sameclass.com - robtex.com
sameclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.41.79.12🇰🇷 KT-NET211.41.64.0/19 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | sameclass.com ⭐ | ||||||
| A | 211.41.79.12🇰🇷 KT-NET211.41.64.0/19 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| NS | ns.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 112.175.246.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.247.226🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.145🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns.sameclass.com ⚠️ Not in parent delegation | ||||||
| A | 211.63.185.169🇰🇷 KT-NET211.63.128.0/17 KORnet operation Center | ||||||
| NS | ns0.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 116.126.143.241🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| NS | ns1.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 112.175.246.230🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.246.231🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 116.126.143.242🇰🇷 SKB-NET116.126.0.0/16 SK Broadband | ||||||
| A | 175.125.93.134🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| A | 175.125.93.135🇰🇷 SKB-NET175.120.0.0/13 SKB summary | ||||||
| NS | ns2.cafe24.com ⚠️ Not in zone NS records | ||||||
| A | 1.226.85.4🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| A | 1.234.0.4🇰🇷 SKB-NET1.232.0.0/13 auto-generated route object for 1.232.0.0/13 | ||||||
| A | 112.175.11.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| A | 112.175.12.4🇰🇷 KT-NET112.168.0.0/13 | ||||||
| NS | ns2.sameclass.com ⚠️ Not in parent delegation | ||||||
| A | 211.63.185.168🇰🇷 KT-NET211.63.128.0/17 KORnet operation Center | ||||||
| MX | sameclass.com ⭐ | ||||||
| A | 211.41.79.12🇰🇷 KT-NET211.41.64.0/19 contact chejumen@hitel.net if necessary contact country1@hitel.net if necessary contact express@hitel.net if necessary contact ezmate@hitel.net if necessary contact han322@hitel.net if necessary | ||||||
| TXT | v=spf1 mx a ip4:222.122.39.74 include:cafe24.com ~all | ||||||
| SOA | sameclass.compostmaster@sameclass.com serial=20050428 | ||||||
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=1790314799 | ||||||
NS for
sameclass.com |
MX for
sameclass.com |
Same first word
sameclass.com |
Similar names
Previous names
Next names
DNS History
10 records (9 active, 1 former)
●NSns.cafe24.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 05:29:38
● 2026-09-25 06:04:56
●NSns.sameclass.com2015-06-07 → 2026-09-25 · 2 obs
● 2026-09-25 06:04:56
●NSns0.cafe24.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 05:29:38
● 2026-09-25 06:04:56
●NSns1.cafe24.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 05:29:38
● 2026-09-25 06:04:56
●NSns2.cafe24.com2026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 05:29:38
● 2026-09-25 06:04:56
●NSns2.sameclass.com2015-06-07 → 2026-09-25 · 2 obs
● 2026-09-25 06:04:56
●NSsameclass.com2015-06-07 → 2026-09-25 · 2 obs
● 2026-09-25 06:04:56
●MXsameclass.com2015-06-07 → 2026-09-25 · 2 obs
● 2026-09-25 06:04:56
●A211.41.79.122026-09-25 → 2026-09-25 · 3 obs
● 2026-09-25 05:29:38
● 2026-09-25 06:04:56
○A222.122.39.742015-06-07 → 2018-10-16 · 4 obs
● 2018-10-16 18:11:42
○ 2026-09-25 05:29:38
○ 2026-09-25 06:04:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| sameclass.com | ns.cafe24.com, ns2.cafe24.com, ns1.cafe24.com, ns0.cafe24.com | 14 records |
✅ Authoritative Response
Server:112.175.246.226
NS records: ns.cafe24.com, ns2.cafe24.com, ns1.cafe24.com, ns0.cafe24.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sameclass.com (unsigned zone)
⏱️ Timing
Total: 716ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.41.79.12 |
| NS | 2 | ns.sameclass.com, ns2.sameclass.com |
| MX | 1 | sameclass.com (pri: 10) |
| TXT | 1 | v=spf1 mx a ip4:222.122.39.74 include:ca |
| SOA | 1 | sameclass.com postmaster.sameclass.com |
📌 Glue Records Collected
Total: 14
Out-of-bailiwick: 14 (ns.cafe24.com, ns.cafe24.com, ns.cafe24.com...)
Analysis
Name Server Role
sameclass.com is listed as a name server for sameclass.com — it is in-bailiwick, authoritative for its own domain.
It is common to see ns.sameclass.com, ns2.sameclass.com and ns0.cafe24.com acting as name servers in combination with sameclass.com.
Mail Server Role
sameclass.com serves as a mail server for sameclass.com.
IP Addresses
sameclass.com has exactly one IP address — 211.41.79.12.
greenflora.com, w2r2.com, welcomegangsa.com plus two other host names have IP numbers in common with sameclass.com.
Name Servers
sameclass.com has 7 name servers — sameclass.com, ns0.cafe24.com, ns1.cafe24.com and 4 other.
The name servers of sameclass.com overlap at least partially with those of other domains — among them ks-filter.co.kr, kuautoparts.com, luztech.co.kr and two more.
These name servers commonly appear in delegations together with ns2.cafe24.com, ns1.cafe24.co.kr, ns2.cafe24.co.kr and 5 other.
Hosts with five IP addresses:
ns1.cafe24.com has IP addresses 112.175.246.230, 112.175.246.231 and 116.126.143.242 along with two other addresses.
Host names with four IP addresses:
ns2.cafe24.com resolves to 1.226.85.4, 1.234.0.4, 112.175.11.4 and 112.175.12.4.
ns.cafe24.com resolves to 112.175.246.226, 112.175.247.226, 175.125.93.135 and 175.125.93.145.
Host names resolving to a single IP address:
sameclass.com directs to 211.41.79.12.
ns0.cafe24.com directs to 116.126.143.241.
ns2.sameclass.com directs to 211.63.185.168.
ns.sameclass.com directs to 211.63.185.169.
Host names pointing to 175.125.93.135 IP addresses: ns1.cafe24.com and ns.cafe24.com.
Mail Servers
sameclass.com uses exactly one mail server, which is sameclass.com.