a1abackflow.com - robtex.com
a1abackflow.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.phdns.com ⚠️ Not in zone NS records | ||||||
| A | 195.250.25.99🇬🇧 WHG-DAL195.250.25.0/24 | ||||||
| PTR | ns1.phdns.com | ||||||
| NS | ns2.phdns.com ⚠️ Not in zone NS records | ||||||
| A | 65.181.125.191🇬🇧 WHG-DAL65.181.125.0/24 | ||||||
| PTR | schoolmanager.top | ||||||
| NS | ns3.phdns.com ⚠️ Not in zone NS records | ||||||
| A | 85.17.194.231🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB | ||||||
| PTR | ns3.phdns.com | ||||||
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=1774759492 | ||||||
Previously MX for
a1abackflow.com |
Same first word
a1abackflow.com |
DNS History
5 records (3 active, 2 former)
○MXa1abackflow.com2017-01-22 → 2017-01-22 · 3 obs
● 2017-01-22 08:52:02
○ 2026-03-08 09:53:30
○ 2026-03-29 05:00:24
○ 2026-03-08 09:53:30
○ 2026-03-29 05:00:24
○A74.63.248.22017-01-22 → 2017-01-22 · 3 obs
● 2017-01-22 08:52:02
○ 2026-03-08 09:53:30
○ 2026-03-29 05:00:24
○ 2026-03-08 09:53:30
○ 2026-03-29 05:00:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a1abackflow.com | ns1.phdns.com, ns2.phdns.com, ns3.phdns.com | 3 records |
✅ Authoritative Response
Server:195.250.25.99
NS records: ns1.phdns.com, ns2.phdns.com, ns3.phdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a1abackflow.com (unsigned zone)
⏱️ Timing
Total: 3223ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.phdns.com, ns2.phdns.com, ns3.phdns.com)
Analysis
Name Servers
a1abackflow.com is delegated to three name servers: ns1.phdns.com, ns2.phdns.com and ns3.phdns.com.
a1abackflow.com at least partially shares name servers with other domains, for instance g2-uk.phdns.com, coloray.se, transactgroup.co.za, sunshineseeds.ca and phdns.com.
Host names with one IP number:
ns1.phdns.com points to 195.250.25.99.
ns2.phdns.com points to 65.181.125.191.
ns3.phdns.com points to 85.17.194.231.