heart-hp.com - robtex.com
heart-hp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.127.164.215🇯🇵 SAKURA-A153.127.128.0/18 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | 215.164.127.153.static.www16087m.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | heart-hp.com ⭐ | ||||||
| A | 153.127.164.215🇯🇵 SAKURA-A153.127.128.0/18 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | 215.164.127.153.static.www16087m.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www16087m.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2022-12-23 #20 | ||||||
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=1775962822 | ||||||
MX for
heart-hp.com |
Subdomains
mail.heart-hp.com |
Same first word
heart-hp.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSmaster.dns.ne.jp2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 05:40:42
● 2026-04-12 03:02:58
●NSns1.dns.ne.jp2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 05:40:42
● 2026-04-12 03:02:58
○NSns1.innuitydns.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-10-16 12:47:58
○ 2026-04-12 03:02:58
●NSns2.dns.ne.jp2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 05:40:42
● 2026-04-12 03:02:58
○NSns2.innuitydns.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-10-16 12:47:58
○ 2026-04-12 03:02:58
●MXheart-hp.com2026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 05:40:42
● 2026-04-12 03:02:58
○MXmail.heart-hp.com2008-03-17 → 2008-03-17 · 3 obs
○ 2015-10-16 12:47:58
○ 2026-04-12 03:02:58
●A153.127.164.2152026-02-17 → 2026-04-12 · 3 obs
● 2026-02-17 05:40:42
● 2026-04-12 03:02:58
○A216.57.205.2102008-03-17 → 2008-03-17 · 3 obs
○ 2015-10-16 12:47:58
○ 2026-04-12 03:02:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| heart-hp.com | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heart-hp.com (unsigned zone)
⏱️ Timing
Total: 994ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.164.215 |
| NS | 2 | ns2.dns.ne.jp, ns1.dns.ne.jp |
| MX | 1 | heart-hp.com (pri: 10) |
| TXT | 1 | v=spf1 a:www16087m.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
heart-hp.com is the parent of mail.heart-hp.com.
Mail Server Role
For heart-hp.com, the mail server is heart-hp.com.
IP Addresses
heart-hp.com points to a single IP number: 153.127.164.215.
Other host names, for instance jyuki.net, nksk.or.jp and 215.164.127.153.static.www16087m.sakura.ne.jp share IP numbers with heart-hp.com.
Name Servers
heart-hp.com is delegated to three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
heart-hp.com at least partially shares name servers with other domains, for instance bonjinsha.com, forthewicked.jpn.org, blaze-studio.com, trickart.fun and benriya-hamamatsu.com.
These name servers are commonly used with the name servers dns.sakura.ad.jp.
Host names with one IP number:
master.dns.ne.jp points to 210.224.172.18.
ns1.dns.ne.jp points to 61.211.236.1.
ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
One mail server handles heart-hp.com.
Host name heart-hp.com points to IP address 153.127.164.215.