worldwideclass.com - dns.ninja
worldwideclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1783686407 | ||||||
Subdomains
Same first word
worldwideclass.com |
Similar names
DNS History
13 records (4 active, 9 former)
○NSns01.cashparking.com2015-10-26 → 2016-08-14 · 5 obs
● 2015-10-26 09:47:02
● 2016-08-14 10:35:04
○ 2026-02-19 14:30:56
○ 2026-07-10 12:30:56
●NSns1.afternic.com2026-02-19 → 2026-07-10 · 3 obs
● 2026-02-19 14:30:56
● 2026-07-10 12:30:56
○NSns1.escape.com2015-06-05 → 2015-06-05 · 3 obs
○ 2015-10-26 09:47:02
○ 2026-07-10 12:30:56
●NSns2.afternic.com2026-02-19 → 2026-07-10 · 3 obs
● 2026-02-19 14:30:56
● 2026-07-10 12:30:56
○NSns2.escape.com2015-06-05 → 2015-06-05 · 3 obs
○ 2015-10-26 09:47:02
○ 2026-07-10 12:30:56
○MX.2026-02-19 → 2026-07-10 · 2 obs
○ 2026-07-10 12:30:56
○MXmail.worldwideclass.com2015-06-05 → 2015-06-05 · 3 obs
○ 2015-10-26 09:47:02
○ 2026-07-10 12:30:56
○MXmailstore1.secureserver.net2015-10-26 → 2016-08-14 · 5 obs
● 2015-10-26 09:47:02
● 2016-08-14 10:35:04
○ 2026-02-19 14:30:56
○ 2026-07-10 12:30:56
○MXsmtp.secureserver.net2015-10-26 → 2016-08-14 · 5 obs
● 2015-10-26 09:47:02
● 2016-08-14 10:35:04
○ 2026-02-19 14:30:56
○ 2026-07-10 12:30:56
●A13.248.169.482026-02-19 → 2026-07-10 · 3 obs
● 2026-02-19 14:30:56
● 2026-07-10 12:30:56
○A184.168.221.962015-10-26 → 2016-08-14 · 5 obs
● 2015-10-26 09:47:02
● 2016-08-14 10:35:04
○ 2026-02-19 14:30:56
○ 2026-07-10 12:30:56
○A66.178.176.1012015-06-05 → 2015-06-05 · 3 obs
○ 2015-10-26 09:47:02
○ 2026-07-10 12:30:56
●A76.223.54.1462026-02-19 → 2026-07-10 · 3 obs
● 2026-02-19 14:30:56
● 2026-07-10 12:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net... | - |
| worldwideclass.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worldwideclass.com (unsigned zone)
⏱️ Timing
Total: 149ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
mail.worldwideclass.com and nrw.worldwideclass.com are both subdomains of worldwideclass.com.
IP Addresses
worldwideclass.com has two IP addresses: 13.248.169.48 and 76.223.54.146
berechnungen.com, rsdk.com, feresources.com and two other host names share IP numbers with worldwideclass.com.
Name Servers
DNS delegation for worldwideclass.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
worldwideclass.com uses the same name servers as several other domains — among them relieffromstress.com, www.silent.chat, pro76.com and two more.
The name servers of worldwideclass.com overlap at least partially with those of other domains — among them leanstrategy.co, ismartec.com, slicefi.com and two more.
The name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn and verification-gg7vpeozpqvekdkypuxhyb.ns101.verify.hn are commonly seen alongside these name servers.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.