koiefficiency.com - robtex.com
koiefficiency.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=1786314749 | ||||||
Same first word
koiefficiency.com |
DNS History
13 records (11 active, 2 former)
●NSamy.ns.cloudflare.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●NSplato.ns.cloudflare.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●MXalt1.aspmx.l.google.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●MXalt2.aspmx.l.google.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●MXalt3.aspmx.l.google.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●MXalt4.aspmx.l.google.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●MXaspmx.l.google.com2026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●A104.21.73.1592026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
●A172.67.163.2172026-05-17 → 2026-08-09 · 2 obs
● 2026-08-09 22:33:26
○A2606:4700:3030::6815:499f2026-05-17 → 2026-06-06 · 4 obs
● 2026-06-06 22:21:36
○ 2026-06-25 12:12:48
○ 2026-08-09 22:33:26
●A2606:4700:3035::ac43:a3d92026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 12:12:48
● 2026-08-09 22:33:26
●A2606:4700:3037::6815:499f2026-06-25 → 2026-08-09 · 3 obs
● 2026-06-25 12:12:48
● 2026-08-09 22:33:26
○A2606:4700:3037::ac43:a3d92026-05-17 → 2026-06-06 · 4 obs
● 2026-06-06 22:21:36
○ 2026-06-25 12:12:48
○ 2026-08-09 22:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| koiefficiency.com | amy.ns.cloudflare.com, plato.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.101
NS records: amy.ns.cloudflare.com, plato.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for koiefficiency.com (unsigned zone)
⏱️ Timing
Total: 236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.163.217, 104.21.73.159 |
| AAAA | 2 | 2606:4700:3037::6815:499f, 2606:4700:3035::ac43:a3d9 |
| NS | 2 | amy.ns.cloudflare.com, plato.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 2 | google-site-verification=WjkEdkC8-FfZfGa, v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amy.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (amy.ns.cloudflare.com, amy.ns.cloudflare.com, amy.ns.cloudflare.com...)
Analysis
IP Addresses
koiefficiency.com points to the four IP addresses 104.21.73.159, 172.67.163.217, 2606:4700:3035::ac43:a3d9 and 2606:4700:3037::6815:499f.
ymcci.com, iyafuti.top, wargapoker.com and two other host names share IP numbers with koiefficiency.com.
Name Servers
koiefficiency.com is served by two delegated name servers, amy.ns.cloudflare.com and plato.ns.cloudflare.com.
koiefficiency.com uses the same name servers as several other domains — among them dksip.com, savepinmedia.com, blabnote.com and two more.
At least some of koiefficiency.com's name servers are shared with other domains, for example secure-hosting.ru, mdbrealty.com, clwes.com and two more.
These name servers tend to be used in conjunction with the name servers byron.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
amy.ns.cloudflare.com carries IP addresses 108.162.192.101, 172.64.32.101 and 173.245.58.101, with 3 other addresses beyond those.
plato.ns.cloudflare.com carries IP addresses 108.162.193.223, 172.64.33.223 and 173.245.59.223, with 3 other addresses beyond those.
Mail Servers
koiefficiency.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
koiefficiency.com has at least partial mail server overlap with other domains such as thealbumcompany.com, ns500759.ns500698.ns500759.ns500698.ns500735.ns500736.ns500698.ns500736.ns500736.ns500708.ns500708.ns500686.ns500686.ns500576.ns500619.trackreceptor.com, ns500759.ns500759.ns500759.ns500698.ns500758.ns500735.ns500698.ns500708.ns500698.ns500686.ns500619.ns500619.ns500576.trackreceptor.com and two more.
The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com maps to two IP addresses — 142.251.167.26 and 2607:f8b0:4004:c17::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::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 — 172.253.157.27 and 2a00:1450:400c:c23::1a.