bestdissertationwriters.com - robtex.com
bestdissertationwriters.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.a2hosting.com ⚠️ Not in zone NS records | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com ⚠️ Not in zone NS records | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com ⚠️ Not in zone NS records | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com ⚠️ Not in zone NS records | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.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=1774766932 | ||||||
Same first word
bestdissertationwriters.com |
DNS History
9 records (4 active, 5 former)
●NSns1.a2hosting.com2026-02-24 → 2026-03-29 · 3 obs
● 2026-02-24 06:39:38
● 2026-03-29 07:09:18
●NSns2.a2hosting.com2026-02-24 → 2026-03-29 · 3 obs
● 2026-02-24 06:39:38
● 2026-03-29 07:09:18
○NSns29.domaincontrol.com2015-07-08 → 2017-01-08 · 4 obs
● 2017-01-08 16:24:50
○ 2017-12-11 00:25:48
○ 2026-03-29 07:09:18
●NSns3.a2hosting.com2026-02-24 → 2026-03-29 · 3 obs
● 2026-02-24 06:39:38
● 2026-03-29 07:09:18
○NSns30.domaincontrol.com2015-07-08 → 2017-01-08 · 4 obs
● 2017-01-08 16:24:50
○ 2017-12-11 00:25:48
○ 2026-03-29 07:09:18
●NSns4.a2hosting.com2026-02-24 → 2026-03-29 · 3 obs
● 2026-02-24 06:39:38
● 2026-03-29 07:09:18
○MXmailstore1.secureserver.net2015-07-08 → 2017-01-08 · 4 obs
● 2017-01-08 16:24:50
○ 2017-12-11 00:25:48
○ 2026-03-29 07:09:18
○MXsmtp.secureserver.net2015-07-08 → 2017-01-08 · 4 obs
● 2017-01-08 16:24:50
○ 2017-12-11 00:25:48
○ 2026-03-29 07:09:18
○A173.201.198.1282015-07-08 → 2017-01-08 · 4 obs
● 2017-01-08 16:24:50
○ 2017-12-11 00:25:48
○ 2026-03-29 07:09:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bestdissertationwriters.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestdissertationwriters.com (unsigned zone)
⏱️ Timing
Total: 110ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Name Servers
bestdissertationwriters.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
bestdissertationwriters.com at least partially shares name servers with other domains, including ameyali.edu.mx, jaetaylordesigns.com, mckane.ca, shandells.com and rkrphoto.com.
Hostnames with a single IP:
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209