school9-ev.ru - robtex.com
school9-ev.ru
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:2872🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b989🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.40.114Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.185.137🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | pam.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| A | 173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pam.ns.cloudflare.com | ||||||
| NS | terin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21ec🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 108.162.193.236🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 172.64.33.236🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| A | 173.245.59.236🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | terin.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.40.114, 172.67.185.137 | ||||||
| IPv6 hints | 2606:4700:3037::6815:2872, 2606:4700:3037::ac43:b989 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=119, name=cloudflare-ech.com | ||||||
| SOA | pam.ns.cloudflare.comdns@cloudflare.com serial=2399603137 | ||||||
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=4068632 | ||||||
Same first word
school9-ev.ru |
DNS History
6 records (6 active, 0 former)
●NSpam.ns.cloudflare.com2026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
●NSterin.ns.cloudflare.com2026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
●A104.21.40.1142026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
●A172.67.185.1372026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
●A2606:4700:3037::6815:28722026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
●A2606:4700:3037::ac43:b9892026-04-10 → 2026-04-24 · 2 obs
● 2026-04-24 13:56:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | 10 records |
| school9-ev.ru | pam.ns.cloudflare.com, terin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.236
NS records: pam.ns.cloudflare.com, terin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for school9-ev.ru (unsigned zone)
⏱️ Timing
Total: 875ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.40.114, 172.67.185.137 |
| AAAA | 2 | 2606:4700:3037::6815:2872, 2606:4700:3037::ac43:b989 |
| NS | 2 | pam.ns.cloudflare.com, terin.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | pam.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
school9-ev.ru points to four IP numbers: 2606:4700:3037::6815:2872, 2606:4700:3037::ac43:b989, 104.21.40.114 and 172.67.185.137.
Other host names including www.seaadvogados.adv.br, bbooo.net, drdraincleaningllc.com, opgglobal.com.au and www.gppuneamc.org share IP numbers with school9-ev.ru.
Name Servers
school9-ev.ru's delegation uses two name servers, pam.ns.cloudflare.com and terin.ns.cloudflare.com.
school9-ev.ru shares the same name server setup as other domains, for example localhvacrepairchicago.com, (0x706f726e)555.me, tru-clear.com, ma2x.fr and mineimator.ru.
school9-ev.ru at least partially shares name servers with other domains, including myperle.gr, thecookbookchronicles.com, outsourcingwall.com, magicmushroomsdispensary.org and callthefcc.com.
These name servers are commonly used with izabella.ns.cloudflare.com and harmony.ns.cloudflare.com.
Host names with six IP numbers:
pam.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8a, 2803:f800:50::6ca2:c08a, 2a06:98c1:50::ac40:208a, 108.162.192.138, 172.64.32.138 and 173.245.58.138.
terin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec, 108.162.193.236, 172.64.33.236 and 173.245.59.236.