msgscience.com - robtex.com
msgscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1851.awsdns-39.co.uk ⭐ | ||||||
| A | 2600:9000:5307:3b00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1851.awsdns-39.co.uk | ||||||
| A | 205.251.199.59🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1851.awsdns-39.co.uk | ||||||
| NS | ns-1499.awsdns-59.org | ||||||
| A | 2600:9000:5305:db00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1499.awsdns-59.org | ||||||
| A | 205.251.197.219🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1499.awsdns-59.org | ||||||
| NS | ns-225.awsdns-28.com | ||||||
| A | 2600:9000:5300:e100::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-225.awsdns-28.com | ||||||
| A | 205.251.192.225🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-225.awsdns-28.com | ||||||
| NS | ns-680.awsdns-21.net | ||||||
| A | 2600:9000:5302:a800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-680.awsdns-21.net | ||||||
| A | 205.251.194.168🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-680.awsdns-21.net | ||||||
| SOA | ns-1851.awsdns-39.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1785755372 | ||||||
Same first word
msgscience.com |
DNS History
4 records (4 active, 0 former)
●NSns-1499.awsdns-59.org2026-04-03 → 2026-08-03 · 2 obs
● 2026-08-03 11:38:54
●NSns-1851.awsdns-39.co.uk2026-04-03 → 2026-08-03 · 2 obs
● 2026-08-03 11:38:54
●NSns-225.awsdns-28.com2026-04-03 → 2026-08-03 · 2 obs
● 2026-08-03 11:38:54
●NSns-680.awsdns-21.net2026-04-03 → 2026-08-03 · 2 obs
● 2026-08-03 11:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net... | - |
| msgscience.com | ns-225.awsdns-28.com, ns-680.awsdns-21.net, ns-1851.awsdns-39.co.uk, ns-1499.awsdns-59.org | 2 records |
✅ Authoritative Response
Server:205.251.199.59
NS records: ns-225.awsdns-28.com, ns-680.awsdns-21.net, ns-1851.awsdns-39.co.uk, ns-1499.awsdns-59.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for msgscience.com (unsigned zone)
⏱️ Timing
Total: 361ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1499.awsdns-59.org, ns-1851.awsdns-39.co.uk... |
| SOA | 1 | ns-1851.awsdns-39.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-225.awsdns-28.com, ns-225.awsdns-28.com)
Analysis
Name Servers
msgscience.com has four authoritative name servers: ns-225.awsdns-28.com, ns-680.awsdns-21.net, ns-1499.awsdns-59.org and ns-1851.awsdns-39.co.uk.
The name servers of msgscience.com overlap at least partially with those of other domains — among them aquademica.se, rtaws.com, camprena.it and two more.
These name servers commonly appear in delegations together with sdns3.ultradns.biz, ns-92.awsdns-11.com, sdns3.ultradns.com and 4 other.
Each of the four hosts ns-225.awsdns-28.com, ns-680.awsdns-21.net, ns-1499.awsdns-59.org and ns-1851.awsdns-39.co.uk has two IP addresses. ns-225.awsdns-28.com points to 205.251.192.225 and 2600:9000:5300:e100::1. ns-680.awsdns-21.net points to 205.251.194.168 and 2600:9000:5302:a800::1. ns-1499.awsdns-59.org points to 205.251.197.219 and 2600:9000:5305:db00::1. ns-1851.awsdns-39.co.uk points to 205.251.199.59 and 2600:9000:5307:3b00::1.