ispeed.jp - robtex.com
ispeed.jp
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.193.119.202🇺🇸 AKAMAI-ASN123.193.119.0/24 Akamai Technologies | ||||||
| PTR | a23-193-119-202.deploy.static.akamaitechnologies.com | ||||||
| A | 23.193.119.212🇺🇸 AKAMAI-ASN123.193.119.0/24 Akamai Technologies | ||||||
| A | 23.213.41.11🇯🇵 AKAMAI-ASN123.213.41.0/24 Akamai Technologies | ||||||
| NS | ns000.d-53.net ⭐ | ||||||
| NS | ns005-2iru194jkqen8rjf.2.d-53.info | ||||||
| A | 2001:240:bb81::28:36🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.biz | ||||||
| A | 202.32.219.36🇯🇵 IIJ-AS202.32.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.biz | ||||||
| NS | ns005-2iru194jkqen8rjf.2.d-53.jp | ||||||
| A | 2001:240:bb81::29:1096🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.org | ||||||
| A | 203.180.146.96🇯🇵 IIJ-AS203.180.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.org | ||||||
| NS | ns005-2iru194jkqen8rjf.2.d-53.net | ||||||
| A | 2001:240:bb81::29:96🇯🇵 IIJ-AS2001:240::/32 IIJ IPv6 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.net | ||||||
| A | 210.138.20.96🇯🇵 IIJ-AS210.138.0.0/16 IIJ IPv4 BLOCK ( AS2497 ) | ||||||
| PTR | s005.d-53.net | ||||||
| TXT | _dpvw4i0cuyrousbyf90ndmmayjmgudi | ||||||
| SOA | ns000.d-53.netdns-managers@iij.ad.jp serial=13695 | ||||||
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=1771290902 | ||||||
Same first word
ispeed.org |
ispeed.me |
ispeed.sg |
ispeed.in |
ispeed.fm |
ispeed.co.uk |
ispeed.it |
ispeed.net |
ispeed.ru |
ispeed.at |
ispeed.com.sg |
ispeed.com |
ispeed.site |
ispeed.de |
ispeed.info |
ispeed.com.tw |
Similar names
DNS History
10 records (7 active, 3 former)
○NSdns-b.iij.ad.jp2015-08-14 → 2019-12-27 · 4 obs
● 2019-12-27 07:26:30
○ 2026-03-06 09:52:46
○ 2026-03-06 09:52:50
○NSdns-c.iij.ad.jp2015-08-14 → 2019-12-27 · 4 obs
● 2019-12-27 07:26:30
○ 2026-03-06 09:52:46
○ 2026-03-06 09:52:50
●NSns000.d-53.net2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
●NSns005-2iru194jkqen8rjf.2.d-53.info2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
●NSns005-2iru194jkqen8rjf.2.d-53.jp2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
●NSns005-2iru194jkqen8rjf.2.d-53.net2026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
○A124.215.210.192015-08-14 → 2019-12-27 · 4 obs
● 2019-12-27 07:26:30
○ 2026-03-06 09:52:46
○ 2026-03-06 09:52:50
●A23.193.119.2022026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
●A23.193.119.2122026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
●A23.213.41.112026-03-06 → 2026-03-06 · 3 obs
● 2026-03-06 09:52:46
● 2026-03-06 09:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | g.dns.jp, c.dns.jp, b.dns.jp, a.dns.jp... | - |
| ispeed.jp | ns005-2iru194jkqen8rjf.2.d-53.net, ns005-2iru194jkqen8rjf.2.d-53.jp, ns005-2iru194jkqen8rjf.2.d-53.info | - |
✅ Authoritative Response
Server: 202.32.219.36
NS records: ns005-2iru194jkqen8rjf.2.d-53.net, ns005-2iru194jkqen8rjf.2.d-53.jp, ns005-2iru194jkqen8rjf.2.d-53.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ispeed.jp (unsigned zone)
⏱️ Timing
Total: 1181ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 23.213.41.11, 23.193.119.202... |
| NS | 3 | ns005-2iru194jkqen8rjf.2.d-53.jp, ns005-2iru194jkqen8rjf.2.d-53.net... |
| TXT | 1 | _dpvw4i0cuyrousbyf90ndmmayjmgudi |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
IP Addresses
ispeed.jp points to three IPs: 23.193.119.202, 23.193.119.212 and 23.213.41.11.
Other host names, for instance a23-193-119-212.deploy.static.akamaitechnologies.com, cb2.tv, a23-193-119-202.deploy.static.akamaitechnologies.com and a23-213-41-11.deploy.static.akamaitechnologies.com share IP numbers with ispeed.jp.
Name Servers
ispeed.jp is delegated to four name servers: ns000.d-53.net, ns005-2iru194jkqen8rjf.2.d-53.info, ns005-2iru194jkqen8rjf.2.d-53.jp and ns005-2iru194jkqen8rjf.2.d-53.net.
ispeed.jp at least partially shares name servers with other domains, for instance 048a.105.232.202.in-addr.arpa, rccbc.co.jp, biznetgiocloud.com, hakuoh-h.jp and timesplus.jp.
These name servers are commonly used with the following name servers: dns-b.iij.ad.jp, dns-c.iij.ad.jp, rev.iij-dns.jp, rev.iij-dns.net, ns.iij-dns.biz, ns.iij-dns.jp, ns.iij-dns.net, ns01.iij-dns.jp, ns00.iij-dns.net and ns001-7vtsof9kfr6uodk0.7.d-53.info.
Host names with two IP numbers:
ns005-2iru194jkqen8rjf.2.d-53.info points to: 2001:240:bb81::28:36 and 202.32.219.36.
ns005-2iru194jkqen8rjf.2.d-53.jp points to: 2001:240:bb81::29:1096 and 203.180.146.96.
ns005-2iru194jkqen8rjf.2.d-53.net points to: 2001:240:bb81::29:96 and 210.138.20.96.