openspf.ca - robtex.com

openspf.ca

DNSSEC⚠️ Not signed
A2605:7c00:1:2:65:110:3:142🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.142🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
NSopenspf.ca ⭐
A2605:7c00:1:2:65:110:3:142🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.142🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.142.van970.dc.cipherkey.net
NSfast00.inter-corporate.com
A2605:7c00:1:2:65:110:3:130🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.130🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.130.van970.dc.cipherkey.net
NSfast01.inter-corporate.com
A2605:7c00:1:2:65:110:3:131🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.131🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.131.van970.dc.cipherkey.net
NSfast02.inter-corporate.com
A2605:7c00:1:2:65:110:3:132🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.132🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.132.van970.dc.cipherkey.net
NSfast03.inter-corporate.com
A2605:7c00:1:2:65:110:3:133🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.133🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.133.van970.dc.cipherkey.net
NSfast04.inter-corporate.com
A2605:7c00:1:2:65:110:3:134🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.134🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.134.van970.dc.cipherkey.net
NSfast05.inter-corporate.com
A184.70.10.188🇨🇦 ASN-SHAW184.70.0.0/19
NSfast06.inter-corporate.com ⚠️ Not in parent delegation
A2605:7c00:1:2:65:110:3:176🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.176🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.176.van970.dc.cipherkey.net
NSfast07.inter-corporate.com ⚠️ Not in parent delegation
A2605:7c00:1:2:65:110:3:177🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.177🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.177.van970.dc.cipherkey.net
NSfast08.inter-corporate.com ⚠️ Not in parent delegation
A2605:7c00:1:2:65:110:3:188🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
PTRmail.inter-corporate.com
A65.110.3.188🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTRmail.inter-corporate.com
NSfast09.inter-corporate.com ⚠️ Not in parent delegation
A2605:7c00:1:2:65:110:3:189🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
PTRmail.inter-corporate.com
A65.110.3.189🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTRmail.inter-corporate.com
MXmail.inter-corporate.com ⭐
A2605:7c00:1:2:65:110:3:188🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
PTRmail.inter-corporate.com
A65.110.3.188🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTRmail.inter-corporate.com
MXmail.inter-corporate.net(2)
A2605:7c00:1:2:65:110:3:133🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.133🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.133.van970.dc.cipherkey.net
MXmail.inter-corporate.ca(3)
A2605:7c00:1:2:65:110:3:153🇨🇦 ASN-CIPHERKEY2605:7c00::/32 Cipherkey
A65.110.3.153🇨🇦 ASN-CIPHERKEY65.110.0.0/19 Cipherkey
PTR65.110.3.153.van970.dc.cipherkey.net
TXTv=spf1 redirect=mail.inter-corporate.com
TXTmailconf=https://autoconfig.inter-corporate.com/mail/config-v1.1.xml
TXTgoogle-site-verification=kF3RUnlOOCXD0rQtgqGbbqPFo0yezub4d-kDl8RVyF8
TXTautodiscover=https://autodiscover.inter-corporate.com/autodiscover/autodiscov...
TXTautoconfig=https://autoconfig.inter-corporate.com/mail/config-v1.1.xml
SOAopenspf.cahostmaster@inter-corporate.com 2023-12-18 #0

ca

DNSSEC🔒 Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐
NSany.ca-servers.ca
NSc.ca-servers.ca
NSd.ca-servers.ca
NSj.ca-servers.ca
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2603291130
🔒 HSTS Preload (+subdomains)

NS for

openspf.ca

Same first word

openspf.ca
openspf.org
openspf.net
openspf.de

DNS History

16 records (16 active, 0 former)

