promrtech.ru - robtex.com
promrtech.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.76.27Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.26🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | liberty.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:26f0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22f0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 108.162.194.240🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 162.159.38.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| A | 172.64.34.240🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | liberty.ns.cloudflare.com | ||||||
| NS | nolan.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nolan.ns.cloudflare.com | ||||||
| A | 108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.27, 172.67.186.26 | ||||||
| SOA | liberty.ns.cloudflare.comdns@cloudflare.com serial=2407933042 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4069736 | ||||||
Same first word
promrtech.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSliberty.ns.cloudflare.com2026-05-23 → 2026-07-24 · 2 obs
● 2026-07-24 23:17:00
●NSnolan.ns.cloudflare.com2026-05-23 → 2026-07-24 · 2 obs
● 2026-07-24 23:17:00
●A104.21.76.272026-05-23 → 2026-07-24 · 2 obs
● 2026-07-24 23:17:00
●A172.67.186.262026-05-23 → 2026-07-24 · 2 obs
● 2026-07-24 23:17:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | b.dns.ripn.net, e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | - |
| promrtech.ru | nolan.ns.cloudflare.com, liberty.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.56
NS records: nolan.ns.cloudflare.com, liberty.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for promrtech.ru (unsigned zone)
⏱️ Timing
Total: 1341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.76.27, 172.67.186.26 |
| NS | 2 | liberty.ns.cloudflare.com, nolan.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | liberty.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
promrtech.ru resolves to the IP addresses 104.21.76.27 and 172.67.186.26
Two other host names, along with dstappan.com, www.cmsjr.com and mail.tashiling.com, also share IP numbers with promrtech.ru.
Name Servers
Two name servers handle the delegation for promrtech.ru: liberty.ns.cloudflare.com and nolan.ns.cloudflare.com.
promrtech.ru shares its NS records with other domains, for example 1winscolombia.co, milosh.eu, aplicacionesdeapuestas.com and two others.
promrtech.ru has at least partial name server overlap with other domains, such as pic2trip.com, ued616.com, uxyysn.guru and two others.
It is common to find these name servers paired with the name servers eoin.ns.cloudflare.com, chip.ns.cloudflare.com, deb.ns.cloudflare.com and simone.ns.cloudflare.com.
DNS names with 6 IP addresses:
liberty.ns.cloudflare.com resolves to 108.162.194.240, 162.159.38.240 and 172.64.34.240 among others, with 3 other IP addresses in total.
nolan.ns.cloudflare.com resolves to 108.162.195.56, 162.159.44.56 and 172.64.35.56 among others, with 3 other IP addresses in total.