jhuaopenaccess.com - robtex.com
jhuaopenaccess.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a07:7800::196🇬🇧 TWENTYI2a07:7800::/48 | ||||||
| A | 185.146.167.196🇬🇧 TWENTYI185.146.167.0/24 | ||||||
| NS | ns1.verifiedhostings.com ⭐ | ||||||
| A | 35.197.225.59🇬🇧 Google35.197.224.0/20 | ||||||
| PTR | 59.225.197.35.bc.googleusercontent.com | ||||||
| NS | ns2.verifiedhostings.com | ||||||
| A | 146.148.28.88🇧🇪 Google146.148.16.0/20 | ||||||
| PTR | 88.28.148.146.bc.googleusercontent.com | ||||||
| NS | ns3.verifiedhostings.com | ||||||
| A | 35.198.79.191🇩🇪 Google35.198.64.0/20 | ||||||
| PTR | 191.79.198.35.bc.googleusercontent.com | ||||||
| NS | ns4.verifiedhostings.com | ||||||
| A | 104.196.137.209🇺🇸 Google104.196.128.0/20 | ||||||
| PTR | 209.137.196.104.bc.googleusercontent.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | ns1.verifiedhostings.comhostmaster@stackdns.com serial=1768296021 | ||||||
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 | ||||||
Subdomains
editor.jhuaopenaccess.com |
Same first word
jhuaopenaccess.com |
DNS History
7 records (7 active, 0 former)
●NSns1.verifiedhostings.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●NSns2.verifiedhostings.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●NSns3.verifiedhostings.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●NSns4.verifiedhostings.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●MXmx.stackmail.com2026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●A185.146.167.1962026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
●A2a07:7800::1962026-03-21 → 2026-03-23 · 2 obs
● 2026-03-23 01:55:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jhuaopenaccess.com | ns1.verifiedhostings.com, ns2.verifiedhostings.com, ns3.verifiedhostings.com, ns4.verifiedhostings.com | 4 records |
✅ Authoritative Response
Server:104.196.137.209
NS records: ns1.verifiedhostings.com, ns2.verifiedhostings.com, ns3.verifiedhostings.com, ns4.verifiedhostings.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jhuaopenaccess.com (unsigned zone)
⏱️ Timing
Total: 246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.146.167.196 |
| AAAA | 1 | 2a07:7800::196 |
| NS | 4 | ns3.verifiedhostings.com, ns1.verifiedhostings.com... |
| MX | 1 | mx.stackmail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | ns1.verifiedhostings.com hostmaster.stac |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.verifiedhostings.com, ns2.verifiedhostings.com, ns3.verifiedhostings.com...)
Analysis
Hierarchy
jhuaopenaccess.com is the parent of editor.jhuaopenaccess.com.
IP Addresses
jhuaopenaccess.com resolves to two IP numbers: 2a07:7800::196 and 185.146.167.196.
other host names including liderempresarial.com.br, hassasmafsal.com, northcountrycybermall.com, www.lam1037.com and tajam.com.uy share IP numbers with jhuaopenaccess.com.
Name Servers
jhuaopenaccess.com is delegated to four name servers: ns1.verifiedhostings.com, ns2.verifiedhostings.com, ns3.verifiedhostings.com and ns4.verifiedhostings.com.
jhuaopenaccess.com at least partially shares name servers with other domains, for instance oajunopenaccess.com, jidtmopenaccess.com, aabscopenaccess.com, mjccsopenaccess.com and chemistryopenaccess.org.
Host names with one IP number: ns1.verifiedhostings.com points to 35.197.225.59; ns2.verifiedhostings.com points to 146.148.28.88; ns3.verifiedhostings.com points to 35.198.79.191; ns4.verifiedhostings.com points to 104.196.137.209.
Mail Servers
jhuaopenaccess.com is handled by a single mail server, mx.stackmail.com.
jhuaopenaccess.com shares the same mail server setup as other domains, for instance erenkoont.com, water-live.com, managingyourtalent.com, travelolympicpeninsula.com and chaseview.net.
mx.stackmail.com resolves to IP 185.151.28.67.