devstudyhub.com - robtex.com
devstudyhub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2.57.91.91🇺🇸 IIHOS0012.57.91.0/24 HOSTINGER-CDN | ||||||
| NS | pixel.dns-parking.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34e6🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pixel.dns-parking.com | ||||||
| A | 172.64.52.230🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | pixel.dns-parking.com | ||||||
| NS | byte.dns-parking.com | ||||||
| A | 2606:4700:5a::ac40:3543🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | byte.dns-parking.com | ||||||
| A | 172.64.53.67🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | byte.dns-parking.com | ||||||
| MX | mx1.hostinger.com ⭐ | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx2.hostinger.com(10) | ||||||
| A | 2606:4700:90:0:c1f8:f874:2386:b61f🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.65.182.103🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 include:_spf.mail.hostinger.com ~all | ||||||
| SOA | pixel.dns-parking.comdns@hostinger.com 2026-09-03 #1 | ||||||
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=1788608943 | ||||||
Same first word
devstudyhub.com |
Previous names
Next names
DNS History
9 records (5 active, 4 former)
●NSbyte.dns-parking.com2026-09-01 → 2026-09-05 · 3 obs
● 2026-09-01 01:59:44
● 2026-09-05 12:01:04
○NSns27.rookdns.com2018-06-24 → 2018-06-24 · 3 obs
○ 2026-09-01 01:59:44
○ 2026-09-05 12:01:04
○NSns28.rookdns.com2018-06-24 → 2018-06-24 · 3 obs
○ 2026-09-01 01:59:44
○ 2026-09-05 12:01:04
●NSpixel.dns-parking.com2026-09-01 → 2026-09-05 · 3 obs
● 2026-09-01 01:59:44
● 2026-09-05 12:01:04
●MXmx1.hostinger.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 12:01:04
●MXmx2.hostinger.com2026-09-01 → 2026-09-05 · 2 obs
● 2026-09-05 12:01:04
○A141.8.224.1692018-06-24 → 2018-06-24 · 3 obs
○ 2026-09-01 01:59:44
○ 2026-09-05 12:01:04
●A2.57.91.912026-09-01 → 2026-09-05 · 3 obs
● 2026-09-01 01:59:44
● 2026-09-05 12:01:04
○PTRns27.rookdns.com2018-06-24 → 2018-06-24 · 3 obs
○ 2026-09-01 01:59:44
○ 2026-09-05 12:01:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| devstudyhub.com | pixel.dns-parking.com, byte.dns-parking.com | 4 records |
✅ Authoritative Response
Server:172.64.52.230
NS records: pixel.dns-parking.com, byte.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devstudyhub.com (unsigned zone)
⏱️ Timing
Total: 385ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.57.91.91 |
| NS | 2 | pixel.dns-parking.com, byte.dns-parking.com |
| MX | 2 | mx1.hostinger.com (pri: 5), mx2.hostinger.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.mail.hostinger.com ~ |
| SOA | 1 | pixel.dns-parking.com dns.hostinger.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pixel.dns-parking.com, pixel.dns-parking.com, byte.dns-parking.com...)
Analysis
IP Addresses
devstudyhub.com resolves to just one IP address, 2.57.91.91.
Two other host names, along with fastprofloors.com, polatmedya.net and procreditecuador.com, also share IP numbers with devstudyhub.com.
Name Servers
devstudyhub.com is served by two delegated name servers, byte.dns-parking.com and pixel.dns-parking.com.
devstudyhub.com shares its NS records with other domains, for example r2engenharia.com, tecnoprimerr.com.br, academiahuellitas.com and two others.
Some name servers delegated to devstudyhub.com are also used by other domains, notably qubixdigital.tech and cardiomonitor.space.
Each of the two host names carries two IP addresses: byte.dns-parking.com points to 172.64.53.67 and 2606:4700:5a::ac40:3543, and pixel.dns-parking.com points to 172.64.52.230 and 2606:4700:52::ac40:34e6.
Mail Servers
devstudyhub.com is served by two mail servers, mx1.hostinger.com and mx2.hostinger.com.
Among the domains sharing a mail server setup with devstudyhub.com are sirvan-sound.cfd, geoxsuite.com, ticomaderas.com and two others.
The host names mx1.hostinger.com and mx2.hostinger.com both direct to 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f.
These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.
These two host names — mx1.hostinger.com and mx2.hostinger.com — each point to 172.65.182.103 IP addresses.