whippets.org - robtex.com
whippets.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | auth1.dns.cogentco.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 2001:550:1:a::d🇺🇸 COGENT2001:550::/32 Cogent Communications | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| A | 66.28.0.14🇺🇸 COGENT66.28.0.0/16 Cogent | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | auth2.dns.cogentco.com ⚠️ Not in parent delegation | ||||||
| A | 2001:550:1:b::d🇺🇸 COGENT2001:550::/32 Cogent Communications | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| A | 66.28.0.30🇺🇸 COGENT66.28.0.0/16 Cogent | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| NS | pri4.dns.psi.net ⚠️ Not in zone NS records | ||||||
| A | 66.28.0.14🇺🇸 COGENT66.28.0.0/16 Cogent | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| NS | pri5.dns.psi.net ⚠️ Not in zone NS records | ||||||
| A | 66.28.0.30🇺🇸 COGENT66.28.0.0/16 Cogent | ||||||
| PTR | auth2.dns.cogentco.com | ||||||
| NS | pri6.dns.psi.net ⚠️ Not in zone NS records | ||||||
| A | 66.28.0.14🇺🇸 COGENT66.28.0.0/16 Cogent | ||||||
| PTR | auth1.dns.cogentco.com | ||||||
| MX | smtp.aacvtc.com ⭐ | ||||||
| MX | mx.smtp.herndon.psi.net(4000) | ||||||
| MX | mx.smtp.la.psi.net(4000) | ||||||
| MX | mx.smtp.psi.net(5000) | ||||||
| SOA | auth1.dns.cogentco.comdns@cogentco.com 2003-09-08 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783179899 | ||||||
Same first word
whippets.com.au |
whippets.nl |
whippets.ca |
whippets.de |
whippets.net |
whippets.us |
whippets.org |
whippets.no |
whippets.co.uk |
whippets.be |
whippets.eu |
whippets.cz |
whippets.at |
whippets.dk |
Similar names
DNS History
11 records (9 active, 2 former)
●NSauth1.dns.cogentco.com2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
●NSauth2.dns.cogentco.com2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
○NSauth4.dns.cogentco.com2015-08-15 → 2017-06-30 · 4 obs
● 2017-06-30 14:54:54
○ 2026-06-15 12:06:38
○ 2026-07-04 15:57:42
○NSauth5.dns.cogentco.com2015-08-15 → 2017-06-30 · 4 obs
● 2017-06-30 14:54:54
○ 2026-06-15 12:06:38
○ 2026-07-04 15:57:42
●NSpri4.dns.psi.net2026-06-15 → 2026-07-04 · 3 obs
● 2026-06-15 12:06:38
● 2026-07-04 15:57:42
●NSpri5.dns.psi.net2026-06-15 → 2026-07-04 · 3 obs
● 2026-06-15 12:06:38
● 2026-07-04 15:57:42
●NSpri6.dns.psi.net2026-06-15 → 2026-07-04 · 3 obs
● 2026-06-15 12:06:38
● 2026-07-04 15:57:42
●MXmx.smtp.herndon.psi.net2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
●MXmx.smtp.la.psi.net2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
●MXmx.smtp.psi.net2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
●MXsmtp.aacvtc.com2015-08-15 → 2026-07-04 · 2 obs
● 2026-07-04 15:57:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| whippets.org | pri6.dns.psi.net, pri4.dns.psi.net, pri5.dns.psi.net | - |
✅ Authoritative Response
Server:66.28.0.14
NS records: pri6.dns.psi.net, pri4.dns.psi.net, pri5.dns.psi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for whippets.org (unsigned zone)
⏱️ Timing
Total: 858ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | auth2.dns.cogentco.com, auth1.dns.cogentco.com |
| MX | 4 | mx.smtp.la.psi.net (pri: 4000), smtp.aacvtc.com (pri: 5)... |
| SOA | 1 | auth1.dns.cogentco.com dns.cogentco.com |
Analysis
Name Servers
Delegation for whippets.org is to five name servers: auth1.dns.cogentco.com, auth2.dns.cogentco.com, pri4.dns.psi.net and two others.
whippets.org shares at least some of its name servers with other domains, including 161.28.216.in-addr.arpa, 192.182.66.in-addr.arpa, 63.140.38.in-addr.arpa and two others.
These name servers are frequently seen alongside pri5.dns.psi.net, pri6.dns.psi.net, nsa.ups.com and 7 other name servers.
Host names with two IP numbers:
The A records for auth1.dns.cogentco.com return 66.28.0.14 and 2001:550:1:a::d.
The A records for auth2.dns.cogentco.com return 66.28.0.30 and 2001:550:1:b::d.
Host names pointing to a single IP address:
pri4.dns.psi.net resolves to the IP address 66.28.0.14.
pri5.dns.psi.net resolves to the IP address 66.28.0.30.
pri6.dns.psi.net resolves to the IP address 66.28.0.14.
auth1.dns.cogentco.com, pri4.dns.psi.net and pri6.dns.psi.net are host names that all point to 66.28.0.14.
auth2.dns.cogentco.com and pri5.dns.psi.net each have 66.28.0.30 IP addresses.
Mail Servers
whippets.org has four mail servers: smtp.aacvtc.com, mx.smtp.psi.net, mx.smtp.herndon.psi.net and mx.smtp.la.psi.net.
whippets.org shares mail servers — at least in part — with other domains, including uu11.psi.com, rollingwoodcapital.com, petrotrek.net and two others.
These mail servers are frequently used alongside mail servers mx2.smtp.psi.net, mx3.smtp.psi.net, mx4.smtp.psi.net and 7 other.