tsurugi-dake.com - robtex.com
tsurugi-dake.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.244.99.152🇺🇸 FC2-SJ104.244.96.0/22 104.244.96.0/22 | ||||||
| NS | ns.tsurugi-dake.com ⭐ | ||||||
| NS | mdns1.fc2.com ⚠️ Not in zone NS records | ||||||
| A | 208.71.106.202🇺🇸 Amazon208.71.106.0/24 EC2 Prefix | ||||||
| A | 208.71.106.203🇺🇸 Amazon208.71.106.0/24 EC2 Prefix | ||||||
| NS | mdns2.fc2.com ⚠️ Not in zone NS records | ||||||
| A | 208.71.106.205🇺🇸 Amazon208.71.106.0/24 EC2 Prefix | ||||||
| A | 208.71.106.206🇺🇸 Amazon208.71.106.0/24 EC2 Prefix | ||||||
| MX | mail.tsurugi-dake.com ⭐ | ||||||
| A | 104.244.99.152🇺🇸 FC2-SJ104.244.96.0/22 104.244.96.0/22 | ||||||
| TXT | v=spf1 include:spf-hosting.fc2.com ~all | ||||||
| SOA | ns.tsurugi-dake.commail@tsurugi-dake.com serial=1508781 | ||||||
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=1775927922 | ||||||
Subdomains
mail.tsurugi-dake.com |
Same first word
tsurugi-dake.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSmdns1.fc2.com2026-02-18 → 2026-04-11 · 3 obs
● 2026-02-18 03:24:56
● 2026-04-11 17:41:20
●NSmdns2.fc2.com2026-02-18 → 2026-04-11 · 3 obs
● 2026-02-18 03:24:56
● 2026-04-11 17:41:20
●NSns.tsurugi-dake.com2015-05-09 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:20
●MXmail.tsurugi-dake.com2015-05-09 → 2026-04-11 · 2 obs
● 2026-04-11 17:41:20
●A104.244.99.1522026-02-18 → 2026-04-11 · 3 obs
● 2026-02-18 03:24:56
● 2026-04-11 17:41:20
○A104.244.99.1612020-01-20 → 2020-01-20 · 4 obs
● 2020-01-20 17:19:16
○ 2026-02-18 03:24:56
○ 2026-04-11 17:41:20
○A199.116.177.122015-05-09 → 2017-03-22 · 4 obs
● 2017-03-22 01:09:24
○ 2020-01-20 17:19:16
○ 2026-04-11 17:41:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tsurugi-dake.com | mdns1.fc2.com, mdns2.fc2.com | 2 records |
✅ Authoritative Response
Server:208.71.106.221
NS records: mdns1.fc2.com, mdns2.fc2.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tsurugi-dake.com (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.244.99.152 |
| MX | 1 | mail.tsurugi-dake.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf-hosting.fc2.com ~all |
| SOA | 1 | ns.tsurugi-dake.com mail.tsurugi-dake.co |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (mdns1.fc2.com, mdns2.fc2.com)
Analysis
Hierarchy
tsurugi-dake.com is a parent of mail.tsurugi-dake.com.
IP Addresses
tsurugi-dake.com points to a single IP address: 104.244.99.152.
Other host names such as kura-kaban.com, mail.taiyogs.com, mail.s-tadano.info, mail.mahealthy.com and mail.328studio.com share IP numbers with tsurugi-dake.com.
Name Servers
tsurugi-dake.com is delegated to three name servers: mdns1.fc2.com, mdns2.fc2.com and ns.tsurugi-dake.com.
At least part of the name servers for tsurugi-dake.com are shared with other domains, for instance dha1.jp, hannoumatome.com, ssoubakan.com, kaigainoomaera.com and taifu-n.com.
These name servers are commonly used alongside the name servers mdns3.fc2.com.
Host names with two IP numbers:
mdns1.fc2.com points to 208.71.106.202 and 208.71.106.203.
mdns2.fc2.com points to 208.71.106.205 and 208.71.106.206.
Mail Servers
The mail server for tsurugi-dake.com is mail.tsurugi-dake.com.
Host mail.tsurugi-dake.com points to IP 104.244.99.152.