webdevchallenges.com - robtex.com
webdevchallenges.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 151.246.1.105🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult1.hostarmada.net | ||||||
| NS | ns1.sinult1.hostarmada.net ⭐ | ||||||
| A | 151.246.1.105🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult1.hostarmada.net | ||||||
| NS | ns2.sinult1.hostarmada.net | ||||||
| A | 151.246.1.106🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | ns2.sinult1.hostarmada.net | ||||||
| MX | webdevchallenges.com ⭐ | ||||||
| A | 151.246.1.105🇮🇷 ENETWORKS128.0.0.0/2 | ||||||
| PTR | sinult1.hostarmada.net | ||||||
| TXT | v=spf1 +a +mx +ip4:151.246.1.105 include:spf.antispamcloud.com ~all | ||||||
| SOA | ns1.sinult1.hostarmada.netroot@sinult1.hostarmada.net 2026-07-28 #8 | ||||||
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=1787773145 | ||||||
MX for
webdevchallenges.com |
Same first word
webdevchallenges.pro |
webdevchallenges.com |
Previous names
Next names
DNS History
8 records (4 active, 4 former)
○NSns01.domainssaubillig.de2017-08-10 → 2017-08-10 · 3 obs
○ 2026-08-22 01:32:14
○ 2026-08-26 20:09:00
○NSns02.domainssaubillig.de2017-08-10 → 2017-08-10 · 3 obs
○ 2026-08-22 01:32:14
○ 2026-08-26 20:09:00
●NSns1.sinult1.hostarmada.net2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 01:32:14
● 2026-08-26 20:09:00
●NSns2.sinult1.hostarmada.net2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 01:32:14
● 2026-08-26 20:09:00
○MXmail1.domainssaubillig.de2017-08-10 → 2017-08-10 · 3 obs
○ 2026-08-22 01:32:14
○ 2026-08-26 20:09:00
●MXwebdevchallenges.com2026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 01:32:14
● 2026-08-26 20:09:00
●A151.246.1.1052026-08-22 → 2026-08-26 · 3 obs
● 2026-08-22 01:32:14
● 2026-08-26 20:09:00
○A85.114.133.202017-08-10 → 2017-08-10 · 3 obs
○ 2026-08-22 01:32:14
○ 2026-08-26 20:09:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net... | - |
| webdevchallenges.com | ns1.sinult1.hostarmada.net, ns2.sinult1.hostarmada.net | - |
✅ Authoritative Response
Server:151.246.1.106
NS records: ns1.sinult1.hostarmada.net, ns2.sinult1.hostarmada.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webdevchallenges.com (unsigned zone)
⏱️ Timing
Total: 1349ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 151.246.1.105 |
| NS | 2 | ns2.sinult1.hostarmada.net, ns1.sinult1.hostarmada.net |
| MX | 1 | webdevchallenges.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:151.246.1.105 include |
| SOA | 1 | ns1.sinult1.hostarmada.net root.sinult1. |
Analysis
Mail Server Role
webdevchallenges.com handles its own mail, functioning as its own mail server.
IP Addresses
webdevchallenges.com resolves to just one IP address, 151.246.1.105.
Two other host names, along with menang321.website, ice28.net and merak14.net, also share IP numbers with webdevchallenges.com.
Name Servers
webdevchallenges.com is delegated to two name servers: ns1.sinult1.hostarmada.net and ns2.sinult1.hostarmada.net.
webdevchallenges.com shares its NS records with other domains, for example huileong.vip, harum76.com, g2g88gold.net and two others.
ns1.sinult1.hostarmada.net directs to 151.246.1.105 and ns2.sinult1.hostarmada.net directs to 151.246.1.106; each host name points to exactly one IP number.
Mail Servers
webdevchallenges.com is served by just one mail server: webdevchallenges.com.
webdevchallenges.com resolves to a single IP number: 151.246.1.105.