studyvolga.com - robtex.com
studyvolga.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:5e23🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:db03🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.94.35Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.219.3🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nero.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c1c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c31c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:231c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 108.162.195.28🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 162.159.44.28Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| A | 172.64.35.28🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nero.ns.cloudflare.com | ||||||
| NS | raphaela.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26c0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2c0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22c0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| A | 108.162.194.192🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| A | 162.159.38.192Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| A | 172.64.34.192🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | raphaela.ns.cloudflare.com | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | google-site-verification=LvX0RMwvqmj-C5lcz_JrWKDc4SEW1CAMyTT1NIm1rBs | ||||||
| TXT | mailru-verification: ea5890c7b8fe8511 | ||||||
| TXT | v=spf1 a mx ip4:46.254.21.40 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.94.35, 172.67.219.3 | ||||||
| IPv6 | 2606:4700:3035::6815:5e23, 2606:4700:3035::ac43:db03 | ||||||
| SOA | nero.ns.cloudflare.comdns@cloudflare.com serial=2398329243 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
DNS History
10 records (7 active, 3 former)
●NSnero.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
●NSraphaela.ns.cloudflare.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
●MXmx.yandex.net2026-03-12 → 2026-03-12 · 1 obs
●A104.21.94.352026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
●A172.67.219.32026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
○A194.58.112.1742019-04-27 → 2019-04-27 · 2 obs
○ 2026-03-12 05:49:48
●A2606:4700:3035::6815:5e232026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
●A2606:4700:3035::ac43:db032026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 05:49:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| studyvolga.com | raphaela.ns.cloudflare.com, nero.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.195.28
NS records: raphaela.ns.cloudflare.com, nero.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for studyvolga.com (unsigned zone)
⏱️ Timing
Total: 227ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.219.3, 104.21.94.35 |
| AAAA | 2 | 2606:4700:3035::ac43:db03, 2606:4700:3035::6815:5e23 |
| NS | 2 | nero.ns.cloudflare.com, raphaela.ns.cloudflare.com |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 3 | google-site-verification=LvX0RMwvqmj-C5l, mailru-verification: ea5890c7b8fe8511... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | nero.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (raphaela.ns.cloudflare.com, raphaela.ns.cloudflare.com, raphaela.ns.cloudflare.com...)
Analysis
IP Addresses
studyvolga.com resolves to four IP numbers: 2606:4700:3035::6815:5e23, 2606:4700:3035::ac43:db03, 104.21.94.35 and 172.67.219.3.
other host names for instance tkssly.com, dasfazit.at, www.mail-exclusivecasino.com, axelfrog.com and www.jacks(0x706f726e).com share IP numbers with studyvolga.com.
Name Servers
studyvolga.com is delegated to two name servers: nero.ns.cloudflare.com and raphaela.ns.cloudflare.com.
studyvolga.com shares the same name server setup as other domains, for example fzdn.com.cn, skoolsearch.com, (0x616e616c)ealphoto.com, papquip.com.au and healthfit.net.cn.
studyvolga.com at least partially shares name servers with other domains, for instance amass1.top, coiclip.com, beyersubaru.com, zarvanta.shop and reformasiglesias.com.
These name servers are commonly used with keyla.ns.cloudflare.com, stanley.ns.cloudflare.com and magdalena.ns.cloudflare.com.
Host names with six IP numbers:
nero.ns.cloudflare.com points to: 2606:4700:58::a29f:2c1c, 2803:f800:50::6ca2:c31c, 2a06:98c1:50::ac40:231c, 108.162.195.28, 162.159.44.28 and 172.64.35.28; raphaela.ns.cloudflare.com points to: 2606:4700:50::a29f:26c0, 2803:f800:50::6ca2:c2c0, 2a06:98c1:50::ac40:22c0, 108.162.194.192, 162.159.38.192 and 172.64.34.192.
Mail Servers
studyvolga.com is handled by a single mail server, mx.yandex.net.
studyvolga.com shares the same mail server setup as other domains, for instance xn--90adceasgkgdt9cva.xn--p1ai, dav.ru, twilltextile.com, ambilife.ru and vemart.ru.
studyvolga.com shares mail servers with other domains at least partially, including karzhavin.ru, lazer161.ru, obasketbole.ru, okinavi.ru and www.platoo.ru.
these mail servers are commonly used alongside mx2.beget.com.
Host mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.