productk.com - robtex.com
productk.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 219.99.172.191🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | cache10.asp-frontier.net | ||||||
| NS | manage.asp-frontier.net ⭐ | ||||||
| A | 219.99.168.43🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | manage.asp-frontier.net | ||||||
| NS | dns1.asp-frontier.net | ||||||
| A | 219.99.172.38🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | 219-99-172-38.asp-frontier.net | ||||||
| NS | dns2.asp-frontier.net | ||||||
| A | 219.99.166.20🇯🇵 FUTURE219.99.160.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| NS | dns3.asp-frontier.net | ||||||
| A | 219.99.167.23🇯🇵 FUTURE219.99.160.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| MX | mail.productk.com ⭐ | ||||||
| A | 219.99.172.179🇯🇵 FUTURE219.99.168.0/21 FS CIDR BLOCK ORIGIN-AS23824-interim | ||||||
| PTR | servers06.dsbsv.net | ||||||
| TXT | v=spf1 +a +mx include:spfgw.fsi.ne.jp ~all | ||||||
| SOA | manage.asp-frontier.netroot@manage.asp-frontier.net 2024-05-14 #2 | ||||||
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=1778592316 | ||||||
Subdomains
mail.productk.com |
Same first word
productk.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSdns1.asp-frontier.net2026-02-27 → 2026-05-12 · 3 obs
● 2026-02-27 13:07:24
● 2026-05-12 13:52:02
●NSdns2.asp-frontier.net2026-02-27 → 2026-05-12 · 3 obs
● 2026-02-27 13:07:24
● 2026-05-12 13:52:02
●NSdns3.asp-frontier.net2026-02-27 → 2026-05-12 · 3 obs
● 2026-02-27 13:07:24
● 2026-05-12 13:52:02
●NSmanage.asp-frontier.net2015-06-14 → 2026-05-12 · 2 obs
● 2026-05-12 13:52:02
○NSns01.asp-frontier.net2015-06-14 → 2017-04-10 · 4 obs
● 2017-04-10 20:53:52
○ 2026-02-27 13:07:24
○ 2026-05-12 13:52:02
○NSns02.asp-frontier.net2015-06-14 → 2017-04-10 · 4 obs
● 2017-04-10 20:53:52
○ 2026-02-27 13:07:24
○ 2026-05-12 13:52:02
●MXmail.productk.com2015-06-14 → 2026-05-12 · 2 obs
● 2026-05-12 13:52:02
○A219.99.168.1322015-06-14 → 2017-04-10 · 4 obs
● 2017-04-10 20:53:52
○ 2026-02-27 13:07:24
○ 2026-05-12 13:52:02
●A219.99.172.1912026-02-27 → 2026-05-12 · 3 obs
● 2026-02-27 13:07:24
● 2026-05-12 13:52:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| productk.com | dns1.asp-frontier.net, dns2.asp-frontier.net, dns3.asp-frontier.net | - |
✅ Authoritative Response
Server:219.99.172.38
NS records: dns1.asp-frontier.net, dns2.asp-frontier.net, dns3.asp-frontier.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for productk.com (unsigned zone)
⏱️ Timing
Total: 2410ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 219.99.172.191 |
| NS | 3 | dns3.asp-frontier.net, dns2.asp-frontier.net... |
| MX | 1 | mail.productk.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx include:spfgw.fsi.ne.jp ~a |
| SOA | 1 | manage.asp-frontier.net root.manage.asp- |
Analysis
Hierarchy
The parent of mail.productk.com is productk.com.
IP Addresses
productk.com points to an IP address: 219.99.172.191.
other host names include ansb.co.jp, moka-hp.jp, kiyotake-park.jp, nakao-nmc.com and pressya.com; they share IP numbers with productk.com.
Name Servers
productk.com delegates to four name servers: dns1.asp-frontier.net, dns2.asp-frontier.net, dns3.asp-frontier.net and manage.asp-frontier.net.
productk.com at least partially shares name servers with other domains, for instance adovance-kazusa.co.jp, aitenshin.com, kawamoto-t.com, takara-home.com and gssa.or.jp.
These name servers are commonly used alongside dns.asp-frontier.net.
Host names with one IP number: dns1.asp-frontier.net points to: 219.99.172.38; dns2.asp-frontier.net points to: 219.99.166.20; dns3.asp-frontier.net points to: 219.99.167.23; manage.asp-frontier.net points to: 219.99.168.43.
Mail Servers
productk.com is handled by a single mail server, mail.productk.com.
The host name mail.productk.com points to IP 219.99.172.179.