htmlworkshop.com - robtex.com
htmlworkshop.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.158.247.217🇯🇵 TOKAI-NETWORK210.158.224.0/19 NetLaputa | ||||||
| PTR | f7d9.nlrs.jp | ||||||
| NS | ns1.172-22-7-82.cprapid.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dcncsy.nlrs.jp ⚠️ Not in zone NS records | ||||||
| A | 210.158.250.141🇯🇵 TOKAI-NETWORK210.158.224.0/19 NetLaputa | ||||||
| PTR | fa8d.nlrs.jp | ||||||
| NS | dcncsz.nlrs.jp ⚠️ Not in zone NS records | ||||||
| A | 210.158.250.169🇯🇵 TOKAI-NETWORK210.158.224.0/19 NetLaputa | ||||||
| PTR | faa9.nlrs.jp | ||||||
| NS | ns2.172-22-7-82.cprapid.com ⚠️ Not in parent delegation | ||||||
| MX | htmlworkshop.com ⭐ | ||||||
| A | 210.158.247.217🇯🇵 TOKAI-NETWORK210.158.224.0/19 NetLaputa | ||||||
| PTR | f7d9.nlrs.jp | ||||||
| SOA | ns1.172-22-7-82.cprapid.comroot@cpanel782 2026-10-24 #0 | ||||||
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=1794338961 | ||||||
MX for
htmlworkshop.com |
Same first word
htmlworkshop.com |
Previous names
htmlwix.com |
htmlwizards.com |
htmlwm.com |
htmlword.com |
htmlwordpress.com |
htmlwords.com |
htmlwork.com |
htmlworkers.com |
htmlworkflow.com |
htmlworkflows.com |
htmlworks.com |
Next names
DNS History
8 records (6 active, 2 former)
○NScpanel504.nlrs.jp2015-06-28 → 2016-09-20 · 4 obs
● 2016-09-20 01:37:02
○ 2026-09-08 01:07:00
○ 2026-11-10 20:20:06
○NScpdns.nlrs.jp2015-06-28 → 2016-09-20 · 4 obs
● 2016-09-20 01:37:02
○ 2026-09-08 01:07:00
○ 2026-11-10 20:20:06
●NSdcncsy.nlrs.jp2026-09-10 → 2026-11-10 · 3 obs
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
●NSdcncsz.nlrs.jp2026-09-10 → 2026-11-10 · 3 obs
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
●NSns1.172-22-7-82.cprapid.com2026-09-10 → 2026-11-10 · 3 obs
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
●NSns2.172-22-7-82.cprapid.com2026-09-10 → 2026-11-10 · 3 obs
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
●MXhtmlworkshop.com2015-06-28 → 2026-11-10 · 5 obs
● 2016-09-20 01:37:02
○ 2026-09-08 01:07:00
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
●A210.158.247.2172015-06-28 → 2026-11-10 · 5 obs
● 2016-09-20 01:37:02
○ 2026-09-08 01:07:00
● 2026-09-10 03:19:02
● 2026-11-10 20:20:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| htmlworkshop.com | dcncsz.nlrs.jp, dcncsy.nlrs.jp | - |
✅ Authoritative Response
Server:210.158.250.141
NS records: dcncsz.nlrs.jp, dcncsy.nlrs.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htmlworkshop.com (unsigned zone)
⏱️ Timing
Total: 2251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.158.247.217 |
| NS | 2 | ns1.172-22-7-82.cprapid.com, ns2.172-22-7-82.cprapid.com |
| MX | 1 | htmlworkshop.com (pri: 0) |
| SOA | 1 | ns1.172-22-7-82.cprapid.com root.cpanel7 |
Analysis
Mail Server Role
htmlworkshop.com serves as a mail server for htmlworkshop.com.
IP Addresses
htmlworkshop.com has exactly one IP address — 210.158.247.217.
Name Servers
Four name servers handle the delegation for htmlworkshop.com: dcncsy.nlrs.jp, dcncsz.nlrs.jp, ns1.172-22-7-82.cprapid.com and ns2.172-22-7-82.cprapid.com.
There is at least partial name server overlap between htmlworkshop.com and other domains — porvoochurches.org, net-happy-05.com, nysms.org and two more among them.
These name servers regularly appear alongside danasz.nlrs.jp, danbsz.nlrs.jp, dcndsz.nlrs.jp and 7 other name servers in NS record sets.
dcncsy.nlrs.jp → 210.158.250.141 and dcncsz.nlrs.jp → 210.158.250.169: one IP number per host name.
Mail Servers
htmlworkshop.com uses exactly one mail server, which is htmlworkshop.com.
htmlworkshop.com carries a single IP number, which is 210.158.247.217.