dev.obsrvbl.com - robtex.com
dev.obsrvbl.com
obsrvbl.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1340.awsdns-39.org ⭐ | ||||||
| NS | ns-1762.awsdns-28.co.uk | ||||||
| NS | ns-96.awsdns-12.com | ||||||
| NS | ns-961.awsdns-56.net | ||||||
| MX | alln-mx-01.cisco.com ⭐ | ||||||
| MX | rcdn-mx-01.cisco.com(20) | ||||||
| MX | aer-mx-01.cisco.com(30) | ||||||
| TXT | MS=ms27087017 | ||||||
| TXT | google-site-verification=7YW9x4Rxmc17NZzIpU4mlSHrhcAPURKbvEpmin_DsMc | ||||||
| TXT | identrust_validate=KaU8cuqXhUd6RRKmS4js2aktAFNxYKrKl/XMsu8vZi+G | ||||||
| TXT | identrust_validate=snMTbbQhb6hvjKC5w9Y6LlFUgBeOKECnPWbKI+rro5st | ||||||
| TXT | status-page-domain-verification=ky20y3723vfc | ||||||
| TXT | v=spf1 include:stspg-customer.com ~all | ||||||
| SOA | ns-1340.awsdns-39.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-1437.awsdns-51.org2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 12:32:32
●NSns-1770.awsdns-29.co.uk2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 12:32:32
●NSns-481.awsdns-60.com2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 12:32:32
●NSns-947.awsdns-54.net2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 12:32:32
●MXinbound-smtp.us-east-1.amazonaws.com2026-04-07 → 2026-05-10 · 2 obs
● 2026-05-10 12:32:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| obsrvbl.com | ns-96.awsdns-12.com, ns-961.awsdns-56.net, ns-1762.awsdns-28.co.uk, ns-1340.awsdns-39.org | 2 records |
| dev.obsrvbl.com | ns-1437.awsdns-51.org, ns-1770.awsdns-29.co.uk, ns-481.awsdns-60.com, ns-947.awsdns-54.net | - |
✅ Authoritative Response
Server:205.251.197.157
NS records: ns-1437.awsdns-51.org, ns-1770.awsdns-29.co.uk, ns-481.awsdns-60.com, ns-947.awsdns-54.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for obsrvbl.com (unsigned zone)
⏱️ Timing
Total: 1051ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1437.awsdns-51.org, ns-1770.awsdns-29.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| SOA | 1 | ns-1770.awsdns-29.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-96.awsdns-12.com, ns-96.awsdns-12.com)
Analysis
Hierarchy
dev.obsrvbl.com is parent of apps.dev.obsrvbl.com and dev-srv.dev.obsrvbl.com.
Name Servers
dev.obsrvbl.com is delegated to four name servers: ns-481.awsdns-60.com, ns-947.awsdns-54.net, ns-1437.awsdns-51.org and ns-1770.awsdns-29.co.uk.
dev.obsrvbl.com at least partially shares name servers with other domains, for instance rs-1318-a.com, eec-engie.nc, mmsend.com, cheetahces.jp and jmxyelekig.net.
These name servers are commonly used with ns-294.awsdns-36.com, ns-1294.awsdns-33.org and ns-1982.awsdns-55.co.uk.
Host names with two IP numbers:
Host name ns-481.awsdns-60.com points to: 2600:9000:5301:e100::1 and 205.251.193.225.
Host name ns-947.awsdns-54.net points to: 2600:9000:5303:b300::1 and 205.251.195.179.
Host name ns-1437.awsdns-51.org points to: 2600:9000:5305:9d00::1 and 205.251.197.157.
Host name ns-1770.awsdns-29.co.uk points to: 2600:9000:5306:ea00::1 and 205.251.198.234.
Mail Servers
dev.obsrvbl.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
dev.obsrvbl.com shares the same mail server setup as other domains, for instance signalnoiseratio.com, documentsync.com, ucan2dance.co.nz, ibm-gbs-sg.slack.com and lillytempo.com.
dev.obsrvbl.com shares mail servers with other domains at least partially, including expresstech.atlassian.net, programarya.com, lucatmi.com, bluefoot.atlassian.net and nhatkythuthuat.com.
these mail servers are commonly used alongside inbound-smtp.us-west-2.amazonaws.com.
Host inbound-smtp.us-east-1.amazonaws.com resolves to five IPs: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.