ironwork.jp - robtex.com
ironwork.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.247.81.99🇨🇦 AS206834104.247.80.0/22 | ||||||
| NS | ns1.parkingcrew.net ⭐ | ||||||
| A | 13.248.158.159Amazon13.248.144.0/20 | ||||||
| NS | ns2.parkingcrew.net | ||||||
| A | 76.223.21.9 | ||||||
| SOA | ns1.parkingcrew.nethostmaster@ironwork.jp serial=1781004750 | ||||||
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1783576802 | ||||||
Same first word
Similar names
DNS History
8 records (3 active, 5 former)
○NSdns.sakura.ad.jp2015-07-18 → 2020-01-21 · 4 obs
● 2015-07-18 18:21:22
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
○NSns1.dns.ne.jp2015-07-18 → 2020-01-21 · 4 obs
● 2015-07-18 18:21:22
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
●NSns1.parkingcrew.net2026-06-25 → 2026-07-09 · 3 obs
○ 2020-01-21 23:56:46
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
○NSns2.dns.ne.jp2015-07-18 → 2020-01-21 · 4 obs
● 2015-07-18 18:21:22
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
●NSns2.parkingcrew.net2026-06-25 → 2026-07-09 · 3 obs
○ 2020-01-21 23:56:46
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
○MXmail.ironwork.jp2015-07-18 → 2020-01-21 · 4 obs
● 2015-07-18 18:21:22
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
●A104.247.81.992026-06-25 → 2026-07-09 · 3 obs
○ 2020-01-21 23:56:46
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
● 2026-06-25 01:28:18
● 2026-07-09 06:19:52
○A61.211.225.1012015-07-18 → 2020-01-21 · 4 obs
● 2015-07-18 18:21:22
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
● 2020-01-21 23:56:46
○ 2026-06-25 01:28:18
○ 2026-07-09 06:19:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | a.dns.jp, b.dns.jp, c.dns.jp, d.dns.jp... | - |
| ironwork.jp | ns2.parkingcrew.net, ns1.parkingcrew.net | - |
✅ Authoritative Response
Server:13.248.158.159
NS records: ns2.parkingcrew.net, ns1.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ironwork.jp (unsigned zone)
⏱️ Timing
Total: 1572ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.ironwork. |
Analysis
IP Addresses
ironwork.jp directs to one IP number, which is 104.247.81.99.
Name Servers
ironwork.jp has two authoritative name servers — ns1.parkingcrew.net and ns2.parkingcrew.net.
Both ns1.parkingcrew.net and ns2.parkingcrew.net have a single IP address each — ns1.parkingcrew.net resolves to 13.248.158.159 while ns2.parkingcrew.net resolves to 76.223.21.9.