a-math.com - robtex.com
a-math.com
| CNAME | amath.fly.dev | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a09:8280:1::3:90d3🇺🇸 FLYIO-12a09:8280:1::/48 Proxy Registration / Customer Route | ||||||
| PTR | ipv6.customer.flyio.net | ||||||
| A | 137.66.52.27🇺🇸 FLYIO-1137.66.52.0/23 Fly.io Edge Network | ||||||
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=1774467772 | ||||||
Same first word
Similar names
DNS History
21 records (9 active, 12 former)
●NSdns1.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
●NSdns2.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
○NSns1.parklogic.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
○NSns1.sedoparking.com2015-05-23 → 2016-07-13 · 4 obs
● 2015-05-23 15:45:34
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
○NSns2.parklogic.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
○NSns2.sedoparking.com2015-05-23 → 2016-07-13 · 4 obs
● 2015-05-23 15:45:34
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
○NSns3.parklogic.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
○NSns4.parklogic.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
○NSns5.parklogic.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
●MXeforward1.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
●MXeforward2.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
●MXeforward3.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
●MXeforward4.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
●MXeforward5.registrar-servers.com2026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
○MXmail.nickstel.com2015-05-23 → 2016-07-13 · 4 obs
● 2015-05-23 15:45:34
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
○MXmx156.hostedmxserver.com2017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
●A137.66.52.272026-02-16 → 2026-03-25 · 3 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
● 2026-02-16 16:26:56
● 2026-03-25 19:55:02
○A172.99.89.2292017-03-30 → 2017-03-30 · 4 obs
○ 2016-07-13 10:40:50
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
● 2017-03-30 15:56:20
○ 2026-02-16 16:26:56
○ 2026-03-25 19:55:02
○A192.64.119.1092026-02-16 → 2026-02-16 · 4 obs
○ 2017-03-30 15:56:20
● 2026-02-16 16:26:56
○ 2026-02-27 22:47:12
○ 2026-03-25 19:55:02
● 2026-02-16 16:26:56
○ 2026-02-27 22:47:12
○ 2026-03-25 19:55:02
○A72.52.4.912015-05-23 → 2016-07-13 · 4 obs
● 2015-05-23 15:45:34
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
● 2016-07-13 10:40:50
○ 2017-03-30 15:56:20
○ 2026-03-25 19:55:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| a-math.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for a-math.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.66.52.27 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| CNAME | 1 | amath.fly.dev |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
a-math.com has two IP numbers: 2a09:8280:1::3:90d3 and 137.66.52.27.
Other host names, for example amath.fly.dev, share IP numbers with a-math.com.