trueheart.jp - robtex.com
trueheart.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.205.189.74🇯🇵 AICS157.205.188.0/23 OTSUKA CORPORATION X-Keiro: noc@aics.ad.jp X-Keiro: JPIRR-alert@ml.aics.ad.jp | ||||||
| PTR | websvr157-205-189-74.alpha-prm.jp | ||||||
| NS | fjkdns99.alpha-prm.jp ⭐ | ||||||
| A | 157.205.203.140🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkmst11.alpha-prm.jp | ||||||
| NS | fjkdns11.alpha-prm.jp | ||||||
| A | 157.205.203.136🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns11.alpha-prm.jp | ||||||
| NS | fjkdns12.alpha-prm.jp | ||||||
| A | 157.205.160.33🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns12.alpha-prm.jp | ||||||
| NS | fjkdns13.alpha-prm.jp | ||||||
| A | 157.205.160.49🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | fjkdns13.alpha-prm.jp | ||||||
| MX | mxi.alpha-prm.jp ⭐ | ||||||
| A | 157.205.8.22🇯🇵 AICS157.205.0.0/16 PACNET (proxy-registered route object) | ||||||
| PTR | mxi.alpha-prm.jp | ||||||
| TXT | v=spf1 ip4:157.205.189.74/32 include:spf.alpha-prm.jp ~all | ||||||
| SOA | fjkdns99.alpha-prm.jphostmaster@alpha-prm.jp 2023-11-21 #1 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1774770302 | ||||||
Same first word
trueheart.org.uk |
trueheart.company |
trueheart.myshopify.com |
trueheart.net |
trueheart.org |
trueheart.live |
trueheart.co.jp |
trueheart.com |
trueheart.biz |
trueheart.jp |
Similar names
truehater.com |
tureheart.com |
rutheatre.net |
trueearth.in |
trueearth.org |
theratrue.com |
hearttrue.com |
urtheater.com |
trueearth.com |
trueearth.ca |
trueearth.info |
DNS History
10 records (6 active, 4 former)
●NSfjkdns11.alpha-prm.jp2020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
●NSfjkdns12.alpha-prm.jp2020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
●NSfjkdns13.alpha-prm.jp2020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
●NSfjkdns99.alpha-prm.jp2020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
○NSns1.cubic-server.com2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 19:45:04
○ 2020-01-26 23:25:40
○ 2026-03-29 08:19:12
○NSns2.cubic-server.com2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 19:45:04
○ 2020-01-26 23:25:40
○ 2026-03-29 08:19:12
○MXmail.trueheart.jp2015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 19:45:04
○ 2020-01-26 23:25:40
○ 2026-03-29 08:19:12
●MXmxi.alpha-prm.jp2020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
●A157.205.189.742020-01-26 → 2026-03-29 · 3 obs
● 2020-01-26 23:25:40
● 2026-03-29 08:19:12
○A54.199.213.2082015-07-20 → 2017-03-21 · 4 obs
● 2017-03-21 19:45:04
○ 2020-01-26 23:25:40
○ 2026-03-29 08:19:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, e.dns.jp, h.dns.jp, g.dns.jp... | - |
| trueheart.jp | fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp | 3 records |
✅ Authoritative Response
Server:157.205.160.33
NS records: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trueheart.jp (unsigned zone)
⏱️ Timing
Total: 970ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.205.189.74 |
| NS | 3 | fjkdns11.alpha-prm.jp, fjkdns13.alpha-prm.jp... |
| MX | 1 | mxi.alpha-prm.jp (pri: 100) |
| TXT | 1 | v=spf1 ip4:157.205.189.74/32 include:spf |
| SOA | 1 | fjkdns99.alpha-prm.jp hostmaster.alpha-p |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp)
Analysis
IP Addresses
trueheart.jp resolves to one IP number: 157.205.189.74.
Other host names, for instance websvr157-205-189-74.alpha-prm.jp, share IP numbers with trueheart.jp.
Name Servers
trueheart.jp is delegated to four name servers: fjkdns11.alpha-prm.jp, fjkdns12.alpha-prm.jp, fjkdns13.alpha-prm.jp and fjkdns99.alpha-prm.jp.
trueheart.jp at least partially shares name servers with other domains, for instance glorianet.co.jp, satoh-yogyo.co.jp, ni-bousai.co.jp, satake-kensetsu.jp and isco-inc.co.jp.
Host names with one IP number: fjkdns11.alpha-prm.jp points to 157.205.203.136; fjkdns12.alpha-prm.jp points to 157.205.160.33; fjkdns13.alpha-prm.jp points to 157.205.160.49; fjkdns99.alpha-prm.jp points to 157.205.203.140.
Mail Servers
trueheart.jp is handled by a single mail server, mxi.alpha-prm.jp.
trueheart.jp shares the same mail server setup as other domains, for instance hei-an.co.jp, rendo.co.jp, shinei-dm.co.jp, draw-a-plan.net and ghrs.co.jp.
trueheart.jp shares mail servers with other domains to some extent, for instance hokushin-d.co.jp.
mxi.alpha-prm.jp resolves to IP 157.205.8.22.