sadahiro.com - robtex.com
sadahiro.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2401:2500:103:a:133:242:10:20🇯🇵 SAKURA-A2401:2500::/32 (ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| A | 133.242.10.20🇯🇵 SAKURA-A133.242.0.0/16 (1/ISHIKARI) SAKURA Internet // HOKKAIDO BACKBONE 1-8-14 Minami-Honmachi, Chuo-ku, Osaka 541-0054, Japan | ||||||
| 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 | mail.sadahiro.com ⭐ | ||||||
| TXT | v=spf1 a mx ptr ip4:133.242.10.20 mx:mail.sadahiro.com a:do-ka.net a:stable-n... | ||||||
| TXT | google-site-verification=5tD31BHmj03q4FFp-9z0J7GJ-hUIGr4swvEy1me2nCE | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2023-04-11 #1 | ||||||
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=1786519179 | ||||||
Subdomains
Same first word
Similar names
idahosar.org |
hairsoda.ca |
sahodari.org |
arashido.com |
hsraadio.net |
horasdia.com |
orishada.com |
hairsoda.com |
arsidaho.com |
radiosah.com |
sharodia.com |
shariado.de |
adoshair.com |
sodahair.com |
DNS History
7 records (6 active, 1 former)
●NSmaster.dns.ne.jp2015-06-20 → 2026-08-12 · 3 obs
● 2015-06-20 14:58:38
● 2026-08-12 07:32:38
●MXmail.sadahiro.com2009-01-11 → 2026-08-12 · 2 obs
● 2026-08-12 07:32:38
●A133.242.10.202020-02-20 → 2026-08-12 · 3 obs
● 2020-02-20 10:07:36
● 2026-08-12 07:32:38
○A219.94.130.162009-01-11 → 2017-01-02 · 4 obs
● 2017-01-02 20:04:52
○ 2020-02-20 10:07:36
○ 2026-08-12 07:32:38
●A2401:2500:103:a:133:242:10:202026-03-26 → 2026-08-12 · 3 obs
● 2026-03-26 05:48:54
● 2026-08-12 07:32:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sadahiro.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sadahiro.com (unsigned zone)
⏱️ Timing
Total: 2189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 133.242.10.20 |
| AAAA | 1 | 2401:2500:103:a:133:242:10:20 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | mail.sadahiro.com (pri: 10) |
| TXT | 2 | v=spf1 a mx ptr ip4:133.242.10.20 mx:mai, google-site-verification=5tD31BHmj03q4FF |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
The parent domain of mail.sadahiro.com and adgad.sadahiro.com is sadahiro.com.
IP Addresses
sadahiro.com directs to two IP numbers, 133.242.10.20 and 2401:2500:103:a:133:242:10:20
adgad.sadahiro.com and catchall.trocc.com, along with other host names, share IP addresses with sadahiro.com.
Name Servers
Three name servers are authoritative for sadahiro.com: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
sadahiro.com partially shares its NS delegation with several other domains, including jukouen.or.jp, fruit-flowerpark.jp, kusakui.sakura.ne.jp and two others.
These name servers often co-occur with the name servers dns.sakura.ad.jp.
Three hostnames, one IP address apiece: master.dns.ne.jp resolves to 210.224.172.18, ns1.dns.ne.jp resolves to 61.211.236.1 and ns2.dns.ne.jp resolves to 133.167.21.1.
Mail Servers
sadahiro.com routes its mail through a single mail server, mail.sadahiro.com.