saiyasu.com - robtex.com
saiyasu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.212.70.137🇯🇵 SAKURA-A49.212.70.0/24 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | ||||||
| PTR | 137.70.212.49.static.www7009m.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | saiyasu.com ⭐ | ||||||
| A | 49.212.70.137🇯🇵 SAKURA-A49.212.70.0/24 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka-shi, Osaka 530-0011, Japan | ||||||
| PTR | 137.70.212.49.static.www7009m.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www7009m.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2016-05-11 #16 | ||||||
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=1776029087 | ||||||
MX for
saiyasu.com |
Same first word
DNS History
20 records (5 active, 15 former)
●NSmaster.dns.ne.jp2016-12-06 → 2026-04-12 · 3 obs
○ 2016-04-19 20:49:08
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
○NSns.gabia.co.kr2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-10 14:37:46
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
○NSns.gabia.co.kr.saiyasu.com2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-10 14:37:46
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
○NSns.gabia.net2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-10 14:37:46
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
●NSns1.dns.ne.jp2016-12-06 → 2026-04-12 · 3 obs
○ 2016-04-19 20:49:08
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
○NSns1.dsredirection.com2015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○NSns1.gabia.co.kr2015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-10 14:37:46
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
○NSns1.sedoparking.com2016-01-24 → 2016-04-19 · 5 obs
○ 2015-10-25 21:08:34
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
●NSns2.dns.ne.jp2016-12-06 → 2026-04-12 · 3 obs
○ 2016-04-19 20:49:08
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
○NSns2.dsredirection.com2015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○NSns2.sedoparking.com2016-01-24 → 2016-04-19 · 5 obs
○ 2015-10-25 21:08:34
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
○MXmail.nickstel.com2016-01-24 → 2016-04-19 · 4 obs
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
●MXsaiyasu.com2016-12-06 → 2026-04-12 · 3 obs
○ 2016-04-19 20:49:08
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
○A121.254.178.2522015-10-25 → 2015-10-25 · 4 obs
○ 2015-06-10 14:37:46
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
● 2015-10-25 21:08:34
○ 2016-01-24 18:05:04
○ 2026-04-12 21:48:48
○A208.73.210.2002015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○A208.73.210.2142015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○A208.73.210.2172015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○A208.73.211.1782015-06-10 → 2015-06-10 · 3 obs
● 2015-06-10 14:37:46
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
○ 2015-10-25 21:08:34
○ 2026-04-12 21:48:48
●A49.212.70.1372016-12-06 → 2026-04-12 · 3 obs
○ 2016-04-19 20:49:08
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
● 2016-12-06 05:45:30
● 2026-04-12 21:48:48
○A72.52.4.1192016-01-24 → 2016-04-19 · 5 obs
○ 2015-10-25 21:08:34
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
● 2016-01-24 18:05:04
● 2016-04-19 20:49:08
○ 2016-12-06 05:45:30
○ 2026-04-12 21:48:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| saiyasu.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for saiyasu.com (unsigned zone)
⏱️ Timing
Total: 1091ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.212.70.137 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | saiyasu.com (pri: 10) |
| TXT | 1 | v=spf1 a:www7009m.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Mail Server Role
saiyasu.com serves as the mail server for saiyasu.com.
IP Addresses
saiyasu.com points to a single IP number: 49.212.70.137.
Other host names, for example saiyasune.info, _dc-mx.7196527c4a49.saiyasune.com, 137.70.212.49.static.www7009m.sakura.ne.jp and yasune.com share IP numbers with saiyasu.com.
Name Servers
The domain saiyasu.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
saiyasu.com shares name servers with other domains at least partially, for instance lets-gold.net, ro-dan.net, captain-t.sakura.ne.jp, nikyo.sakura.ne.jp and net-camper.com.
these name servers are often used together with the name servers dns.sakura.ad.jp.
Host names with a single IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
A single mail server handles saiyasu.com and saiyasu.com.
Host name saiyasu.com resolves to IP 49.212.70.137.