stackbench.io - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackbench.io

DNSSEC⚠️ Not signed
NSderek.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A2803:f800:50::6ca2:c19a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRderek.ns.cloudflare.com
A2a06:98c1:50::ac40:219a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRderek.ns.cloudflare.com
A108.162.193.154🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A172.64.33.154🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
A173.245.59.154🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRderek.ns.cloudflare.com
NSsofia.ns.cloudflare.com
A2606:4700:50::adf5:3adf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsofia.ns.cloudflare.com
A2803:f800:50::6ca2:c0df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsofia.ns.cloudflare.com
A2a06:98c1:50::ac40:20df🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsofia.ns.cloudflare.com
A108.162.192.223🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsofia.ns.cloudflare.com
A172.64.32.223🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsofia.ns.cloudflare.com
A173.245.58.223🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsofia.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=e2b0d0c522fc82e45c766249b70687fb3889230a
TXTv=spf1 include:_spf.protonmail.ch ~all
SOAderek.ns.cloudflare.comdns@cloudflare.com serial=2413424547

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1787939697

Same first word

stackbench.de
stackbench.com
stackbench.xyz
stackbench.io

Similar names

benchstack.ai

Previous names

stack7.io
stack9.io
stackabl.io
stackable.io
stackablelabs.io
stackables.io
stackadvisory.io
stackaero.io
stackahoy.io
stackalchemy.io
stackalytics.io
stackandflow.io
stackart.io
stackatlas.io
stackato.io
stackav.io
stackbase.io
stackbases.io
stackbe.io
stackbeam.io

Next names

stackbinary.io
stackbird.io
stackblitz.io
stackbooster.io
stackbright.io
stackburn.io
stackcat.io
stackcdn.io
stackcode.io
stackcommerce.io
stackconsole.io
stackcontrol.io
stackcore.io
stackcorp.io
stackcyber.io
stackd.io
stackdapps.io
stackdata.io
stackdeal.io

DNS History

4 records (4 active, 0 former)

NSderek.ns.cloudflare.comsofia.ns.cloudflare.comMXmail.protonmail.chmailsec.protonmail.ch
●NSderek.ns.cloudflare.com2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 03:24:28
● 2026-08-28 18:04:56
●NSsofia.ns.cloudflare.com2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 03:24:28
● 2026-08-28 18:04:56
●MXmail.protonmail.ch2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 03:24:28
● 2026-08-28 18:04:56
●MXmailsec.protonmail.ch2026-08-28 → 2026-08-28 · 2 obs
● 2026-08-28 03:24:28
● 2026-08-28 18:04:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa2.nic.io, c0.nic.io, a0.nic.io, b0.nic.io8 records
stackbench.iosofia.ns.cloudflare.com, derek.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.223

NS records: sofia.ns.cloudflare.com, derek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackbench.io (unsigned zone)

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

TypeCountSample Data
NS2derek.ns.cloudflare.com, sofia.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=e2b0d0c522fc82e4, v=spf1 include:_spf.protonmail.ch ~all
SOA1derek.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c0.nic.io, b0.nic.io, a2.nic.io...)

Analysis

Name Servers

stackbench.io is served by two delegated name servers, derek.ns.cloudflare.com and sofia.ns.cloudflare.com.

stackbench.io shares its name server setup with other domains, including muniomate.gob.pe, savorfood.zt.ua, top-tec-corporate.co.uk and two others.

stackbench.io shares at least some of its name servers with other domains, including hellononcode.com, olymptreasure.shop, norse-myths.com and two others.

These name servers are frequently seen alongside the name servers coleman.ns.cloudflare.com.

Host names with 6 IP numbers:

derek.ns.cloudflare.com carries IP addresses 108.162.193.154, 172.64.33.154 and 173.245.59.154, with 3 other addresses beyond those.

sofia.ns.cloudflare.com carries IP addresses 108.162.192.223, 172.64.32.223 and 173.245.58.223, with 3 other addresses beyond those.

Mail Servers

stackbench.io has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

stackbench.io shares the same mail server setup as other domains, including tigz.com, doopnet.com, buckham.email and two others.

stackbench.io shares mail servers — at least in part — with other domains, including le-mat.com, chezleskrus.com, kanoretech.com and two others.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.