rontechconstructions.com - robtex.com
rontechconstructions.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9fc6🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:973🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.9.115Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.198🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | autumn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2694🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c294🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2294🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 108.162.194.148🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 162.159.38.148Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| A | 172.64.34.148🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | autumn.ns.cloudflare.com | ||||||
| NS | otto.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c387🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2387🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 108.162.195.135🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 162.159.44.135Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| A | 172.64.35.135🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | otto.ns.cloudflare.com | ||||||
| TXT | google-site-verification=sK7lMzmZPSEaOoWcvO4TmYbkYFePJ0ml63AihEAJ_KA | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.9.115, 172.67.159.198 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9fc6, 2606:4700:3037::6815:973 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com | ||||||
| SOA | autumn.ns.cloudflare.comdns@cloudflare.com serial=2417832430 | ||||||
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=1794195636 | ||||||
Same first word
rontechconstructions.com |
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSautumn.ns.cloudflare.com2026-09-06 → 2026-11-09 · 2 obs
● 2026-11-09 03:57:48
●NSotto.ns.cloudflare.com2026-09-06 → 2026-11-09 · 2 obs
● 2026-11-09 03:57:48
●A104.21.9.1152026-09-16 → 2026-11-09 · 5 obs
● 2026-09-16 07:44:56
○ 2026-11-01 00:01:38
● 2026-11-03 16:19:22
● 2026-11-09 03:57:48
●A172.67.159.1982026-09-16 → 2026-11-09 · 5 obs
● 2026-09-16 07:44:56
○ 2026-11-01 00:01:38
● 2026-11-03 16:19:22
● 2026-11-09 03:57:48
○A188.114.96.02026-09-06 → 2026-11-01 · 5 obs
○ 2026-09-16 07:44:56
● 2026-11-01 00:01:38
○ 2026-11-03 16:19:22
○ 2026-11-09 03:57:48
○A188.114.97.02026-09-06 → 2026-11-01 · 5 obs
○ 2026-09-16 07:44:56
● 2026-11-01 00:01:38
○ 2026-11-03 16:19:22
○ 2026-11-09 03:57:48
●A2606:4700:3034::ac43:9fc62026-09-16 → 2026-11-09 · 5 obs
● 2026-09-16 07:44:56
○ 2026-11-01 00:01:38
● 2026-11-03 16:19:22
● 2026-11-09 03:57:48
●A2606:4700:3037::6815:9732026-09-16 → 2026-11-09 · 5 obs
● 2026-09-16 07:44:56
○ 2026-11-01 00:01:38
● 2026-11-03 16:19:22
● 2026-11-09 03:57:48
○A2a06:98c1:3120::2026-09-06 → 2026-11-01 · 5 obs
○ 2026-09-16 07:44:56
● 2026-11-01 00:01:38
○ 2026-11-03 16:19:22
○ 2026-11-09 03:57:48
○A2a06:98c1:3121::2026-09-06 → 2026-11-01 · 5 obs
○ 2026-09-16 07:44:56
● 2026-11-01 00:01:38
○ 2026-11-03 16:19:22
○ 2026-11-09 03:57:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| rontechconstructions.com | autumn.ns.cloudflare.com, otto.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:162.159.38.148
NS records: autumn.ns.cloudflare.com, otto.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rontechconstructions.com (unsigned zone)
⏱️ Timing
Total: 374ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.9.115, 172.67.159.198 |
| AAAA | 2 | 2606:4700:3037::6815:973, 2606:4700:3034::ac43:9fc6 |
| NS | 2 | autumn.ns.cloudflare.com, otto.ns.cloudflare.com |
| TXT | 1 | google-site-verification=sK7lMzmZPSEaOoW |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | autumn.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (autumn.ns.cloudflare.com, autumn.ns.cloudflare.com, autumn.ns.cloudflare.com...)
Analysis
IP Addresses
rontechconstructions.com directs to four IP numbers, which are 104.21.9.115, 172.67.159.198, 2606:4700:3034::ac43:9fc6 and 2606:4700:3037::6815:973.
Among the host names that share IP numbers with rontechconstructions.com are quibby.xyz, pvwinzone88.net, zgsdhrmy.com and two others.
Name Servers
rontechconstructions.com is served by two delegated name servers, autumn.ns.cloudflare.com and otto.ns.cloudflare.com.
rontechconstructions.com has the same name server delegation as a number of other domains, such as fluege.workers.dev, moore-1-nancy-95.pages.dev, kombinnikita.workers.dev and two more.
There is at least partial name server overlap between rontechconstructions.com and other domains — engagealchemer.com, carlmontbusiness.org, tenthvibe.com and two more among them.
These name servers are routinely deployed together with the name servers craig.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
autumn.ns.cloudflare.com carries IP addresses 108.162.194.148, 162.159.38.148 and 172.64.34.148, with 3 other addresses beyond those.
otto.ns.cloudflare.com carries IP addresses 108.162.195.135, 162.159.44.135 and 172.64.35.135, with 3 other addresses beyond those.