a2isystems.com - dns.ninja
a2isystems.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=1786275909 | ||||||
Same first word
a2isystems.com |
Similar names
DNS History
17 records (8 active, 9 former)
●NSns-1249.awsdns-28.org2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
●NSns-1964.awsdns-53.co.uk2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
●NSns-352.awsdns-44.com2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
●NSns-916.awsdns-50.net2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
○NSns01.one.com2015-07-12 → 2018-10-03 · 4 obs
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-08-09 11:58:44
○NSns02.one.com2015-07-12 → 2018-10-03 · 4 obs
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-08-09 11:58:44
○MXa2isystems-com.mail.protection.outlook.com2018-10-03 → 2018-10-03 · 4 obs
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-08-09 11:58:44
●MXmxa-00596a01.gslb.pphosted.com2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
●MXmxb-00596a01.gslb.pphosted.com2026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
○MXmxcluster1.one.com2015-07-12 → 2017-02-05 · 4 obs
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-08-09 11:58:44
○MXmxcluster2.one.com2015-07-12 → 2017-02-05 · 4 obs
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-08-09 11:58:44
●A141.193.213.102026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
●A141.193.213.112026-02-20 → 2026-08-09 · 3 obs
● 2026-02-20 22:23:46
● 2026-08-09 11:58:44
○A2a02:2350:5:105:50c0:0:875c:5d192018-10-03 → 2018-10-03 · 4 obs
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-08-09 11:58:44
○A46.30.212.782015-07-12 → 2016-04-29 · 4 obs
● 2016-04-29 03:31:52
○ 2017-02-05 06:47:36
○ 2026-08-09 11:58:44
○A46.30.213.832017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 06:47:36
○ 2018-10-03 17:41:28
○ 2026-08-09 11:58:44
○A46.30.215.672018-10-03 → 2018-10-03 · 4 obs
● 2018-10-03 17:41:28
○ 2026-02-20 22:23:46
○ 2026-08-09 11:58:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| a2isystems.com | ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.199.172
NS records: ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a2isystems.com (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.11, 141.193.213.10 |
| NS | 4 | ns-1249.awsdns-28.org, ns-1964.awsdns-53.co.uk... |
| MX | 2 | mxa-00596a01.gslb.pphosted.com (pri: 0), mxb-00596a01.gslb.pphosted.com (pri: 0) |
| TXT | 9 | MS=ms57129937, apple-domain-verification=RI2Mod7UcaF0LY... |
| SOA | 1 | ns-352.awsdns-44.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-352.awsdns-44.com, ns-352.awsdns-44.com)
Analysis
IP Addresses
a2isystems.com directs to two IP numbers, 141.193.213.10 and 141.193.213.11
www.webdesignshop.us, europavillage.com, animalcarecenterhardin.com and two other host names share IP numbers with a2isystems.com.
Name Servers
The authoritative name servers for a2isystems.com are ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org and ns-1964.awsdns-53.co.uk.
a2isystems.com has at least partial name server overlap with other domains, such as chalksoftware.com, policlinicosantacatalina.com, dsxs7k5dq5qgj.cloudfront.net and two others.
ns-352.awsdns-44.com, ns-916.awsdns-50.net, ns-1249.awsdns-28.org and ns-1964.awsdns-53.co.uk all point to exactly two IP numbers each: ns-352.awsdns-44.com → 205.251.193.96 and 2600:9000:5301:6000::1; ns-916.awsdns-50.net → 205.251.195.148 and 2600:9000:5303:9400::1; ns-1249.awsdns-28.org → 205.251.196.225 and 2600:9000:5304:e100::1; ns-1964.awsdns-53.co.uk → 205.251.199.172 and 2600:9000:5307:ac00::1.
Mail Servers
Mail for a2isystems.com is handled by two mail servers — mxa-00596a01.gslb.pphosted.com and mxb-00596a01.gslb.pphosted.com.
a2isystems.com uses an identical mail server configuration to several other domains — among them australiangoodtaste.com.au, ayradvocate.com.au, oxford-(0x616e616c)ytica.com and two more.
a2isystems.com has mail servers in common with other domains — for example worldofromance.nl and sundaytimes.com.
Both mxa-00596a01.gslb.pphosted.com and mxb-00596a01.gslb.pphosted.com have a single IP address, 205.220.170.48, and share it.
Host names pointing to 205.220.170.48 IP addresses: mxa-00596a01.gslb.pphosted.com and mxb-00596a01.gslb.pphosted.com.