smartflow-sg.com - robtex.com
smartflow-sg.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:cf54🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:559e🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.158Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.207.84🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | martha.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:268e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c28e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:228e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 108.162.194.142🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 162.159.38.142Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| A | 172.64.34.142🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | martha.ns.cloudflare.com | ||||||
| NS | yew.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c350🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2350🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 108.162.195.80🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 162.159.44.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| A | 172.64.35.80🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | yew.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.158, 172.67.207.84 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cf54, 2606:4700:3035::6815:559e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com | ||||||
| SOA | martha.ns.cloudflare.comdns@cloudflare.com serial=2400617059 | ||||||
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=1776104582 | ||||||
Same first word
smartflow-sg.com |
DNS History
6 records (6 active, 0 former)
●NSmartha.ns.cloudflare.com2026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
●NSyew.ns.cloudflare.com2026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
●A104.21.85.1582026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
●A172.67.207.842026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
●A2606:4700:3031::ac43:cf542026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
●A2606:4700:3035::6815:559e2026-04-05 → 2026-04-13 · 2 obs
● 2026-04-13 18:38:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| smartflow-sg.com | martha.ns.cloudflare.com, yew.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.80
NS records: martha.ns.cloudflare.com, yew.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartflow-sg.com (unsigned zone)
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.207.84, 104.21.85.158 |
| AAAA | 2 | 2606:4700:3031::ac43:cf54, 2606:4700:3035::6815:559e |
| NS | 2 | martha.ns.cloudflare.com, yew.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | martha.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (martha.ns.cloudflare.com, martha.ns.cloudflare.com, martha.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by smartflow-sg.com: 2606:4700:3031::ac43:cf54, 2606:4700:3035::6815:559e, 104.21.85.158 and 172.67.207.84.
other host names including fluencyfast.com, tetonas.com.es, styletrusthomes.qpon, www.nvuti.fashion and sfgmurphy.com share IP numbers with smartflow-sg.com.
Name Servers
smartflow-sg.com is delegated to two name servers martha.ns.cloudflare.com and yew.ns.cloudflare.com.
smartflow-sg.com shares the same name server setup as other domains, for instance orabisko.com, goobet-egypt.com, studioambientes.com.br, faranca.com and gecesisk.com.
smartflow-sg.com at least partially shares name servers with other domains, for instance longyuexuan.com, eilyryan.org, elhookah.ru, huileoudmuscarabie.com and ubestonline.com.
These name servers are commonly used with duke.ns.cloudflare.com, julissa.ns.cloudflare.com and hazel.ns.cloudflare.com.
Host names with six IP numbers:
Host name martha.ns.cloudflare.com points to: 2606:4700:50::a29f:268e, 2803:f800:50::6ca2:c28e, 2a06:98c1:50::ac40:228e, 108.162.194.142, 162.159.38.142 and 172.64.34.142.
Host name yew.ns.cloudflare.com points to: 2606:4700:58::a29f:2c50, 2803:f800:50::6ca2:c350, 2a06:98c1:50::ac40:2350, 108.162.195.80, 162.159.44.80 and 172.64.35.80.