lettermail.com - dns.ninja
lettermail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1786169954 | ||||||
Subdomains
www.lettermail.com |
Same first word
lettermail.me |
lettermail.org |
lettermail.com |
lettermail.de |
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.name-services.com2015-07-25 → 2017-03-25 · 4 obs
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
○NSdns2.name-services.com2015-07-25 → 2017-03-25 · 4 obs
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
○NSdns3.name-services.com2015-07-25 → 2017-03-25 · 4 obs
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
○NSdns4.name-services.com2015-07-25 → 2017-03-25 · 4 obs
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
○NSdns5.name-services.com2015-07-25 → 2017-03-25 · 4 obs
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
●NSns3.afternic.com2026-03-26 → 2026-08-08 · 3 obs
● 2026-03-26 10:55:20
● 2026-08-08 06:42:10
●NSns4.afternic.com2026-03-26 → 2026-08-08 · 3 obs
● 2026-03-26 10:55:20
● 2026-08-08 06:42:10
○MX.2026-03-26 → 2026-08-08 · 2 obs
○ 2026-08-08 06:42:10
○MXp.nsm.ctmail.com2015-07-25 → 2016-03-17 · 4 obs
● 2016-03-17 11:24:50
○ 2016-07-16 18:27:52
○ 2026-08-08 06:42:10
●A13.248.169.482026-03-26 → 2026-08-08 · 3 obs
● 2026-03-26 10:55:20
● 2026-08-08 06:42:10
○A64.74.223.432015-07-25 → 2015-11-18 · 4 obs
● 2015-11-18 09:56:36
○ 2016-03-17 11:24:50
○ 2026-08-08 06:42:10
●A76.223.54.1462026-03-26 → 2026-08-08 · 3 obs
● 2026-03-26 10:55:20
● 2026-08-08 06:42:10
○A98.124.243.432016-03-17 → 2017-03-25 · 5 obs
● 2016-03-17 11:24:50
● 2017-03-25 10:13:10
○ 2026-03-26 10:55:20
○ 2026-08-08 06:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net... | - |
| lettermail.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lettermail.com (unsigned zone)
⏱️ Timing
Total: 262ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
lettermail.com serves as the parent of www.lettermail.com.
IP Addresses
lettermail.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146
opcasia.com, 38410.com, ns2.mundoapk.com plus two other host names have IP numbers in common with lettermail.com.
Name Servers
lettermail.com has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.
The name server configuration of lettermail.com is shared with other domains, for instance resultie.com, realestatebrokersandagents.com, opherta.com and two others.
lettermail.com has at least partial name server overlap with other domains, such as coatch.com, zdpay.com, wildagave.com and two others.
These name servers tend to appear together with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-xca45ox5qyba6vycrpoay7.ns101.verify.hn and verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn.
ns3.afternic.com directs to 97.74.98.65 and ns4.afternic.com directs to 173.201.66.65; each host name points to exactly one IP number.