utsude.com - dns.ninja
utsude.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.107.31🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-31.virt.lolipop.jp | ||||||
| NS | utsude.com ⭐ | ||||||
| A | 157.7.107.31🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | 157-7-107-31.virt.lolipop.jp | ||||||
| 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 | mx01.lolipop.jp ⭐ | ||||||
| A | 157.7.107.233🇯🇵 GMO-INTERNET157.7.64.0/18 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.lolipop.jp include:myasp.jp ~all | ||||||
| SOA | utsude.compostmaster@utsude.com serial=1679714870 | ||||||
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=1782943161 | ||||||
NS for
utsude.com |
Subdomains
www.utsude.com |
Same first word
utsude.com |
Similar names
uduste.ee |
edutus.eu |
suuted.com |
deutsu.de |
edustu.com |
studue.com |
sutedu.com |
tsuedu.cn |
stuedu.com |
tusedu.com |
deustu.com |
edutus.hu |
deutus.com |
DNS History
9 records (5 active, 4 former)
●NSdns01.muumuu-domain.com2026-02-14 → 2026-07-01 · 3 obs
● 2026-02-14 16:41:40
● 2026-07-01 22:23:58
●NSdns02.muumuu-domain.com2026-02-14 → 2026-07-01 · 3 obs
● 2026-02-14 16:41:40
● 2026-07-01 22:23:58
○NSuns01.lolipop.jp2015-08-10 → 2019-03-28 · 5 obs
● 2015-08-10 01:52:40
● 2019-03-28 10:56:52
○ 2026-02-14 16:41:40
○ 2026-07-01 22:23:58
○NSuns02.lolipop.jp2015-08-10 → 2019-03-28 · 5 obs
● 2015-08-10 01:52:40
● 2019-03-28 10:56:52
○ 2026-02-14 16:41:40
○ 2026-07-01 22:23:58
●NSutsude.com2026-02-14 → 2026-07-01 · 3 obs
● 2026-02-14 16:41:40
● 2026-07-01 22:23:58
●MXmx01.lolipop.jp2015-08-10 → 2026-07-01 · 3 obs
● 2015-08-10 01:52:40
● 2026-07-01 22:23:58
●A157.7.107.312026-02-14 → 2026-07-01 · 3 obs
● 2026-02-14 16:41:40
● 2026-07-01 22:23:58
○A157.7.107.852016-03-07 → 2019-03-28 · 5 obs
● 2016-03-07 02:08:12
● 2019-03-28 10:56:52
○ 2026-02-14 16:41:40
○ 2026-07-01 22:23:58
○A210.172.144.612015-08-10 → 2015-12-03 · 5 obs
● 2015-08-10 01:52:40
● 2015-12-03 01:45:30
○ 2016-03-07 02:08:12
○ 2026-07-01 22:23:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| utsude.com | dns01.muumuu-domain.com, dns02.muumuu-domain.com | 2 records |
✅ 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 utsude.com (unsigned zone)
⏱️ Timing
Total: 649ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.107.31 |
| NS | 2 | dns02.muumuu-domain.com, dns01.muumuu-domain.com |
| MX | 1 | mx01.lolipop.jp (pri: 50) |
| TXT | 1 | v=spf1 include:_spf.lolipop.jp include:m |
| SOA | 1 | utsude.com postmaster.utsude.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns01.muumuu-domain.com, dns02.muumuu-domain.com)
Analysis
Hierarchy
www.utsude.com is a subdomain of utsude.com.
Name Server Role
utsude.com acts as a name server for utsude.com, meaning it is self-referentially delegated.
dns01.muumuu-domain.com, dns02.muumuu-domain.com and utsude.com are commonly seen together as name servers.
IP Addresses
utsude.com resolves to one IP address: 157.7.107.31.
www.botchan.tokyo, yamauchi-office.com, jun1mondai.com and two other host names share IP numbers with utsude.com.
Name Servers
The DNS delegation for utsude.com uses three name servers — utsude.com, dns01.muumuu-domain.com and dns02.muumuu-domain.com.
The name servers of utsude.com overlap at least partially with those of other domains — among them waterscreen.net, laidbackstore.jp, j-force.co.jp and two more.
Each of the three hostnames points to exactly one IP address: utsude.com points to 157.7.107.31, dns01.muumuu-domain.com points to 202.239.23.39 and dns02.muumuu-domain.com points to 160.251.249.62.
Mail Servers
Mail for utsude.com is handled by a single mail server, mx01.lolipop.jp.
utsude.com uses an identical mail server configuration to several other domains — among them gunners.jp, moodstock.jp, alphastage.jp and two more.
utsude.com has mail servers in common with other domains — eco-station.co.jp being one example.
mx01.lolipop.jp points to one IP number — 157.7.107.233.