st-karas.com - robtex.com
st-karas.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.226.36.52🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | sv51.sixcore.ne.jp | ||||||
| NS | ns1.sixcore.ne.jp ⭐ | ||||||
| A | 202.226.36.232🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.sixcore.ne.jp | ||||||
| NS | ns2.sixcore.ne.jp | ||||||
| A | 202.226.39.241🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns2.sixcore.ne.jp | ||||||
| NS | ns3.sixcore.ne.jp | ||||||
| A | 202.226.37.248🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns3.sixcore.ne.jp | ||||||
| MX | st-karas.com ⭐ | ||||||
| A | 202.226.36.52🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | sv51.sixcore.ne.jp | ||||||
| TXT | v=spf1 +a:sv51.sixcore.ne.jp +a:st-karas.com +mx include:spf.sender.xserver.j... | ||||||
| SOA | ns1.sixcore.ne.jproot@sv0.sixcore.ne.jp serial=0 | ||||||
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=1774538762 | ||||||
MX for
st-karas.com |
Same first word
st-karas.com |
st-karas.blogspot.com.eg |
Similar names
DNS History
10 records (5 active, 5 former)
○NSdns01.bekknet.ad.jp2007-11-08 → 2007-11-08 · 3 obs
○ 2015-06-23 17:42:32
○ 2026-03-26 15:45:44
○NSdns02.bekknet.ad.jp2007-11-08 → 2007-11-08 · 3 obs
○ 2015-06-23 17:42:32
○ 2026-03-26 15:45:44
●NSns1.sixcore.ne.jp2015-06-23 → 2026-03-26 · 3 obs
● 2015-06-23 17:42:32
● 2026-03-26 15:45:44
●NSns2.sixcore.ne.jp2015-06-23 → 2026-03-26 · 3 obs
● 2015-06-23 17:42:32
● 2026-03-26 15:45:44
●NSns3.sixcore.ne.jp2015-06-23 → 2026-03-26 · 3 obs
● 2015-06-23 17:42:32
● 2026-03-26 15:45:44
○MXmail.st-karas.com2007-11-08 → 2007-11-08 · 3 obs
○ 2015-06-23 17:42:32
○ 2026-03-26 15:45:44
●MXst-karas.com2015-06-23 → 2026-03-26 · 3 obs
● 2015-06-23 17:42:32
● 2026-03-26 15:45:44
●A202.226.36.522026-03-24 → 2026-03-26 · 3 obs
● 2026-03-24 17:27:34
● 2026-03-26 15:45:44
○A219.94.200.522015-06-23 → 2018-07-08 · 5 obs
● 2015-06-23 17:42:32
● 2018-07-08 03:47:32
○ 2026-03-24 17:27:34
○ 2026-03-26 15:45:44
○A61.202.238.122007-11-08 → 2007-11-08 · 3 obs
○ 2015-06-23 17:42:32
○ 2026-03-26 15:45:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net... | - |
| st-karas.com | ns1.sixcore.ne.jp, ns2.sixcore.ne.jp, ns3.sixcore.ne.jp | - |
✅ Authoritative Response
Server:202.226.36.232
NS records: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp, ns3.sixcore.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for st-karas.com (unsigned zone)
⏱️ Timing
Total: 1069ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.226.36.52 |
| NS | 3 | ns3.sixcore.ne.jp, ns2.sixcore.ne.jp... |
| MX | 1 | st-karas.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv51.sixcore.ne.jp +a:st-karas |
| SOA | 1 | ns1.sixcore.ne.jp root.sv0.sixcore.ne.jp |
Analysis
Mail Server Role
st-karas.com serves as the mail server for st-karas.com.
IP Addresses
st-karas.com points to a single IP number: 202.226.36.52.
Other host names, for instance vaw-ds.com, sv51.sixcore.ne.jp, www.vaw-ds.com, fta7.jp and xn--68j3b0c6a1670cue8ankw09g.jp share IP numbers with st-karas.com.
Name Servers
The delegation for st-karas.com is handled by three name servers: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp and ns3.sixcore.ne.jp.
st-karas.com at least partially shares name servers with other domains, for instance flowerbasket.jp, hanshin-car.com, prikyaba.com, coolinglab.jp and emoove.co.jp.
Host names with one IP number:
ns1.sixcore.ne.jp points to 202.226.36.232.
ns2.sixcore.ne.jp points to 202.226.39.241.
ns3.sixcore.ne.jp points to 202.226.37.248.
Mail Servers
A single mail server handles st-karas.com.
st-karas.com points to a single IP: 202.226.36.52.