kevinscience.com - dns.ninja
kevinscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1385.awsdns-45.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:6900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1385.awsdns-45.org | ||||||
| A | 205.251.197.105🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1385.awsdns-45.org | ||||||
| NS | ns-148.awsdns-18.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:9400::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-148.awsdns-18.com | ||||||
| A | 205.251.192.148🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-148.awsdns-18.com | ||||||
| NS | ns-1737.awsdns-25.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:c900::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| A | 205.251.198.201🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1737.awsdns-25.co.uk | ||||||
| NS | ns-791.awsdns-34.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5303:1700::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-791.awsdns-34.net | ||||||
| A | 205.251.195.23🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-791.awsdns-34.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=1786331334 | ||||||
Same first word
kevinscience.com |
DNS History
8 records (4 active, 4 former)
●NSns-1385.awsdns-45.org2017-11-19 → 2026-08-10 · 3 obs
● 2017-11-19 21:36:00
● 2026-08-10 03:33:26
●NSns-148.awsdns-18.com2017-11-19 → 2026-08-10 · 3 obs
● 2017-11-19 21:36:00
● 2026-08-10 03:33:26
●NSns-1737.awsdns-25.co.uk2017-11-19 → 2026-08-10 · 3 obs
● 2017-11-19 21:36:00
● 2026-08-10 03:33:26
●NSns-791.awsdns-34.net2017-11-19 → 2026-08-10 · 3 obs
● 2017-11-19 21:36:00
● 2026-08-10 03:33:26
○NSns03.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-19 21:36:00
○ 2026-08-10 03:33:26
○NSns04.domaincontrol.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-19 21:36:00
○ 2026-08-10 03:33:26
○MXkevinscience-com.mail.protection.outlook.com2016-12-20 → 2016-12-20 · 3 obs
○ 2017-11-19 21:36:00
○ 2026-08-10 03:33:26
○A35.161.34.1822017-11-19 → 2017-11-19 · 3 obs
○ 2026-04-03 06:30:26
○ 2026-08-10 03:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kevinscience.com | ns-148.awsdns-18.com, ns-791.awsdns-34.net, ns-1737.awsdns-25.co.uk, ns-1385.awsdns-45.org | 2 records |
✅ Authoritative Response
Server:205.251.192.148
NS records: ns-148.awsdns-18.com, ns-791.awsdns-34.net, ns-1737.awsdns-25.co.uk, ns-1385.awsdns-45.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kevinscience.com (unsigned zone)
⏱️ Timing
Total: 368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-148.awsdns-18.com, ns-148.awsdns-18.com)
Analysis
Name Servers
The NS records for kevinscience.com point to four name servers: ns-148.awsdns-18.com, ns-791.awsdns-34.net, ns-1385.awsdns-45.org and ns-1737.awsdns-25.co.uk.
kevinscience.com partially shares its NS delegation with several other domains, including whalepaybank.com, alpatioconalfredo.com, webprice.co.il and two others.
ns-148.awsdns-18.com, ns-791.awsdns-34.net, ns-1385.awsdns-45.org and ns-1737.awsdns-25.co.uk each carry two IP addresses. ns-148.awsdns-18.com has 205.251.192.148 and 2600:9000:5300:9400::1; ns-791.awsdns-34.net has 205.251.195.23 and 2600:9000:5303:1700::1; ns-1385.awsdns-45.org has 205.251.197.105 and 2600:9000:5305:6900::1; ns-1737.awsdns-25.co.uk has 205.251.198.201 and 2600:9000:5306:c900::1.