ivoorg.com - robtex.com
ivoorg.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1512.awsdns-61.org ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5305:e800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1512.awsdns-61.org | ||||||
| A | 205.251.197.232🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1512.awsdns-61.org | ||||||
| NS | ns-1729.awsdns-24.co.uk ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5306:c100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1729.awsdns-24.co.uk | ||||||
| A | 205.251.198.193🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1729.awsdns-24.co.uk | ||||||
| NS | ns-712.awsdns-25.net ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5302:c800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-712.awsdns-25.net | ||||||
| A | 205.251.194.200🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-712.awsdns-25.net | ||||||
| NS | ns-92.awsdns-11.com ⚠️ Not in zone NS records | ||||||
| A | 2600:9000:5300:5c00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-92.awsdns-11.com | ||||||
| A | 205.251.192.92🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-92.awsdns-11.com | ||||||
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=1784090467 | ||||||
Same first word
ivoorg.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1512.awsdns-61.org2017-08-10 → 2026-07-15 · 2 obs
● 2026-07-15 05:08:32
●NSns-1729.awsdns-24.co.uk2017-08-10 → 2026-07-15 · 2 obs
● 2026-07-15 05:08:32
●NSns-712.awsdns-25.net2017-08-10 → 2026-07-15 · 2 obs
● 2026-07-15 05:08:32
●NSns-92.awsdns-11.com2017-08-10 → 2026-07-15 · 2 obs
● 2026-07-15 05:08:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ivoorg.com | ns-92.awsdns-11.com, ns-712.awsdns-25.net, ns-1729.awsdns-24.co.uk, ns-1512.awsdns-61.org | 2 records |
✅ Authoritative Response
Server:205.251.197.232
NS records: ns-92.awsdns-11.com, ns-712.awsdns-25.net, ns-1729.awsdns-24.co.uk, ns-1512.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ivoorg.com (unsigned zone)
⏱️ Timing
Total: 602ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-92.awsdns-11.com, ns-92.awsdns-11.com)
Analysis
Name Servers
ivoorg.com has four authoritative name servers: ns-92.awsdns-11.com, ns-712.awsdns-25.net, ns-1512.awsdns-61.org and ns-1729.awsdns-24.co.uk.
ivoorg.com partially shares its NS delegation with several other domains, including hastu.be, kurtgrandis.com, sqrxpublicops.com and two others.
In DNS configurations, these name servers often share authority with sdns3.ultradns.com, ns-531.awsdns-02.net, sdns3.ultradns.net and 4 other name servers.
ns-92.awsdns-11.com, ns-712.awsdns-25.net, ns-1512.awsdns-61.org and ns-1729.awsdns-24.co.uk each carry two IP addresses. ns-92.awsdns-11.com has 205.251.192.92 and 2600:9000:5300:5c00::1; ns-712.awsdns-25.net has 205.251.194.200 and 2600:9000:5302:c800::1; ns-1512.awsdns-61.org has 205.251.197.232 and 2600:9000:5305:e800::1; ns-1729.awsdns-24.co.uk has 205.251.198.193 and 2600:9000:5306:c100::1.