knowpen.com - dns.ninja
knowpen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.167.161.173🇺🇸 Jacksonville108.167.161.0/24 Google | ||||||
| PTR | gator4257.hostgator.com | ||||||
| NS | ns8513.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 108.167.161.135🇺🇸 Jacksonville108.167.161.0/24 Google | ||||||
| PTR | ns8513.hostgator.com | ||||||
| NS | ns8514.hostgator.com ⚠️ Not in zone NS records | ||||||
| A | 108.167.161.223🇺🇸 Jacksonville108.167.161.0/24 Google | ||||||
| PTR | ns8514.hostgator.com | ||||||
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=1786359114 | ||||||
Previously MX for
knowpen.com |
Subdomains
mail.knowpen.com |
Same first word
knowpen.com |
DNS History
10 records (3 active, 7 former)
○NSns6055.hostgator.com2015-07-24 → 2016-05-21 · 4 obs
● 2016-05-21 21:36:22
○ 2016-07-23 05:26:16
○ 2026-08-10 10:52:50
○NSns6056.hostgator.com2015-07-24 → 2016-05-21 · 4 obs
● 2016-05-21 21:36:22
○ 2016-07-23 05:26:16
○ 2026-08-10 10:52:50
●NSns8513.hostgator.com2016-07-23 → 2026-08-10 · 3 obs
● 2016-07-23 05:26:16
● 2026-08-10 10:52:50
●NSns8514.hostgator.com2016-07-23 → 2026-08-10 · 3 obs
● 2016-07-23 05:26:16
● 2026-08-10 10:52:50
○MXknowpen.com2015-07-24 → 2016-05-21 · 4 obs
● 2016-05-21 21:36:22
○ 2016-07-23 05:26:16
○ 2026-08-10 10:52:50
○MXmail.knowpen.com2016-07-23 → 2017-11-08 · 5 obs
● 2016-07-23 05:26:16
● 2017-11-08 18:27:38
○ 2026-03-24 21:01:18
○ 2026-08-10 10:52:50
●A108.167.161.1732026-06-15 → 2026-08-10 · 3 obs
● 2026-06-15 12:30:36
● 2026-08-10 10:52:50
○A108.167.172.122016-07-23 → 2017-11-08 · 5 obs
● 2016-07-23 05:26:16
● 2017-11-08 18:27:38
○ 2026-03-24 21:01:18
○ 2026-08-10 10:52:50
○A108.167.189.1012026-03-24 → 2026-04-24 · 5 obs
● 2026-03-24 21:01:18
● 2026-04-24 13:35:40
○ 2026-06-15 12:30:36
○ 2026-08-10 10:52:50
○A50.87.150.1022015-07-24 → 2016-05-21 · 4 obs
● 2016-05-21 21:36:22
○ 2016-07-23 05:26:16
○ 2026-08-10 10:52:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| knowpen.com | ns8513.hostgator.com, ns8514.hostgator.com | 2 records |
✅ Authoritative Response
Server:108.167.161.223
NS records: ns8513.hostgator.com, ns8514.hostgator.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowpen.com (unsigned zone)
⏱️ Timing
Total: 199ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.167.161.173 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns8513.hostgator.com, ns8514.hostgator.com)
Analysis
Hierarchy
mail.knowpen.com is a subdomain of knowpen.com.
IP Addresses
knowpen.com resolves to just one IP address, 108.167.161.173.
Two other host names, along with pokemongolocater.com, redoceanmedia.com and avideleon.com, also share IP numbers with knowpen.com.
Name Servers
knowpen.com uses two name servers for its delegation: ns8513.hostgator.com and ns8514.hostgator.com.
knowpen.com shares its NS records with other domains, for example starice.online, virginiadreamhomes.net, lunacy8m.com and two others.
The name servers of knowpen.com overlap at least partially with those of other domains — among them mindbodyspiritnet.com, homespectorinc.com, trimble.org and two more.
These name servers commonly appear alongside the name servers hgns1.hostgator.com and hgns2.hostgator.com.
Both ns8513.hostgator.com and ns8514.hostgator.com have a single IP address each — ns8513.hostgator.com resolves to 108.167.161.135 while ns8514.hostgator.com resolves to 108.167.161.223.