authenticationcodes.com - robtex.com
authenticationcodes.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=1789339313 | ||||||
Same first word
authenticationcodes.com |
Previous names
Next names
DNS History
4 records (4 active, 0 former)
●NSns1.parkingcrew.net2026-09-02 → 2026-09-13 · 2 obs
● 2026-09-13 22:53:08
●NSns2.parkingcrew.net2026-09-02 → 2026-09-13 · 2 obs
● 2026-09-13 22:53:08
●MXmail.h-email.net2026-09-10 → 2026-09-13 · 2 obs
● 2026-09-13 22:53:08
●A104.247.81.992026-09-02 → 2026-09-13 · 2 obs
● 2026-09-13 22:53:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| authenticationcodes.com | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for authenticationcodes.com (unsigned zone)
⏱️ Timing
Total: 1473ms | 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.authentic |
Analysis
IP Addresses
authenticationcodes.com directs to one IP number, which is 104.247.81.99.
Among the host names that share IP numbers with authenticationcodes.com are bscmenlo.com, kaliterakasino.info, xn--abwehrgert-y5a.de and two others.
Name Servers
Two name servers handle the delegation for authenticationcodes.com: ns1.parkingcrew.net and ns2.parkingcrew.net.
authenticationcodes.com has the same name server delegation as a number of other domains, such as polskiots.czo.pl, n20286z183l38.static.ctmip.net, webhandel.no and two more.
There is at least partial name server overlap between authenticationcodes.com and other domains — 109.6.static-chennai.tcl.net.in, static-18.204.99.14-tataidc.co.in, 242.8.static-bangalore.tcl.net.in and two more among them.
ns1.parkingcrew.net → 13.248.158.159 and ns2.parkingcrew.net → 76.223.21.9: one IP number per host name.
Mail Servers
authenticationcodes.com routes its mail through a single mail server, mail.h-email.net.
authenticationcodes.com has the same mail server arrangement as a number of other domains, for example canso.com, www.canada.org.mx, tintenfachmarkt.de and two more.
mail.h-email.net directs to 10 IP numbers, including 5.75.171.74, 5.161.98.212 and 5.161.194.135, along with 7 other.