this-i-know.com - robtex.com
this-i-know.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.24🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.25🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2024-08-26 #3 | ||||||
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=1778470891 | ||||||
Same first word
this-i-know.com |
DNS History
10 records (5 active, 5 former)
○NSns03.domaincontrol.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-08 12:42:14
○ 2026-05-11 03:53:06
○NSns04.domaincontrol.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-08 12:42:14
○ 2026-05-11 03:53:06
●NSns1.wordpress.com2026-03-03 → 2026-05-11 · 3 obs
● 2026-03-03 14:43:46
● 2026-05-11 03:53:06
●NSns2.wordpress.com2026-03-03 → 2026-05-11 · 3 obs
● 2026-03-03 14:43:46
● 2026-05-11 03:53:06
●NSns3.wordpress.com2026-03-03 → 2026-05-11 · 3 obs
● 2026-03-03 14:43:46
● 2026-05-11 03:53:06
○MXmailstore1.secureserver.net2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-08 12:42:14
○ 2026-05-11 03:53:06
○MXsmtp.secureserver.net2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-08 12:42:14
○ 2026-05-11 03:53:06
●A192.0.78.242026-03-03 → 2026-05-11 · 3 obs
● 2026-03-03 14:43:46
● 2026-05-11 03:53:06
●A192.0.78.252026-03-03 → 2026-05-11 · 3 obs
● 2026-03-03 14:43:46
● 2026-05-11 03:53:06
○A50.63.202.522015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-08 12:42:14
○ 2026-05-11 03:53:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| this-i-know.com | ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com | 6 records |
✅ Authoritative Response
Server:192.0.74.9
NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for this-i-know.com (unsigned zone)
⏱️ Timing
Total: 152ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.25, 192.0.78.24 |
| NS | 3 | ns2.wordpress.com, ns3.wordpress.com... |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)
Analysis
IP Addresses
this-i-know.com resolves to two IPs: 192.0.78.24 and 192.0.78.25.
other host names for instance adventuregogo.com, whatwinetodrink.com, gowestforthebest.com, ronnydeschepper.com and prettyowlpoetry.com share IP numbers with this-i-know.com.
Name Servers
this-i-know.com is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
this-i-know.com at least partially shares name servers with other domains, for instance massillonepworthumc.com, lehab.org, healingforest.org, dinnerat8.co.uk and caretltd.com.
Host names with two IP numbers:
Host ns1.wordpress.com points to 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9.
Host ns2.wordpress.com points to 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9.
Host ns3.wordpress.com points to 2620:115:c00f::c000:4a09 and 192.0.74.9.