crs.com - robtex.com
crs.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=1771291435 | ||||||
rank #134621 in the tld
📈 Tranco rank: #609,887
PTR for
Subdomains
www.crs.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
●NSns25.worldnic.com2015-09-03 → 2026-03-04 · 2 obs
● 2026-03-04 07:59:08
●NSns26.worldnic.com2015-09-03 → 2026-03-04 · 2 obs
● 2026-03-04 07:59:08
●MXcrs-com.mail.protection.outlook.com2015-09-03 → 2026-03-04 · 2 obs
● 2026-03-04 07:59:08
●A13.67.134.1612026-03-04 → 2026-03-04 · 3 obs
● 2026-03-04 07:59:06
● 2026-03-04 07:59:08
○A168.93.144.1402015-09-03 → 2017-01-06 · 4 obs
● 2017-01-06 15:43:04
○ 2017-12-05 13:35:20
○ 2026-03-04 07:59:08
○A204.9.43.2532017-12-05 → 2017-12-05 · 4 obs
● 2017-12-05 13:35:20
○ 2021-06-09 23:39:24
○ 2026-03-04 07:59:08
○A69.25.30.1552021-06-09 → 2021-06-09 · 4 obs
● 2021-06-09 23:39:24
○ 2026-03-04 07:59:06
○ 2026-03-04 07:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| crs.com | ns25.worldnic.com, ns26.worldnic.com | 2 records |
✅ Authoritative Response
Server: 162.159.26.132
NS records: ns25.worldnic.com, ns26.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crs.com (unsigned zone)
⏱️ Timing
Total: 308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.67.134.161 |
| NS | 2 | ns25.worldnic.com, ns26.worldnic.com |
| MX | 1 | crs-com.mail.protection.outlook.com (pri |
| TXT | 9 | google-site-verification=lo-O058Pr0fzVAi, pqy8fxhqmzbmjytp9wx92t3282cvz2tv... |
| SOA | 1 | NS25.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns25.worldnic.com, ns26.worldnic.com)
Analysis
Hierarchy
The parent of www.crs.com is crs.com.
IP Addresses
crs.com points to an IP address: 13.67.134.161.
Name Servers
Two name servers ns25.worldnic.com and ns26.worldnic.com handle the delegation for crs.com.
crs.com shares the same name server setup as other domains, for instance itzyu.org, jraposa.com, savorbt.com, hcncc.org and thirdeyefilms.com.
Host names with one IP:
ns25.worldnic.com points to: 162.159.26.132
ns26.worldnic.com points to: 162.159.27.77
Mail Servers
crs.com is handled by a single mail server, crs-com.mail.protection.outlook.com.
crs.com shares at least some mail servers with other domains, for instance c-r-s.net.
Mail servers frequently appear alongside mta1.crs.net, mta2.crs.net, smtp1.crs.net and smtp.crs.net.
Hostname crs-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c922::, 2a01:111:f403:f908::1, 2a01:111:f403:f90d::, 2a01:111:f403:f912::, 52.101.9.20, 52.101.11.7, 52.101.40.1 and 52.101.40.2.