mail.worknotes.com - dns.ninja
mail.worknotes.com
worknotes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.33.93.201🇺🇸 AS3561216.33.64.0/19 | ||||||
| NS | ns-1494.awsdns-58.org ⭐ | ||||||
| NS | ns-2009.awsdns-59.co.uk | ||||||
| NS | ns-228.awsdns-28.com | ||||||
| NS | ns-840.awsdns-41.net | ||||||
| MX | worknotes-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms18302687 | ||||||
| TXT | v=spf1 a mx a:teacherweb.com a:mail.teacherweb.com ip4:216.33.93.192/27 ip4:2... | ||||||
| SOA | ns-1494.awsdns-58.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
WOT: SAFE (65/100)
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A216.33.93.2012015-06-14 → 2016-04-15 · 4 obs
● 2016-04-15 03:19:58
○ 2026-06-30 09:20:24
○ 2026-06-30 09:20:26
●CNAMEworknotes.com2026-06-30 → 2026-06-30 · 2 obs
● 2026-06-30 09:20:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| worknotes.com | ns-228.awsdns-28.com, ns-840.awsdns-41.net, ns-2009.awsdns-59.co.uk, ns-1494.awsdns-58.org | 2 records |
✅ Authoritative Response
Server:205.251.197.214
NS records: ns-228.awsdns-28.com, ns-840.awsdns-41.net, ns-2009.awsdns-59.co.uk, ns-1494.awsdns-58.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for worknotes.com (unsigned zone)
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | worknotes.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-228.awsdns-28.com, ns-228.awsdns-28.com)
Analysis
IP Addresses
mail.worknotes.com has exactly one IP address — 216.33.93.201.
Among the host names that share IP numbers with mail.worknotes.com is worknotes.com, as one example.
Name Servers
Four name servers handle the delegation for mail.worknotes.com: ns-228.awsdns-28.com, ns-840.awsdns-41.net, ns-1494.awsdns-58.org and ns-2009.awsdns-59.co.uk.
mail.worknotes.com partially shares its NS delegation with several other domains, including eluma.com, sentakuyasan.net, attunefp.com and two others.
ns-228.awsdns-28.com, ns-840.awsdns-41.net, ns-1494.awsdns-58.org and ns-2009.awsdns-59.co.uk each carry two IP addresses. ns-228.awsdns-28.com has 205.251.192.228 and 2600:9000:5300:e400::1; ns-840.awsdns-41.net has 205.251.195.72 and 2600:9000:5303:4800::1; ns-1494.awsdns-58.org has 205.251.197.214 and 2600:9000:5305:d600::1; ns-2009.awsdns-59.co.uk has 205.251.199.217 and 2600:9000:5307:d900::1.
Mail Servers
mail.worknotes.com uses one mail server — worknotes-com.mail.protection.outlook.com.
mail.worknotes.com uses the same mail servers as other domains, including worknotes.com.
worknotes-com.mail.protection.outlook.com has 8 IP addresses: 40.93.192.4, 52.101.10.2, 52.101.10.5 plus 5 more.