crservrs.com - robtex.com
crservrs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 159.89.239.102🇺🇸 DIGITALOCEAN159.89.224.0/20 DigitalOcean | ||||||
| NS | ns1.digitalocean.com ⭐ | ||||||
| A | 2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| A | 172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.digitalocean.com | ||||||
| NS | ns2.digitalocean.com | ||||||
| A | 2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| A | 172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.digitalocean.com | ||||||
| NS | ns3.digitalocean.com | ||||||
| A | 2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| A | 172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.digitalocean.com | ||||||
| MX | mail.crservrs.com ⭐ | ||||||
| A | 159.89.239.102🇺🇸 DIGITALOCEAN159.89.224.0/20 DigitalOcean | ||||||
| TXT | v=spf1 +a +mx +a:sweet-hofstadter.159-89-239-102.plesk.page -all | ||||||
| SOA | ns1.digitalocean.comhostmaster@crservrs.com serial=1710175525 | ||||||
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=1776264717 | ||||||
Subdomains
mail.crservrs.com |
Same first word
crservrs.com |
DNS History
6 records (5 active, 1 former)
●NSns1.digitalocean.com2019-12-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:08:42
●NSns2.digitalocean.com2019-12-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:08:42
●NSns3.digitalocean.com2019-12-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:08:42
●MXmail.crservrs.com2026-04-15 → 2026-04-15 · 1 obs
●A159.89.239.1022026-04-15 → 2026-04-15 · 2 obs
● 2026-04-15 15:08:42
○A67.205.170.1392019-12-17 → 2019-12-17 · 2 obs
○ 2026-04-15 15:08:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| crservrs.com | ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com | 3 records |
✅ Authoritative Response
Server:172.64.52.210
NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crservrs.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.89.239.102 |
| NS | 3 | ns1.digitalocean.com, ns3.digitalocean.com... |
| MX | 1 | mail.crservrs.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:sweet-hofstadter.159-89 |
| SOA | 1 | ns1.digitalocean.com hostmaster.crservrs |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)
Analysis
Hierarchy
crservrs.com is the parent of mail.crservrs.com.
IP Addresses
crservrs.com points to IP number 159.89.239.102.
Other host names, for instance, mail.crservrs.com share IP numbers with crservrs.com.
Name Servers
The delegation for crservrs.com is handled by three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.
crservrs.com shares name servers with other domains at least partially, for example cally.dev, prime2.rafikihost.net, jordanwatkins.com, nikolaev.me and kirinapp.com.
Host names with two IPs:
ns1.digitalocean.com points to 2606:4700:52::ac40:34d2 and 172.64.52.210
ns2.digitalocean.com points to 2606:4700:5a::ac40:3515 and 172.64.53.21
ns3.digitalocean.com points to 2606:4700:52::ac40:31d1 and 172.64.49.209
Mail Servers
crservrs.com is handled by a single mail server, mail.crservrs.com.
mail.crservrs.com points to a single IP: 159.89.239.102.