professordm.org - robtex.com
professordm.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a02:4780:84::32🇨🇾 IIHOS0012a02:4780:84::/48 HOSTINGER CDN | ||||||
| A | 2.57.91.91🇺🇸 IIHOS0012.57.91.0/24 HOSTINGER-CDN | ||||||
| NS | helios.dns-parking.com ⭐ | ||||||
| A | 2606:4700:52::ac40:343a🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | helios.dns-parking.com | ||||||
| A | 172.64.52.58🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | helios.dns-parking.com | ||||||
| NS | aster.dns-parking.com | ||||||
| A | 2606:4700:5a::ac40:3546🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aster.dns-parking.com | ||||||
| A | 172.64.53.70🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aster.dns-parking.com | ||||||
| SOA | helios.dns-parking.comdns@hostinger.com 2026-05-07 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1778534578 | ||||||
Subdomains
www.professordm.org |
Same first word
professordm.app |
professordm.org |
DNS History
4 records (4 active, 0 former)
●NSaster.dns-parking.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 21:45:24
●NShelios.dns-parking.com2026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 21:45:24
●A2.57.91.912026-04-17 → 2026-05-11 · 2 obs
● 2026-05-11 21:45:24
●A2a02:4780:84::322026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 21:45:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| professordm.org | aster.dns-parking.com, helios.dns-parking.com | - |
✅ Authoritative Response
Server:172.64.53.70
NS records: aster.dns-parking.com, helios.dns-parking.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for professordm.org (unsigned zone)
⏱️ Timing
Total: 274ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 2.57.91.91 |
| AAAA | 1 | 2a02:4780:84::32 |
| NS | 2 | aster.dns-parking.com, helios.dns-parking.com |
| SOA | 1 | helios.dns-parking.com dns.hostinger.com |
Analysis
Hierarchy
www.professordm.org is a child of professordm.org.
IP Addresses
professordm.org has two IP numbers: 2a02:4780:84::32 and 2.57.91.91.
Other host names, for instance mcgahaconsulting.com, axlmax.com, thegoodrecipe.com, proarticles.net and viada.fi share IP numbers with professordm.org.
Name Servers
professordm.org's delegation uses two name servers: aster.dns-parking.com and helios.dns-parking.com.
professordm.org uses the same name server setup as other domains, such as karl-bruisson.fr, gosfet.com, gommediretto.it, poemasmagicos.com and e--more.re.
Host names with two IPs:
aster.dns-parking.com points to 2606:4700:5a::ac40:3546 and 172.64.53.70
helios.dns-parking.com points to 2606:4700:52::ac40:343a and 172.64.52.58