broadstack.co - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

broadstack.co

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bceeCloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:3923Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.35Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.238Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrafe.ns.cloudflare.com ⭐
NSsalvador.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4023:c03::1a🇺🇸 Google2607:f8b0::/32
A2607:f8b0:4023:c0b::1a🇺🇸 Google2607:f8b0::/32
PTRdd-in-f26.1e100.net
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A2607:f8b0:4023:c0d::1a🇺🇸 Google2607:f8b0::/32
PTRdl-in-f26.1e100.net
A74.125.137.26🇺🇸 Google74.125.137.0/24
PTRdy-in-f26.1e100.net
A74.125.137.27🇺🇸 Google74.125.137.0/24
PTRdy-in-f27.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
A142.251.2.27🇺🇸 Google142.251.2.0/24
TXTgoogle-site-verification=sbwOJZicmSd7bUz48o8JFADcr_sypF1fhDBYNuCkA4I
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.35, 172.67.188.238
IPv6 hints2606:4700:3031::ac43:bcee, 2606:4700:3037::6815:3923
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=135, name=cloudflare-ech.com
SOArafe.ns.cloudflare.comdns@cloudflare.com serial=2414888654

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759796213

Same first word

broadstack.co
broadstack.com
broadstack.net
broadstack.ai
broadstack.in
broadstack.dev
broadstack.com.au

Similar names

boardstack.app
boardstack.shop
stackboard.co.uk
bardastock.online
stackboard.com
stackboard.ru
boardstack.de
boardstack.com
boardstack.gg
stockdabar.com
stackboard.club
tackboards.com
kbroadcast.com
boardstack.org
stackboard.co
dctaborska.cz
bdstockara.com.ph
arkasdcbot.duckdns.org
boardstack.kr
stackboard.app
starckboda.se
stackboard.ai

DNS History

16 records (7 active, 9 former)

NSrafe.ns.cloudflare.comsalvador.ns.cloudflare.comns1.dyna-ns.netns2.dyna-ns.netMXsmtp.google.comA104.21.57.35172.67.188.2382606:4700:3031::ac43:bcee2606:4700:3037::6815:3923185.53.179.128188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3121::
○NSns1.dyna-ns.net2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 22:16:20
○ 2026-10-01 17:22:26
○ 2026-11-04 11:27:46
○NSns2.dyna-ns.net2026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 22:16:20
○ 2026-10-01 17:22:26
○ 2026-11-04 11:27:46
●NSrafe.ns.cloudflare.com2026-10-01 → 2026-11-04 · 3 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
● 2026-11-04 11:27:46
●NSsalvador.ns.cloudflare.com2026-10-01 → 2026-11-04 · 3 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
● 2026-11-04 11:27:46
●MXsmtp.google.com2026-10-01 → 2026-11-04 · 2 obs
● 2026-10-01 17:22:26
● 2026-11-04 11:27:46
●A104.21.57.352026-10-01 → 2026-11-04 · 7 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
○ 2026-10-15 15:05:20
● 2026-10-23 17:59:24
○ 2026-10-31 17:15:04
● 2026-11-02 21:59:36
● 2026-11-04 11:27:46
●A172.67.188.2382026-10-01 → 2026-11-04 · 7 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
○ 2026-10-15 15:05:20
● 2026-10-23 17:59:24
○ 2026-10-31 17:15:04
● 2026-11-02 21:59:36
● 2026-11-04 11:27:46
○A185.53.179.1282026-09-08 → 2026-09-08 · 3 obs
● 2026-09-08 22:16:20
○ 2026-10-01 17:22:26
○ 2026-11-04 11:27:46
○A188.114.96.02026-10-15 → 2026-10-31 · 6 obs
○ 2026-10-01 17:22:26
● 2026-10-15 15:05:20
○ 2026-10-22 13:08:06
● 2026-10-31 17:15:04
○ 2026-11-02 21:59:36
○ 2026-11-04 11:27:46
○A188.114.96.42026-10-22 → 2026-10-22 · 4 obs
○ 2026-10-15 15:05:20
● 2026-10-22 13:08:06
○ 2026-10-23 17:59:24
○ 2026-11-04 11:27:46
○A188.114.97.02026-10-15 → 2026-10-31 · 6 obs
○ 2026-10-01 17:22:26
● 2026-10-15 15:05:20
○ 2026-10-22 13:08:06
● 2026-10-31 17:15:04
○ 2026-11-02 21:59:36
○ 2026-11-04 11:27:46
○A188.114.97.42026-10-22 → 2026-10-22 · 4 obs
○ 2026-10-15 15:05:20
● 2026-10-22 13:08:06
○ 2026-10-23 17:59:24
○ 2026-11-04 11:27:46
●A2606:4700:3031::ac43:bcee2026-10-01 → 2026-11-04 · 7 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
○ 2026-10-15 15:05:20
● 2026-10-23 17:59:24
○ 2026-10-31 17:15:04
● 2026-11-02 21:59:36
● 2026-11-04 11:27:46
●A2606:4700:3037::6815:39232026-10-01 → 2026-11-04 · 7 obs
○ 2026-09-08 22:16:20
● 2026-10-01 17:22:26
○ 2026-10-15 15:05:20
● 2026-10-23 17:59:24
○ 2026-10-31 17:15:04
● 2026-11-02 21:59:36
● 2026-11-04 11:27:46
○A2a06:98c1:3120::2026-10-15 → 2026-10-31 · 6 obs
○ 2026-10-01 17:22:26
● 2026-10-15 15:05:20
○ 2026-10-23 17:59:24
● 2026-10-31 17:15:04
○ 2026-11-02 21:59:36
○ 2026-11-04 11:27:46
○A2a06:98c1:3121::2026-10-15 → 2026-10-31 · 6 obs
○ 2026-10-01 17:22:26
● 2026-10-15 15:05:20
○ 2026-10-23 17:59:24
● 2026-10-31 17:15:04
○ 2026-11-02 21:59:36
○ 2026-11-04 11:27:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
broadstack.corafe.ns.cloudflare.com, salvador.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.100

NS records: rafe.ns.cloudflare.com, salvador.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1887ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.57.35, 172.67.188.238
AAAA22606:4700:3031::ac43:bcee, 2606:4700:3037::6815:3923
NS2rafe.ns.cloudflare.com, salvador.ns.cloudflare.com
MX1smtp.google.com (pri: 1)
TXT2google-site-verification=sbwOJZicmSd7bUz, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rafe.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

broadstack.co points to the four IP addresses 104.21.57.35, 172.67.188.238, 2606:4700:3031::ac43:bcee and 2606:4700:3037::6815:3923.

Name Servers

broadstack.co has two authoritative name servers — rafe.ns.cloudflare.com and salvador.ns.cloudflare.com.

Mail Servers

Mail for broadstack.co is handled by a single mail server, smtp.google.com.

smtp.google.com resolves to 9 IP addresses — 74.125.137.26, 74.125.137.27, 142.250.141.26 and 6 others.