fullstack.bz - robtex.com
fullstack.bz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 163.43.80.41🇯🇵 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 | www3731.sakura.ne.jp | ||||||
| NS | master.dns.ne.jp ⭐ | ||||||
| A | 210.224.172.18🇯🇵 SAKURA-C210.224.160.0/19 (1/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | master.dns.ne.jp | ||||||
| NS | ns1.dns.ne.jp | ||||||
| A | 61.211.236.1🇯🇵 SAKURA-B61.211.236.0/24 (4/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | ns1.dns.ne.jp | ||||||
| NS | ns2.dns.ne.jp | ||||||
| A | 133.167.21.1🇯🇵 SAKURA-C133.167.21.0/24 (OSAKA) SAKURA Internet // WEST JAPAN BACKBONE Grand Front Osaka Tower A 35F, 4-20 Ofukacho, Kita-ku, Osaka, Osaka 530-0011, Japan | ||||||
| PTR | ns2.dns.ne.jp | ||||||
| MX | fullstack.bz ⭐ | ||||||
| A | 163.43.80.41🇯🇵 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 | www3731.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www3731.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2018-02-01 #19 | ||||||
bz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.cctld.afilias-nst.info ⭐ | ||||||
| NS | a2.cctld.afilias-nst.info | ||||||
| NS | b0.cctld.afilias-nst.org | ||||||
| NS | b2.cctld.afilias-nst.org | ||||||
| NS | c0.cctld.afilias-nst.info | ||||||
| NS | d0.cctld.afilias-nst.org | ||||||
| SOA | a0.cctld.afilias-nst.infohostmaster@donuts.email serial=1790782144 | ||||||
MX for
fullstack.bz |
Same first word
Similar names
Previous names
(0x6675636b)speed.bz |
fud.bz |
fuel.bz |
fuelcell.bz |
fujihara.bz |
fujisan.bz |
fujito.bz |
fujiwara.bz |
fuk.bz |
fukuro.bz |
fulcrum.bz |
full-circle.bz |
full.bz |
fullcircle.bz |
fullmaza.bz |
fullmetal.bz |
fullpallet.bz |
fullservice.bz |
Next names
DNS History
5 records (5 active, 0 former)
●MXfullstack.bz2026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 16:14:56
●A163.43.80.412026-09-29 → 2026-09-30 · 2 obs
● 2026-09-30 16:14:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bz | a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info, b0.cctld.afilias-nst.org, b2.cctld.afilias-nst.org... | 12 records |
| fullstack.bz | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:133.167.21.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fullstack.bz (unsigned zone)
⏱️ Timing
Total: 1618ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 163.43.80.41 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | fullstack.bz (pri: 10) |
| TXT | 1 | v=spf1 a:www3731.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a0.cctld.afilias-nst.info, a0.cctld.afilias-nst.info, a2.cctld.afilias-nst.info...)
Analysis
Mail Server Role
The MX record for fullstack.bz points back to fullstack.bz — it is its own mail server.
IP Addresses
fullstack.bz directs to one IP number, which is 163.43.80.41.
Among the host names that share IP numbers with fullstack.bz are ricrio.jp, kikyougahara-rehabilitation.jp, bohanmie.jp and two others.
Name Servers
fullstack.bz has three name servers — master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
The name servers of fullstack.bz overlap at least partially with those of other domains — among them manateen.net, nakagimc.jp, smiling-and575shaking.com and two more.
Each of the three hostnames points to exactly one IP address: master.dns.ne.jp points to 210.224.172.18, ns1.dns.ne.jp points to 61.211.236.1 and ns2.dns.ne.jp points to 133.167.21.1.
Mail Servers
The MX record for fullstack.bz points to a single mail server: fullstack.bz.
fullstack.bz points to one IP number — 163.43.80.41.