javascriptforbeginners.com - dns.ninja
javascriptforbeginners.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.117.153.21🇺🇸 DATABANK74.117.152.0/22 IntoVPS Fremont Data Center https://intovpns.com Databank DFW6 datacenter 75235, Dallas, US, Harry Hines Blvd, 8600 Floor 1 Suite 200 Abuse contact: abuse@hosterion.com | ||||||
| PTR | server9.byronservices.com | ||||||
| NS | ns2.byronservices.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 74.117.153.21🇺🇸 DATABANK74.117.152.0/22 IntoVPS Fremont Data Center https://intovpns.com Databank DFW6 datacenter 75235, Dallas, US, Harry Hines Blvd, 8600 Floor 1 Suite 200 Abuse contact: abuse@hosterion.com | ||||||
| PTR | server9.byronservices.com | ||||||
| NS | ns1.byron.com ⚠️ Not in zone NS records | ||||||
| NS | ns1.byronservices.com ⚠️ Not in parent delegation | ||||||
| A | 69.164.253.34🇺🇸 RoadRunner69.164.252.0/22 | ||||||
| PTR | ns1.byronservices.com | ||||||
| NS | ns2.byron.com ⚠️ Not in zone NS records | ||||||
| MX | javascriptforbeginners.com ⭐ | ||||||
| A | 74.117.153.21🇺🇸 DATABANK74.117.152.0/22 IntoVPS Fremont Data Center https://intovpns.com Databank DFW6 datacenter 75235, Dallas, US, Harry Hines Blvd, 8600 Floor 1 Suite 200 Abuse contact: abuse@hosterion.com | ||||||
| PTR | server9.byronservices.com | ||||||
| TXT | v=spf1 +a +mx +ip4:74.117.153.21 ~all | ||||||
| SOA | ns2.byronservices.comdns@byronservices.com 2025-08-04 #73 | ||||||
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=1792143424 | ||||||
MX for
javascriptforbeginners.com |
Same first word
javascriptforbeginners.com |
Previous names
Next names
DNS History
7 records (6 active, 1 former)
●NSns1.byronservices.com2026-09-23 → 2026-10-16 · 3 obs
● 2026-09-23 01:31:18
● 2026-10-16 09:56:54
●NSns2.byronservices.com2026-09-23 → 2026-10-16 · 3 obs
● 2026-09-23 01:31:18
● 2026-10-16 09:56:54
●MXjavascriptforbeginners.com2015-05-21 → 2026-10-16 · 2 obs
● 2026-10-16 09:56:54
○A209.208.62.572015-05-21 → 2017-04-11 · 4 obs
● 2017-04-11 03:21:00
○ 2026-09-23 01:31:18
○ 2026-10-16 09:56:54
●A74.117.153.212026-09-23 → 2026-10-16 · 3 obs
● 2026-09-23 01:31:18
● 2026-10-16 09:56:54
🔍 DNS Trace
Analysis
Mail Server Role
javascriptforbeginners.com acts as its own mail server.
IP Addresses
javascriptforbeginners.com points to a single IP number: 74.117.153.21.
Additional host names — bankableapp.com, lightbringerpublishing-studio.com, thegreensted.com and two others — share IP numbers with javascriptforbeginners.com.
Name Servers
javascriptforbeginners.com has four authoritative name servers: ns1.byron.com, ns2.byron.com, ns1.byronservices.com and ns2.byronservices.com.
There is at least partial name server overlap between javascriptforbeginners.com and other domains — lynettebates.com, scweather.com, ns1.byronservices.com and two more among them.
ns1.byronservices.com → 69.164.253.34 and ns2.byronservices.com → 74.117.153.21: one IP number per host name.
Mail Servers
javascriptforbeginners.com has a single mail server: javascriptforbeginners.com itself.
javascriptforbeginners.com resolves to a single IP number: 74.117.153.21.