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crtech.ca

DNSSEC⚠️ Not signed
A162.255.119.206πŸ‡ΊπŸ‡Έ NAMCHEAP-PH
PTRip-162-255-119-206.defastlink.net
NSdns1.registrar-servers.com ⭐
A2610:a1:1024::200πŸ‡ΊπŸ‡Έ MAINT-ID-12008
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200πŸ‡ΊπŸ‡Έ MAINT-ID-12008
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200πŸ‡ΊπŸ‡Έ MAINT-ID-12008
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1aπŸ‡¬πŸ‡§ Google
PTRyulhrs-in-f26.1e100.net
A192.178.223.26πŸ‡ΊπŸ‡Έ Google
PTRyulhrs-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1bπŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27πŸ‡ΊπŸ‡Έ Google
PTRyutulis-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1aπŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f26.1e100.net
A192.178.209.27πŸ‡ΊπŸ‡Έ Google
PTRyucbful-in-f27.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1aπŸ‡ΊπŸ‡Έ Google
PTRmj-in-f26.1e100.net
A192.178.152.27πŸ‡ΊπŸ‡Έ Google
PTRmj-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1aπŸ‡ΊπŸ‡Έ Google
PTRgg-in-f26.1e100.net
A142.250.96.27πŸ‡ΊπŸ‡Έ Google
PTRgg-in-f27.1e100.net
SOAdns1.registrar-servers.comhostmaster@registrar-servers.com serial=1573441675

ca

DNSSECπŸ”’ Signed (DS record present)
NSprd-czp-05.corp.cira.ca ⭐ πŸ”’
NSany.ca-servers.ca πŸ”’
NSc.ca-servers.ca πŸ”’
NSd.ca-servers.ca πŸ”’
NSj.ca-servers.ca πŸ”’
SOAprd-czp-05.corp.cira.caadmin-dns@cira.ca serial=2602131400

Up

Same first word

Similar names

DNS History

14 records (8 active, 6 former)

20162017201820192020202120222023202420252026NSdns1.registrar-servers.comdns2.registrar-servers.comns1.revupgroupserver.comns2.revupgroupserver.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA162.255.119.206198.178.116.108198.178.116.109
●NSdns1.registrar-servers.com2026-02-14 β†’ 2026-02-14 Β· 2 obs
β—‹ 2017-04-05 12:49:18
● 2026-02-14 21:54:06
●NSdns2.registrar-servers.com2026-02-14 β†’ 2026-02-14 Β· 2 obs
β—‹ 2017-04-05 12:49:18
● 2026-02-14 21:54:06
β—‹NSns1.revupgroupserver.com2015-07-17 β†’ 2017-04-05 Β· 3 obs
● 2015-07-17 17:05:52
● 2017-04-05 12:49:18
β—‹ 2026-02-14 21:54:06
β—‹NSns2.revupgroupserver.com2015-07-17 β†’ 2017-04-05 Β· 3 obs
● 2015-07-17 17:05:52
● 2017-04-05 12:49:18
β—‹ 2026-02-14 21:54:06
●MXalt1.aspmx.l.google.com2015-07-17 β†’ 2026-02-14 Β· 2 obs
● 2015-07-17 17:05:52
● 2026-02-14 21:54:06
●MXalt2.aspmx.l.google.com2015-07-17 β†’ 2026-02-14 Β· 2 obs
● 2015-07-17 17:05:52
● 2026-02-14 21:54:06
●MXalt3.aspmx.l.google.com2026-02-14 β†’ 2026-02-14 Β· 2 obs
β—‹ 2017-04-05 12:49:18
● 2026-02-14 21:54:06
●MXalt4.aspmx.l.google.com2026-02-14 β†’ 2026-02-14 Β· 2 obs
β—‹ 2017-04-05 12:49:18
● 2026-02-14 21:54:06
●MXaspmx.l.google.com2015-07-17 β†’ 2026-02-14 Β· 2 obs
● 2015-07-17 17:05:52
● 2026-02-14 21:54:06
β—‹MXaspmx2.googlemail.com2015-07-17 β†’ 2017-04-05 Β· 3 obs
● 2015-07-17 17:05:52
● 2017-04-05 12:49:18
β—‹ 2026-02-14 21:54:06
β—‹MXaspmx3.googlemail.com2015-07-17 β†’ 2017-04-05 Β· 3 obs
● 2015-07-17 17:05:52
● 2017-04-05 12:49:18
β—‹ 2026-02-14 21:54:06
●A162.255.119.2062026-02-14 β†’ 2026-02-14 Β· 2 obs
β—‹ 2017-04-05 12:49:18
● 2026-02-14 21:54:06
β—‹A198.178.116.1082016-07-17 β†’ 2017-04-05 Β· 4 obs
β—‹ 2016-02-11 13:01:04
● 2016-07-17 06:52:50
● 2017-04-05 12:49:18
β—‹ 2026-02-14 21:54:06
β—‹A198.178.116.1092015-07-17 β†’ 2016-02-11 Β· 4 obs
● 2015-07-17 17:05:52
● 2016-02-11 13:01:04
β—‹ 2016-07-17 06:52:50
β—‹ 2026-02-14 21:54:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
crtech.cadns2.registrar-servers.com, dns1.registrar-servers.com-

βœ… Authoritative Response

Server: 156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crtech.ca (unsigned zone)

⏱️ Timing

Total: 449ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1162.255.119.206
NS2dns1.registrar-servers.com, dns2.registrar-servers.com
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
SOA1dns1.registrar-servers.com hostmaster.re

AI analysis

crtech.ca is the parent of www.crtech.ca.

crtech.ca resolves to a single IP: 162.255.119.206.

Other host names, for instance chinedublog.com, outlied.com, affairesafaire.com, coxplumbinginc.com and theskullfactor.com share IP numbers with crtech.ca.

crtech.ca has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

crtech.ca shares the same name server setup as other domains, for example jkoncept.com, unglo.com, artoely.com, hankinson.us and saranhuone.com.

crtech.ca shares name servers with other domains to some extent, for example oscarivarsson.net and adcurity.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

crtech.ca is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

crtech.ca shares some mail servers with other domains, at least partially; for instance cooleys.com, twochaps.com, xoya.co.uk, punchcub.com and ns500698.ns500758.ns500735.ns500736.ns500736.ns500698.ns500736.ns500698.ns500698.ns500698.ns500576.ns500619.ns500652.ns500576.trackreceptor.com.

these mail servers are often used together with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IPs:

Host aspmx.l.google.com has IPs 2a00:1450:4009:c0f::1a and 192.178.223.26.

Host alt1.aspmx.l.google.com has IPs 2607:f8b0:4003:c30::1b and 74.125.27.27.

Host alt2.aspmx.l.google.com has IPs 2607:f8b0:4001:c70::1a and 192.178.209.27.

Host alt3.aspmx.l.google.com has IPs 2607:f8b0:4024:c0d::1a and 192.178.152.27.

Host alt4.aspmx.l.google.com has IPs 2607:f8b0:4023:403::1a and 142.250.96.27.