mail.simplecode.us - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status

mail.simplecode.us

DNSSEC⚠️ Not signed
A222.255.214.145🇻🇳 VTN-1222.255.214.0/24 VNPT
PTRmail.simplecode.us

simplecode.us

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:9948🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:50c7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.199Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.153.72🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrynne.ns.cloudflare.com
NSelmo.ns.cloudflare.com
MXmail.simplecode.us
TXTv=spf1 a mx ip4:222.255.214.145 -all
TXTv=spf1 ip4:222.255.214.145 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.199, 172.67.153.72
IPv6 hints2606:4700:3035::ac43:9948, 2606:4700:3037::6815:50c7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com
SOAbrynne.ns.cloudflare.comdns@cloudflare.com serial=2415276633

PTR for

MX for

Same first word

Similar names

Previous names

Next names

DNS History

1 record (1 active, 0 former)

A222.255.214.145
A222.255.214.1452026-09-15 → 2026-09-24 · 2 obs
● 2026-09-15 13:59:14
● 2026-09-24 07:29:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
usx.cctld.us, m.cctld.us, b.cctld.us, n.cctld.us...15 records
simplecode.usbrynne.ns.cloudflare.com, elmo.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.65

NS records: brynne.ns.cloudflare.com, elmo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplecode.us (unsigned zone)

⏱️ Timing

Total: 852ms | Queries: -

📄 Records

TypeCountSample Data
A1222.255.214.145

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)

Analysis

Mail Server Role

Mail for simplecode.us is routed through the mail server mail.simplecode.us.

IP Addresses

mail.simplecode.us has exactly one IP address — 222.255.214.145.