ritm13.ru - robtex.com
ritm13.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.21.33.196Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.25🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aliza.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2637🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c237🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2237🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 108.162.194.55🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 162.159.38.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 172.64.34.55🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| NS | harley.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c80🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c380🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2380🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| A | 108.162.195.128🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| A | 162.159.44.128Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| A | 172.64.35.128🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harley.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.33.196, 172.67.149.25 | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2399666119 | ||||||
ru
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=4068767 | ||||||
Same first word
ritm13.ru |
DNS History
12 records (4 active, 8 former)
●NSaliza.ns.cloudflare.com2026-05-05 → 2026-05-05 · 2 obs
● 2026-05-05 21:19:10
●NSharley.ns.cloudflare.com2026-05-05 → 2026-05-05 · 2 obs
● 2026-05-05 21:19:10
○NSns1.hosting.contact-tv.ru2015-05-07 → 2020-03-07 · 3 obs
● 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
○NSns2.hosting.contact-tv.ru2020-03-07 → 2020-03-07 · 3 obs
● 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
○NSns3.hosting.contact-tv.ru2015-05-07 → 2016-07-19 · 4 obs
● 2016-07-19 08:01:44
○ 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
○MXmail.ritm13.ru2015-05-07 → 2020-03-07 · 3 obs
● 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
●A104.21.33.1962026-05-05 → 2026-05-05 · 2 obs
● 2026-05-05 21:19:10
●A172.67.149.252026-05-05 → 2026-05-05 · 2 obs
● 2026-05-05 21:19:10
○A188.114.96.02026-05-05 → 2026-05-05 · 1 obs
○A188.114.97.02026-05-05 → 2026-05-05 · 1 obs
○A91.194.253.32015-05-07 → 2016-07-19 · 4 obs
● 2016-07-19 08:01:44
○ 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
○A91.194.253.52020-03-07 → 2020-03-07 · 3 obs
● 2020-03-07 05:40:04
○ 2026-05-05 21:19:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| ritm13.ru | aliza.ns.cloudflare.com, harley.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.55
NS records: aliza.ns.cloudflare.com, harley.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ritm13.ru (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.33.196, 172.67.149.25 |
| NS | 2 | aliza.ns.cloudflare.com, harley.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aliza.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
ritm13.ru points to two IP numbers: 104.21.33.196 and 172.67.149.25.
Other host names such as quinolervax.com, www.bodyworlds.nl, myles(0x616e616c)y.blogs-service.com, reformas-em-curitiba95048.blogs-service.com and johnnyfvlap.blogs-service.com share IPs with ritm13.ru.
Name Servers
Two name servers aliza.ns.cloudflare.com and harley.ns.cloudflare.com handle the delegation for ritm13.ru.
ritm13.ru shares the same name server setup as other domains, for example fbtintl.com, abbie-offers.com, center-ab.fit, muonline.ca and transform.net.au.
ritm13.ru at least partially shares name servers with other domains, for example nipissingenvironmentalwatch.org, modnique.com, gulbinat-system.de, chzhsq.com and chatgpt.day.
These name servers are often used together with rihana.ns.cloudflare.com and nicole.ns.cloudflare.com.
Host names with six IP numbers:
aliza.ns.cloudflare.com points to 2606:4700:50::a29f:2637, 2803:f800:50::6ca2:c237, 2a06:98c1:50::ac40:2237, 108.162.194.55, 162.159.38.55 and 172.64.34.55.
harley.ns.cloudflare.com points to 2606:4700:58::a29f:2c80, 2803:f800:50::6ca2:c380, 2a06:98c1:50::ac40:2380, 108.162.195.128, 162.159.44.128 and 172.64.35.128.