smrtec.cloud - robtex.com
smrtec.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ba11🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:5425🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.84.37Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.17🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | brett.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b4c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c14c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:214c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 108.162.193.76🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 172.64.33.76🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| A | 173.245.59.76🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brett.ns.cloudflare.com | ||||||
| NS | etta.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| TXT | google-site-verification=q-Z7oCrh1p-YlBO5cONEKFqq3m50-PvW6PFuGQ4c6e8 | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.84.37, 172.67.186.17 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:ba11, 2606:4700:3037::6815:5425 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=115, name=cloudflare-ech.com | ||||||
| SOA | brett.ns.cloudflare.comdns@cloudflare.com serial=2400197094 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1775191830 | ||||||
Subdomains
Same first word
smrtec.cloud |
Similar names
DNS History
6 records (6 active, 0 former)
●NSbrett.ns.cloudflare.com2026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
●NSetta.ns.cloudflare.com2026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
●A104.21.84.372026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
●A172.67.186.172026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
●A2606:4700:3031::ac43:ba112026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
●A2606:4700:3037::6815:54252026-03-23 → 2026-04-03 · 2 obs
● 2026-04-03 04:54:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com | 8 records |
| smrtec.cloud | brett.ns.cloudflare.com, etta.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.156
NS records: brett.ns.cloudflare.com, etta.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smrtec.cloud (unsigned zone)
⏱️ Timing
Total: 700ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.84.37, 172.67.186.17 |
| AAAA | 2 | 2606:4700:3031::ac43:ba11, 2606:4700:3037::6815:5425 |
| NS | 2 | brett.ns.cloudflare.com, etta.ns.cloudflare.com |
| TXT | 1 | google-site-verification=q-Z7oCrh1p-YlBO |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | brett.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.net...)
Analysis
Hierarchy
smrtec.cloud is a parent of tr.smrtec.cloud, ko.smrtec.cloud, it.smrtec.cloud and es.smrtec.cloud.
IP Addresses
Four IP numbers are pointed to by smrtec.cloud: 2606:4700:3031::ac43:ba11, 2606:4700:3037::6815:5425, 104.21.84.37 and 172.67.186.17.
other host names including gzthzz.com, bebeplay.ru, bandar36981.com, all4sew.ru and www.youruike.com.cn.cdn.cloudflare.net share IP numbers with smrtec.cloud.
Name Servers
smrtec.cloud is delegated to two name servers brett.ns.cloudflare.com and etta.ns.cloudflare.com.
smrtec.cloud shares the same name server setup as other domains, for instance gardhose.com, chalenejohnson.com, instaclubhub.com, instalclima.net and dztechy.com.
smrtec.cloud at least partially shares name servers with other domains, for instance fsps.or.id, rooday.com, finishweekend.com, yourwebcc.com and metaforum.gr.
These name servers are commonly used alongside vick.ns.cloudflare.com and cortney.ns.cloudflare.com.
Host names with six IP numbers:
Host name brett.ns.cloudflare.com points to: 2606:4700:58::adf5:3b4c, 2803:f800:50::6ca2:c14c, 2a06:98c1:50::ac40:214c, 108.162.193.76, 172.64.33.76 and 173.245.59.76.
Host name etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.