30
● 2017-03-20 06:29:44
○ 2026-02-17 00:52:56
○ 2026-07-28 04:40:18
○NSns58.domaincontrol.com2017-03-20 → 2017-03-20 · 4 obs
○ 2015-08-19 06:16:30
● 2017-03-20 06:29:44
○ 2026-02-17 00:52:56
○ 2026-07-28 04:40:18
○MXmail.prepforfree.com2017-03-20 → 2026-02-17 · 5 obs
○ 2015-08-19 06:16:30
● 2017-03-20 06:29:44
● 2026-02-17 00:52:56
○ 2026-02-17 23:50:06
○ 2026-07-28 04:40:18
○MXmailstore1.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 20:25:10
○ 2015-08-19 06:16:30
○ 2026-07-28 04:40:18
○MXsmtp.secureserver.net2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 20:25:10
○ 2015-08-19 06:16:30
○ 2026-07-28 04:40:18
●A104.21.16.2252026-02-17 → 2026-07-28 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
● 2026-07-28 04:40:18
○A160.153.91.692017-03-20 → 2017-03-20 · 4 obs
○ 2015-08-19 06:16:30
● 2017-03-20 06:29:44
○ 2026-02-17 00:52:56
○ 2026-07-28 04:40:18
●A172.67.216.692026-02-17 → 2026-07-28 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
● 2026-07-28 04:40:18
●A2606:4700:3030::6815:10e12026-07-28 → 2026-07-28 · 2 obs
○ 2026-02-17 00:52:56
● 2026-07-28 04:40:18
○A2606:4700:3031::6815:10e12026-02-17 → 2026-02-17 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
○ 2026-07-28 04:40:18
●A2606:4700:3032::ac43:d8452026-07-28 → 2026-07-28 · 2 obs
○ 2026-02-17 00:52:56
● 2026-07-28 04:40:18
○A2606:4700:3036::ac43:d8452026-02-17 → 2026-02-17 · 3 obs
○ 2017-03-20 06:29:44
● 2026-02-17 00:52:56
○ 2026-07-28 04:40:18
○A64.202.189.1702008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 20:25:10
○ 2015-08-19 06:16:30
○ 2026-07-28 04:40:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
prepforfree.comdilbert.ns.cloudflare.com, nadia.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.155

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for prepforfree.com (unsigned zone)

⏱️ Timing

Total: 164ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.16.225, 172.67.216.69
AAAA22606:4700:3030::6815:10e1, 2606:4700:3032::ac43:d845
NS2dilbert.ns.cloudflare.com, nadia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dilbert.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

prepforfree.com points to the four IP addresses 104.21.16.225, 172.67.216.69, 2606:4700:3030::6815:10e1 and 2606:4700:3032::ac43:d845.

Two other host names, along with agentgoal.com, mymu888.com and borgoallaquercia.it, also share IP numbers with prepforfree.com.

Name Servers

prepforfree.com is served by two delegated name servers, dilbert.ns.cloudflare.com and nadia.ns.cloudflare.com.

prepforfree.com shares its NS records with other domains, for example vegas5000.com, casinogratuitsansdepot.com, bonuscasinosansdepot.info and two others.

The name servers of prepforfree.com overlap at least partially with those of other domains — among them iwnktv.biz, techforbusiness.ca, forumloginsstockelite.cc and two more.

The name servers dakota.ns.cloudflare.com, kara.ns.cloudflare.com and harlee.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

dilbert.ns.cloudflare.com carries IP addresses 108.162.193.155, 172.64.33.155 and 173.245.59.155, with 3 other addresses beyond those.

nadia.ns.cloudflare.com carries IP addresses 108.162.192.207, 172.64.32.207 and 173.245.58.207, with 3 other addresses beyond those.