1-sim.ru - robtex.com
1-sim.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:529b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9ef0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.82.155Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.158.240🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elma.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 108.162.192.154🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 172.64.32.154🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| A | 173.245.58.154🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elma.ns.cloudflare.com | ||||||
| NS | henrik.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c369🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2369🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| A | 108.162.195.105🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| A | 162.159.44.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| A | 172.64.35.105🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | henrik.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ZqWLOI_6KRGq-AYKTTA7rzflmh6x5_kZGZxC23ZUg-I | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.82.155, 172.67.158.240 | ||||||
| IPv6 | 2606:4700:3033::6815:529b, 2606:4700:3036::ac43:9ef0 | ||||||
| SOA | elma.ns.cloudflare.comdns@cloudflare.com serial=2399729794 | ||||||
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=4068265 | ||||||
rank #6507 in the tld
📈 Tranco rank: #434,689
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSelma.ns.cloudflare.com2026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
●NShenrik.ns.cloudflare.com2026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
●A104.21.82.1552026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
●A172.67.158.2402026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
●A2606:4700:3033::6815:529b2026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
●A2606:4700:3036::ac43:9ef02026-03-02 → 2026-03-25 · 2 obs
● 2026-03-25 02:51:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | d.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | - |
| 1-sim.ru | elma.ns.cloudflare.com, henrik.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.154
NS records: elma.ns.cloudflare.com, henrik.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1-sim.ru (unsigned zone)
⏱️ Timing
Total: 1212ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.82.155, 172.67.158.240 |
| AAAA | 2 | 2606:4700:3033::6815:529b, 2606:4700:3036::ac43:9ef0 |
| NS | 2 | elma.ns.cloudflare.com, henrik.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ZqWLOI_6KRGq-AY |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elma.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by 1-sim.ru: 2606:4700:3033::6815:529b, 2606:4700:3036::ac43:9ef0, 104.21.82.155 and 172.67.158.240.
other host names including movie-mac.com, lk-bohai.com, willyvanhoutte.be, pilates4swimmers.com and lywaprack.com share IP numbers with 1-sim.ru.
Name Servers
1-sim.ru is delegated to two name servers elma.ns.cloudflare.com and henrik.ns.cloudflare.com.
1-sim.ru shares the same name server setup as other domains, for instance liotir.it, aether-hub.pages.dev, ibsa.it, fostimon.it and langdoncourt.com.
1-sim.ru at least partially shares name servers with other domains, for instance optimizepartners.info, eagent.co, ronpay.cn, down-syndrome.info and optimaarena.co.uk.
These name servers are commonly used with ashley.ns.cloudflare.com, leland.ns.cloudflare.com and brian.ns.cloudflare.com.
Host names with six IP numbers:
Host name elma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154.
Host name henrik.ns.cloudflare.com points to: 2606:4700:58::a29f:2c69, 2803:f800:50::6ca2:c369, 2a06:98c1:50::ac40:2369, 108.162.195.105, 162.159.44.105 and 172.64.35.105.