calchest.com - robtex.com
calchest.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.170.19.2🇺🇸 Amazon3.170.19.0/24 | ||||||
| PTR | server-3-170-19-2.iad61.r.cloudfront.net | ||||||
| A | 3.170.19.7🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.90🇺🇸 Amazon3.170.19.0/24 | ||||||
| A | 3.170.19.125🇺🇸 Amazon3.170.19.0/24 | ||||||
| NS | ns-1345.awsdns-40.org ⭐ | ||||||
| A | 2600:9000:5305:4100::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1345.awsdns-40.org | ||||||
| A | 205.251.197.65🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1345.awsdns-40.org | ||||||
| NS | ns-2032.awsdns-62.co.uk | ||||||
| A | 2600:9000:5307:f000::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2032.awsdns-62.co.uk | ||||||
| A | 205.251.199.240🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2032.awsdns-62.co.uk | ||||||
| NS | ns-438.awsdns-54.com | ||||||
| A | 2600:9000:5301:b600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-438.awsdns-54.com | ||||||
| A | 205.251.193.182🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-438.awsdns-54.com | ||||||
| NS | ns-802.awsdns-36.net | ||||||
| A | 2600:9000:5303:2200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-802.awsdns-36.net | ||||||
| A | 205.251.195.34🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-802.awsdns-36.net | ||||||
| SOA | ns-1345.awsdns-40.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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
calchest.com |
Similar names
lescatch.com |
schaltec.ch |
aclstech.com |
schaltec.eu |
csacleth.ca |
scaltech.com |
schaltec.com |
clastech.com.br |
schaltec.de |
clscheat.com |
cslatech.net |
DNS History
12 records (8 active, 4 former)
●NSns-1345.awsdns-40.org2026-03-17 → 2026-03-19 · 2 obs
● 2026-03-19 09:44:14
●NSns-2032.awsdns-62.co.uk2026-03-17 → 2026-03-19 · 2 obs
● 2026-03-19 09:44:14
●NSns-438.awsdns-54.com2026-03-17 → 2026-03-19 · 2 obs
● 2026-03-19 09:44:14
●NSns-802.awsdns-36.net2026-03-17 → 2026-03-19 · 2 obs
● 2026-03-19 09:44:14
○A18.244.179.412026-03-17 → 2026-03-18 · 5 obs
● 2026-03-17 23:33:34
● 2026-03-18 21:14:08
○ 2026-03-19 09:44:12
○ 2026-03-19 09:44:14
○A18.244.179.552026-03-17 → 2026-03-18 · 5 obs
● 2026-03-17 23:33:34
● 2026-03-18 21:14:08
○ 2026-03-19 09:44:12
○ 2026-03-19 09:44:14
○A18.244.179.62026-03-17 → 2026-03-18 · 5 obs
● 2026-03-17 23:33:34
● 2026-03-18 21:14:08
○ 2026-03-19 09:44:12
○ 2026-03-19 09:44:14
○A18.244.179.792026-03-17 → 2026-03-18 · 5 obs
● 2026-03-17 23:33:34
● 2026-03-18 21:14:08
○ 2026-03-19 09:44:12
○ 2026-03-19 09:44:14
●A3.170.19.1252026-03-17 → 2026-03-19 · 5 obs
○ 2026-03-17 23:33:34
○ 2026-03-18 21:14:08
● 2026-03-19 09:44:12
● 2026-03-19 09:44:14
●A3.170.19.22026-03-17 → 2026-03-19 · 5 obs
○ 2026-03-17 23:33:34
○ 2026-03-18 21:14:08
● 2026-03-19 09:44:12
● 2026-03-19 09:44:14
●A3.170.19.72026-03-17 → 2026-03-19 · 5 obs
○ 2026-03-17 23:33:34
○ 2026-03-18 21:14:08
● 2026-03-19 09:44:12
● 2026-03-19 09:44:14
●A3.170.19.902026-03-17 → 2026-03-19 · 5 obs
○ 2026-03-17 23:33:34
○ 2026-03-18 21:14:08
● 2026-03-19 09:44:12
● 2026-03-19 09:44:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| calchest.com | ns-438.awsdns-54.com, ns-802.awsdns-36.net, ns-1345.awsdns-40.org, ns-2032.awsdns-62.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.199.240
NS records: ns-438.awsdns-54.com, ns-802.awsdns-36.net, ns-1345.awsdns-40.org, ns-2032.awsdns-62.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for calchest.com (unsigned zone)
⏱️ Timing
Total: 1027ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 3.170.19.125, 3.170.19.90... |
| NS | 4 | ns-1345.awsdns-40.org, ns-2032.awsdns-62.co.uk... |
| SOA | 1 | ns-1345.awsdns-40.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-438.awsdns-54.com)
Analysis
IP Addresses
calchest.com points to four IP numbers: 3.170.19.2, 3.170.19.7, 3.170.19.90 and 3.170.19.125.
Other host names, for instance d3txiagpxmnr0e.cloudfront.net, reserakningar.se, 13emerue.fr, seaforest.ca and d2pq8hnb9plb1m.cloudfront.net share IP numbers with calchest.com.
Name Servers
calchest.com is delegated to four name servers: ns-438.awsdns-54.com, ns-802.awsdns-36.net, ns-1345.awsdns-40.org and ns-2032.awsdns-62.co.uk.
calchest.com at least partially shares name servers with other domains, for instance tokyootakumode.com, dzwm31emb130.cloudfront.net, vetstudentloanassistance.net, dp1-mt.allianz.io and newbeetechnology.com.
these name servers are commonly used with ns-176.awsdns-22.com, ns-726.awsdns-26.net and ns-1692.awsdns-19.co.uk.
Host names with two IP numbers:
ns-438.awsdns-54.com points to: 2600:9000:5301:b600::1 and 205.251.193.182.
ns-802.awsdns-36.net points to: 2600:9000:5303:2200::1 and 205.251.195.34.
ns-1345.awsdns-40.org points to: 2600:9000:5305:4100::1 and 205.251.197.65.
ns-2032.awsdns-62.co.uk points to: 2600:9000:5307:f000::1 and 205.251.199.240.