nextblock.com - dns.ninja
nextblock.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 67.205.41.171🇺🇸 AS2634767.205.40.0/21 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES | ||||||
| PTR | vps18806.dreamhostps.com | ||||||
| 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 | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.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 | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-06-25 #3 | ||||||
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=1785109052 | ||||||
Subdomains
mail.nextblock.com |
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.dreamhost.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
●NSns2.dreamhost.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
●NSns3.dreamhost.com2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
○NSns73.domaincontrol.com2015-05-20 → 2017-03-30 · 4 obs
● 2017-03-30 17:06:14
○ 2026-02-26 13:30:36
○ 2026-07-26 23:41:10
○NSns74.domaincontrol.com2015-05-20 → 2017-03-30 · 4 obs
● 2017-03-30 17:06:14
○ 2026-02-26 13:30:36
○ 2026-07-26 23:41:10
○MXmail.nextblock.com2015-05-20 → 2017-03-30 · 4 obs
● 2017-03-30 17:06:14
○ 2026-02-26 13:30:36
○ 2026-07-26 23:41:10
●MXmx1.mailchannels.net2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
●MXmx2.mailchannels.net2026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
○A192.186.247.1682015-05-20 → 2017-03-30 · 4 obs
● 2017-03-30 17:06:14
○ 2026-02-26 13:30:36
○ 2026-07-26 23:41:10
●A67.205.41.1712026-02-26 → 2026-07-26 · 3 obs
● 2026-02-26 13:30:36
● 2026-07-26 23:41:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nextblock.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 nextblock.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.205.41.171 |
| NS | 3 | ns3.dreamhost.com, ns1.dreamhost.com... |
| MX | 2 | mx2.mailchannels.net (pri: 0), mx1.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
nextblock.com is the parent zone for mail.nextblock.com.
IP Addresses
nextblock.com resolves to just one IP address, 67.205.41.171.
www.realtybenefitsystems.com, vps18806.dreamhostps.com and realtybenefitsystems.com are examples of other host names that share IP numbers with nextblock.com.
Name Servers
nextblock.com is served by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
nextblock.com partially shares its NS delegation with several other domains, including linguaplay.com, aposterisk.com, perfumerflavorist.com and two others.
ns1.dreamhost.com has IP address 162.159.26.14, ns2.dreamhost.com has IP address 162.159.26.81 and ns3.dreamhost.com has IP address 162.159.27.84 — one address each.
Mail Servers
nextblock.com is served by two mail servers, mx1.mailchannels.net and mx2.mailchannels.net.
Among the domains sharing a mail server setup with nextblock.com are jetless.com, mydrycleaning.net, mhoats.com and two others.
At least a portion of nextblock.com's mail servers are also used by other domains, for example larssonsgravyr.se.
mx1.mailchannels.net resolves to 54.69.1.140. mx2.mailchannels.net resolves to 54.187.177.89. Both host names point to a single IP number.