efrs.dev - robtex.com
efrs.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
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DNS History
6 records (6 active, 0 former)
●NScuritiba.ns.porkbun.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
●NSfortaleza.ns.porkbun.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
●NSmaceio.ns.porkbun.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
●NSsalvador.ns.porkbun.com2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
●MXmx1.simplelogin.co2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
●MXmx2.simplelogin.co2026-09-02 → 2026-09-03 · 2 obs
● 2026-09-03 09:07:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com... | - |
| efrs.dev | fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com | - |
✅ Authoritative Response
Server:162.159.8.140
NS records: fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com... |
| MX | 2 | mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20) |
| TXT | 2 | sl-verification=znlxiecruboqzzsfcyeyikcx, v=spf1 include:simplelogin.co ~all |
| SOA | 1 | curitiba.ns.porkbun.com dns.cloudflare.c |
Analysis
Name Servers
The authoritative name servers for efrs.dev are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.
At least some of efrs.dev's name servers are shared with other domains, for example scarcely.org, sim.new, usaechosummit.co and two more.
Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.
Mail Servers
Mail for efrs.dev is handled by two mail servers — mx1.simplelogin.co and mx2.simplelogin.co.
efrs.dev uses an identical mail server configuration to several other domains — among them 1899.eu.org, mailvisscher.nl, crza.uk and two more.
efrs.dev shares mail servers with at least some other domains, such as mendes.dev, earthsong.ca and aura4k.net.
mx1.simplelogin.co and mx2.simplelogin.co each resolve to two IP addresses: 176.119.200.136 and 185.205.70.136.
mx1.simplelogin.co and mx2.simplelogin.co are host names that each point to 176.119.200.136 IP addresses.
mx1.simplelogin.co and mx2.simplelogin.co are host names that each point to 185.205.70.136 IP addresses.