madsa.org - robtex.com
madsa.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.7.189.147🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan | ||||||
| PTR | users287.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@madsa.org serial=1784476818 | ||||||
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=1784484272 | ||||||
Same first word
Similar names
DNS History
18 records (4 active, 14 former)
○NScarter.ns.cloudflare.com2018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
●NSdns0.heteml.jp2026-06-30 → 2026-07-19 · 3 obs
● 2026-06-30 00:27:14
● 2026-07-19 18:12:18
●NSdns1.heteml.jp2026-06-30 → 2026-07-19 · 3 obs
● 2026-06-30 00:27:14
● 2026-07-19 18:12:18
○NSns1.bluehost.com2015-07-22 → 2016-06-21 · 4 obs
● 2016-06-21 16:38:36
○ 2017-02-13 20:22:20
○ 2026-07-19 18:12:18
○NSns1.sedoparking.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 20:22:20
○ 2018-11-06 04:36:50
○ 2026-07-19 18:12:18
○NSns2.bluehost.com2015-07-22 → 2016-06-21 · 4 obs
● 2016-06-21 16:38:36
○ 2017-02-13 20:22:20
○ 2026-07-19 18:12:18
○NSns2.sedoparking.com2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 20:22:20
○ 2018-11-06 04:36:50
○ 2026-07-19 18:12:18
○NSyolanda.ns.cloudflare.com2018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
○MXlocalhost2017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 20:22:20
○ 2018-11-06 04:36:50
○ 2026-07-19 18:12:18
○MXmail.madsa.org2015-07-22 → 2016-06-21 · 4 obs
● 2016-06-21 16:38:36
○ 2017-02-13 20:22:20
○ 2026-07-19 18:12:18
●MXmx.hetemail.jp2026-06-30 → 2026-07-19 · 3 obs
● 2026-06-30 00:27:14
● 2026-07-19 18:12:18
○A104.27.186.512018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
○A104.27.187.512018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
●A157.7.189.1472026-06-30 → 2026-07-19 · 3 obs
● 2026-06-30 00:27:14
● 2026-07-19 18:12:18
○A2606:4700:30::681b:ba332018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
○A2606:4700:30::681b:bb332018-11-06 → 2018-11-06 · 4 obs
● 2018-11-06 04:36:50
○ 2026-06-30 00:27:14
○ 2026-07-19 18:12:18
○A66.147.244.2382015-07-22 → 2016-06-21 · 4 obs
● 2016-06-21 16:38:36
○ 2017-02-13 20:22:20
○ 2026-07-19 18:12:18
○A72.52.4.912017-02-13 → 2017-02-13 · 4 obs
● 2017-02-13 20:22:20
○ 2018-11-06 04:36:50
○ 2026-07-19 18:12:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| madsa.org | dns0.heteml.jp, dns1.heteml.jp | - |
✅ Authoritative Response
Server:157.7.44.53
NS records: dns0.heteml.jp, dns1.heteml.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for madsa.org (unsigned zone)
⏱️ Timing
Total: 3603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.7.189.147 |
| NS | 2 | dns1.heteml.jp, dns0.heteml.jp |
| MX | 1 | mx.hetemail.jp (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.heteml.jp ~all |
| SOA | 1 | dns0.heteml.jp hostmaster.madsa.org |
Analysis
IP Addresses
madsa.org points to a single IP number: 157.7.189.147.
Additional host names — ibaraki.niraku-navi.com, www.askhouse.jp, smtp.soba-udongyoukai.com and two others — share IP numbers with madsa.org.
Name Servers
madsa.org has two authoritative name servers — dns0.heteml.jp and dns1.heteml.jp.
madsa.org shares its name server setup with other domains, including membr.net, kokuho-randoseru.com, hacoyadesign.com and two others.
dns0.heteml.jp directs to 157.7.44.53 and dns1.heteml.jp directs to 157.7.188.149; each host name points to exactly one IP number.
Mail Servers
madsa.org has one mail server: mx.hetemail.jp.
madsa.org shares the same mail server setup as other domains, including shiraken.net, yuh-s.net, clarith.com and two others.
The mail servers of madsa.org overlap at least partially with those of other domains, including kamimura-football.com, blanche-etoile.com and taniguchi-choukoku.com.
mx.hetemail.jp points to one IP number — 157.7.189.1.