null.dev - robtex.com
null.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
DNS History
14 records (5 active, 9 former)
○NSns-cloud-c1.googledomains.com2019-09-02 → 2021-06-09 · 4 obs
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-04-23 17:23:38
○NSns-cloud-c2.googledomains.com2020-11-29 → 2021-06-09 · 5 obs
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-04-23 17:23:38
○NSns-cloud-c3.googledomains.com2020-11-29 → 2021-06-09 · 5 obs
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-04-23 17:23:38
○NSns-cloud-c4.googledomains.com2020-11-29 → 2021-06-09 · 5 obs
● 2020-11-29 23:03:06
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-04-23 17:23:38
○NSns41.domaincontrol.com2026-02-16 → 2026-02-23 · 5 obs
● 2026-02-16 00:44:44
● 2026-02-23 06:06:36
○ 2026-03-02 21:23:14
○ 2026-04-23 17:23:38
○NSns42.domaincontrol.com2026-02-16 → 2026-02-23 · 5 obs
● 2026-02-16 00:44:44
● 2026-02-23 06:06:36
○ 2026-03-02 21:23:14
○ 2026-04-23 17:23:38
●NSpdns13.domaincontrol.com2026-03-02 → 2026-04-23 · 3 obs
● 2026-03-02 21:23:14
● 2026-04-23 17:23:38
●NSpdns14.domaincontrol.com2026-03-02 → 2026-04-23 · 3 obs
● 2026-03-02 21:23:14
● 2026-04-23 17:23:38
●MXccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulafkdgethqyh2oq.mx-verification.google.com2026-02-16 → 2026-04-23 · 3 obs
● 2026-02-16 00:44:44
● 2026-04-23 17:23:38
●MXsmtp.google.com2026-02-16 → 2026-04-23 · 3 obs
● 2026-02-16 00:44:44
● 2026-04-23 17:23:38
○MXyour-dns-needs-immediate-attention.dev2015-10-04 → 2017-09-15 · 4 obs
● 2017-09-15 20:35:14
○ 2019-09-02 15:49:10
○ 2026-04-23 17:23:38
○A127.0.53.532015-10-04 → 2017-09-15 · 4 obs
● 2017-09-15 20:35:14
○ 2019-09-02 15:49:10
○ 2026-04-23 17:23:38
○A138.68.255.1782019-09-02 → 2021-06-09 · 5 obs
● 2019-09-02 15:49:10
● 2021-06-09 00:20:08
○ 2026-02-16 00:44:44
○ 2026-04-23 17:23:38
●A76.76.21.212026-02-16 → 2026-04-23 · 3 obs
● 2026-02-16 00:44:44
● 2026-04-23 17:23:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| null.dev | pdns13.domaincontrol.com, pdns14.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.78.56
NS records: pdns13.domaincontrol.com, pdns14.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for null.dev (unsigned zone)
⏱️ Timing
Total: 470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | pdns14.domaincontrol.com, pdns13.domaincontrol.com |
| MX | 2 | smtp.google.com (pri: 1), ccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulaf |
| TXT | 1 | google-gws-recovery-domain-verification= |
| SOA | 1 | pdns13.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
null.dev resolves to one IP number: 76.76.21.21.
other host names including thelotusapp.com, mailin.kindergartenakademie.de, lewissilkinemployment.ie, 877771.xyz and beavermachineinc.com share IP numbers with null.dev.
Name Servers
null.dev is delegated to two name servers pdns13.domaincontrol.com and pdns14.domaincontrol.com.
null.dev shares the same name server setup as other domains, for instance distributed-energy-resources.com, feralent.com, dansnyder.us, thevoicemyanmar.com and artistsawards.com.
null.dev at least partially shares name servers with other domains, for instance icdgroup.net.
Host names with one IP number:
pdns13.domaincontrol.com points to 97.74.110.56
pdns14.domaincontrol.com points to 173.201.78.56
Mail Servers
Two mail servers handle null.dev: smtp.google.com and ccbzynezxd64d2o5eyi7mf4v4o5xd3ya32qzulafkdgethqyh2oq.mx-verification.google.com.
null.dev shares some mail servers with other domains, at least partially, for instance birdstrike.org, faynelevinson.com, insightlab.co, arwamed.com and ora.ch.
these mail servers are often used together with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with nine IP numbers: smtp.google.com points to 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 172.253.62.26, 172.253.62.27, 172.253.115.26, 172.253.115.27 and 172.253.122.26.