utagokoro.info - robtex.com
utagokoro.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.152.14.74🇯🇵 IDC210.152.0.0/20 Frontier Inc. | ||||||
| PTR | v013.w3-a.net | ||||||
| NS | ns1.utagokoro.info ⭐ ⚠️ Not in parent delegation | ||||||
| A | 203.137.192.247🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-192-247.monstera.jp-west.compute.idcfcloud.net | ||||||
| NS | dns.auc.co.jp ⚠️ Not in zone NS records | ||||||
| A | 203.137.192.209🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-192-209.monstera.jp-west.compute.idcfcloud.net | ||||||
| NS | dns1.auc.co.jp ⚠️ Not in zone NS records | ||||||
| A | 203.137.192.247🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-192-247.monstera.jp-west.compute.idcfcloud.net | ||||||
| NS | ns.utagokoro.info ⚠️ Not in parent delegation | ||||||
| A | 203.137.192.209🇯🇵 IDC203.137.192.0/18 Frontier Inc. | ||||||
| PTR | 203-137-192-209.monstera.jp-west.compute.idcfcloud.net | ||||||
| MX | mail.utagokoro.info ⭐ | ||||||
| A | 210.152.14.74🇯🇵 IDC210.152.0.0/20 Frontier Inc. | ||||||
| PTR | v013.w3-a.net | ||||||
| TXT | v=spf1 include:_spf.w3-a.net ~all | ||||||
| SOA | ns.utagokoro.inforoot@utagokoro.info 2023-12-12 #0 | ||||||
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=1778384500 | ||||||
Subdomains
Same first word
utagokoro.info |
DNS History
7 records (6 active, 1 former)
●NSdns.auc.co.jp2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 04:56:46
● 2026-05-10 03:53:50
●NSdns1.auc.co.jp2026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 04:56:46
● 2026-05-10 03:53:50
●NSns.utagokoro.info2015-07-25 → 2026-05-10 · 2 obs
● 2026-05-10 03:53:50
●NSns1.utagokoro.info2015-07-25 → 2026-05-10 · 2 obs
● 2026-05-10 03:53:50
●MXmail.utagokoro.info2015-07-25 → 2026-05-10 · 2 obs
● 2026-05-10 03:53:50
●A210.152.14.742026-04-13 → 2026-05-10 · 3 obs
● 2026-04-13 04:56:46
● 2026-05-10 03:53:50
○A61.86.246.62015-07-25 → 2019-02-04 · 4 obs
● 2019-02-04 09:30:48
○ 2026-04-13 04:56:46
○ 2026-05-10 03:53:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | c0.info.afilias-nst.info, a0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| utagokoro.info | dns.auc.co.jp, dns1.auc.co.jp | - |
✅ Authoritative Response
Server:203.137.192.247
NS records: dns.auc.co.jp, dns1.auc.co.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for utagokoro.info (unsigned zone)
⏱️ Timing
Total: 1169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.152.14.74 |
| NS | 2 | ns1.utagokoro.info, ns.utagokoro.info |
| MX | 1 | mail.utagokoro.info (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.w3-a.net ~all |
| SOA | 1 | ns.utagokoro.info root.utagokoro.info |
Analysis
Hierarchy
utagokoro.info has mail.utagokoro.info, ns1.utagokoro.info and ns.utagokoro.info as children.
IP Addresses
utagokoro.info points to a single IP address: 210.152.14.74.
Other host names such as t-308.com, jbea.jp, mail.cubs.jp, auc.jp and mail.utagokoro.info share IPs with utagokoro.info.
Name Servers
utagokoro.info is delegated to four name servers: ns1.utagokoro.info, ns.utagokoro.info, dns1.auc.co.jp and dns.auc.co.jp.
utagokoro.info at least partially shares name servers with other domains, for example amu-d.jp, e-boiler.co.jp, kssalon.jp, horyuji-market.com and hisaka-exportweb.com.
these name servers are commonly used with ns1.amu-d.jp, ns.amu-d.jp, ns1.e-boiler.co.jp, ns.e-boiler.co.jp, ns1.kssalon.jp and ns.kssalon.jp.
Host names with a single IP:
ns1.utagokoro.info points to 203.137.192.247.
ns.utagokoro.info points to 203.137.192.209.
dns1.auc.co.jp points to 203.137.192.247.
dns.auc.co.jp points to 203.137.192.209.
Reverse mappings:
ns1.utagokoro.info and dns1.auc.co.jp point to 203.137.192.247.
ns.utagokoro.info and dns.auc.co.jp point to 203.137.192.209.
Mail Servers
The mail.utagokoro.info mail server handles utagokoro.info.
mail.utagokoro.info points to a single IP number: 210.152.14.74.