appa.edu - robtex.com
appa.edu
edu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.edu-servers.net ⭐ | ||||||
| NS | b.edu-servers.net | ||||||
| NS | c.edu-servers.net | ||||||
| NS | d.edu-servers.net | ||||||
| NS | e.edu-servers.net | ||||||
| NS | f.edu-servers.net | ||||||
| NS | g.edu-servers.net | ||||||
| NS | h.edu-servers.net | ||||||
| NS | i.edu-servers.net | ||||||
| NS | j.edu-servers.net | ||||||
| NS | k.edu-servers.net | ||||||
| NS | l.edu-servers.net | ||||||
| NS | m.edu-servers.net | ||||||
| SOA | a.edu-servers.netnstld@verisign-grs.com serial=1786206319 | ||||||
Subdomains
www.appa.edu |
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns1.earthlink.net2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
○NSdns2.earthlink.net2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
○NSdns3.earthlink.net2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
●NSns.liquidweb.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 21:47:24
● 2026-08-08 16:25:46
●NSns1.liquidweb.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 21:47:24
● 2026-08-08 16:25:46
○MXmx1c38.carrierzone.com2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
○MXmx2c38.carrierzone.com2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
○MXmx3c38.carrierzone.com2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
○MXmx4c38.carrierzone.com2015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
●MXsmtp.google.com2026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 21:47:24
● 2026-08-08 16:25:46
●A141.193.213.102026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 21:47:24
● 2026-08-08 16:25:46
●A141.193.213.112026-02-15 → 2026-08-08 · 3 obs
● 2026-02-15 21:47:24
● 2026-08-08 16:25:46
○A66.175.62.962015-08-18 → 2016-12-08 · 4 obs
● 2016-12-08 08:08:22
○ 2026-02-15 21:47:24
○ 2026-08-08 16:25:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| edu | k.edu-servers.net, j.edu-servers.net, m.edu-servers.net, h.edu-servers.net... | - |
| appa.edu | ns.liquidweb.com, ns1.liquidweb.com | - |
✅ Authoritative Response
Server:69.16.223.254
NS records: ns.liquidweb.com, ns1.liquidweb.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for appa.edu (unsigned zone)
⏱️ Timing
Total: 402ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.10, 141.193.213.11 |
| NS | 2 | ns.liquidweb.com, ns1.liquidweb.com |
| MX | 1 | SMTP.GOOGLE.COM (pri: 1) |
| SOA | 1 | ns.liquidweb.com admin.liquidweb.com |
Analysis
Hierarchy
www.appa.edu is delegated beneath appa.edu.
IP Addresses
appa.edu points to the IP addresses 141.193.213.10 and 141.193.213.11
entereza.com, tralaz.org, bestbreastdoctors.com plus two other host names have IP numbers in common with appa.edu.
Name Servers
The NS records for appa.edu delegate to ns1.liquidweb.com and ns.liquidweb.com.
The name server configuration of appa.edu is shared with other domains, for instance idahonoticiastoday.com, newratesnow.com, susquehannaharvest.com and two others.
There is at least partial name server overlap between appa.edu and other domains — aaa-lb.com, cronicaeng.com, nikkisballoons.com and two more among them.
The name servers ns1.sourcedns.com, ns.sourcedns.com and ns2.liquidweb.com are often found in combination with these name servers.
ns1.liquidweb.com resolves to 69.16.223.254 and 2607:fad0:0:8927::a. Likewise, ns.liquidweb.com resolves to 69.16.222.254 and 2607:fad0:0:8917::a — two IP addresses apiece.
Mail Servers
appa.edu uses one mail server — smtp.google.com.
The mail server setup of appa.edu matches that of other domains such as savannasurvival.io, wineregister.it, csg-inc.org and two others.
At least some of the mail servers used by appa.edu are shared with other domains: thebcreative.co, designthynk.com, microfleur.com and two others among them.
It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.
smtp.google.com has 9 IP addresses: 142.251.163.26, 142.251.163.27, 173.194.45.26 plus 6 more.