seligmanresearch.com - robtex.com
seligmanresearch.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.ameriprise.com ⚠️ Not in zone NS records | ||||||
| A | 192.92.240.24🇺🇸 NJ-INTERNET-ACCESS192.92.240.0/23 Akamai Technologies. | ||||||
| PTR | ns1.ameriprise.com | ||||||
| NS | ns2.ameriprise.com ⚠️ Not in zone NS records | ||||||
| A | 192.92.240.25🇺🇸 NJ-INTERNET-ACCESS192.92.240.0/23 Akamai Technologies. | ||||||
| PTR | ns2.ameriprise.com | ||||||
| NS | ns3.ameriprise.com ⚠️ Not in zone NS records | ||||||
| A | 192.92.242.24🇺🇸 AS14345192.92.242.0/23 Akamai Technologies | ||||||
| PTR | ns3.ameriprise.com | ||||||
| NS | ns4.ameriprise.com ⚠️ Not in zone NS records | ||||||
| A | 192.92.242.25🇺🇸 AS14345192.92.242.0/23 Akamai Technologies | ||||||
| PTR | ns4.ameriprise.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=1776680692 | ||||||
Same first word
seligmanresearch.com |
DNS History
5 records (4 active, 1 former)
●NSns1.ameriprise.com2019-12-15 → 2026-04-20 · 2 obs
● 2026-04-20 10:50:40
●NSns2.ameriprise.com2019-12-15 → 2026-04-20 · 2 obs
● 2026-04-20 10:50:40
●NSns3.ameriprise.com2019-12-15 → 2026-04-20 · 2 obs
● 2026-04-20 10:50:40
●NSns4.ameriprise.com2019-12-15 → 2026-04-20 · 2 obs
● 2026-04-20 10:50:40
○A198.245.82.442019-12-15 → 2019-12-15 · 3 obs
○ 2026-04-14 20:21:16
○ 2026-04-20 10:50:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| seligmanresearch.com | ns3.ameriprise.com, ns4.ameriprise.com, ns1.ameriprise.com, ns2.ameriprise.com | 4 records |
✅ Authoritative Response
Server:192.92.240.25
NS records: ns3.ameriprise.com, ns4.ameriprise.com, ns1.ameriprise.com, ns2.ameriprise.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seligmanresearch.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.ameriprise.com, ns4.ameriprise.com, ns1.ameriprise.com...)
Analysis
Name Servers
seligmanresearch.com is delegated to four name servers: ns1.ameriprise.com, ns2.ameriprise.com, ns3.ameriprise.com and ns4.ameriprise.com.
At least part of the name servers for seligmanresearch.com are shared with other domains, for instance roderickbarnesadvisor.com, myfadp.com, deandonohue.com, summerswealthmanagement.com and securebridgeadvisors.com.
Host names with one IP: ns1.ameriprise.com points to 192.92.240.24; ns2.ameriprise.com points to 192.92.240.25; ns3.ameriprise.com points to 192.92.242.24; ns4.ameriprise.com points to 192.92.242.25.