harrysj.com - robtex.com
harrysj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.69.55.235🇯🇵 Amazon52.68.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-52-69-55-235.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | dns01.muumuu-domain.com ⭐ | ||||||
| A | 202.239.23.39🇯🇵 IDC202.239.23.0/24 Frontier Inc. | ||||||
| NS | dns02.muumuu-domain.com | ||||||
| A | 160.251.249.62🇯🇵 GMOOSK-NET160.251.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | harrysjcom.sakura.ne.jp ⭐ | ||||||
| A | 49.212.207.191🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www3151.sakura.ne.jp | ||||||
| TXT | v=spf1 a:wwwharrysjcom.sakura.ne.jp mx include:_spf.google.com ~all | ||||||
| SOA | dns01.muumuu-domain.compostmaster@harrysj.com serial=1706592305 | ||||||
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=1774420272 | ||||||
Same first word
harrysj.com |
DNS History
8 records (4 active, 4 former)
●NSdns01.muumuu-domain.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:52:00
● 2026-03-25 06:49:26
●NSdns02.muumuu-domain.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:52:00
● 2026-03-25 06:49:26
○NSns1.harrysj.com2016-12-20 → 2017-12-23 · 4 obs
● 2017-12-23 10:35:58
○ 2026-03-25 01:52:00
○ 2026-03-25 06:49:26
○NSns2.harrysj.com2016-12-20 → 2017-12-23 · 4 obs
● 2017-12-23 10:35:58
○ 2026-03-25 01:52:00
○ 2026-03-25 06:49:26
●MXharrysjcom.sakura.ne.jp2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:52:00
● 2026-03-25 06:49:26
○MXmail.harrysj.com2016-12-20 → 2017-12-23 · 4 obs
● 2017-12-23 10:35:58
○ 2026-03-25 01:52:00
○ 2026-03-25 06:49:26
○A203.183.70.1752016-12-20 → 2017-12-23 · 4 obs
● 2017-12-23 10:35:58
○ 2026-03-25 01:52:00
○ 2026-03-25 06:49:26
●A52.69.55.2352026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 01:52:00
● 2026-03-25 06:49:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| harrysj.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ Authoritative Response
Server:160.251.249.62
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for harrysj.com (unsigned zone)
⏱️ Timing
Total: 400ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.69.55.235 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| MX | 1 | harrysjcom.sakura.ne.jp (pri: 10) |
| TXT | 1 | v=spf1 a:wwwharrysjcom.sakura.ne.jp mx i |
| SOA | 1 | dns01.muumuu-domain.com postmaster.harry |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
IP Addresses
harrysj.com points to a single IP: 52.69.55.235.
Other host names, for instance akitopainter.com, dmail.nishida-shoshi.com, aqua-u.com, kazbody.com and aloha-job.com share IP numbers with harrysj.com.
Name Servers
harrysj.com's delegation is to two name servers dns01.muumuu-domain.com and dns02.muumuu-domain.com.
harrysj.com shares the same name server configuration as other domains, such as atra-nara.com, oohato.com, ando-shoe.com, hepi.jp and hbed.org.
harrysj.com at least partially shares its name servers with other domains, for instance 771.jp, yorozuyomoyama.com, murakamiyuichi.com, ifindfine.com and coreinternational.jp.
Host names with a single IP:
dns01.muumuu-domain.com resolves to 202.239.23.39.
dns02.muumuu-domain.com resolves to 160.251.249.62.
Mail Servers
harrysj.com is served by a single mail server, harrysjcom.sakura.ne.jp.
harrysj.com shares the same mail server setup as other domains, for instance harrysjcom.sakura.ne.jp.
harrysjcom.sakura.ne.jp points to IP number 49.212.207.191.