katalus.com - robtex.com
katalus.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1496.awsdns-59.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:d800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1496.awsdns-59.org | ||||||
| A | 205.251.197.216🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1496.awsdns-59.org | ||||||
| NS | ns-1615.awsdns-09.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:4f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1615.awsdns-09.co.uk | ||||||
| A | 205.251.198.79🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1615.awsdns-09.co.uk | ||||||
| NS | ns-201.awsdns-25.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:c900::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-201.awsdns-25.com | ||||||
| A | 205.251.192.201🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-201.awsdns-25.com | ||||||
| NS | ns-867.awsdns-44.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:6300::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-867.awsdns-44.net | ||||||
| A | 205.251.195.99🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-867.awsdns-44.net | ||||||
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=1783790337 | ||||||
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1496.awsdns-59.org2015-05-24 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:06
●NSns-1615.awsdns-09.co.uk2015-05-24 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:06
●NSns-201.awsdns-25.com2015-05-24 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:06
●NSns-867.awsdns-44.net2015-05-24 → 2026-07-11 · 2 obs
● 2026-07-11 17:49:06
○MXmx1.emailsrvr.com2015-05-24 → 2018-08-30 · 4 obs
● 2018-08-30 00:49:22
○ 2026-06-22 15:36:00
○ 2026-07-11 17:49:06
○MXmx2.emailsrvr.com2015-05-24 → 2018-08-30 · 4 obs
● 2018-08-30 00:49:22
○ 2026-06-22 15:36:00
○ 2026-07-11 17:49:06
○A184.106.55.632015-05-24 → 2018-08-30 · 4 obs
● 2018-08-30 00:49:22
○ 2026-06-22 15:36:00
○ 2026-07-11 17:49:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net... | - |
| katalus.com | ns-201.awsdns-25.com, ns-867.awsdns-44.net, ns-1615.awsdns-09.co.uk, ns-1496.awsdns-59.org | 2 records |
✅ Authoritative Response
Server:205.251.198.79
NS records: ns-201.awsdns-25.com, ns-867.awsdns-44.net, ns-1615.awsdns-09.co.uk, ns-1496.awsdns-59.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for katalus.com (unsigned zone)
⏱️ Timing
Total: 1159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-201.awsdns-25.com, ns-201.awsdns-25.com)
Analysis
Name Servers
The NS records for katalus.com point to four name servers: ns-201.awsdns-25.com, ns-867.awsdns-44.net, ns-1496.awsdns-59.org and ns-1615.awsdns-09.co.uk.
katalus.com partially shares its NS delegation with several other domains, including hwmplatform.com, swansonvitamins.com, andrewfraser.art and two others.
These name servers regularly co-occur with the name servers ns-1892.awsdns-44.co.uk, ns-80.awsdns-10.com and ns-869.awsdns-44.net.
ns-201.awsdns-25.com, ns-867.awsdns-44.net, ns-1496.awsdns-59.org and ns-1615.awsdns-09.co.uk each carry two IP addresses. ns-201.awsdns-25.com has 205.251.192.201 and 2600:9000:5300:c900::1; ns-867.awsdns-44.net has 205.251.195.99 and 2600:9000:5303:6300::1; ns-1496.awsdns-59.org has 205.251.197.216 and 2600:9000:5305:d800::1; ns-1615.awsdns-09.co.uk has 205.251.198.79 and 2600:9000:5306:4f00::1.