sipadmin.org - dns.ninja
sipadmin.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786151456 | ||||||
Subdomains
mx.sipadmin.org |
Same first word
Similar names
DNS History
9 records (6 active, 3 former)
●NSns-1479.awsdns-56.org2026-04-06 → 2026-08-08 · 3 obs
● 2026-04-06 12:07:54
● 2026-08-08 01:35:02
●NSns-1833.awsdns-37.co.uk2026-04-06 → 2026-08-08 · 3 obs
● 2026-04-06 12:07:54
● 2026-08-08 01:35:02
●NSns-495.awsdns-61.com2026-04-06 → 2026-08-08 · 3 obs
● 2026-04-06 12:07:54
● 2026-08-08 01:35:02
●NSns-920.awsdns-51.net2026-04-06 → 2026-08-08 · 3 obs
● 2026-04-06 12:07:54
● 2026-08-08 01:35:02
○NSns1.netfirms.com2015-07-06 → 2019-01-17 · 4 obs
● 2019-01-17 06:13:18
○ 2026-04-06 12:07:54
○ 2026-08-08 01:35:02
○NSns2.netfirms.com2015-07-06 → 2019-01-17 · 4 obs
● 2019-01-17 06:13:18
○ 2026-04-06 12:07:54
○ 2026-08-08 01:35:02
●MXmx.sipadmin.org2015-07-06 → 2026-08-08 · 2 obs
● 2026-08-08 01:35:02
●A18.234.7.142026-04-06 → 2026-08-08 · 3 obs
● 2026-04-06 12:07:54
● 2026-08-08 01:35:02
○A66.96.149.12015-07-06 → 2019-01-17 · 4 obs
● 2019-01-17 06:13:18
○ 2026-04-06 12:07:54
○ 2026-08-08 01:35:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| sipadmin.org | ns-1833.awsdns-37.co.uk, ns-1479.awsdns-56.org, ns-495.awsdns-61.com, ns-920.awsdns-51.net | 2 records |
✅ Authoritative Response
Server:205.251.199.41
NS records: ns-1833.awsdns-37.co.uk, ns-1479.awsdns-56.org, ns-495.awsdns-61.com, ns-920.awsdns-51.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sipadmin.org (unsigned zone)
⏱️ Timing
Total: 454ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.234.7.14 |
| NS | 4 | ns-1479.awsdns-56.org, ns-1833.awsdns-37.co.uk... |
| MX | 1 | mx.sipadmin.org (pri: 30) |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 ?all |
| SOA | 1 | ns-495.awsdns-61.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1479.awsdns-56.org, ns-1479.awsdns-56.org)
Analysis
Hierarchy
sipadmin.org is a parent domain of mx.sipadmin.org.
IP Addresses
sipadmin.org directs to one IP number, which is 18.234.7.14.
Among the host names that share IP numbers with sipadmin.org are woosterortho.com, ec2-18-234-7-14.compute-1.amazonaws.com, www.woosterhospital.org and two others.
Name Servers
The domain sipadmin.org is delegated to these four name servers: ns-495.awsdns-61.com, ns-920.awsdns-51.net, ns-1479.awsdns-56.org and ns-1833.awsdns-37.co.uk.
sipadmin.org shares at least some of its name servers with other domains, including ct-ap.com, d32wfaseomthmw.cloudfront.net, jarritos.com.mx and two others.
These name servers are frequently seen alongside ns-1291.awsdns-33.org, ns-376.awsdns-47.com, ns-751.awsdns-29.net and 4 other name servers.
The host names ns-495.awsdns-61.com, ns-920.awsdns-51.net, ns-1479.awsdns-56.org and ns-1833.awsdns-37.co.uk each resolve to two IP addresses: ns-495.awsdns-61.com resolves to 205.251.193.239 and 2600:9000:5301:ef00::1; ns-920.awsdns-51.net resolves to 205.251.195.152 and 2600:9000:5303:9800::1; ns-1479.awsdns-56.org resolves to 205.251.197.199 and 2600:9000:5305:c700::1; ns-1833.awsdns-37.co.uk resolves to 205.251.199.41 and 2600:9000:5307:2900::1.
Mail Servers
sipadmin.org routes its mail through a single mail server, mx.sipadmin.org.
mx.sipadmin.org points to two IP addresses: 66.96.140.122 and 66.96.140.123.