headers.ca - robtex.com
headers.ca
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.140.157.13🇺🇸 TierPoint165.140.157.0/24 Scala Hosting LLC | ||||||
| PTR | cloud-558f78.managed-vps.net | ||||||
| NS | ns1.headers.ca ⭐ | ||||||
| NS | ns1.sudos.co | ||||||
| A | 165.140.157.13🇺🇸 TierPoint165.140.157.0/24 Scala Hosting LLC | ||||||
| PTR | cloud-558f78.managed-vps.net | ||||||
| NS | ns2.sudos.co | ||||||
| A | 217.174.152.231🇧🇬 TELEHOUSE-AS217.174.152.0/24 NS1 | ||||||
| PTR | cloud-2ed422.managed-vps.net | ||||||
| TXT | 06636f101a2c3187b909a8fd2100c59c08f01ed6 | ||||||
| TXT | ce1b02da99c3ed2b1628b25a19f172923523a84b | ||||||
| TXT | afternic-verification-Pn6bW8GcrcntSbaYSqGu4u | ||||||
| SOA | ns1.headers.caadmin@headers.ca 2025-02-20 #5 | ||||||
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=2605121530 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
○NSns1.dsredirection.com2015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
●NSns1.headers.ca2026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 23:03:20
● 2026-05-12 16:03:22
●NSns1.sudos.co2026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 23:03:20
● 2026-05-12 16:03:22
○NSns2.dsredirection.com2015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
●NSns2.sudos.co2026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 23:03:20
● 2026-05-12 16:03:22
●A165.140.157.132026-04-10 → 2026-05-12 · 3 obs
● 2026-04-10 23:03:20
● 2026-05-12 16:03:22
○A208.73.210.2122015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
○A208.73.210.2162015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
○A208.73.211.1632015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
○A208.73.211.2362015-07-13 → 2017-03-29 · 6 obs
○ 2015-11-28 14:12:22
● 2016-01-20 15:26:22
● 2017-03-29 23:35:14
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
○PTRns1.dsredirection.com2017-03-29 → 2017-03-29 · 3 obs
○ 2026-04-10 23:03:20
○ 2026-05-12 16:03:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ca | any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca | - |
| headers.ca | ns1.sudos.co, ns2.sudos.co | - |
✅ Authoritative Response
Server:217.174.152.231
NS records: ns1.sudos.co, ns2.sudos.co
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for headers.ca (unsigned zone)
⏱️ Timing
Total: 829ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.140.157.13 |
| NS | 2 | ns1.sudos.co, ns2.sudos.co |
| TXT | 3 | ce1b02da99c3ed2b1628b25a19f172923523a84b, afternic-verification-Pn6bW8GcrcntSbaYSq... |
| SOA | 1 | ns1.headers.ca admin.headers.ca |
Analysis
IP Addresses
headers.ca points to an IP address: 165.140.157.13.
other host names include chrystal.com, iwx.ca, secureemail.ca, claim.bet and szw.ca; they share IP numbers with headers.ca.
Name Servers
headers.ca is delegated to three name servers ns1.headers.ca, ns1.sudos.co and ns2.sudos.co.
headers.ca at least partially shares name servers with other domains, for instance smartone.ca, exotique.net, arthaven.co.uk, workdayplan.com and bew.cc.
These name servers are commonly used with the name servers ns1.afternic.com, ns2.afternic.com, verification-wdj717as92.ns3.sudos.me, ns1.bname.com, ns2.bname.com, ns1.smartone.ca, ns1.exotique.net and ns1.arthaven.co.uk.
Host names with one IP:
ns1.sudos.co points to: 165.140.157.13
ns2.sudos.co points to: 217.174.152.231