with-hc.com - robtex.com
with-hc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.167.23.51🇯🇵 HTCN210.167.0.0/19 CIDR BLOCK 1 ( AS7668 ) Hokuriku Telecommunication Network Co,.Ltd. 1-1-3,Sainen,Kanazawa,Ishikawa,Japan | ||||||
| NS | ns1.with-hc.com ⭐ | ||||||
| A | 210.167.23.51🇯🇵 HTCN210.167.0.0/19 CIDR BLOCK 1 ( AS7668 ) Hokuriku Telecommunication Network Co,.Ltd. 1-1-3,Sainen,Kanazawa,Ishikawa,Japan | ||||||
| NS | ns2.with-hc.com | ||||||
| A | 210.167.23.51🇯🇵 HTCN210.167.0.0/19 CIDR BLOCK 1 ( AS7668 ) Hokuriku Telecommunication Network Co,.Ltd. 1-1-3,Sainen,Kanazawa,Ishikawa,Japan | ||||||
| MX | smtp2.with-hc.com ⭐ | ||||||
| A | 210.167.23.51🇯🇵 HTCN210.167.0.0/19 CIDR BLOCK 1 ( AS7668 ) Hokuriku Telecommunication Network Co,.Ltd. 1-1-3,Sainen,Kanazawa,Ishikawa,Japan | ||||||
| TXT | v=spf1 ip4:210.167.23.51 +a +mx -all | ||||||
| SOA | ns1.with-hc.comsupport@rentakun.net 2025-06-03 #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=1774649637 | ||||||
Subdomains
Same first word
with-hc.com |
DNS History
4 records (4 active, 0 former)
●NSns1.with-hc.com2018-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 22:42:46
●NSns2.with-hc.com2018-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 22:42:46
●MXsmtp2.with-hc.com2018-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 22:42:46
●A210.167.23.512018-05-16 → 2026-03-27 · 2 obs
● 2026-03-27 22:42:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| with-hc.com | ns1.with-hc.com, ns2.with-hc.com | 2 records |
✅ Authoritative Response
Server:210.167.23.51
NS records: ns1.with-hc.com, ns2.with-hc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for with-hc.com (unsigned zone)
⏱️ Timing
Total: 568ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.167.23.51 |
| NS | 2 | ns1.with-hc.com, ns2.with-hc.com |
| MX | 1 | smtp2.with-hc.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:210.167.23.51 +a +mx -all |
| SOA | 1 | ns1.with-hc.com support.rentakun.net |
📌 Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.with-hc.com, ns2.with-hc.com)
Analysis
Hierarchy
with-hc.com is parent of ns2.with-hc.com, ns1.with-hc.com and smtp2.with-hc.com.
IP Addresses
with-hc.com points to IP number 210.167.23.51.
For instance, other host names smtp2.osyaresenka.jp, shimaou.com, ns1.tailor-i.com, ns1.marumata.net and technoblaze1.com share IP numbers with with-hc.com.
Name Servers
with-hc.com is delegated to two name servers: ns1.with-hc.com and ns2.with-hc.com.
Host names with a single IP
ns1.with-hc.com points to: 210.167.23.51
ns2.with-hc.com points to: 210.167.23.51
Host names pointing to 210.167.23.51: ns1.with-hc.com and ns2.with-hc.com
Mail Servers
with-hc.com is handled by a single mail server, smtp2.with-hc.com.
smtp2.with-hc.com points to a single IP: 210.167.23.51.