hostmaster.headroom-lab.net - robtex.com

hostmaster.headroom-lab.net

DNSSEC⚠️ Not signed
A157.7.189.66🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
PTRusers253.vip.heteml.jp

headroom-lab.net

DNSSEC⚠️ Not signed
A157.7.189.66🇯🇵 GMO-INTERNET157.7.128.0/17 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan
NSdns0.heteml.jp
NSdns1.heteml.jp
MXmx-proxy501.heteml.jp
MXmx-proxy502.heteml.jp(20)
TXTv=spf1 include:_spf.heteml.jp ~all
SOAdns0.heteml.jphostmaster@headroom-lab.net serial=1786106899

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A157.7.189.66157.7.188.232210.188.199.246
A157.7.188.2322015-12-15 → 2016-07-02 · 5 obs
○ 2015-08-22 02:51:30
● 2015-12-15 08:50:10
● 2016-07-02 15:28:24
○ 2026-02-19 11:18:18
○ 2026-08-07 13:17:32
A157.7.189.662026-02-19 → 2026-08-07 · 3 obs
○ 2016-07-02 15:28:24
● 2026-02-19 11:18:18
● 2026-08-07 13:17:32
A210.188.199.2462015-08-22 → 2015-08-22 · 3 obs
● 2015-08-22 02:51:30
○ 2015-12-15 08:50:10
○ 2026-08-07 13:17:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
headroom-lab.netdns0.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 headroom-lab.net (unsigned zone)

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

TypeCountSample Data
A1157.7.189.66

Analysis

IP Addresses

hostmaster.headroom-lab.net points to a single IP number: 157.7.189.66.

Additional host names — hostmaster.beau144.com, yumehori.com, gps-run.com and two others — share IP numbers with hostmaster.headroom-lab.net.