infousa-root.com - robtex.com
infousa-root.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1777.awsdns-30.co.uk ⭐ | ||||||
| A | 2600:9000:5306:f100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1777.awsdns-30.co.uk | ||||||
| A | 205.251.198.241🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1777.awsdns-30.co.uk | ||||||
| NS | ns-1480.awsdns-57.org | ||||||
| A | 2600:9000:5305:c800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1480.awsdns-57.org | ||||||
| A | 205.251.197.200🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1480.awsdns-57.org | ||||||
| NS | ns-465.awsdns-58.com | ||||||
| A | 2600:9000:5301:d100::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-465.awsdns-58.com | ||||||
| A | 205.251.193.209🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-465.awsdns-58.com | ||||||
| NS | ns-895.awsdns-47.net | ||||||
| A | 2600:9000:5303:7f00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-895.awsdns-47.net | ||||||
| A | 205.251.195.127🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-895.awsdns-47.net | ||||||
| SOA | ns-1777.awsdns-30.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=1776294187 | ||||||
Subdomains
Same first word
infousa-root.com |
DNS History
7 records (4 active, 3 former)
●NSns-1480.awsdns-57.org2026-03-19 → 2026-04-15 · 3 obs
● 2026-03-19 17:05:14
● 2026-04-15 23:26:30
●NSns-1777.awsdns-30.co.uk2026-03-19 → 2026-04-15 · 3 obs
● 2026-03-19 17:05:14
● 2026-04-15 23:26:30
●NSns-465.awsdns-58.com2026-03-19 → 2026-04-15 · 3 obs
● 2026-03-19 17:05:14
● 2026-04-15 23:26:30
●NSns-895.awsdns-47.net2026-03-19 → 2026-04-15 · 3 obs
● 2026-03-19 17:05:14
● 2026-04-15 23:26:30
○NSns1.infousa-root.com2008-03-11 → 2017-04-10 · 4 obs
● 2017-04-10 05:36:24
○ 2026-03-19 17:05:14
○ 2026-04-15 23:26:30
○NSns2.infousa-root.com2008-03-11 → 2017-04-10 · 4 obs
● 2017-04-10 05:36:24
○ 2026-03-19 17:05:14
○ 2026-04-15 23:26:30
○NSns3.infousa-root.com2008-03-11 → 2017-04-10 · 4 obs
● 2017-04-10 05:36:24
○ 2026-03-19 17:05:14
○ 2026-04-15 23:26:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| infousa-root.com | ns-465.awsdns-58.com, ns-895.awsdns-47.net, ns-1777.awsdns-30.co.uk, ns-1480.awsdns-57.org | 1 record |
✅ Authoritative Response
Server:205.251.195.127
NS records: ns-465.awsdns-58.com, ns-895.awsdns-47.net, ns-1777.awsdns-30.co.uk, ns-1480.awsdns-57.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for infousa-root.com (unsigned zone)
⏱️ Timing
Total: 210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1480.awsdns-57.org, ns-1777.awsdns-30.co.uk... |
| SOA | 1 | ns-1777.awsdns-30.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-465.awsdns-58.com)
Analysis
Hierarchy
infousa-root.com is parent of ns1.infousa-root.com and ns2.infousa-root.com.
Name Servers
infousa-root.com is delegated to four name servers: ns-465.awsdns-58.com, ns-895.awsdns-47.net, ns-1480.awsdns-57.org and ns-1777.awsdns-30.co.uk.
infousa-root.com at least partially shares its name servers with other domains, for instance amazarashi.com, stockbit.io, apdprojects.com, mapmyschools.com and pearsonclinical.com.
Host names with two IPs: ns-465.awsdns-58.com points to 2600:9000:5301:d100::1 and 205.251.193.209; ns-895.awsdns-47.net points to 2600:9000:5303:7f00::1 and 205.251.195.127; ns-1480.awsdns-57.org points to 2600:9000:5305:c800::1 and 205.251.197.200; ns-1777.awsdns-30.co.uk points to 2600:9000:5306:f100::1 and 205.251.198.241.