irnote.com - dns.ninja
irnote.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.176.100.108🇯🇵 Amazon18.176.0.0/15 EC2 NRT prefix | ||||||
| PTR | ec2-18-176-100-108.ap-northeast-1.compute.amazonaws.com | ||||||
| NS | ns0.iri-ct.jp ⭐ | ||||||
| NS | ns10.bbtower.ne.jp | ||||||
| A | 2001:370:102:19::140🇯🇵 BBTOWER2001:370::/32 -V6BLK | ||||||
| PTR | ns10.bbtower.ne.jp | ||||||
| A | 211.14.3.140🇯🇵 BBTOWER211.14.0.0/21 -BLK | ||||||
| PTR | ns10.bbtower.ne.jp | ||||||
| NS | ns15.bbtower.ne.jp | ||||||
| A | 2001:370:b::140🇯🇵 BBTOWER2001:370::/32 -V6BLK | ||||||
| PTR | ns15.bbtower.ne.jp | ||||||
| A | 124.147.26.140🇯🇵 BBTOWER124.147.24.0/22 -BLK | ||||||
| TXT | google-site-verification=M4mp8QjVQgHGFi5hOhun_OwmtpNiU93TlnLdiOlXRrA | ||||||
| SOA | ns0.iri-ct.jproot@iri-ct.jp 2024-02-17 #1 | ||||||
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=1782598175 | ||||||
Same first word
irnote.com |
Similar names
DNS History
10 records (4 active, 6 former)
○NSns-1471.awsdns-55.org2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
○NSns-1710.awsdns-21.co.uk2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
○NSns-745.awsdns-29.net2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
○NSns-81.awsdns-10.com2017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
●NSns0.iri-ct.jp2026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 16:45:02
● 2026-06-27 22:19:04
●NSns10.bbtower.ne.jp2026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 16:45:02
● 2026-06-27 22:19:04
●NSns15.bbtower.ne.jp2026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 16:45:02
● 2026-06-27 22:19:04
●A18.176.100.1082026-02-14 → 2026-06-27 · 3 obs
● 2026-02-14 16:45:02
● 2026-06-27 22:19:04
○A52.196.12.122017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
○A52.198.177.2212017-05-08 → 2017-05-08 · 3 obs
○ 2026-02-14 16:45:02
○ 2026-06-27 22:19:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| irnote.com | ns10.bbtower.ne.jp, ns15.bbtower.ne.jp | - |
✅ Authoritative Response
Server:211.14.3.140
NS records: ns10.bbtower.ne.jp, ns15.bbtower.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for irnote.com (unsigned zone)
⏱️ Timing
Total: 1097ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.176.100.108 |
| NS | 2 | ns10.bbtower.ne.jp, ns15.bbtower.ne.jp |
| TXT | 1 | google-site-verification=M4mp8QjVQgHGFi5 |
| SOA | 1 | ns0.iri-ct.jp root.iri-ct.jp |
Analysis
IP Addresses
irnote.com has exactly one IP address — 18.176.100.108.
biz.note.com, leconte-stage.parco.jp, beautytech.jp plus two other host names have IP numbers in common with irnote.com.
Name Servers
irnote.com is served by three name servers: ns0.iri-ct.jp, ns10.bbtower.ne.jp and ns15.bbtower.ne.jp.
irnote.com partially shares its NS delegation with several other domains, including gamebusiness.jp, ined.com, 19.14.211.in-addr.arpa and two others.
These name servers are regularly seen alongside pdns10.bbtower.ne.jp and ns.example.jp as name servers.
ns10.bbtower.ne.jp resolves to 211.14.3.140 and 2001:370:102:19::140. Likewise, ns15.bbtower.ne.jp resolves to 124.147.26.140 and 2001:370:b::140 — two IP addresses apiece.