mdf-g.com - robtex.com
mdf-g.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.127.14.102🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | win27.willnet.ad.jp | ||||||
| NS | ns1.willnet.ne.jp ⭐ | ||||||
| A | 163.43.103.130🇯🇵 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 | ns1.willnet.ne.jp | ||||||
| NS | ns2.willnet.ne.jp | ||||||
| A | 133.18.128.93🇯🇵 KAGOYAJAPAN133.18.0.0/16 KAGOYA Japan Inc. | ||||||
| MX | mail.mdf-g.com ⭐ | ||||||
| A | 153.127.14.102🇯🇵 SAKURA-A153.127.0.0/17 (ISHIKARI) SAKURA Internet // HOKKAIDO JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan | ||||||
| PTR | win27.willnet.ad.jp | ||||||
| TXT | v=spf1 a mx include:spf01.willnet.ad.jp ~all | ||||||
| SOA | ns1.willnet.ne.jphostmaster@willnet.ne.jp 2025-02-10 #0 | ||||||
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=1774733677 | ||||||
Subdomains
mail.mdf-g.com |
Same first word
mdf-g.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSdndns01.datajapan.ne.jp2015-08-31 → 2015-12-02 · 5 obs
● 2015-08-31 09:32:10
● 2015-12-02 00:57:18
○ 2016-03-05 21:02:10
○ 2026-03-28 21:36:24
○NSdndns02.datajapan.ne.jp2015-08-31 → 2015-12-02 · 5 obs
● 2015-08-31 09:32:10
● 2015-12-02 00:57:18
○ 2016-03-05 21:02:10
○ 2026-03-28 21:36:24
●NSns1.willnet.ne.jp2016-03-05 → 2026-03-28 · 3 obs
● 2016-03-05 21:02:10
● 2026-03-28 21:36:24
●NSns2.willnet.ne.jp2016-03-05 → 2026-03-28 · 3 obs
● 2016-03-05 21:02:10
● 2026-03-28 21:36:24
●MXmail.mdf-g.com2015-08-31 → 2026-03-28 · 3 obs
● 2015-08-31 09:32:10
● 2026-03-28 21:36:24
○MXmail2.mdf-g.com2015-08-31 → 2015-12-02 · 5 obs
● 2015-08-31 09:32:10
● 2015-12-02 00:57:18
○ 2016-03-05 21:02:10
○ 2026-03-28 21:36:24
○A123.108.3.1422016-03-05 → 2017-05-02 · 5 obs
● 2016-03-05 21:02:10
● 2017-05-02 03:56:32
○ 2026-03-03 13:04:40
○ 2026-03-28 21:36:24
●A153.127.14.1022026-03-03 → 2026-03-28 · 3 obs
● 2026-03-03 13:04:40
● 2026-03-28 21:36:24
○A202.143.64.1152015-08-31 → 2015-12-02 · 5 obs
● 2015-08-31 09:32:10
● 2015-12-02 00:57:18
○ 2016-03-05 21:02:10
○ 2026-03-28 21:36:24
○A211.10.8.172008-03-19 → 2008-03-19 · 3 obs
○ 2015-08-31 09:32:10
○ 2026-03-28 21:36:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mdf-g.com | ns1.willnet.ne.jp, ns2.willnet.ne.jp | - |
✅ Authoritative Response
Server:163.43.103.130
NS records: ns1.willnet.ne.jp, ns2.willnet.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdf-g.com (unsigned zone)
⏱️ Timing
Total: 1000ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.127.14.102 |
| NS | 2 | ns1.willnet.ne.jp, ns2.willnet.ne.jp |
| MX | 2 | mail.mdf-g.com (pri: 10), mail.mdf-g.com (pri: 0) |
| TXT | 1 | v=spf1 a mx include:spf01.willnet.ad.jp |
| SOA | 1 | ns1.willnet.ne.jp hostmaster.willnet.ne. |
Analysis
Hierarchy
mdf-g.com is the parent of mail.mdf-g.com.
IP Addresses
mdf-g.com resolves to a single IP address: 153.127.14.102.
Other host names including iarc.jp, mail.von-ammy.co.jp, map4you.jp, imail.mtrading.jp and mail.whizz-jp.com share IP numbers with mdf-g.com.
Name Servers
mdf-g.com's delegation uses two name servers, ns1.willnet.ne.jp and ns2.willnet.ne.jp.
mdf-g.com shares the same name server setup as other domains, for example sasebo.biz, sokuo-suiren.jp, s-trive.co.jp, oct-system.com and kk28.net.
mdf-g.com partially shares its name servers with other domains, for example kuton.jp and city-nakatsu.net.
Host names with a single IP:
ns1.willnet.ne.jp points to 163.43.103.130.
ns2.willnet.ne.jp points to 133.18.128.93.
Mail Servers
mdf-g.com is handled by a single mail server, mail.mdf-g.com.
mail.mdf-g.com points to a single IP: 153.127.14.102.