simsektech.com - robtex.com
simsektech.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:57f0🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:94af🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.87.240Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.175🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cory.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b5d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| A | 108.162.193.93🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| A | 172.64.33.93🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| A | 173.245.59.93🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cory.ns.cloudflare.com | ||||||
| NS | meiling.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| A | 172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | meiling.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.87.240, 172.67.148.175 | ||||||
| IPv6 | 2606:4700:3032::6815:57f0, 2606:4700:3032::ac43:94af | ||||||
| SOA | cory.ns.cloudflare.comdns@cloudflare.com serial=2395573232 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
simsektech.com |
DNS History
6 records (6 active, 0 former)
●NScory.ns.cloudflare.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
●NSmeiling.ns.cloudflare.com2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
●A104.21.87.2402026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
●A172.67.148.1752026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
●A2606:4700:3032::6815:57f02026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
●A2606:4700:3032::ac43:94af2026-03-14 → 2026-03-24 · 2 obs
● 2026-03-24 09:41:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| simsektech.com | cory.ns.cloudflare.com, meiling.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.93
NS records: cory.ns.cloudflare.com, meiling.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simsektech.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.87.240, 172.67.148.175 |
| AAAA | 2 | 2606:4700:3032::ac43:94af, 2606:4700:3032::6815:57f0 |
| NS | 2 | cory.ns.cloudflare.com, meiling.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cory.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cory.ns.cloudflare.com, cory.ns.cloudflare.com, cory.ns.cloudflare.com...)
Analysis
IP Addresses
simsektech.com points to four IP numbers: 2606:4700:3032::6815:57f0, 2606:4700:3032::ac43:94af, 104.21.87.240 and 172.67.148.175.
Other host names including realpub.net, www.merahputih.com, buubble.com, tripsi.eu and www.souscienceofus.com share IP numbers with simsektech.com.
Name Servers
simsektech.com's delegation uses two name servers, cory.ns.cloudflare.com and meiling.ns.cloudflare.com.
simsektech.com shares the same name server setup as other domains, for example onlinewit.com, intoblue.co.uk, absani.com, wampumbear.com and backflowguy.com.
simsektech.com at least partially shares name servers with other domains, including challengecybersec.fr, suses.net, overclockers.cl, casinovarlden.com and playjangocasino666.de.
These name servers are often used together with woz.ns.cloudflare.com.
Host names with six IP numbers:
cory.ns.cloudflare.com points to: 2606:4700:58::adf5:3b5d, 2803:f800:50::6ca2:c15d, 2a06:98c1:50::ac40:215d, 108.162.193.93, 172.64.33.93 and 173.245.59.93.
meiling.ns.cloudflare.com points to: 2606:4700:50::a29f:26fe, 2803:f800:50::6ca2:c2fe, 2a06:98c1:50::ac40:22fe, 108.162.194.254, 162.159.38.254 and 172.64.34.254.