fuji-trailhead.com - robtex.com
fuji-trailhead.com
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=1776155952 | ||||||
MX for
fuji-trailhead.com |
Same first word
fuji-trailhead.com |
DNS History
12 records (7 active, 5 former)
●NSns1.xserver.jp2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
●NSns2.xserver.jp2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
●NSns3.xserver.jp2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
●NSns4.xserver.jp2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
●NSns5.xserver.jp2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
○NSuns01.lolipop.jp2015-07-24 → 2018-08-03 · 4 obs
● 2018-08-03 02:34:26
○ 2026-03-30 23:39:52
○ 2026-04-14 08:44:38
○NSuns02.lolipop.jp2015-07-24 → 2018-08-03 · 4 obs
● 2018-08-03 02:34:26
○ 2026-03-30 23:39:52
○ 2026-04-14 08:44:38
●MXfuji-trailhead.com2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
○MXmx01.lolipop.jp2015-07-24 → 2018-08-03 · 4 obs
● 2018-08-03 02:34:26
○ 2026-03-30 23:39:52
○ 2026-04-14 08:44:38
○A157.7.107.1732017-01-22 → 2018-08-03 · 5 obs
● 2017-01-22 22:12:40
● 2018-08-03 02:34:26
○ 2026-03-30 23:39:52
○ 2026-04-14 08:44:38
○A203.189.109.2392015-07-24 → 2016-05-06 · 4 obs
● 2016-05-06 15:04:52
○ 2017-01-22 22:12:40
○ 2026-04-14 08:44:38
●A85.131.207.402026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 23:39:52
● 2026-04-14 08:44:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fuji-trailhead.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.230
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fuji-trailhead.com (unsigned zone)
⏱️ Timing
Total: 904ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.131.207.40 |
| NS | 5 | ns5.xserver.jp, ns4.xserver.jp... |
| MX | 1 | fuji-trailhead.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv16299.xserver.jp +a:fuji-tra |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
fuji-trailhead.com serves as the mail server for fuji-trailhead.com.
IP Addresses
fuji-trailhead.com points to an IP address: 85.131.207.40.
other host names include l-heart.com, e-rokkon.com, www.hbhc.jp, sanmaru.jp and indianamuseums.org; they share IP numbers with fuji-trailhead.com.
Name Servers
fuji-trailhead.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
fuji-trailhead.com at least partially shares name servers with other domains, for instance gomipro.net, asodaiou.com, divina.link, howto-snowboard.com and aandi.info.
Names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Names with one IP number:
ns2.xserver.jp points to: 35.72.43.26.
ns3.xserver.jp points to: 202.226.36.247.
Mail Servers
fuji-trailhead.com is handled by a single mail server.
The host name fuji-trailhead.com points to IP 85.131.207.40.