tech-space.info - dns.ninja
tech-space.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.181.99.52🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www332.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 | tech-space.info ⭐ | ||||||
| A | 202.181.99.52🇯🇵 SAKURA-B202.181.96.0/20 (6/TOKYO) SAKURA Internet // EAST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan | ||||||
| PTR | www332.sakura.ne.jp | ||||||
| TXT | v=spf1 a:www332.sakura.ne.jp mx ~all | ||||||
| SOA | master.dns.ne.jptech@sakura.ad.jp 2024-02-01 #2 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1782465254 | ||||||
MX for
tech-space.info |
Subdomains
www.tech-space.info |
Same first word
tech-space.info |
Similar names
DNS History
11 records (5 active, 6 former)
○NS01.dnsv.jp2015-07-16 → 2016-06-19 · 4 obs
● 2016-06-19 18:26:56
○ 2017-03-17 02:21:18
○ 2026-06-26 09:50:16
○NS02.dnsv.jp2015-07-16 → 2016-06-19 · 4 obs
● 2016-06-19 18:26:56
○ 2017-03-17 02:21:18
○ 2026-06-26 09:50:16
○NS03.dnsv.jp2015-07-16 → 2016-06-19 · 4 obs
● 2016-06-19 18:26:56
○ 2017-03-17 02:21:18
○ 2026-06-26 09:50:16
○NS04.dnsv.jp2015-07-16 → 2016-06-19 · 4 obs
● 2016-06-19 18:26:56
○ 2017-03-17 02:21:18
○ 2026-06-26 09:50:16
●NSmaster.dns.ne.jp2026-03-27 → 2026-06-26 · 3 obs
● 2026-03-27 10:40:42
● 2026-06-26 09:50:16
●NSns1.dns.ne.jp2026-03-27 → 2026-06-26 · 3 obs
● 2026-03-27 10:40:42
● 2026-06-26 09:50:16
●NSns2.dns.ne.jp2026-03-27 → 2026-06-26 · 3 obs
● 2026-03-27 10:40:42
● 2026-06-26 09:50:16
●MXtech-space.info2026-03-27 → 2026-06-26 · 2 obs
● 2026-06-26 09:50:16
●A202.181.99.522026-03-27 → 2026-06-26 · 3 obs
● 2026-03-27 10:40:42
● 2026-06-26 09:50:16
○A64.182.128.1112016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 18:26:56
○ 2017-03-17 02:21:18
○ 2026-06-26 09:50:16
○A64.182.56.2182015-07-16 → 2016-03-01 · 4 obs
● 2016-03-01 13:32:12
○ 2016-06-19 18:26:56
○ 2026-06-26 09:50:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, c0.info.afilias-nst.info, a2.info.afilias-nst.info | - |
| tech-space.info | ns1.dns.ne.jp, ns2.dns.ne.jp | - |
✅ Authoritative Response
Server:61.211.236.1
NS records: ns1.dns.ne.jp, ns2.dns.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tech-space.info (unsigned zone)
⏱️ Timing
Total: 1033ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.181.99.52 |
| NS | 2 | ns1.dns.ne.jp, ns2.dns.ne.jp |
| MX | 1 | tech-space.info (pri: 10) |
| TXT | 1 | v=spf1 a:www332.sakura.ne.jp mx ~all |
| SOA | 1 | master.dns.ne.jp tech.sakura.ad.jp |
Analysis
Hierarchy
tech-space.info serves as the parent of www.tech-space.info.
Mail Server Role
tech-space.info is listed as a mail server for itself.
IP Addresses
tech-space.info resolves to one IP address: 202.181.99.52.
www332.sakura.ne.jp, www.tvm.ne.jp, ucw.jp and two other host names share IP numbers with tech-space.info.
Name Servers
tech-space.info is served by three name servers: master.dns.ne.jp, ns1.dns.ne.jp and ns2.dns.ne.jp.
tech-space.info has at least partial name server overlap with other domains, such as happytogether.jp, gold-lines.net, dogsalon-rocco.sakura.ne.jp and two others.
It is common to find these name servers paired with the name servers dns.sakura.ad.jp.
master.dns.ne.jp has IP address 210.224.172.18, ns1.dns.ne.jp has IP address 61.211.236.1 and ns2.dns.ne.jp has IP address 133.167.21.1 — one address each.
Mail Servers
Mail for tech-space.info is handled by one mail server — tech-space.info.
tech-space.info resolves to 202.181.99.52 and no other IP number.