z7c5b.com - robtex.com

z7c5b.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:87af🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:721🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.7.33Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.175🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjason.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bb3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A2803:f800:50::6ca2:c1b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjason.ns.cloudflare.com
A2a06:98c1:50::ac40:21b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjason.ns.cloudflare.com
A108.162.193.179🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A172.64.33.179🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
A173.245.59.179🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjason.ns.cloudflare.com
NSphoenix.ns.cloudflare.com
A2606:4700:50::a29f:26c9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A2803:f800:50::6ca2:c2c9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRphoenix.ns.cloudflare.com
A2a06:98c1:50::ac40:22c9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRphoenix.ns.cloudflare.com
A108.162.194.201🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A162.159.38.201Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
A172.64.34.201🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRphoenix.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.7.33, 172.67.135.175
IPv6 hints2606:4700:3030::ac43:87af, 2606:4700:3035::6815:721
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOAjason.ns.cloudflare.comdns@cloudflare.com serial=2410744176

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=1785383472
⚠️ On DNS blocklist: tif

Same first word

z7c5b.com

DNS History

10 records (6 active, 4 former)

NSjason.ns.cloudflare.comphoenix.ns.cloudflare.comA104.21.7.33172.67.135.1752606:4700:3030::ac43:87af2606:4700:3035::6815:721188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSjason.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 17:01:12
● 2026-07-30 04:12:26
●NSphoenix.ns.cloudflare.com2026-07-25 → 2026-07-30 · 2 obs
● 2026-07-25 17:01:12
● 2026-07-30 04:12:26
●A104.21.7.332026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 17:01:12
● 2026-07-30 04:12:26
●A172.67.135.1752026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 17:01:12
● 2026-07-30 04:12:26
○A188.114.96.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 17:01:12
○ 2026-07-30 04:12:26
○A188.114.97.02026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 17:01:12
○ 2026-07-30 04:12:26
●A2606:4700:3030::ac43:87af2026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 17:01:12
● 2026-07-30 04:12:26
●A2606:4700:3035::6815:7212026-07-30 → 2026-07-30 · 2 obs
○ 2026-07-25 17:01:12
● 2026-07-30 04:12:26
○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 17:01:12
○ 2026-07-30 04:12:26
○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 17:01:12
○ 2026-07-30 04:12:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
z7c5b.comjason.ns.cloudflare.com, phoenix.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.201

NS records: jason.ns.cloudflare.com, phoenix.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for z7c5b.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.7.33, 172.67.135.175
AAAA22606:4700:3035::6815:721, 2606:4700:3030::ac43:87af
NS2jason.ns.cloudflare.com, phoenix.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jason.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

z7c5b.com points to the four IP addresses 104.21.7.33, 172.67.135.175, 2606:4700:3030::ac43:87af and 2606:4700:3035::6815:721.

Two other host names, along with smtp.tv-windisch.ch, ns1.servercenter.net and firststreetonline.com, also share IP numbers with z7c5b.com.

Name Servers

z7c5b.com has two authoritative name servers — jason.ns.cloudflare.com and phoenix.ns.cloudflare.com.

z7c5b.com shares its NS records with other domains, for example theplimsoll.website, veltherix.vip, hkfinetech.com and two others.

At least some of z7c5b.com's name servers are shared with other domains, for example pastihokidibatmantoto.com, kindreddates.com, mitdiejungs.com and two more.

The name servers magdalena.ns.cloudflare.com, teresa.ns.cloudflare.com, lamar.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

jason.ns.cloudflare.com points to 108.162.193.179, 172.64.33.179, 173.245.59.179 and 3 other IP addresses.

phoenix.ns.cloudflare.com points to 108.162.194.201, 162.159.38.201, 172.64.34.201 and 3 other IP addresses.