btcbu.com - robtex.com
btcbu.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=1771291435 | ||||||
Same first word
btcbu.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.alidns.com2015-10-15 → 2017-05-17 · 3 obs
● 2017-05-17 14:05:20
○ 2026-03-23 03:03:34
●NSns1.parkingcrew.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:03:34
○NSns1.sedoparking.com2026-03-23 → 2026-03-23 · 1 obs
○NSns2.alidns.com2015-10-15 → 2017-05-17 · 3 obs
● 2017-05-17 14:05:20
○ 2026-03-23 03:03:34
●NSns2.parkingcrew.net2026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:03:34
○NSns2.sedoparking.com2026-03-23 → 2026-03-23 · 1 obs
○MXlocalhost2026-03-23 → 2026-03-23 · 1 obs
●MXmail.h-email.net2026-03-23 → 2026-03-23 · 1 obs
○A103.254.221.1842015-10-15 → 2017-05-17 · 3 obs
● 2017-05-17 14:05:20
○ 2026-03-23 03:03:34
●A104.247.81.992026-03-23 → 2026-03-23 · 2 obs
● 2026-03-23 03:03:34
○A64.190.63.2222026-03-23 → 2026-03-23 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net... | - |
| btcbu.com | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:76.223.21.9
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btcbu.com (unsigned zone)
⏱️ Timing
Total: 144ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.btcbu.com |
Analysis
IP Addresses
btcbu.com resolves to one IP number: 104.247.81.99.
Other host names, for instance nyastekasinon.com, driaaco.com, forumulmeu.ro, imap.eagleeyeos.com and goldesel.6x.to share IP numbers with btcbu.com.
Name Servers
btcbu.com's delegation uses two name servers: ns1.parkingcrew.net and ns2.parkingcrew.net.
btcbu.com uses the same name server setup as other domains, such as as-sonnenschutzsysteme.de, vic4gov.com, micropaq.com, lechatnoir.de and celadi.es.
btcbu.com at least partially shares name servers with other domains, for example 87.70.in-addr.ev1.opticaljungle.com.
Host names with a single IP address: ns1.parkingcrew.net points to 13.248.158.159; ns2.parkingcrew.net points to 76.223.21.9.
Mail Servers
A single mail server handles btcbu.com, mail.h-email.net.
btcbu.com shares the same mail server setup as other domains, for instance karimunjawa.com, captjack.exaktaphile.com, www.omag.it, tounei.com and ikk.us.
Host mail.h-email.net resolves to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.