sayuflatmound.com - robtex.com
sayuflatmound.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.112.149.5🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | sv204.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 | sayuflatmound.com ⭐ | ||||||
| A | 157.112.149.5🇯🇵 XSERVER-AS157.112.144.0/21 XSERVER Inc. | ||||||
| PTR | sv204.sixcore.ne.jp | ||||||
| TXT | v=spf1 +a:sv204.sixcore.ne.jp +a:sayuflatmound.com +mx include:spf.sender.xse... | ||||||
| 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=1778568446 | ||||||
MX for
sayuflatmound.com |
Same first word
sayuflatmound.com |
DNS History
5 records (5 active, 0 former)
●NSns1.sixcore.ne.jp2015-06-03 → 2026-05-12 · 2 obs
● 2026-05-12 07:09:54
●NSns2.sixcore.ne.jp2015-06-03 → 2026-05-12 · 2 obs
● 2026-05-12 07:09:54
●NSns3.sixcore.ne.jp2015-06-03 → 2026-05-12 · 2 obs
● 2026-05-12 07:09:54
●MXsayuflatmound.com2015-06-03 → 2026-05-12 · 2 obs
● 2026-05-12 07:09:54
●A157.112.149.52015-06-03 → 2026-05-12 · 2 obs
● 2026-05-12 07:09:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sayuflatmound.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 sayuflatmound.com (unsigned zone)
⏱️ Timing
Total: 3562ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.149.5 |
| NS | 3 | ns2.sixcore.ne.jp, ns1.sixcore.ne.jp... |
| MX | 1 | sayuflatmound.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv204.sixcore.ne.jp +a:sayufla |
| SOA | 1 | ns1.sixcore.ne.jp root.sv0.sixcore.ne.jp |
Analysis
Mail Server Role
sayuflatmound.com serves as the mail server for sayuflatmound.com.
IP Addresses
sayuflatmound.com resolves to a single IP address: 157.112.149.5.
Other host names including papamaru.jp, asuwomiru.co.jp, sv204.sixcore.ne.jp, k-creative-kobe.jp and tabiris.com share IP numbers with sayuflatmound.com.
Name Servers
sayuflatmound.com is delegated to three name servers: ns1.sixcore.ne.jp, ns2.sixcore.ne.jp and ns3.sixcore.ne.jp.
sayuflatmound.com at least partially shares name servers with other domains, including technart.sixcore.jp, apsub.net, 144.112.157.in-addr.arpa, o-takahata.jp and 3pro.jp.
Hostnames with a single IP:
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 sayuflatmound.com.
sayuflatmound.com points to a single IP: 157.112.149.5.