mytutorials.info - robtex.com
mytutorials.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 160.16.137.243🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| 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 | ||||||
| SOA | dns01.muumuu-domain.compostmaster@mytutorials.info serial=1773045069 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1785263121 | ||||||
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
●NSdns01.muumuu-domain.com2026-03-29 → 2026-07-28 · 3 obs
● 2026-03-29 04:34:40
● 2026-07-28 18:41:00
●NSdns02.muumuu-domain.com2026-03-29 → 2026-07-28 · 3 obs
● 2026-03-29 04:34:40
● 2026-07-28 18:41:00
○NSns.mytutorials.info2015-10-27 → 2017-02-04 · 5 obs
● 2015-10-27 11:47:00
● 2017-02-04 13:05:18
○ 2026-03-29 04:34:40
○ 2026-07-28 18:41:00
○NSns17.schlund.de2015-06-22 → 2015-06-22 · 3 obs
○ 2015-10-27 11:47:00
○ 2026-07-28 18:41:00
○NSns18.schlund.de2015-06-22 → 2015-06-22 · 3 obs
○ 2015-10-27 11:47:00
○ 2026-07-28 18:41:00
○MXmail.mytutorials.info2015-10-27 → 2017-02-04 · 5 obs
● 2015-10-27 11:47:00
● 2017-02-04 13:05:18
○ 2026-03-29 04:34:40
○ 2026-07-28 18:41:00
○MXmx00.schlund.de2015-06-22 → 2015-06-22 · 3 obs
○ 2015-10-27 11:47:00
○ 2026-07-28 18:41:00
○MXmx01.schlund.de2015-06-22 → 2015-06-22 · 3 obs
○ 2015-10-27 11:47:00
○ 2026-07-28 18:41:00
●A160.16.137.2432026-03-29 → 2026-07-28 · 3 obs
● 2026-03-29 04:34:40
● 2026-07-28 18:41:00
○A69.59.143.82015-10-27 → 2017-02-04 · 5 obs
● 2015-10-27 11:47:00
● 2017-02-04 13:05:18
○ 2026-03-29 04:34:40
○ 2026-07-28 18:41:00
○A82.165.73.2432015-06-22 → 2015-06-22 · 3 obs
○ 2015-10-27 11:47:00
○ 2026-07-28 18:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| mytutorials.info | dns01.muumuu-domain.com, dns02.muumuu-domain.com | - |
✅ Authoritative Response
Server:202.239.23.39
NS records: dns01.muumuu-domain.com, dns02.muumuu-domain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mytutorials.info (unsigned zone)
⏱️ Timing
Total: 4673ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.16.137.243 |
| NS | 2 | dns01.muumuu-domain.com, dns02.muumuu-domain.com |
| SOA | 1 | dns01.muumuu-domain.com postmaster.mytut |
Analysis
IP Addresses
mytutorials.info resolves to one IP address: 160.16.137.243.
Host names like tk2-404-43489.vs.sakura.ne.jp are further examples that share IP numbers with mytutorials.info.
Name Servers
Two name servers handle the delegation for mytutorials.info: dns01.muumuu-domain.com and dns02.muumuu-domain.com.
mytutorials.info uses the same name servers as several other domains — among them sangyoui-office.com, ogs.jp, pickres.com and two more.
mytutorials.info partially shares its NS delegation with several other domains, including okamoto-shg.com, hirovet.com, ukitt.net and two others.
dns01.muumuu-domain.com resolves to 202.239.23.39. dns02.muumuu-domain.com resolves to 160.251.249.62. Both host names point to a single IP number.