sieagent.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sieagent.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:2a35🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:9d1f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.53Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.31🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSduke.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
NSrita.ns.cloudflare.com
A2606:4700:50::adf5:3a8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A2803:f800:50::6ca2:c08c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrita.ns.cloudflare.com
A2a06:98c1:50::ac40:208c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrita.ns.cloudflare.com
A108.162.192.140🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A172.64.32.140🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A173.245.58.140🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
MXa313d447862496ab.mx2.emailprofi.seznam.cz ⭐
A2a02:598:2::1146🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx2.emailprofi.seznam.cz
A77.75.77.146🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx2.emailprofi.seznam.cz
MXa313d447862496ab.mx1.emailprofi.seznam.cz(20)
A2a02:598:2::1056🇨🇿 SEZNAM-CZ2a02:598:2::/48
PTRwildcard.mx1.emailprofi.seznam.cz
A77.75.77.56🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III
PTRwildcard.mx1.emailprofi.seznam.cz
TXTgoogle-site-verification=5A-4MKglGFGNAUC0HZ3nV0nh-Ys22gwzKkBMEuSQRqQ
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.53, 172.67.157.31
IPv6 hints2606:4700:3032::6815:2a35, 2606:4700:3035::ac43:9d1f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOAduke.ns.cloudflare.comdns@cloudflare.com serial=2417045211

com

Same first word

Similar names

Previous names

Next names

DNS History

8 records (8 active, 0 former)

NSduke.ns.cloudflare.comrita.ns.cloudflare.comMXa313d447862496ab.mx1.emailprofi.seznam.cza313d447862496ab.mx2.emailprofi.seznam.czA104.21.42.53172.67.157.312606:4700:3032::6815:2a352606:4700:3035::ac43:9d1f
●NSduke.ns.cloudflare.com2026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●NSrita.ns.cloudflare.com2026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●MXa313d447862496ab.mx1.emailprofi.seznam.cz2026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●MXa313d447862496ab.mx2.emailprofi.seznam.cz2026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●A104.21.42.532026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●A172.67.157.312026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●A2606:4700:3032::6815:2a352026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20
●A2606:4700:3035::ac43:9d1f2026-09-29 → 2026-10-28 · 2 obs
● 2026-09-29 16:52:12
● 2026-10-28 11:50:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...-
sieagent.comduke.ns.cloudflare.com, rita.ns.cloudflare.com12 records

✅ Authoritative Response

Server:173.245.58.140

NS records: duke.ns.cloudflare.com, rita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sieagent.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.53, 172.67.157.31
AAAA22606:4700:3035::ac43:9d1f, 2606:4700:3032::6815:2a35
NS2duke.ns.cloudflare.com, rita.ns.cloudflare.com
MX2a313d447862496ab.mx2.emailprofi.seznam.c, a313d447862496ab.mx1.emailprofi.seznam.c
TXT1google-site-verification=5A-4MKglGFGNAUC
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1duke.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (duke.ns.cloudflare.com, duke.ns.cloudflare.com, duke.ns.cloudflare.com...)

Analysis

IP Addresses

sieagent.com has four IP addresses: 104.21.42.53, 172.67.157.31, 2606:4700:3032::6815:2a35 and 2606:4700:3035::ac43:9d1f.

Additional host names — hruis04.com, gwin-88.com, mail.csxgnza.com and two others — share IP numbers with sieagent.com.

Name Servers

sieagent.com uses two name servers for its delegation: duke.ns.cloudflare.com and rita.ns.cloudflare.com.

sieagent.com shares its name server setup with other domains, including yfhbzg.com, yourgameapk.com, cailinet.com and two others.

sieagent.com shares at least some of its name servers with other domains, including huangguomanjuquanjidabaoxiazai.baby, embercrane-com.pages.dev, theheld.ai and two others.

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

Host names with 6 IP numbers:

Hostname duke.ns.cloudflare.com directs to 108.162.193.110, 172.64.33.110 and 173.245.59.110 along with 3 other IP addresses.

Hostname rita.ns.cloudflare.com directs to 108.162.192.140, 172.64.32.140 and 173.245.58.140 along with 3 other IP addresses.

Mail Servers

sieagent.com has two mail servers: a313d447862496ab.mx1.emailprofi.seznam.cz and a313d447862496ab.mx2.emailprofi.seznam.cz.

The two host names a313d447862496ab.mx1.emailprofi.seznam.cz and a313d447862496ab.mx2.emailprofi.seznam.cz each have a pair of IP addresses: a313d447862496ab.mx1.emailprofi.seznam.cz has 77.75.77.56 and 2a02:598:2::1056, and a313d447862496ab.mx2.emailprofi.seznam.cz has 77.75.77.146 and 2a02:598:2::1146.