efficiencyheatingandair.com - robtex.com
efficiencyheatingandair.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.150.1.65🇨🇦 Amazon216.150.1.0/24 EC2 Prefix | ||||||
| A | 216.150.16.193🇨🇦 Amazon216.150.16.0/24 EC2 Prefix | ||||||
| NS | ns1.vercel-dns.com ⭐ | ||||||
| A | 2620:4d:4000:6259:7:13:0:1🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| A | 198.51.44.13🇺🇸 NSONE198.51.44.0/24 | ||||||
| PTR | dns1.p13.nsone.net | ||||||
| NS | ns2.vercel-dns.com | ||||||
| A | 2a00:edc0:6259:7:13::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| A | 198.51.45.13🇺🇸 NSONE198.51.45.0/24 | ||||||
| PTR | dns2.p13.nsone.net | ||||||
| SOA | ns1.vercel-dns.comhostmaster@nsone.net serial=1759423392 | ||||||
com
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1794259776 | ||||||
Same first word
efficiencyheatingandair.com |
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○NSns1.hostdns.co2016-01-19 → 2019-03-26 · 4 obs
● 2019-03-26 00:52:52
○ 2026-10-11 09:24:02
○ 2026-11-09 21:49:58
●NSns1.vercel-dns.com2026-10-11 → 2026-11-09 · 3 obs
● 2026-10-11 09:24:02
● 2026-11-09 21:49:58
○NSns2.hostdns.co2016-01-19 → 2019-03-26 · 4 obs
● 2019-03-26 00:52:52
○ 2026-10-11 09:24:02
○ 2026-11-09 21:49:58
●NSns2.vercel-dns.com2026-10-11 → 2026-11-09 · 3 obs
● 2026-10-11 09:24:02
● 2026-11-09 21:49:58
○A107.178.255.1262016-01-19 → 2017-02-19 · 4 obs
● 2017-02-19 15:04:06
○ 2019-03-26 00:52:52
○ 2026-11-09 21:49:58
○A208.43.88.2272019-03-26 → 2019-03-26 · 4 obs
● 2019-03-26 00:52:52
○ 2026-10-11 09:24:02
○ 2026-11-09 21:49:58
○A216.150.1.1292026-10-11 → 2026-10-11 · 4 obs
● 2026-10-11 09:24:02
○ 2026-11-09 21:15:10
○ 2026-11-09 21:49:58
●A216.150.1.652026-11-09 → 2026-11-09 · 3 obs
● 2026-11-09 21:15:10
● 2026-11-09 21:49:58
○A216.150.16.1292026-10-11 → 2026-10-11 · 4 obs
● 2026-10-11 09:24:02
○ 2026-11-09 21:15:10
○ 2026-11-09 21:49:58
●A216.150.16.1932026-11-09 → 2026-11-09 · 3 obs
● 2026-11-09 21:15:10
● 2026-11-09 21:49:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| efficiencyheatingandair.com | ns1.vercel-dns.com, ns2.vercel-dns.com | 4 records |
✅ Authoritative Response
Server:198.51.44.13
NS records: ns1.vercel-dns.com, ns2.vercel-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 77ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 216.150.1.1, 216.150.16.129 |
| NS | 2 | ns1.vercel-dns.com, ns2.vercel-dns.com |
| SOA | 1 | ns1.vercel-dns.com hostmaster.nsone.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)
Analysis
IP Addresses
efficiencyheatingandair.com has two IP addresses: 216.150.1.65 and 216.150.16.193
montestack.dev, ordinaryapps.app, speedtheorytennis.com and two other host names share IP numbers with efficiencyheatingandair.com.
Name Servers
The NS records for efficiencyheatingandair.com delegate to ns1.vercel-dns.com and ns2.vercel-dns.com.
efficiencyheatingandair.com uses the same name servers as several other domains — among them doortrainer.app, cryptum.xyz, roughcuttersgolf.app and two more.
At least some of efficiencyheatingandair.com's name servers are shared with other domains, for example jopalife.com and gymlytics.io.
ns1.vercel-dns.com resolves to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. Likewise, ns2.vercel-dns.com resolves to 198.51.45.13 and 2a00:edc0:6259:7:13::2 — two IP addresses apiece.