dvsatech.com - dns.ninja
dvsatech.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=1785626512 | ||||||
Subdomains
Same first word
dvsatech.com |
Similar names
DNS History
13 records (10 active, 3 former)
●NSns-1250.awsdns-28.org2015-05-23 → 2026-08-01 · 2 obs
● 2026-08-01 23:22:46
●NSns-1794.awsdns-32.co.uk2015-05-23 → 2026-08-01 · 2 obs
● 2026-08-01 23:22:46
●NSns-385.awsdns-48.com2015-05-23 → 2026-08-01 · 2 obs
● 2026-08-01 23:22:46
●NSns-616.awsdns-13.net2015-05-23 → 2026-08-01 · 2 obs
● 2026-08-01 23:22:46
●MXalt1.aspmx.l.google.com2026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
●MXalt2.aspmx.l.google.com2026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
●MXalt3.aspmx.l.google.com2026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
●MXalt4.aspmx.l.google.com2026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
●MXaspmx.l.google.com2026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
○MXmail.dvsatech.com2015-05-23 → 2018-10-16 · 4 obs
● 2018-10-16 15:56:50
○ 2026-02-19 02:35:14
○ 2026-08-01 23:22:46
○A71.190.220.2222018-10-16 → 2018-10-16 · 4 obs
● 2018-10-16 15:56:50
○ 2026-02-19 02:35:14
○ 2026-08-01 23:22:46
●A71.190.220.2232026-02-19 → 2026-08-01 · 3 obs
● 2026-02-19 02:35:14
● 2026-08-01 23:22:46
○A98.116.19.952015-05-23 → 2016-12-30 · 4 obs
● 2016-12-30 18:51:34
○ 2018-10-16 15:56:50
○ 2026-08-01 23:22:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| dvsatech.com | ns-616.awsdns-13.net, ns-385.awsdns-48.com, ns-1794.awsdns-32.co.uk, ns-1250.awsdns-28.org | 2 records |
✅ Authoritative Response
Server:205.251.199.2
NS records: ns-616.awsdns-13.net, ns-385.awsdns-48.com, ns-1794.awsdns-32.co.uk, ns-1250.awsdns-28.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dvsatech.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 71.190.220.223 |
| NS | 4 | ns-1250.awsdns-28.org, ns-1794.awsdns-32.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 3 | v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQ, v=DMARC1; p=none; rua=mailto:alerts@dvsa... |
| SOA | 1 | ns-616.awsdns-13.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-385.awsdns-48.com, ns-385.awsdns-48.com)
Analysis
Hierarchy
dvsatech.com serves as the parent of dvsa-dc2.dvsatech.com and dvsa-dc1.dvsatech.com.
IP Addresses
dvsatech.com has exactly one IP address — 71.190.220.223.
Other host names share IP numbers with dvsatech.com; static-71-190-220-223.nycmny.fios.verizon.net is one such example.
Name Servers
Four name servers handle the delegation for dvsatech.com: ns-385.awsdns-48.com, ns-616.awsdns-13.net, ns-1250.awsdns-28.org and ns-1794.awsdns-32.co.uk.
There is at least partial name server overlap between dvsatech.com and other domains — autogenet.com, onomastica.co.uk, nenga-kazoku.com and two more among them.
All four hostnames — ns-385.awsdns-48.com, ns-616.awsdns-13.net, ns-1250.awsdns-28.org and ns-1794.awsdns-32.co.uk — resolve to two IP numbers apiece: ns-385.awsdns-48.com to 205.251.193.129 and 2600:9000:5301:8100::1; ns-616.awsdns-13.net to 205.251.194.104 and 2600:9000:5302:6800::1; ns-1250.awsdns-28.org to 205.251.196.226 and 2600:9000:5304:e200::1; ns-1794.awsdns-32.co.uk to 205.251.199.2 and 2600:9000:5307:200::1.
Mail Servers
dvsatech.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by dvsatech.com are shared with other domains: datech.dk, ns500742.ns500671.ns500731.ns500754.ns500742.ns500671.ns500731.ns500704.ns500705.ns500678.ns500688.ns500649.ns500649.lustychickser.com, ns500765.ns500693.ns500693.ns500699.ns500699.ns500693.ns500734.ns500693.ns500683.ns500588.ns500588.ns500632.ns500110.dtrkdll.com and two others among them.
These mail servers often appear in conjunction with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.
Host names pointing to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 173.194.45.26 and 2607:f8b0:4004:c08::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.