threadfall.app - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

threadfall.app

DNSSECπŸ”’ Signed (DS record present)
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
NSnsa1.squarespacedns.com ⭐
NSnsa2.squarespacedns.com
NSnsa3.squarespacedns.com
NSnsa4.squarespacedns.com
MXmxa.mailgun.org ⭐
MXmxb.mailgun.org ⭐
TXTv=spf1 include:mailgun.org ~all
TXTgoogle-site-verification=GxyRx67J13G0IcSWja1V4lVnQbMSaKoXtWCzM0DZyy8
SOAnsa1.squarespacedns.comcloud-dns-hostmaster@google.com serial=1

app

DNSSECπŸ”’ 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=101427
πŸ”’ HSTS Preload (+subdomains)

Same first word

DNS History

7 records (7 active, 0 former)

NSnsa1.squarespacedns.comnsa2.squarespacedns.comnsa3.squarespacedns.comnsa4.squarespacedns.comMXmxa.mailgun.orgmxb.mailgun.orgA76.76.21.21
●NSnsa1.squarespacedns.com2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●NSnsa2.squarespacedns.com2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●NSnsa3.squarespacedns.com2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●NSnsa4.squarespacedns.com2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●MXmxa.mailgun.org2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●MXmxb.mailgun.org2026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46
●A76.76.21.212026-08-30 β†’ 2026-10-20 Β· 2 obs
● 2026-08-30 05:36:36
● 2026-10-20 01:58:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
threadfall.appnsa1.squarespacedns.com, nsa4.squarespacedns.com, nsa3.squarespacedns.com, nsa2.squarespacedns.com-

βœ… Authoritative Response

Server:216.239.38.106

NS records: nsa1.squarespacedns.com, nsa4.squarespacedns.com, nsa3.squarespacedns.com, nsa2.squarespacedns.com

πŸ”’ 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: 811ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.76.21.21
NS4nsa3.squarespacedns.com, nsa2.squarespacedns.com...
MX2mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10)
TXT2v=spf1 include:mailgun.org ~all, google-site-verification=GxyRx67J13G0IcS
SOA1nsa1.squarespacedns.com cloud-dns-hostma

Analysis

IP Addresses

threadfall.app resolves to one IP address: 76.76.21.21.

Name Servers

The authoritative name servers for threadfall.app are nsa1.squarespacedns.com, nsa2.squarespacedns.com, nsa3.squarespacedns.com and nsa4.squarespacedns.com.

Mail Servers

Mail for threadfall.app is handled by two mail servers β€” mxa.mailgun.org and mxb.mailgun.org.