null-dev.com - robtex.com
null-dev.com
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=1776994361 | ||||||
Previously MX for
null-dev.com |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSjaziel.ns.cloudflare.com2026-02-18 → 2026-04-24 · 3 obs
● 2026-02-18 15:58:58
● 2026-04-24 01:57:40
●NSlia.ns.cloudflare.com2026-02-18 → 2026-04-24 · 3 obs
● 2026-02-18 15:58:58
● 2026-04-24 01:57:40
○NSns1.nazwa.pl2015-08-09 → 2018-11-22 · 4 obs
● 2018-11-22 20:53:34
○ 2026-02-18 15:58:58
○ 2026-04-24 01:57:40
○NSns2.nazwa.pl2015-08-09 → 2018-11-22 · 4 obs
● 2018-11-22 20:53:34
○ 2026-02-18 15:58:58
○ 2026-04-24 01:57:40
○NSns3.nazwa.pl2015-08-09 → 2018-11-22 · 4 obs
● 2018-11-22 20:53:34
○ 2026-02-18 15:58:58
○ 2026-04-24 01:57:40
●MXmail.protonmail.ch2026-03-22 → 2026-04-24 · 3 obs
● 2026-03-22 22:14:36
● 2026-04-24 01:57:40
●MXmailsec.protonmail.ch2026-03-22 → 2026-04-24 · 3 obs
● 2026-03-22 22:14:36
● 2026-04-24 01:57:40
○MXnull-dev.com2015-08-09 → 2018-11-22 · 4 obs
● 2018-11-22 20:53:34
○ 2026-02-18 15:58:58
○ 2026-04-24 01:57:40
●A192.168.1.12026-04-08 → 2026-04-24 · 3 obs
● 2026-04-08 17:17:20
● 2026-04-24 01:57:40
○A192.168.1.1402026-02-18 → 2026-04-06 · 5 obs
● 2026-02-18 15:58:58
● 2026-04-06 05:34:32
○ 2026-04-08 17:17:20
○ 2026-04-24 01:57:40
○A91.250.119.1202015-08-09 → 2018-11-22 · 4 obs
● 2018-11-22 20:53:34
○ 2026-02-18 15:58:58
○ 2026-04-24 01:57:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| null-dev.com | lia.ns.cloudflare.com, jaziel.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.55
NS records: lia.ns.cloudflare.com, jaziel.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 336ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.168.1.1 |
| NS | 2 | jaziel.ns.cloudflare.com, lia.ns.cloudflare.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=e19cbcb2a4201ac5, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | jaziel.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (lia.ns.cloudflare.com, lia.ns.cloudflare.com, lia.ns.cloudflare.com...)
Analysis
IP Addresses
null-dev.com resolves to one IP number: 192.168.1.1.
other host names including songthi.com, wfa.aeoi.org.ir, 75.157.mcm-telecom.com.mx, 174.mcm-telecom.com.mx and childname.name share IP numbers with null-dev.com.
Name Servers
null-dev.com is delegated to two name servers jaziel.ns.cloudflare.com and lia.ns.cloudflare.com.
null-dev.com uses the same name server setup as other domains, such as rikardo-milos.org, bridgegift.com and abcyahhh.com.
null-dev.com at least partially shares name servers with other domains, for instance qwedsa18899.com, 141-finance.eu.org, ultrarumble.com, glagolica.info and vyapargrow.com.
these name servers are commonly used alongside raegan.ns.cloudflare.com.
Host names with six IP numbers:
Host name jaziel.ns.cloudflare.com points to: 2606:4700:58::a29f:2c37, 2803:f800:50::6ca2:c337, 2a06:98c1:50::ac40:2337, 108.162.195.55, 162.159.44.55 and 172.64.35.55.
Host name lia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab9, 2803:f800:50::6ca2:c0b9, 2a06:98c1:50::ac40:20b9, 108.162.192.185, 172.64.32.185 and 173.245.58.185.
Mail Servers
Two mail servers handle null-dev.com: mail.protonmail.ch and mailsec.protonmail.ch.
null-dev.com shares the same mail server setup as other domains, for instance rollingeyes.com, nanouk.net, antikvarijat.com, tar.bet and nitrogenweb.com.
null-dev.com shares some mail servers with other domains, at least partially, for instance inter-mission.net, data-security.ag, borgnis.org, callisto.network and supcat.com.
Host names with three IPs:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.
mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.