study-skills.ca - robtex.com

study-skills.ca

DNSSEC⚠️ Not signed
A74.208.236.138🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTR74-208-236-138.elastic-ssl.ui-r.com
NSns1045.ui-dns.com ⭐
A2001:8d8:fe:53:0:d9a0:522d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.com
A217.160.82.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.com
NSns1045.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:512d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.biz
A217.160.81.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.biz
NSns1045.ui-dns.de
A2001:8d8:fe:53:0:d9a0:502d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.de
A217.160.80.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.de
NSns1045.ui-dns.org
A2001:8d8:fe:53:0:d9a0:532d:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns1045.ui-dns.org
A217.160.83.45🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns1045.ui-dns.org
MXmx00.ionos.com ⭐
A74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx00.perfora.net
MXmx01.ionos.com ⭐
A74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.
PTRmx01.perfora.net
SOAns1045.ui-dns.comhostmaster@1und1.com 2017-06-01 #4

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=2604290200
WOT: UNKNOWN (23/100)

Previously MX for

study-skills.ca
www.study-skills.ca

Subdomains

www.study-skills.ca

Same first word

study-skills.org
study-skills.ca

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSns1045.ui-dns.bizns1045.ui-dns.comns1045.ui-dns.dens1045.ui-dns.orgns-us.1and1-dns.comns-us.1and1-dns.dens-us.1and1-dns.orgns-us.1and1-dns.usns1.7cloudcomputing.comns2.7cloudcomputing.comMXmx00.ionos.commx01.ionos.commx00.1and1.commx01.1and1.comstudy-skills.caA74.208.236.138149.47.38.14664.247.180.20974.208.213.227
○NSns-us.1and1-dns.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
○NSns-us.1and1-dns.de2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
○NSns-us.1and1-dns.org2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
○NSns-us.1and1-dns.us2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
○NSns1.7cloudcomputing.com2015-07-21 → 2016-07-01 · 4 obs
● 2015-07-21 13:58:30
● 2016-07-01 20:17:36
○ 2017-02-13 22:51:22
○ 2026-04-29 02:42:36
●NSns1045.ui-dns.biz2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
●NSns1045.ui-dns.com2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
●NSns1045.ui-dns.de2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
●NSns1045.ui-dns.org2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
○NSns2.7cloudcomputing.com2015-07-21 → 2016-07-01 · 4 obs
● 2015-07-21 13:58:30
● 2016-07-01 20:17:36
○ 2017-02-13 22:51:22
○ 2026-04-29 02:42:36
○MXmx00.1and1.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
●MXmx00.ionos.com2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
○MXmx01.1and1.com2017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
●MXmx01.ionos.com2026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36
○MXstudy-skills.ca2015-07-21 → 2016-07-01 · 4 obs
● 2015-07-21 13:58:30
● 2016-07-01 20:17:36
○ 2017-02-13 22:51:22
○ 2026-04-29 02:42:36
○A149.47.38.1462015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 13:58:30
○ 2015-11-22 01:55:42
○ 2026-04-29 02:42:36
○A64.247.180.2092015-11-22 → 2016-07-01 · 5 obs
○ 2015-07-21 13:58:30
● 2015-11-22 01:55:42
● 2016-07-01 20:17:36
○ 2017-02-13 22:51:22
○ 2026-04-29 02:42:36
○A74.208.213.2272017-02-13 → 2017-02-13 · 4 obs
○ 2016-07-01 20:17:36
● 2017-02-13 22:51:22
○ 2026-02-20 04:42:00
○ 2026-04-29 02:42:36
●A74.208.236.1382026-02-20 → 2026-04-29 · 3 obs
○ 2017-02-13 22:51:22
● 2026-02-20 04:42:00
● 2026-04-29 02:42:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
study-skills.cans1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org-

✅ Authoritative Response

Server:217.160.83.45

NS records: ns1045.ui-dns.de, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for study-skills.ca (unsigned zone)

⏱️ Timing

Total: 590ms | Queries: -

📄 Records

TypeCountSample Data
A174.208.236.138
NS4ns1045.ui-dns.de, ns1045.ui-dns.biz...
MX2mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)
SOA1ns1045.ui-dns.com hostmaster.1und1.com

Analysis

Hierarchy

study-skills.ca is the parent of www.study-skills.ca.

IP Addresses

study-skills.ca points to a single IP number: 74.208.236.138.

other host names for instance kentuckystarter.com, designsbyreta.com, crostinisandwiches.com, hanshan.info and scieso.org share IP numbers with study-skills.ca.

Name Servers

study-skills.ca is delegated to four name servers: ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org.

study-skills.ca at least partially shares name servers with other domains, for instance iknowluxuryrealestate.com, mashi.co.uk, france-renovhabitat.re, gaestehaus-ames.de and bleuazul.com.

Host names with two IP numbers:

Host name ns1045.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:512d:100 and 217.160.81.45.

Host name ns1045.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:522d:100 and 217.160.82.45.

Host name ns1045.ui-dns.de points to: 2001:8d8:fe:53:0:d9a0:502d:100 and 217.160.80.45.

Host name ns1045.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:532d:100 and 217.160.83.45.

Mail Servers

study-skills.ca is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

study-skills.ca shares the same mail server setup as other domains, for instance ruanthaiwheaton.com, granadoc.cloud, device-flow.com, castellihomes.com and blackdiamondsunited.com.

Host names with one IP number:

The host mx00.ionos.com points to 74.208.5.3 and the host mx01.ionos.com points to 74.208.5.21.