alcoa.net - robtex.com
alcoa.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
net
| 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=1778327676 | ||||||
Subdomains
mail.alcoa.net |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1.afternic.com2026-03-31 → 2026-05-09 · 3 obs
● 2026-03-31 11:01:12
● 2026-05-09 12:23:44
○NSns1.r9.net2015-08-19 → 2017-07-27 · 4 obs
● 2017-07-27 17:21:06
○ 2026-03-31 11:01:12
○ 2026-05-09 12:23:44
●NSns2.afternic.com2026-03-31 → 2026-05-09 · 3 obs
● 2026-03-31 11:01:12
● 2026-05-09 12:23:44
○NSns2.r9.net2015-08-19 → 2017-07-27 · 4 obs
● 2017-07-27 17:21:06
○ 2026-03-31 11:01:12
○ 2026-05-09 12:23:44
○MXmail.alcoa.net2015-08-19 → 2017-07-27 · 4 obs
● 2017-07-27 17:21:06
○ 2026-03-31 11:01:12
○ 2026-05-09 12:23:44
●A13.248.169.482026-03-31 → 2026-05-09 · 3 obs
● 2026-03-31 11:01:12
● 2026-05-09 12:23:44
○A63.251.38.1762015-08-19 → 2017-07-27 · 4 obs
● 2017-07-27 17:21:06
○ 2026-03-31 11:01:12
○ 2026-05-09 12:23:44
●A76.223.54.1462026-03-31 → 2026-05-09 · 3 obs
● 2026-03-31 11:01:12
● 2026-05-09 12:23:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| alcoa.net | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alcoa.net (unsigned zone)
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
Analysis
Hierarchy
alcoa.net is the parent of mail.alcoa.net.
IP Addresses
alcoa.net resolves to two IPs: 13.248.169.48 and 76.223.54.146.
other host names for instance nfbm.net, investinmacedonia.com, ml-design.com, veracana.com and ze-speelt-met-haar-dikke-tieten.startspot.nl share IP numbers with alcoa.net.
Name Servers
alcoa.net is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
alcoa.net shares the same name server setup as other domains, for example ddra.net, host-203-187-24-64.ip.kbtelecom.net, mail.tigerrecovery.com, ns3.inium.com and 506.co.
alcoa.net at least partially shares name servers with other domains, for instance cardpixie.com, riedesign.com, nodig.us, oggo.us and kostenlos-eintragen.com.
These name servers are commonly used alongside the name servers verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn and verification-opirqmdaiqnrqscmzwyabx.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69