block-server.com - dns.ninja
block-server.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | pdns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::100🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| A | 156.154.132.100🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| NS | pdns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::100🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| A | 156.154.133.100🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| MX | mx1.privateemail.com ⭐ | ||||||
| A | 162.255.118.7🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx1.privateemail.com | ||||||
| MX | mx2.privateemail.com ⭐ | ||||||
| A | 162.255.118.8🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES | ||||||
| PTR | mx2.privateemail.com | ||||||
| TXT | v=spf1 include:spf.privateemail.com ~all | ||||||
| SOA | pdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1745794766 | ||||||
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=1785360297 | ||||||
Subdomains
mail.block-server.com |
Same first word
block-server.com |
DNS History
10 records (5 active, 5 former)
○NSns1.nicmanager.de2017-01-05 → 2017-01-05 · 3 obs
○ 2018-07-12 15:09:56
○ 2026-07-29 21:35:50
○NSns2.nicmanager.de2017-01-05 → 2017-01-05 · 3 obs
○ 2018-07-12 15:09:56
○ 2026-07-29 21:35:50
○NSns3.nicmanager.de2017-01-05 → 2017-01-05 · 3 obs
○ 2018-07-12 15:09:56
○ 2026-07-29 21:35:50
●NSpdns1.registrar-servers.com2026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 21:04:12
● 2026-07-29 21:35:50
●NSpdns2.registrar-servers.com2026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 21:04:12
● 2026-07-29 21:35:50
○MXmail.block-server.com2017-01-05 → 2017-01-05 · 3 obs
○ 2018-07-12 15:09:56
○ 2026-07-29 21:35:50
●MXmx1.privateemail.com2026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 21:04:12
● 2026-07-29 21:35:50
●MXmx2.privateemail.com2026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 21:04:12
● 2026-07-29 21:35:50
○A162.243.243.1542017-01-05 → 2017-01-05 · 3 obs
○ 2018-07-12 15:09:56
○ 2026-07-29 21:35:50
●A76.76.21.212026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 21:04:12
● 2026-07-29 21:35:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| block-server.com | pdns1.registrar-servers.com, pdns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.100
NS records: pdns1.registrar-servers.com, pdns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for block-server.com (unsigned zone)
⏱️ Timing
Total: 117ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | pdns1.registrar-servers.com, pdns2.registrar-servers.com |
| MX | 2 | mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10) |
| TXT | 1 | v=spf1 include:spf.privateemail.com ~all |
| SOA | 1 | pdns1.registrar-servers.com hostmaster.r |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (pdns1.registrar-servers.com, pdns1.registrar-servers.com, pdns2.registrar-servers.com...)
Analysis
Hierarchy
block-server.com is a parent domain of mail.block-server.com.
IP Addresses
block-server.com resolves to just one IP address, 76.76.21.21.
Two other host names, along with passoleveofc.shop, vender.com.br and allesok.at, also share IP numbers with block-server.com.
Name Servers
block-server.com has two authoritative name servers — pdns1.registrar-servers.com and pdns2.registrar-servers.com.
block-server.com shares its NS records with other domains, for example benridge.org, hackerdump.com, eterik.com and two others.
block-server.com shares at least some of its name servers with other domains, such as merako.xyz and studybuddyware.com.
Both pdns1.registrar-servers.com and pdns2.registrar-servers.com have two IP addresses each. pdns1.registrar-servers.com resolves to 156.154.132.100 and 2610:a1:1024::100; pdns2.registrar-servers.com resolves to 156.154.133.100 and 2610:a1:1025::100.
Mail Servers
block-server.com is served by two mail servers, mx1.privateemail.com and mx2.privateemail.com.
Among the domains sharing a mail server setup with block-server.com are themarketersden.com, esebale.com, telinsoft.com and two others.
block-server.com shares at least some of its mail servers with other domains, such as mummy.finance and travelvivi.com.
mx1.privateemail.com and mx2.privateemail.com each resolve to one IP number: mx1.privateemail.com points to 162.255.118.7 and mx2.privateemail.com points to 162.255.118.8.