surgicalinstruments.ca - robtex.com
surgicalinstruments.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.236.162.93🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-54-236-162-93.compute-1.amazonaws.com | ||||||
| NS | dns2.domainsatcost.ca ⭐ | ||||||
| A | 54.200.27.218🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.domainsatcost.ca | ||||||
| A | 54.200.36.148🇺🇸 Amazon54.200.0.0/15 EC2 PDX prefix | ||||||
| PTR | dns2.domainsatcost.ca | ||||||
| NS | dns.domainsatcost.ca | ||||||
| A | 54.236.127.131🇺🇸 Amazon54.236.64.0/18 EC2 IAD prefix | ||||||
| PTR | dns.domainsatcost.ca | ||||||
| A | 54.236.210.240🇺🇸 Amazon54.236.128.0/17 EC2 IAD prefix | ||||||
| PTR | dns.domainsatcost.ca | ||||||
| MX | loopback.domainsatcost.ca ⭐ | ||||||
| A | 127.0.0.1 | ||||||
| SOA | dns.domainsatcost.canoc@domainsatcost.ca 2026-05-07 #1 | ||||||
ca
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | prd-czp-05.corp.cira.ca ⭐ | ||||||
| NS | any.ca-servers.ca | ||||||
| NS | c.ca-servers.ca | ||||||
| NS | d.ca-servers.ca | ||||||
| NS | j.ca-servers.ca | ||||||
| SOA | prd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2605111730 | ||||||
Same first word
surgicalinstruments.net |
surgicalinstruments.info |
surgicalinstruments.ca |
surgicalinstruments.com |
surgicalinstruments.biz |
surgicalinstruments.co |
surgicalinstruments.shop |
DNS History
4 records (4 active, 0 former)
●NSdns.domainsatcost.ca2015-08-17 → 2026-05-11 · 2 obs
● 2026-05-11 18:20:44
●NSdns2.domainsatcost.ca2015-08-17 → 2026-05-11 · 2 obs
● 2026-05-11 18:20:44
●MXloopback.domainsatcost.ca2015-08-17 → 2026-05-11 · 2 obs
● 2026-05-11 18:20:44
●A54.236.162.932015-08-17 → 2026-05-11 · 2 obs
● 2026-05-11 18:20:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca | - |
| surgicalinstruments.ca | dns.domainsatcost.ca, dns2.domainsatcost.ca | 2 records |
✅ Authoritative Response
Server:54.236.127.131
NS records: dns.domainsatcost.ca, dns2.domainsatcost.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surgicalinstruments.ca (unsigned zone)
⏱️ Timing
Total: 217ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.236.162.93 |
| NS | 2 | dns.domainsatcost.ca, dns2.domainsatcost.ca |
| MX | 1 | loopback.domainsatcost.ca (pri: 10) |
| SOA | 1 | dns.domainsatcost.ca noc.domainsatcost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns.domainsatcost.ca, dns2.domainsatcost.ca)
Analysis
IP Addresses
surgicalinstruments.ca resolves to one IP number: 54.236.162.93.
other host names including partnerperks.ca, procenko.ca, rocklandford.biz, safe-sound.ca and monmini.ca share IP numbers with surgicalinstruments.ca.
Name Servers
surgicalinstruments.ca is delegated to two name servers dns2.domainsatcost.ca and dns.domainsatcost.ca.
surgicalinstruments.ca shares the same name server setup as other domains, for instance caketinhats.com, pythian.ca, coqtx.com, eat-fish.ca and walkerchiropractic.ca.
surgicalinstruments.ca at least partially shares name servers with other domains, for instance ostroskilaw.com, beinginbalance.ca, iec-cincy.com, sowhatsmyhomeworth.com and findanutritionist.com.
these name servers are often used together with dns.rebel.ca, dns2.rebel.ca, dns2.rebel.com and dns.rebel.com.
Host names with two IP numbers:
The host name dns2.domainsatcost.ca points to 54.200.27.218 and 54.200.36.148; the host name dns.domainsatcost.ca points to 54.236.127.131 and 54.236.210.240.
Mail Servers
surgicalinstruments.ca is handled by a single mail server, loopback.domainsatcost.ca.
surgicalinstruments.ca shares the same mail server setup as other domains, for instance dundasmuseum.com, mail.exemptmarketassociation.net, instrumentariumdental.name, app.supremetireandaccessories.ca and whyancaster.com.
surgicalinstruments.ca shares mail servers with other domains to some extent, for instance easthillfarm.ca.
loopback.domainsatcost.ca resolves to IP 127.0.0.1.