alexanderpta.org - robtex.com
alexanderpta.org
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=1778538210 | ||||||
Same first word
alexanderpta.org |
DNS History
9 records (9 active, 0 former)
●NSns55.domaincontrol.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●NSns56.domaincontrol.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●MXalt1.aspmx.l.google.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●MXalt2.aspmx.l.google.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●MXalt3.aspmx.l.google.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●MXalt4.aspmx.l.google.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●MXaspmx.l.google.com2026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●A13.248.243.52026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
●A76.223.105.2302026-03-08 → 2026-05-11 · 2 obs
● 2026-05-11 22:40:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| alexanderpta.org | ns55.domaincontrol.com, ns56.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alexanderpta.org (unsigned zone)
⏱️ Timing
Total: 469ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=BEkDypI3pTLXp05, v=spf1 include:dc-aa8e722993._spfm.alexa |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
alexanderpta.org resolves to two IP numbers: 13.248.243.5 and 76.223.105.230.
other host names including advancecounselling.com.au, hillsnvalechimney.co.uk, strictmeds.com, piglifeapparel.com and lostcreekrvparktn.com share IP numbers with alexanderpta.org.
Name Servers
alexanderpta.org is delegated to two name servers ns55.domaincontrol.com and ns56.domaincontrol.com.
alexanderpta.org shares the same name server setup as other domains, for instance tortugaboats.com, cs-ads.com, cielitolindolacerveceria.org, pinnaclepeakstonecleaning.com and njelectromechanical.com.
Host names with two IP numbers:
The host name ns55.domaincontrol.com points to 2603:5:21b2::1c and 97.74.107.28; the host name ns56.domaincontrol.com points to 2603:5:22b2::1c and 173.201.75.28.
Mail Servers
alexanderpta.org is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
alexanderpta.org shares some mail servers with other domains, at least partially, for instance liyunalvarado.com, nemscore.com, mobile-power.co.uk, deluxlv.com and ns500731.ns500742.ns500754.ns500731.ns500731.ns500731.ns500731.ns500705.ns500291.ns500291.ns500671.ns500291.ns500291.ns500131.lustychickser.com.
These mail servers are commonly used alongside aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IP numbers per host:
aspmx.l.google.com points to 2607:f8b0:4004:c17::1a and 142.251.163.26
alt1.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26
alt2.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26
alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.27
alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27
Host names pointing to 2607:f8b0:4023:3003::1b: alt1.aspmx.l.google.com and alt2.aspmx.l.google.com
Host names pointing to 172.253.145.26: alt1.aspmx.l.google.com and alt2.aspmx.l.google.com