um-system.com - robtex.com
um-system.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-426.awsdns-53.com ⭐ | ||||||
| A | 2600:9000:5301:aa00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-426.awsdns-53.com | ||||||
| A | 205.251.193.170🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-426.awsdns-53.com | ||||||
| NS | ns-1010.awsdns-62.net | ||||||
| A | 2600:9000:5303:f200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-1010.awsdns-62.net | ||||||
| A | 205.251.195.242🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-1010.awsdns-62.net | ||||||
| NS | ns-1433.awsdns-51.org | ||||||
| A | 2600:9000:5305:9900::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1433.awsdns-51.org | ||||||
| A | 205.251.197.153🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1433.awsdns-51.org | ||||||
| NS | ns-1808.awsdns-34.co.uk | ||||||
| A | 2600:9000:5307:1000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1808.awsdns-34.co.uk | ||||||
| A | 205.251.199.16🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1808.awsdns-34.co.uk | ||||||
| SOA | ns-426.awsdns-53.comawsdns-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=1776750602 | ||||||
Same first word
um-system.com |
um-system.ru |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1010.awsdns-62.net2026-03-02 → 2026-04-21 · 2 obs
● 2026-04-21 06:20:26
●NSns-1433.awsdns-51.org2026-03-02 → 2026-04-21 · 2 obs
● 2026-04-21 06:20:26
●NSns-1808.awsdns-34.co.uk2026-03-02 → 2026-04-21 · 2 obs
● 2026-04-21 06:20:26
●NSns-426.awsdns-53.com2026-03-02 → 2026-04-21 · 2 obs
● 2026-04-21 06:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| um-system.com | ns-426.awsdns-53.com, ns-1010.awsdns-62.net, ns-1808.awsdns-34.co.uk, ns-1433.awsdns-51.org | 1 record |
✅ Authoritative Response
Server:205.251.199.16
NS records: ns-426.awsdns-53.com, ns-1010.awsdns-62.net, ns-1808.awsdns-34.co.uk, ns-1433.awsdns-51.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for um-system.com (unsigned zone)
⏱️ Timing
Total: 352ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1010.awsdns-62.net, ns-1433.awsdns-51.org... |
| SOA | 1 | ns-426.awsdns-53.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-426.awsdns-53.com)
Analysis
Name Servers
um-system.com is delegated to four name servers: ns-426.awsdns-53.com, ns-1010.awsdns-62.net, ns-1433.awsdns-51.org and ns-1808.awsdns-34.co.uk.
um-system.com at least partially shares name servers with other domains, for instance qax.mulesoft.com, factoryx.io, wsbcampaign.com, gershla.com and royalselangor.jp.
Host names with two IP numbers: ns-426.awsdns-53.com points to 2600:9000:5301:aa00::1 and 205.251.193.170; ns-1010.awsdns-62.net points to 2600:9000:5303:f200::1 and 205.251.195.242; ns-1433.awsdns-51.org points to 2600:9000:5305:9900::1 and 205.251.197.153; ns-1808.awsdns-34.co.uk points to 2600:9000:5307:1000::1 and 205.251.199.16.