gbu-alert.com - robtex.com
gbu-alert.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-853.awsdns-42.net ⭐ | ||||||
| A | 2600:9000:5303:5500::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-853.awsdns-42.net | ||||||
| A | 205.251.195.85🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-853.awsdns-42.net | ||||||
| NS | ns-1281.awsdns-32.org | ||||||
| A | 2600:9000:5305:100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1281.awsdns-32.org | ||||||
| A | 205.251.197.1🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1281.awsdns-32.org | ||||||
| NS | ns-1972.awsdns-54.co.uk | ||||||
| A | 2600:9000:5307:b400::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1972.awsdns-54.co.uk | ||||||
| A | 205.251.199.180🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1972.awsdns-54.co.uk | ||||||
| NS | ns-391.awsdns-48.com | ||||||
| A | 2600:9000:5301:8700::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-391.awsdns-48.com | ||||||
| A | 205.251.193.135🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-391.awsdns-48.com | ||||||
| SOA | ns-853.awsdns-42.netawsdns-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=1776183622 | ||||||
Same first word
gbu-alert.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1281.awsdns-32.org2026-03-19 → 2026-04-14 · 2 obs
● 2026-04-14 16:44:36
●NSns-1972.awsdns-54.co.uk2026-03-19 → 2026-04-14 · 2 obs
● 2026-04-14 16:44:36
●NSns-391.awsdns-48.com2026-03-19 → 2026-04-14 · 2 obs
● 2026-04-14 16:44:36
●NSns-853.awsdns-42.net2026-03-19 → 2026-04-14 · 2 obs
● 2026-04-14 16:44:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| gbu-alert.com | ns-391.awsdns-48.com, ns-853.awsdns-42.net, ns-1281.awsdns-32.org, ns-1972.awsdns-54.co.uk | 1 record |
✅ Authoritative Response
Server:205.251.199.180
NS records: ns-391.awsdns-48.com, ns-853.awsdns-42.net, ns-1281.awsdns-32.org, ns-1972.awsdns-54.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gbu-alert.com (unsigned zone)
⏱️ Timing
Total: 287ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1281.awsdns-32.org, ns-1972.awsdns-54.co.uk... |
| SOA | 1 | ns-853.awsdns-42.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-391.awsdns-48.com)
Analysis
Name Servers
gbu-alert.com is delegated to four name servers: ns-391.awsdns-48.com, ns-853.awsdns-42.net, ns-1281.awsdns-32.org and ns-1972.awsdns-54.co.uk.
gbu-alert.com at least partially shares its name servers with other domains, for instance cookingonline123.com, 5noels.com, seed-digital.net, route4u.org and eringml.com.
these name servers are commonly used with the name servers ns-657.awsdns-18.net, ns-1149.awsdns-15.org, ns-1642.awsdns-13.co.uk, ns-284.awsdns-35.com, ns-615.awsdns-12.net and ns-1118.awsdns-11.org.
Host names with two IPs: ns-391.awsdns-48.com points to 2600:9000:5301:8700::1 and 205.251.193.135; ns-853.awsdns-42.net points to 2600:9000:5303:5500::1 and 205.251.195.85; ns-1281.awsdns-32.org points to 2600:9000:5305:100::1 and 205.251.197.1; ns-1972.awsdns-54.co.uk points to 2600:9000:5307:b400::1 and 205.251.199.180.