houmu.org - robtex.com
houmu.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.44.238🇯🇵 GMO-INTERNET157.7.40.0/21 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users201.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-proxy501.heteml.jp ⭐ | ||||||
| A | 157.7.189.17🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| MX | mx-proxy502.heteml.jp(20) | ||||||
| A | 157.7.189.18🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| TXT | v=spf1 include:_spf.heteml.jp ~all | ||||||
| SOA | dns0.heteml.jphostmaster@houmu.org serial=1774930577 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1774929921 | ||||||
Subdomains
keiotrial.houmu.org |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
○MXmail8.heteml.jp2015-05-20 → 2017-04-08 · 3 obs
● 2017-04-08 21:25:22
○ 2026-03-31 04:40:58
●MXmx-proxy501.heteml.jp2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 04:40:58
●MXmx-proxy502.heteml.jp2026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 04:40:58
○A157.7.188.2262015-12-09 → 2017-04-08 · 4 obs
● 2015-12-09 12:10:52
● 2017-04-08 21:25:22
○ 2026-03-31 04:40:58
●A157.7.44.2382026-03-31 → 2026-03-31 · 2 obs
● 2026-03-31 04:40:58
○A210.188.199.2292015-05-20 → 2015-09-24 · 4 obs
● 2015-09-24 06:00:36
○ 2015-12-09 12:10:52
○ 2026-03-31 04:40:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| houmu.org | dns1.heteml.jp, dns0.heteml.jp | - |
✅ Authoritative Response
Server:157.7.44.53
NS records: dns1.heteml.jp, dns0.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for houmu.org (unsigned zone)
⏱️ Timing
Total: 1053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.44.238 |
| NS | 2 | dns0.heteml.jp, dns1.heteml.jp |
| MX | 2 | mx-proxy501.heteml.jp (pri: 10), mx-proxy502.heteml.jp (pri: 20) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.houmu.org |
Analysis
Hierarchy
houmu.org is the parent of keiotrial.houmu.org.
IP Addresses
houmu.org resolves to a single IP address: 157.7.44.238.
Other host names including www.roku.jp, www.gominasi.com, whatwewontsee.com, saigakukan.co.jp and 4567.jp share IP numbers with houmu.org.
Name Servers
houmu.org's delegation uses two name servers, dns0.heteml.jp and dns1.heteml.jp.
houmu.org shares the same name server setup as other domains, for example jinkougyo.com, new-meister.com, daichi-niigata.com, soleil-shika.com and mona-d.com.
houmu.org at least partially shares name servers with other domains; for instance hachicli.or.jp.
Host names with a single IP:
dns0.heteml.jp points to 157.7.44.53.
dns1.heteml.jp points to 157.7.188.149.
Mail Servers
houmu.org is handled by two mail servers: mx-proxy501.heteml.jp and mx-proxy502.heteml.jp.
houmu.org shares its mail server setup with other domains, including yayo.jp, kessan.org, crown-fukuoka.com, skb.tokyo and youthke.com.
Host names with a single IP:
mx-proxy501.heteml.jp points to 157.7.189.17.
mx-proxy502.heteml.jp points to 157.7.189.18.