zz251.com - robtex.com

zz251.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:800d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:197🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.151Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.13🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a75🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A2803:f800:50::6ca2:c075🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgina.ns.cloudflare.com
A2a06:98c1:50::ac40:2075🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgina.ns.cloudflare.com
A108.162.192.117🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A172.64.32.117🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
A173.245.58.117🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgina.ns.cloudflare.com
NSpablo.ns.cloudflare.com
A2606:4700:58::adf5:3bdc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A2803:f800:50::6ca2:c1dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpablo.ns.cloudflare.com
A2a06:98c1:50::ac40:21dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpablo.ns.cloudflare.com
A108.162.193.220🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A172.64.33.220🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A173.245.59.220🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.1.151, 172.67.128.13
IPv62606:4700:3035::ac43:800d, 2606:4700:3037::6815:197
SOAgina.ns.cloudflare.comdns@cloudflare.com serial=2398232448

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=1771291435

Similar names

125zz.com
zz521.com
zz512.com
512zz.com
152zz.com

DNS History

8 records (6 active, 2 former)

201820192020202120222023202420252026NSgina.ns.cloudflare.compablo.ns.cloudflare.comA104.21.1.151172.67.128.132606:4700:3035::ac43:800d2606:4700:3037::6815:197198.11.172.242CNAME404.dnsdun.com
●NSgina.ns.cloudflare.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
●NSpablo.ns.cloudflare.com2026-03-17 → 2026-03-17 · 2 obs
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
●A104.21.1.1512026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-09 18:56:52
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
●A172.67.128.132026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-09 18:56:52
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
○A198.11.172.2422017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 18:56:52
○ 2026-03-17 10:52:32
○ 2026-03-17 10:52:34
●A2606:4700:3035::ac43:800d2026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-09 18:56:52
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
●A2606:4700:3037::6815:1972026-03-17 → 2026-03-17 · 3 obs
○ 2017-05-09 18:56:52
● 2026-03-17 10:52:32
● 2026-03-17 10:52:34
○CNAME404.dnsdun.com2017-05-09 → 2017-05-09 · 3 obs
● 2017-05-09 18:56:52
○ 2026-03-17 10:52:32
○ 2026-03-17 10:52:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zz251.comgina.ns.cloudflare.com, pablo.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.193.220

NS records: gina.ns.cloudflare.com, pablo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zz251.com (unsigned zone)

⏱️ Timing

Total: 2428ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.151, 172.67.128.13
AAAA22606:4700:3035::ac43:800d, 2606:4700:3037::6815:197
NS2gina.ns.cloudflare.com, pablo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gina.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zz251.com refers to four IP numbers: 2606:4700:3035::ac43:800d, 2606:4700:3037::6815:197, 104.21.1.151 and 172.67.128.13.

Other host names, for instance normalizuj.me, jaltours.com, darkmountainbooks.com, api288rtp-on.org and wkncouf.cn share IP numbers with zz251.com.

Name Servers

zz251.com's delegation uses two name servers: gina.ns.cloudflare.com and pablo.ns.cloudflare.com.

zz251.com uses the same name server setup as other domains, such as ss437.com, lll64.com, iii91.com, xx460.com and 098ss.com.

zz251.com at least partially shares name servers with other domains, including searchablesermons.com, sbturf.com, wowbrushes.com, aktideal.com and mohacom.com.

These name servers are often used with anderson.ns.cloudflare.com and grace.ns.cloudflare.com.

Host names with six IP numbers:

gina.ns.cloudflare.com points to 2606:4700:50::adf5:3a75, 2803:f800:50::6ca2:c075, 2a06:98c1:50::ac40:2075, 108.162.192.117, 172.64.32.117 and 173.245.58.117.

pablo.ns.cloudflare.com points to 2606:4700:58::adf5:3bdc, 2803:f800:50::6ca2:c1dc, 2a06:98c1:50::ac40:21dc, 108.162.193.220, 172.64.33.220 and 173.245.59.220.