withdz.com - robtex.com

withdz.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:3612🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:de81🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.18Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.222.129🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamanda.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamanda.ns.cloudflare.com
A2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamanda.ns.cloudflare.com
A108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
A173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamanda.ns.cloudflare.com
NScolin.ns.cloudflare.com
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.18, 172.67.222.129
IPv6 hints2606:4700:3031::6815:3612, 2606:4700:3032::ac43:de81
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOAamanda.ns.cloudflare.comdns@cloudflare.com serial=2409209661

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=1784068777

Same first word

withdz.com

DNS History

10 records (6 active, 4 former)

20192020202120222023202420252026NSamanda.ns.cloudflare.comcolin.ns.cloudflare.comns17.domaincontrol.comns18.domaincontrol.comA104.21.54.18172.67.222.1292606:4700:3031::6815:36122606:4700:3032::ac43:de81160.153.16.72606:4700:3033::6815:3612
●NSamanda.ns.cloudflare.com2026-05-17 → 2026-07-14 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
● 2026-07-14 22:55:42
●NScolin.ns.cloudflare.com2026-05-17 → 2026-07-14 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
● 2026-07-14 22:55:42
○NSns17.domaincontrol.com2018-08-23 → 2018-08-23 · 3 obs
● 2018-08-23 22:14:24
○ 2026-05-17 03:33:38
○ 2026-07-14 22:55:42
○NSns18.domaincontrol.com2018-08-23 → 2018-08-23 · 3 obs
● 2018-08-23 22:14:24
○ 2026-05-17 03:33:38
○ 2026-07-14 22:55:42
●A104.21.54.182026-05-17 → 2026-07-14 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
● 2026-07-14 22:55:42
○A160.153.16.72018-08-23 → 2018-08-23 · 3 obs
● 2018-08-23 22:14:24
○ 2026-05-17 03:33:38
○ 2026-07-14 22:55:42
●A172.67.222.1292026-05-17 → 2026-07-14 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
● 2026-07-14 22:55:42
●A2606:4700:3031::6815:36122026-07-14 → 2026-07-14 · 2 obs
○ 2026-05-17 03:33:38
● 2026-07-14 22:55:42
●A2606:4700:3032::ac43:de812026-05-17 → 2026-07-14 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
● 2026-07-14 22:55:42
○A2606:4700:3033::6815:36122026-05-17 → 2026-05-17 · 3 obs
○ 2018-08-23 22:14:24
● 2026-05-17 03:33:38
○ 2026-07-14 22:55:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
withdz.comamanda.ns.cloudflare.com, colin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.75

NS records: amanda.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for withdz.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.18, 172.67.222.129
AAAA22606:4700:3032::ac43:de81, 2606:4700:3031::6815:3612
NS2amanda.ns.cloudflare.com, colin.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amanda.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

withdz.com resolves to four IP addresses: 104.21.54.18, 172.67.222.129, 2606:4700:3031::6815:3612 and 2606:4700:3032::ac43:de81.

Among the host names that share IP numbers with withdz.com are kadinprabumulih.org, sheridanmyers.com, betterucare.com and two others.

Name Servers

DNS delegation for withdz.com points to two name servers: amanda.ns.cloudflare.com and colin.ns.cloudflare.com.

withdz.com has the same name server delegation as a number of other domains, such as china-yinaer.com, texanry.com, shgxdbgs.com and two more.

withdz.com has at least partial name server overlap with other domains, such as www-285544.com, swung0x48.com, finstream.ua and two others.

It is common to see these name servers used together with name servers noor.ns.cloudflare.com and jewel.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amanda.ns.cloudflare.com has IP addresses 108.162.192.63, 172.64.32.63 and 173.245.58.63, plus 3 other.

colin.ns.cloudflare.com has IP addresses 108.162.195.75, 162.159.44.75 and 172.64.35.75, plus 3 other.