fmac.net - dns.ninja
fmac.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.141.136.45🇯🇵 InfoSphere203.141.128.0/19 INTERLINK | ||||||
| PTR | mysv01.interlink.or.jp | ||||||
| NS | ddns2.interlink.or.jp ⭐ | ||||||
| A | 163.43.140.44🇯🇵 SAKURA-B163.43.0.0/16 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | ddns2.interlink.or.jp | ||||||
| NS | ddns1.interlink.or.jp | ||||||
| A | 203.141.128.39🇯🇵 InfoSphere203.141.128.0/19 INTERLINK | ||||||
| PTR | ddns1.interlink.or.jp | ||||||
| MX | po.fmac.net ⭐ | ||||||
| A | 203.141.136.45🇯🇵 InfoSphere203.141.128.0/19 INTERLINK | ||||||
| PTR | mysv01.interlink.or.jp | ||||||
| TXT | v=spf1 +mx ~all | ||||||
| SOA | ddns2.interlink.or.jproot@ddns2.interlink.or.jp serial=1 | ||||||
net
| 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=1785940884 | ||||||
Subdomains
po.fmac.net |
Same first word
fmac.xyz |
fmac.ru |
fmac.com |
fmac.com.cn |
fmac.pl |
fmac.net |
fmac.us |
fmac.com.br |
fmac.org.mo |
fmac.org |
fmac.de |
fmac.ca |
fmac.co.jp |
fmac.at |
fmac.ac.cn |
fmac.eu |
fmac.co.uk |
Similar names
DNS History
4 records (4 active, 0 former)
●NSddns1.interlink.or.jp2015-05-21 → 2026-08-05 · 6 obs
● 2015-10-15 20:30:46
○ 2016-01-02 15:10:36
○ 2016-05-07 05:47:06
● 2017-02-14 10:23:06
● 2026-08-05 14:47:32
●NSddns2.interlink.or.jp2015-05-21 → 2026-08-05 · 7 obs
○ 2015-10-15 20:30:46
● 2016-01-02 15:10:36
● 2016-05-07 05:47:06
○ 2017-02-14 10:23:06
● 2020-03-12 05:01:42
● 2026-08-05 14:47:32
●MXpo.fmac.net2015-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 14:47:32
●A203.141.136.452015-05-21 → 2026-08-05 · 2 obs
● 2026-08-05 14:47:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net... | - |
| fmac.net | ddns1.interlink.or.jp, ddns2.interlink.or.jp | - |
✅ Authoritative Response
Server:203.141.128.39
NS records: ddns1.interlink.or.jp, ddns2.interlink.or.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fmac.net (unsigned zone)
⏱️ Timing
Total: 1599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.141.136.45 |
| NS | 2 | ddns2.interlink.or.jp, ddns1.interlink.or.jp |
| MX | 1 | po.fmac.net (pri: 10) |
| TXT | 1 | v=spf1 +mx ~all |
| SOA | 1 | ddns1.interlink.or.jp root.ddns1.interli |
Analysis
Hierarchy
fmac.net is a parent domain of po.fmac.net.
IP Addresses
fmac.net points to a single IP number: 203.141.136.45.
Additional host names — po.office330.co.jp, look-around.org, mt-j.com and two others — share IP numbers with fmac.net.
Name Servers
fmac.net has two authoritative name servers — ddns1.interlink.or.jp and ddns2.interlink.or.jp.
fmac.net shares its name server setup with other domains, including 245.48.210.in-addr.arpa, 234.48.210.in-addr.arpa, pino.cc and two others.
fmac.net shares at least some of its name servers with other domains, including aim-sys.ne.jp, chiyosuke.net, nsb-dank.com and two others.
ddns1.interlink.or.jp and ddns2.interlink.or.jp each resolve to one IP number: ddns1.interlink.or.jp points to 203.141.128.39 and ddns2.interlink.or.jp points to 163.43.140.44.
Mail Servers
fmac.net has one mail server: po.fmac.net.
po.fmac.net points to one IP number — 203.141.136.45.