sisecur.com - robtex.com

sisecur.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:8118🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:26b🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.2.107Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.129.24🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgail.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A2803:f800:50::6ca2:c074🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgail.ns.cloudflare.com
A2a06:98c1:50::ac40:2074🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgail.ns.cloudflare.com
A108.162.192.116🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A172.64.32.116🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
A173.245.58.116🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgail.ns.cloudflare.com
NSterry.ns.cloudflare.com
A2606:4700:58::adf5:3bed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A2803:f800:50::6ca2:c1ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRterry.ns.cloudflare.com
A2a06:98c1:50::ac40:21ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRterry.ns.cloudflare.com
A108.162.193.237🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A172.64.33.237🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
A173.245.59.237🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRterry.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.2.107, 172.67.129.24
IPv6 hints2606:4700:3033::ac43:8118, 2606:4700:3037::6815:26b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOAgail.ns.cloudflare.comdns@cloudflare.com serial=2403211985

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778364101
⚠️ On DNS blocklist: tif

Same first word

sisecur.com

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DNS History

6 records (6 active, 0 former)

NSgail.ns.cloudflare.comterry.ns.cloudflare.comA104.21.2.107172.67.129.242606:4700:3033::ac43:81182606:4700:3037::6815:26b
●NSgail.ns.cloudflare.com2026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12
●NSterry.ns.cloudflare.com2026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12
●A104.21.2.1072026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12
●A172.67.129.242026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12
●A2606:4700:3033::ac43:81182026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12
●A2606:4700:3037::6815:26b2026-04-05 → 2026-05-09 · 2 obs
● 2026-04-05 19:00:50
● 2026-05-09 22:32:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sisecur.comgail.ns.cloudflare.com, terry.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.237

NS records: gail.ns.cloudflare.com, terry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sisecur.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.2.107, 172.67.129.24
AAAA22606:4700:3033::ac43:8118, 2606:4700:3037::6815:26b
NS2gail.ns.cloudflare.com, terry.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gail.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sisecur.com resolves to four IP numbers: 2606:4700:3033::ac43:8118, 2606:4700:3037::6815:26b, 104.21.2.107 and 172.67.129.24.

other host names for instance fictionlove.com, www.firefighterflashgames.com, fotomm.com, dynamicroyalnetwork.com and tompod.com share IP numbers with sisecur.com.

Name Servers

sisecur.com is delegated to two name servers: gail.ns.cloudflare.com and terry.ns.cloudflare.com.

sisecur.com shares the same name server setup as other domains, for example femininoplural.com.br, dhkjui9uioioutu.com, orbital.ee, whatthegames.com and s66111.com.

sisecur.com at least partially shares name servers with other domains, for instance ibericaderemolques.com, neon-lift.com, casterwheelsco.com, bbb5lol.cc and ribblebikes.co.uk.

These name servers are often used with arvind.ns.cloudflare.com and glen.ns.cloudflare.com.

Host names with six IP numbers:

gail.ns.cloudflare.com points to: 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116; terry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bed, 2803:f800:50::6ca2:c1ed, 2a06:98c1:50::ac40:21ed, 108.162.193.237, 172.64.33.237 and 173.245.59.237.