alfa19.io - robtex.com
alfa19.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1926.awsdns-48.co.uk ⭐ | ||||||
| A | 2600:9000:5307:8600::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| A | 205.251.199.134🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1926.awsdns-48.co.uk | ||||||
| NS | ns-1467.awsdns-55.org ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5305:bb00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1467.awsdns-55.org | ||||||
| A | 205.251.197.187🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1467.awsdns-55.org | ||||||
| NS | ns-26.awsdns-03.com ⚠️ Not in parent delegation | ||||||
| A | 2600:9000:5300:1a00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-26.awsdns-03.com | ||||||
| A | 205.251.192.26🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-26.awsdns-03.com | ||||||
| NS | ns-986.awsdns-59.net | ||||||
| A | 2600:9000:5303:da00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-986.awsdns-59.net | ||||||
| A | 205.251.195.218🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-986.awsdns-59.net | ||||||
| SOA | ns-1926.awsdns-48.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1786089454 | ||||||
Same first word
DNS History
4 records (4 active, 0 former)
●NSns-1467.awsdns-55.org2026-05-25 → 2026-08-07 · 2 obs
● 2026-08-07 08:24:42
●NSns-1926.awsdns-48.co.uk2026-05-25 → 2026-08-07 · 2 obs
● 2026-08-07 08:24:42
●NSns-26.awsdns-03.com2026-05-25 → 2026-08-07 · 2 obs
● 2026-08-07 08:24:42
●NSns-986.awsdns-59.net2026-05-25 → 2026-08-07 · 2 obs
● 2026-08-07 08:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| alfa19.io | ns-1926.awsdns-48.co.uk, ns-986.awsdns-59.net | - |
✅ Authoritative Response
Server:205.251.195.218
NS records: ns-1926.awsdns-48.co.uk, ns-986.awsdns-59.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alfa19.io (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1467.awsdns-55.org, ns-1926.awsdns-48.co.uk... |
| SOA | 1 | ns-1926.awsdns-48.co.uk awsdns-hostmaste |
Analysis
Name Servers
The authoritative name servers for alfa19.io are ns-26.awsdns-03.com, ns-986.awsdns-59.net, ns-1467.awsdns-55.org and ns-1926.awsdns-48.co.uk.
At least some of alfa19.io's name servers are shared with other domains, for example apprissmobile.com, joinafge.net, hindmanbowersfuneralhome.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-874.awsdns-45.net, ns-1090.awsdns-08.org and ns-1913.awsdns-47.co.uk.
Four hostnames, each resolving to a pair of IP addresses: ns-26.awsdns-03.com directs to 205.251.192.26 and 2600:9000:5300:1a00::1; ns-986.awsdns-59.net directs to 205.251.195.218 and 2600:9000:5303:da00::1; ns-1467.awsdns-55.org directs to 205.251.197.187 and 2600:9000:5305:bb00::1; ns-1926.awsdns-48.co.uk directs to 205.251.199.134 and 2600:9000:5307:8600::1.