specdef.com - dns.ninja
specdef.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2024-11-04 #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=1786871289 | ||||||
Subdomains
mail.specdef.com |
Same first word
specdef.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.dreamhost.com2026-05-20 → 2026-08-16 · 3 obs
● 2026-05-20 00:43:36
● 2026-08-16 09:26:04
○NSns1.justhost.com2015-08-07 → 2017-06-17 · 4 obs
● 2017-06-17 22:57:18
○ 2026-05-20 00:43:36
○ 2026-08-16 09:26:04
●NSns2.dreamhost.com2026-05-20 → 2026-08-16 · 3 obs
● 2026-05-20 00:43:36
● 2026-08-16 09:26:04
○NSns2.justhost.com2015-08-07 → 2017-06-17 · 4 obs
● 2017-06-17 22:57:18
○ 2026-05-20 00:43:36
○ 2026-08-16 09:26:04
●NSns3.dreamhost.com2026-05-20 → 2026-08-16 · 3 obs
● 2026-05-20 00:43:36
● 2026-08-16 09:26:04
○MXmail.specdef.com2015-08-07 → 2017-06-17 · 4 obs
● 2017-06-17 22:57:18
○ 2026-05-20 00:43:36
○ 2026-08-16 09:26:04
●MXmx1.mailchannels.net2026-05-20 → 2026-08-16 · 3 obs
● 2026-05-20 00:43:36
● 2026-08-16 09:26:04
●MXmx2.mailchannels.net2026-05-20 → 2026-08-16 · 3 obs
● 2026-05-20 00:43:36
● 2026-08-16 09:26:04
○A173.254.28.1432015-08-07 → 2017-06-17 · 4 obs
● 2017-06-17 22:57:18
○ 2026-05-20 00:43:36
○ 2026-08-16 09:26:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| specdef.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.27.84
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for specdef.com (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dreamhost.com, ns2.dreamhost.com... |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
Hierarchy
mail.specdef.com is delegated beneath specdef.com.
Name Servers
specdef.com carries NS records delegating to ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
There is at least partial name server overlap between specdef.com and other domains — grimfellows.com, answerschurch.com, chibe.com and two more among them.
ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84 — each hostname maps to exactly one IP address.
Mail Servers
Mail for specdef.com is handled by two mail servers — mx1.mailchannels.net and mx2.mailchannels.net.
specdef.com uses an identical mail server configuration to several other domains — among them mail.daacinfo.org, personalsecurity.us, encyclopediadramatica.com and two more.
Some mail servers of specdef.com are also used by other domains, notably informer.testkonto.nu and materiaisartisticos.com.br.
mx1.mailchannels.net → 54.187.177.89 and mx2.mailchannels.net → 54.69.1.140: one IP number per host name.