shelving.ca - robtex.com
shelving.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.225.71.171🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-54-225-71-171.compute-1.amazonaws.com | ||||||
| A | 100.50.16.224🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix | ||||||
| NS | ns-1454.awsdns-53.org ⭐ | ||||||
| A | 2600:9000:5305:ae00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1454.awsdns-53.org | ||||||
| A | 205.251.197.174🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1454.awsdns-53.org | ||||||
| NS | ns-1540.awsdns-00.co.uk | ||||||
| A | 2600:9000:5306:400::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1540.awsdns-00.co.uk | ||||||
| A | 205.251.198.4🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1540.awsdns-00.co.uk | ||||||
| NS | ns-379.awsdns-47.com | ||||||
| A | 2600:9000:5301:7b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-379.awsdns-47.com | ||||||
| A | 205.251.193.123🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-379.awsdns-47.com | ||||||
| NS | ns-648.awsdns-17.net | ||||||
| A | 2600:9000:5302:8800::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-648.awsdns-17.net | ||||||
| A | 205.251.194.136🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-648.awsdns-17.net | ||||||
| SOA | ns-1454.awsdns-53.orgawsdns-hostmaster@amazon.com serial=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=2606211430 | ||||||
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
●NSns-1454.awsdns-53.org2015-08-12 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
●NSns-1540.awsdns-00.co.uk2015-08-12 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
●NSns-379.awsdns-47.com2015-08-12 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
●NSns-648.awsdns-17.net2015-08-12 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
○A100.29.242.1242026-06-11 → 2026-06-15 · 4 obs
● 2026-06-11 23:35:44
● 2026-06-15 01:16:52
○ 2026-06-21 15:13:40
●A100.50.16.2242026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
○A107.21.202.1352015-08-12 → 2015-08-12 · 3 obs
○ 2017-06-19 13:04:14
○ 2026-06-21 15:13:40
○A107.22.69.982026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 07:10:46
○ 2026-06-11 23:35:44
○ 2026-06-21 15:13:40
○A18.235.105.862026-02-21 → 2026-03-03 · 5 obs
● 2026-02-21 05:34:48
● 2026-03-03 12:46:32
○ 2026-03-24 03:09:18
○ 2026-06-21 15:13:40
○A3.217.143.1262026-02-21 → 2026-03-03 · 5 obs
● 2026-02-21 05:34:48
● 2026-03-03 12:46:32
○ 2026-03-24 03:09:18
○ 2026-06-21 15:13:40
○A44.206.134.342026-03-24 → 2026-04-01 · 5 obs
● 2026-03-24 03:09:18
● 2026-04-01 11:36:36
○ 2026-04-04 07:10:46
○ 2026-06-21 15:13:40
○A50.17.248.2192016-04-20 → 2016-04-20 · 4 obs
● 2016-04-20 22:18:18
○ 2016-11-07 04:50:30
○ 2026-06-21 15:13:40
○A52.206.216.1352016-11-07 → 2017-06-19 · 5 obs
● 2016-11-07 04:50:30
● 2017-06-19 13:04:14
○ 2026-02-21 05:34:48
○ 2026-06-21 15:13:40
○A52.71.242.152016-11-07 → 2017-06-19 · 5 obs
● 2016-11-07 04:50:30
● 2017-06-19 13:04:14
○ 2026-02-21 05:34:48
○ 2026-06-21 15:13:40
○A54.174.16.1282026-06-11 → 2026-06-15 · 4 obs
● 2026-06-11 23:35:44
● 2026-06-15 01:16:52
○ 2026-06-21 15:13:40
○A54.221.224.1402016-01-28 → 2016-01-28 · 4 obs
● 2016-01-28 23:03:30
○ 2016-04-20 22:18:18
○ 2026-06-21 15:13:40
●A54.225.71.1712026-06-21 → 2026-06-21 · 2 obs
● 2026-06-21 15:13:40
○A54.243.106.122015-08-12 → 2015-08-12 · 3 obs
○ 2016-01-28 23:03:30
○ 2026-06-21 15:13:40
○A54.85.11.1062026-03-24 → 2026-04-01 · 5 obs
● 2026-03-24 03:09:18
● 2026-04-01 11:36:36
○ 2026-04-04 07:10:46
○ 2026-06-21 15:13:40
○A98.83.225.612026-04-04 → 2026-04-04 · 4 obs
● 2026-04-04 07:10:46
○ 2026-06-11 23:35:44
○ 2026-06-21 15:13:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca | - |
| shelving.ca | ns-379.awsdns-47.com, ns-1454.awsdns-53.org, ns-648.awsdns-17.net, ns-1540.awsdns-00.co.uk | - |
✅ Authoritative Response
Server:205.251.193.123
NS records: ns-379.awsdns-47.com, ns-1454.awsdns-53.org, ns-648.awsdns-17.net, ns-1540.awsdns-00.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for shelving.ca (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 54.225.71.171, 100.50.16.224 |
| NS | 4 | ns-1454.awsdns-53.org, ns-1540.awsdns-00.co.uk... |
| SOA | 1 | ns-1454.awsdns-53.org awsdns-hostmaster. |
Analysis
IP Addresses
shelving.ca has two IP addresses: 54.225.71.171 and 100.50.16.224
lighting.ca, hires.ca, optician.ca plus two other host names have IP numbers in common with shelving.ca.
Name Servers
Four name servers handle the delegation for shelving.ca: ns-379.awsdns-47.com, ns-648.awsdns-17.net, ns-1454.awsdns-53.org and ns-1540.awsdns-00.co.uk.
At least some of shelving.ca's name servers are shared with other domains, for example spillresponsenews.wa.gov, nom-mgmt.amazon.com, indiesnavi.com and two more.
It is common for these name servers to be used in conjunction with the name servers ns-1751.awsdns-26.co.uk, ns-17.awsdns-02.com and ns-796.awsdns-35.net.
Four hostnames, each resolving to a pair of IP addresses: ns-379.awsdns-47.com directs to 205.251.193.123 and 2600:9000:5301:7b00::1; ns-648.awsdns-17.net directs to 205.251.194.136 and 2600:9000:5302:8800::1; ns-1454.awsdns-53.org directs to 205.251.197.174 and 2600:9000:5305:ae00::1; ns-1540.awsdns-00.co.uk directs to 205.251.198.4 and 2600:9000:5306:400::1.