ibclass.com - robtex.com
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ibclass.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=1770918430 | ||||||
Up
www.ibclass.com |
Same first word
ibclass.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSchuck.ns.cloudflare.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
○NSns1.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
○NSns2.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
○NSns3.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
○NSns4.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
○NSns5.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
○NSns6.ezdnscenter.com2015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
●NSpearl.ns.cloudflare.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
●A104.21.91.2042026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
●A172.67.179.872026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
○A180.153.88.572015-05-14 → 2017-10-09 · 4 obs
● 2017-10-09 00:31:44
○ 2026-02-15 11:03:28
○ 2026-02-15 11:03:30
●A2606:4700:3034::6815:5bcc2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
●A2606:4700:3037::ac43:b3572026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 11:03:28
● 2026-02-15 11:03:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ibclass.com | chuck.ns.cloudflare.com, pearl.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.86
NS records: chuck.ns.cloudflare.com, pearl.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibclass.com (unsigned zone)
⏱️ Timing
Total: 116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.179.87, 104.21.91.204 |
| AAAA | 2 | 2606:4700:3037::ac43:b357, 2606:4700:3034::6815:5bcc |
| NS | 2 | chuck.ns.cloudflare.com, pearl.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chuck.ns.cloudflare.com dns.cloudflare.c |
AI analysis
The parent of www.ibclass.com is ibclass.com.
ibclass.com resolves to four IP numbers: 2606:4700:3034::6815:5bcc, 2606:4700:3037::ac43:b357, 104.21.91.204 and 172.67.179.87.
Other host names such as torvesta.com, d2mr.com, ruyatabirlerin.org, trinemaria.dk and ibpex.com.br share IPs with ibclass.com.
ibclass.com is delegated to two name servers: chuck.ns.cloudflare.com and pearl.ns.cloudflare.com.
ibclass.com shares the same name server setup as binlist.pro, xkcq2018.com, mysticbb.com, museimc.com and ynstars.com.
ibclass.com at least partially shares name servers with other domains, for instance domik-edin.ru, madetask.ru, pablisco.com, syaree.com and grouplinknetwork.com.
These name servers are commonly used with houston.ns.cloudflare.com and braden.ns.cloudflare.com.
Host names with six IP numbers:
chuck.ns.cloudflare.com points to 2606:4700:58::adf5:3b56, 2803:f800:50::6ca2:c156, 2a06:98c1:50::ac40:2156, 108.162.193.86, 172.64.33.86 and 173.245.59.86.
pearl.ns.cloudflare.com points to 2606:4700:50::a29f:268c, 2803:f800:50::6ca2:c28c, 2a06:98c1:50::ac40:228c, 108.162.194.140, 162.159.38.140 and 172.64.34.140.