calchecker.com - robtex.com
calchecker.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 | ||||||
Same first word
calchecker.com |
Similar names
checkclear.com |
checkclear.de |
clearcheck.org |
clearcheck.co.uk |
checkclear.co.uk |
clearcheck.me |
clearcheck.net |
checkclear.net |
clearcheck.com |
checkclear.org |
DNS History
3 records (3 active, 0 former)
●NSdns1.registrar-servers.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:21:02
●NSdns2.registrar-servers.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:21:02
●MXsmtp.google.com2026-02-24 → 2026-03-24 · 2 obs
● 2026-03-24 07:21:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| calchecker.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calchecker.com (unsigned zone)
⏱️ Timing
Total: 125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=xPZpo-ras6W-I42 |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Name Servers
Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com are delegated to calchecker.com.
calchecker.com uses the same name server configuration as other domains, such as marketingres.com, gshock-singapore.shop, mayfairfx.mobi, monserver.com and melideluxe.com.
calchecker.com at least partially shares name servers with other domains such as bonsallwines.com, kerpak.org, dealpath.net, rentalrv.net and mathpapa.net.
These name servers are commonly used alongside dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
calchecker.com is handled by a single mail server, smtp.google.com.
calchecker.com shares the same mail server setup as other domains, including sportscarcentre.ca, league-of-legends.com, intricon.de, altiracg.com and wutsthedeal.com.
calchecker.com shares mail servers with other domains at least in part, for instance tidycms.com, adatun.com, camediagroup.com, lunenburginn.com and pgfit.com.
These mail servers are often used together with 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 name smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 142.250.101.26, 142.250.101.27, 142.250.141.26, 142.250.141.27 and 142.251.2.26.