iwasakidc.com - robtex.com
iwasakidc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.54🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users226.vip.heteml.jp | ||||||
| NS | dns0.heteml.jp ⭐ | ||||||
| A | 157.7.44.53🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns510.heteml.jp | ||||||
| NS | dns1.heteml.jp | ||||||
| A | 157.7.188.149🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | dns711.phy.heteml.jp | ||||||
| MX | mx.hetemail.jp ⭐ | ||||||
| A | 157.7.189.1🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | mx.heteml.jp | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@iwasakidc.com serial=1785777378 | ||||||
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=1785781722 | ||||||
Subdomains
mail.iwasakidc.com |
Same first word
iwasakidc.jp |
iwasakidc.com |
DNS History
9 records (4 active, 5 former)
●NSdns0.heteml.jp2026-04-27 → 2026-08-03 · 3 obs
● 2026-04-27 06:25:56
● 2026-08-03 18:29:24
●NSdns1.heteml.jp2026-04-27 → 2026-08-03 · 3 obs
● 2026-04-27 06:25:56
● 2026-08-03 18:29:24
○NSuns01.lolipop.jp2015-06-12 → 2018-07-03 · 4 obs
● 2018-07-03 20:19:10
○ 2026-04-27 06:25:56
○ 2026-08-03 18:29:24
○NSuns02.lolipop.jp2015-06-12 → 2018-07-03 · 4 obs
● 2018-07-03 20:19:10
○ 2026-04-27 06:25:56
○ 2026-08-03 18:29:24
●MXmx.hetemail.jp2026-04-27 → 2026-08-03 · 3 obs
● 2026-04-27 06:25:56
● 2026-08-03 18:29:24
○MXmx01.lolipop.jp2015-06-12 → 2018-07-03 · 4 obs
● 2018-07-03 20:19:10
○ 2026-04-27 06:25:56
○ 2026-08-03 18:29:24
○A157.7.107.1172016-04-25 → 2018-07-03 · 5 obs
● 2016-04-25 01:00:02
● 2018-07-03 20:19:10
○ 2026-04-27 06:25:56
○ 2026-08-03 18:29:24
●A157.7.189.542026-04-27 → 2026-08-03 · 3 obs
● 2026-04-27 06:25:56
● 2026-08-03 18:29:24
○A203.189.109.2152015-06-12 → 2016-02-03 · 4 obs
● 2016-02-03 00:38:22
○ 2016-04-25 01:00:02
○ 2026-08-03 18:29:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net... | - |
| iwasakidc.com | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server:157.7.188.149
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iwasakidc.com (unsigned zone)
⏱️ Timing
Total: 984ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.54 |
| NS | 2 | dns0.heteml.jp, dns1.heteml.jp |
| MX | 1 | mx.hetemail.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.iwasakidc.com |
Analysis
Hierarchy
mail.iwasakidc.com is a subdomain of iwasakidc.com.
IP Addresses
iwasakidc.com resolves to one IP address: 157.7.189.54.
www.patatipatata.net, e-ncreating.com, hidali.jp and two other host names share IP numbers with iwasakidc.com.
Name Servers
iwasakidc.com is served by two delegated name servers, dns0.heteml.jp and dns1.heteml.jp.
iwasakidc.com uses the same name servers as several other domains — among them ukichishika.com, xopowo.net, wedding-coder.jp and two more.
Both dns0.heteml.jp and dns1.heteml.jp have a single IP address each — dns0.heteml.jp resolves to 157.7.44.53 while dns1.heteml.jp resolves to 157.7.188.149.
Mail Servers
Mail for iwasakidc.com is handled by a single mail server, mx.hetemail.jp.
iwasakidc.com uses an identical mail server configuration to several other domains — among them replay-inst.com, vldk.life, optiled.jp and two more.
iwasakidc.com has mail servers in common with other domains — wink-rental.com being one example.
There is one IP number for mx.hetemail.jp: 157.7.189.1.