nern.dev - robtex.com
nern.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
nern.info |
nern.pl |
nern.rocks |
nern.dev |
nern.dad |
nern.org |
nern.ru |
nern.de |
nern.uk |
nern.com.cn |
nern.eu |
nern.com |
nern.io |
nern.nl |
nern.cn |
nern.in |
nern.ie |
Similar names
Previous names
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DNS History
7 records (7 active, 0 former)
●NSns1.blacknightdns.com2026-08-31 → 2026-10-28 · 2 obs
● 2026-10-28 16:10:12
●NSns2.blacknightdns.com2026-08-31 → 2026-10-28 · 2 obs
● 2026-10-28 16:10:12
●NSns3.blacknightdns.com2026-08-31 → 2026-10-28 · 2 obs
● 2026-10-28 16:10:12
●NSns4.blacknightdns.com2026-08-31 → 2026-10-28 · 2 obs
● 2026-10-28 16:10:12
●MXmx0101.titan.email2026-08-31 → 2026-10-28 · 4 obs
○ 2026-09-17 04:47:50
● 2026-09-20 13:19:40
● 2026-10-28 16:10:12
●MXmx0102.titan.email2026-08-31 → 2026-10-28 · 4 obs
○ 2026-09-17 04:47:50
● 2026-09-20 13:19:40
● 2026-10-28 16:10:12
●A78.153.209.622026-08-31 → 2026-10-28 · 2 obs
● 2026-10-28 16:10:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | 10 records |
| nern.dev | ns1.blacknightdns.com, ns4.blacknightdns.com, ns3.blacknightdns.com, ns2.blacknightdns.com | - |
✅ Authoritative Response
Server:81.17.240.172
NS records: ns1.blacknightdns.com, ns4.blacknightdns.com, ns3.blacknightdns.com, ns2.blacknightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nern.dev (unsigned zone)
⏱️ Timing
Total: 3034ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 78.153.209.62 |
| NS | 4 | ns2.blacknightdns.com, ns3.blacknightdns.com... |
| MX | 2 | mx0101.titan.email (pri: 10), mx0102.titan.email (pri: 20) |
| TXT | 1 | v=spf1 a include:spf.blacknight.com incl |
| SOA | 1 | ns1.blacknightdns.com hostmaster.nern.de |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
nern.dev resolves to one IP address: 78.153.209.62.
mbergin.ie, design353.ie, woodlandleague.ie and two other host names share IP numbers with nern.dev.
Name Servers
The authoritative name servers for nern.dev are ns1.blacknightdns.com, ns2.blacknightdns.com, ns3.blacknightdns.com and ns4.blacknightdns.com.
nern.dev partially shares its NS delegation with several other domains, including mysauna.ie, jlccranes.com, tuiscint.ie and two others.
Hostnames that resolve to two IP addresses:
The A records for ns3.blacknightdns.com return 185.28.194.194 and 2a00:fea0:dead::beef.
Hosts with just one IP address:
ns1.blacknightdns.com resolves to the IP address 78.153.203.12.
ns2.blacknightdns.com resolves to the IP address 81.17.240.172.
ns4.blacknightdns.com resolves to the IP address 185.38.108.108.
Mail Servers
Mail for nern.dev is handled by two mail servers — mx0101.titan.email and mx0102.titan.email.
nern.dev uses an identical mail server configuration to several other domains — among them combinedmedia.com, glazed.ie, mediteen.com and two more.
nern.dev partially shares its mail servers with other domains, cdconsulting.ie and ballincleahouse.com being examples.
mx0101.titan.email has IP addresses 3.65.138.83 and 63.188.67.30; mx0102.titan.email has the same IP addresses: 3.65.138.83 and 63.188.67.30.
mx0101.titan.email and mx0102.titan.email each have 3.65.138.83 IP addresses.
mx0101.titan.email and mx0102.titan.email each have 63.188.67.30 IP addresses.