fivezerozero.co - dns.ninja

fivezerozero.co

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:44e🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:83cb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.78Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.203🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjerome.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A2803:f800:50::6ca2:c1b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjerome.ns.cloudflare.com
A2a06:98c1:50::ac40:21b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjerome.ns.cloudflare.com
A108.162.193.181🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A172.64.33.181🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
A173.245.59.181🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjerome.ns.cloudflare.com
NSpola.ns.cloudflare.com
A2606:4700:50::adf5:3ad6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A2803:f800:50::6ca2:c0d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpola.ns.cloudflare.com
A2a06:98c1:50::ac40:20d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpola.ns.cloudflare.com
A108.162.192.214🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A172.64.32.214🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
A173.245.58.214🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpola.ns.cloudflare.com
TXT_certria-validation-string-!xQ]VPJDD$B8Ydc
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.78, 172.67.131.203
IPv6 hints2606:4700:3031::6815:44e, 2606:4700:3037::ac43:83cb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOAjerome.ns.cloudflare.comdns@cloudflare.com serial=2410439310

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759717053

Same first word

fivezerozero.co

DNS History

12 records (6 active, 6 former)

20192020202120222023202420252026NSjerome.ns.cloudflare.compola.ns.cloudflare.comA104.21.4.78172.67.131.2032606:4700:3031::6815:44e2606:4700:3037::ac43:83cb104.28.8.61104.28.9.612606:4700:30::681c:83d2606:4700:30::681c:93d2606:4700:3031::ac43:83cb2606:4700:3032::6815:44e
●NSjerome.ns.cloudflare.com2018-12-21 → 2026-07-26 · 2 obs
● 2018-12-21 03:52:10
● 2026-07-26 23:05:06
●NSpola.ns.cloudflare.com2018-12-21 → 2026-07-26 · 2 obs
● 2018-12-21 03:52:10
● 2026-07-26 23:05:06
●A104.21.4.782026-03-10 → 2026-07-26 · 3 obs
○ 2018-12-21 03:52:10
● 2026-03-10 09:37:04
● 2026-07-26 23:05:06
○A104.28.8.612018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 03:52:10
○ 2026-03-10 09:37:04
○ 2026-07-26 23:05:06
○A104.28.9.612018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 03:52:10
○ 2026-03-10 09:37:04
○ 2026-07-26 23:05:06
●A172.67.131.2032026-03-10 → 2026-07-26 · 3 obs
○ 2018-12-21 03:52:10
● 2026-03-10 09:37:04
● 2026-07-26 23:05:06
○A2606:4700:30::681c:83d2018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 03:52:10
○ 2026-03-10 09:37:04
○ 2026-07-26 23:05:06
○A2606:4700:30::681c:93d2018-12-21 → 2018-12-21 · 3 obs
● 2018-12-21 03:52:10
○ 2026-03-10 09:37:04
○ 2026-07-26 23:05:06
●A2606:4700:3031::6815:44e2026-07-26 → 2026-07-26 · 2 obs
○ 2026-06-16 00:45:38
● 2026-07-26 23:05:06
○A2606:4700:3031::ac43:83cb2026-03-10 → 2026-06-16 · 4 obs
○ 2018-12-21 03:52:10
● 2026-03-10 09:37:04
● 2026-06-16 00:45:38
○ 2026-07-26 23:05:06
○A2606:4700:3032::6815:44e2026-03-10 → 2026-06-16 · 4 obs
○ 2018-12-21 03:52:10
● 2026-03-10 09:37:04
● 2026-06-16 00:45:38
○ 2026-07-26 23:05:06
●A2606:4700:3037::ac43:83cb2026-07-26 → 2026-07-26 · 2 obs
○ 2026-06-16 00:45:38
● 2026-07-26 23:05:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co-
fivezerozero.copola.ns.cloudflare.com, jerome.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.214

NS records: pola.ns.cloudflare.com, jerome.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fivezerozero.co (unsigned zone)

⏱️ Timing

Total: 294ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.203, 104.21.4.78
AAAA22606:4700:3031::6815:44e, 2606:4700:3037::ac43:83cb
NS2jerome.ns.cloudflare.com, pola.ns.cloudflare.com
TXT1_certria-validation-string-!xQ]VPJDD$B8Y
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jerome.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

fivezerozero.co directs to four IP numbers, which are 104.21.4.78, 172.67.131.203, 2606:4700:3031::6815:44e and 2606:4700:3037::ac43:83cb.

Among the host names that share IP numbers with fivezerozero.co are hittarestaurang.com, draimee.co.nz, silicon-islands.org and two others.

Name Servers

DNS delegation for fivezerozero.co points to two name servers: jerome.ns.cloudflare.com and pola.ns.cloudflare.com.

fivezerozero.co has the same name server delegation as a number of other domains, such as debtsolutions-toronto.ca, debtsolutions-stalbert.ca, 500playpl.com and two more.

There is at least partial name server overlap between fivezerozero.co and other domains — slimak.ru, aouadilaw.com, mrvegasuk.uk and two more among them.

These name servers frequently co-occur with the name servers michelle.ns.cloudflare.com and dolly.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

jerome.ns.cloudflare.com has IP addresses 108.162.193.181, 172.64.33.181 and 173.245.59.181, plus 3 other.

pola.ns.cloudflare.com has IP addresses 108.162.192.214, 172.64.32.214 and 173.245.58.214, plus 3 other.