kstd.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

kstd.dev

DNSSEC⚠️ Not signed
A199.36.158.100🇺🇸 Fastly199.36.158.0/24 Google
NScuritiba.ns.porkbun.com ⭐
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXsmtp.google.com ⭐
A2607:f8b0:4004:c06::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbg-in-f26.1e100.net
A2607:f8b0:4004:c07::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbc-in-f26.1e100.net
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A2607:f8b0:4004:c23::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f27.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
A172.253.122.26🇺🇸 Google172.253.122.0/24
PTRbh-in-f26.1e100.net
A172.253.139.26🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f26.1e100.net
A172.253.139.27🇺🇸 Google172.253.139.0/24
PTRyuiadsk-in-f27.1e100.net
TXTgoogle-site-verification=X8vbtSrhdRenzh8Eplf5SU_jLbMrtl28N65woyt5K4g
TXThosting-site=kalmstead-web
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2334719417

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

6 records (6 active, 0 former)

NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comMXsmtp.google.comA199.36.158.100
●NScuritiba.ns.porkbun.com2026-09-07 → 2026-09-26 · 2 obs
● 2026-09-07 06:57:20
● 2026-09-26 04:22:36
●NSfortaleza.ns.porkbun.com2026-09-07 → 2026-09-26 · 2 obs
● 2026-09-07 06:57:20
● 2026-09-26 04:22:36
●NSmaceio.ns.porkbun.com2026-09-07 → 2026-09-26 · 2 obs
● 2026-09-07 06:57:20
● 2026-09-26 04:22:36
●NSsalvador.ns.porkbun.com2026-09-07 → 2026-09-26 · 2 obs
● 2026-09-07 06:57:20
● 2026-09-26 04:22:36
●MXsmtp.google.com2026-09-07 → 2026-09-26 · 4 obs
● 2026-09-07 06:57:20
○ 2026-09-13 12:14:30
● 2026-09-16 04:18:54
● 2026-09-26 04:22:36
●A199.36.158.1002026-09-07 → 2026-09-26 · 4 obs
● 2026-09-07 06:57:20
○ 2026-09-13 12:14:30
● 2026-09-16 04:18:54
● 2026-09-26 04:22:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
kstd.devsalvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com-

✅ Authoritative Response

Server:162.159.8.140

NS records: salvador.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kstd.dev (unsigned zone)

⏱️ Timing

Total: 1420ms | Queries: -

📄 Records

TypeCountSample Data
A1199.36.158.100
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=X8vbtSrhdRenzh8, hosting-site=kalmstead-web
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

kstd.dev has exactly one IP address — 199.36.158.100.

theoryup.eu, unfd.dj, racketspot.com.br plus two other host names have IP numbers in common with kstd.dev.

Name Servers

Four name servers handle the delegation for kstd.dev: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

kstd.dev has at least partial name server overlap with other domains, such as jumpbase.io, ebzay.co.uk, coldsnapapp.com and two others.

curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com all point to exactly two IP numbers each: curitiba.ns.porkbun.com → 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com → 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com → 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com → 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

kstd.dev uses one mail server — smtp.google.com.

The mail server setup of kstd.dev matches that of other domains such as mare-pr.com, ormedical.institute, bnrnakliye.com and two others.

At least some of the mail servers used by kstd.dev are shared with other domains: financelab.se, braviko.eu, theojedagroup.net and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt3.aspmx.l.google.com, as well as two others.

smtp.google.com has 9 IP addresses: 172.253.63.26, 172.253.63.27, 172.253.122.26 plus 6 more.