sciweb.ru - robtex.com
sciweb.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:5933🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:bc20🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.89.51Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.32🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ivan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b78🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c178🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:2178🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.193.120🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.33.120🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.59.120🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | tori.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2803:f800:50::6ca2:c0e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| A | 2a06:98c1:50::ac40:20e7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| A | 108.162.192.231🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.32.231🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 173.245.58.231🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.89.51, 172.67.188.32 | ||||||
| IPv6 hints | 2606:4700:3032::6815:5933, 2606:4700:3035::ac43:bc20 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | ivan.ns.cloudflare.comdns@cloudflare.com serial=2399467528 | ||||||
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=4068826 | ||||||
Same first word
sciweb.fr |
sciweb.net |
sciweb.com |
sciweb.cn |
sciweb.co.uk |
sciweb.ru |
sciweb.org |
sciweb.com.cn |
sciweb.de |
sciweb.com.br |
sciweb.at |
sciweb.ch |
Similar names
DNS History
8 records (6 active, 2 former)
●NSivan.ns.cloudflare.com2026-05-02 → 2026-05-10 · 3 obs
● 2026-05-02 18:06:38
● 2026-05-10 18:20:56
○NSns1.nameself.com2015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 20:24:12
○ 2026-05-02 18:06:38
○ 2026-05-10 18:20:56
○NSns2.nameself.com2015-07-19 → 2017-05-15 · 4 obs
● 2017-05-15 20:24:12
○ 2026-05-02 18:06:38
○ 2026-05-10 18:20:56
●NStori.ns.cloudflare.com2026-05-02 → 2026-05-10 · 3 obs
● 2026-05-02 18:06:38
● 2026-05-10 18:20:56
●A104.21.89.512026-05-02 → 2026-05-10 · 2 obs
● 2026-05-10 18:20:56
●A172.67.188.322026-05-02 → 2026-05-10 · 2 obs
● 2026-05-10 18:20:56
●A2606:4700:3032::6815:59332026-05-02 → 2026-05-10 · 2 obs
● 2026-05-10 18:20:56
●A2606:4700:3035::ac43:bc202026-05-02 → 2026-05-10 · 2 obs
● 2026-05-10 18:20:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| sciweb.ru | tori.ns.cloudflare.com, ivan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.231
NS records: tori.ns.cloudflare.com, ivan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sciweb.ru (unsigned zone)
⏱️ Timing
Total: 866ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.188.32, 104.21.89.51 |
| AAAA | 2 | 2606:4700:3032::6815:5933, 2606:4700:3035::ac43:bc20 |
| NS | 2 | ivan.ns.cloudflare.com, tori.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ivan.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
sciweb.ru points to four IP numbers: 2606:4700:3032::6815:5933, 2606:4700:3035::ac43:bc20, 104.21.89.51 and 172.67.188.32.
Other host names, for instance mingy.org, emmausdenver.com, whkbqnkscmnwo.global, www.8uzeo0q.cn and 101matrixvault.pics share IP numbers with sciweb.ru.
Name Servers
sciweb.ru's delegation is to two name servers ivan.ns.cloudflare.com and tori.ns.cloudflare.com.
sciweb.ru shares the same name server configuration as other domains, such as gamelink.sbs, egyamerican.com, petertysonappliances.co.uk, cam-telefon(0x736578).org and planetebook.com.
sciweb.ru at least partially shares its name servers with other domains, for instance absolutepacker.com, gamepoint.dev, 3037.co, anantshri.com and cgbellevue.com.
These name servers are often used together with the name servers nia.ns.cloudflare.com.
Host names with six IP numbers:
ivan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b78, 2803:f800:50::6ca2:c178, 2a06:98c1:50::ac40:2178, 108.162.193.120, 172.64.33.120 and 173.245.59.120.
tori.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae7, 2803:f800:50::6ca2:c0e7, 2a06:98c1:50::ac40:20e7, 108.162.192.231, 172.64.32.231 and 173.245.58.231.