zerdium.com - robtex.com

zerdium.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:5ea🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9abf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.5.234Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.191🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarely.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarely.ns.cloudflare.com
A2803:f800:50::6ca2:c2a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarely.ns.cloudflare.com
A2a06:98c1:50::ac40:22a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarely.ns.cloudflare.com
A108.162.194.164🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarely.ns.cloudflare.com
A162.159.38.164Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarely.ns.cloudflare.com
A172.64.34.164🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarely.ns.cloudflare.com
NSdexter.ns.cloudflare.com
A2606:4700:58::a29f:2cbe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A2803:f800:50::6ca2:c3be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdexter.ns.cloudflare.com
A2a06:98c1:50::ac40:23be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdexter.ns.cloudflare.com
A108.162.195.190🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A162.159.44.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A172.64.35.190🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.5.234, 172.67.154.191
IPv6 hints2606:4700:3036::6815:5ea, 2606:4700:3037::ac43:9abf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOAarely.ns.cloudflare.comdns@cloudflare.com serial=2407886008

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=1784499837
⚠️ On DNS blocklist: tif

Same first word

zerdium.me
zerdium.com

Similar names

rezidum.com
zirmedu.org
zurimed.com
zirmedu.com
zurimed.ro
uzdemir.ch
ridezum.firebaseapp.com
derimuz.hu
ridezum.com

DNS History

13 records (6 active, 7 former)

20192020202120222023202420252026NSarely.ns.cloudflare.comdexter.ns.cloudflare.comns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comA104.21.5.234172.67.154.1912606:4700:3036::6815:5ea2606:4700:3037::ac43:9abf10.148.0.22606:4700:3030::ac43:9abf2606:4700:3031::6815:5ea
●NSarely.ns.cloudflare.com2026-04-12 → 2026-07-19 · 3 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-07-19 22:43:54
●NSdexter.ns.cloudflare.com2026-04-12 → 2026-07-19 · 3 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-07-19 22:43:54
○NSns-cloud-e1.googledomains.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:44:58
○ 2026-04-12 13:31:58
○ 2026-07-19 22:43:54
○NSns-cloud-e2.googledomains.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:44:58
○ 2026-04-12 13:31:58
○ 2026-07-19 22:43:54
○NSns-cloud-e3.googledomains.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:44:58
○ 2026-04-12 13:31:58
○ 2026-07-19 22:43:54
○NSns-cloud-e4.googledomains.com2018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:44:58
○ 2026-04-12 13:31:58
○ 2026-07-19 22:43:54
○A10.148.0.22018-05-12 → 2018-05-12 · 3 obs
● 2018-05-12 12:44:58
○ 2026-04-12 13:31:58
○ 2026-07-19 22:43:54
●A104.21.5.2342026-04-12 → 2026-07-19 · 3 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-07-19 22:43:54
●A172.67.154.1912026-04-12 → 2026-07-19 · 3 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-07-19 22:43:54
○A2606:4700:3030::ac43:9abf2026-04-12 → 2026-06-15 · 4 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-06-15 05:30:14
○ 2026-07-19 22:43:54
○A2606:4700:3031::6815:5ea2026-04-12 → 2026-06-15 · 4 obs
○ 2018-05-12 12:44:58
● 2026-04-12 13:31:58
● 2026-06-15 05:30:14
○ 2026-07-19 22:43:54
●A2606:4700:3036::6815:5ea2026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-15 05:30:14
● 2026-07-19 22:43:54
●A2606:4700:3037::ac43:9abf2026-07-19 → 2026-07-19 · 2 obs
○ 2026-06-15 05:30:14
● 2026-07-19 22:43:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
zerdium.comarely.ns.cloudflare.com, dexter.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.190

NS records: arely.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zerdium.com (unsigned zone)

⏱️ Timing

Total: 170ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.5.234, 172.67.154.191
AAAA22606:4700:3037::ac43:9abf, 2606:4700:3036::6815:5ea
NS2arely.ns.cloudflare.com, dexter.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arely.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zerdium.com directs to four IP numbers, which are 104.21.5.234, 172.67.154.191, 2606:4700:3036::6815:5ea and 2606:4700:3037::ac43:9abf.

Additional host names — ecdsa.zesty.sa.com, oatsbasf.cn, greatriverortho.com and two others — share IP numbers with zerdium.com.

Name Servers

zerdium.com has two authoritative name servers — arely.ns.cloudflare.com and dexter.ns.cloudflare.com.

zerdium.com shares its name server setup with other domains, including nova-shadow.cc, patasoft.com, bdbbb.com and two others.

The name servers of zerdium.com overlap at least partially with those of other domains — among them blokbio-web.pages.dev, calminthestormapp.com, informationneeds.com and two more.

The name servers grannbo.ns.cloudflare.com, aleena.ns.cloudflare.com and meg.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

arely.ns.cloudflare.com points to 108.162.194.164, 162.159.38.164, 172.64.34.164 and 3 other IP addresses.

dexter.ns.cloudflare.com points to 108.162.195.190, 162.159.44.190, 172.64.35.190 and 3 other IP addresses.