zth.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

zth.dev

DNSSEC⚠️ Not signed
A157.245.20.9🇩🇪 DIGITALOCEAN157.245.20.0/22 DigitalOcean
NSmarge.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
NSmilan.ns.cloudflare.com
A2606:4700:58::a29f:2c15🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A2803:f800:50::6ca2:c315🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmilan.ns.cloudflare.com
A2a06:98c1:50::ac40:2315🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmilan.ns.cloudflare.com
A108.162.195.21🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A162.159.44.21Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
A172.64.35.21🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmilan.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:200b::1b🇺🇸 Google2607:f8b0::/32
PTRyuphxej-in-f27.1e100.net
A192.178.164.27🇺🇸 Google192.178.164.0/24
PTRyuphxer-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a🇨🇱 Google2800:3f0:4003::/48
A192.178.234.27🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4001:c79::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbfwv-in-f26.1e100.net
A173.194.42.26🇺🇸 Google173.194.0.0/16
PTRyucbfwv-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.27🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f27.1e100.net
TXTgoogle-site-verification=NZG41fnGV15ayrcCJ6-tS1_Qk-BE6Ynhw25KOLnRV7o
TXTv=spf1 include:_spf.google.com ~all
SOAmarge.ns.cloudflare.comdns@cloudflare.com serial=2419361909

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

NSmarge.ns.cloudflare.commilan.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA157.245.20.9
●NSmarge.ns.cloudflare.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●NSmilan.ns.cloudflare.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●MXalt1.aspmx.l.google.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●MXalt2.aspmx.l.google.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●MXalt3.aspmx.l.google.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●MXalt4.aspmx.l.google.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●MXaspmx.l.google.com2026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36
●A157.245.20.92026-08-31 → 2026-11-15 · 2 obs
● 2026-08-31 13:01:26
● 2026-11-15 17:28:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
zth.devmarge.ns.cloudflare.com, milan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.21

NS records: marge.ns.cloudflare.com, milan.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

TypeCountSample Data
A1157.245.20.9
NS2marge.ns.cloudflare.com, milan.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=NZG41fnGV15ayrc, v=spf1 include:_spf.google.com ~all
SOA1marge.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

zth.dev resolves to just one IP address, 157.245.20.9.

There are other host names — cromanjonac.dev among them — that share IP numbers with zth.dev.

Name Servers

DNS delegation for zth.dev points to two name servers: marge.ns.cloudflare.com and milan.ns.cloudflare.com.

zth.dev shares its NS records with other domains, for example sappia.la, villaranchobernardo.com, tnlb-admin.pages.dev and two others.

At least some of zth.dev's name servers are shared with other domains, for example raines.com.tr, swellcountryadvisorpro.info, runfortop.com and two more.

These name servers tend to be deployed in combination with the name servers vicente.ns.cloudflare.com and hasslo.ns.cloudflare.com.

DNS names with 6 IP addresses:

marge.ns.cloudflare.com has IP addresses 108.162.192.191, 172.64.32.191 and 173.245.58.191, plus 3 other.

milan.ns.cloudflare.com has IP addresses 108.162.195.21, 162.159.44.21 and 172.64.35.21, plus 3 other.

Mail Servers

Five mail servers handle zth.dev: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between zth.dev and other domains, including thinkdesign.co.jp, mcarrato.com, statsfc.com and two others.

alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are mail servers that frequently appear together with these mail servers.

Host names that have two IP addresses:

aspmx.l.google.com has two IP addresses: 192.178.164.27 and 2607:f8b0:4023:200b::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com has two IP addresses: 173.194.42.26 and 2607:f8b0:4001:c79::1a.

alt4.aspmx.l.google.com has two IP addresses: 142.251.96.27 and 2607:f8b0:4003:c4a::1b.