NSfast00.inter-corporate.comfast01.inter-corporate.comfast02.inter-corporate.comfast03.inter-corporate.comfast04.inter-corporate.comfast05.inter-corporate.comfast06.inter-corporate.comfast07.inter-corporate.comfast08.inter-corporate.comfast09.inter-corporate.comopenspf.caMXmail.inter-corporate.camail.inter-corporate.commail.inter-corporate.netA2605:7c00:1:2:65:110:3:14265.110.3.142
●NSfast00.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast01.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast02.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast03.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast04.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast05.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast06.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast07.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast08.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSfast09.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●NSopenspf.ca2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●MXmail.inter-corporate.ca2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●MXmail.inter-corporate.com2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●MXmail.inter-corporate.net2026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●A2605:7c00:1:2:65:110:3:1422026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34
●A65.110.3.1422026-03-16 → 2026-03-29 · 2 obs
● 2026-03-16 19:39:10
● 2026-03-29 11:51:34

🔍 DNS Trace

Analysis

Name Server Role

openspf.ca serves as a name server for openspf.ca.

fast00.inter-corporate.com, fast01.inter-corporate.com and fast02.inter-corporate.com are commonly used as name servers along with openspf.ca.

IP Addresses

openspf.ca resolves to two IP numbers: 2605:7c00:1:2:65:110:3:142 and 65.110.3.142.

Other host names, for instance lumbercartel.ca, ugfzc3dvcmq6.com and 65.110.3.142.van970.dc.cipherkey.net share IP numbers with openspf.ca.

Name Servers

openspf.ca is delegated to eleven name servers: openspf.ca, fast00.inter-corporate.com, fast01.inter-corporate.com, fast02.inter-corporate.com, fast03.inter-corporate.com, fast04.inter-corporate.com, fast05.inter-corporate.com, fast06.inter-corporate.com, fast07.inter-corporate.com, fast08.inter-corporate.com and fast09.inter-corporate.com.

openspf.ca at least partially shares name servers with other domains, for instance agcreative.com, atheism.biz, friendlydesigner.ca, tickerswatchandclock.com and brainstreams.ca.

These name servers are commonly used alongside netbsd.inter-corporate.com and netware.inter-corporate.com.

Hosts with two IP numbers:

openspf.ca points to 2605:7c00:1:2:65:110:3:142 and 65.110.3.142

fast00.inter-corporate.com points to 2605:7c00:1:2:65:110:3:130 and 65.110.3.130

fast01.inter-corporate.com points to 2605:7c00:1:2:65:110:3:131 and 65.110.3.131

fast02.inter-corporate.com points to 2605:7c00:1:2:65:110:3:132 and 65.110.3.132

fast03.inter-corporate.com points to 2605:7c00:1:2:65:110:3:133 and 65.110.3.133

fast04.inter-corporate.com points to 2605:7c00:1:2:65:110:3:134 and 65.110.3.134

fast06.inter-corporate.com points to 2605:7c00:1:2:65:110:3:176 and 65.110.3.176

fast07.inter-corporate.com points to 2605:7c00:1:2:65:110:3:177 and 65.110.3.177

fast08.inter-corporate.com points to 2605:7c00:1:2:65:110:3:188 and 65.110.3.188

fast09.inter-corporate.com points to 2605:7c00:1:2:65:110:3:189 and 65.110.3.189

Hosts with one IP number:

fast05.inter-corporate.com points to 184.70.10.188

Mail Servers

openspf.ca is handled by three mail servers: mail.inter-corporate.ca, mail.inter-corporate.com and mail.inter-corporate.net.

openspf.ca shares some mail servers with other domains, at least partially, for instance richardson.tw, digitaloath.com, shoerenew.ca, philosophyofatheism.com and friendlydesign.ca.

these mail servers are commonly used with the mail servers unix.inter-corporate.com.

Host names with two IP numbers:

mail.inter-corporate.ca points to: 2605:7c00:1:2:65:110:3:153 and 65.110.3.153.

mail.inter-corporate.com points to: 2605:7c00:1:2:65:110:3:188 and 65.110.3.188.

mail.inter-corporate.net points to: 2605:7c00:1:2:65:110:3:133 and 65.110.3.133.