mathlap.ca - dns.ninja

mathlap.ca

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3030::ac43:9729πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3032::6815:387bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.56.123Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.151.41πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSganz.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c28πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A2803:f800:50::6ca2:c328πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRganz.ns.cloudflare.com
A2a06:98c1:50::ac40:2328πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRganz.ns.cloudflare.com
A108.162.195.40πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A162.159.44.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
A172.64.35.40πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRganz.ns.cloudflare.com
NSrose.ns.cloudflare.com
A2606:4700:50::adf5:3a8dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A2803:f800:50::6ca2:c08dπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrose.ns.cloudflare.com
A2a06:98c1:50::ac40:208dπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrose.ns.cloudflare.com
A108.162.192.141πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A172.64.32.141πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
A173.245.58.141πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrose.ns.cloudflare.com
MXmx1.simplelogin.co ⭐
A176.119.200.136πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
MXmx2.simplelogin.co(20)
A176.119.200.136πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
TXTv=spf1 mx include:simplelogin.co ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.56.123, 172.67.151.41
IPv6 hints2606:4700:3030::ac43:9729, 2606:4700:3032::6815:387b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=219, name=cloudflare-ech.com
SOAganz.ns.cloudflare.comdns@cloudflare.com serial=2407539990

ca

DNSSECπŸ”’ 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=2606281100

Same first word

Similar names

DNS History

26 records (8 active, 18 former)

20162017201820192020202120222023202420252026NSganz.ns.cloudflare.comrose.ns.cloudflare.comns1.afraid.orgns2.afraid.orgns29.domaincontrol.comns3.afraid.orgns30.domaincontrol.comns4.afraid.orgns47.domaincontrol.comns48.domaincontrol.comMXmx1.simplelogin.comx2.simplelogin.comailstore1.secureserver.netsmtp.secureserver.netA104.21.56.123172.67.151.412606:4700:3030::ac43:97292606:4700:3032::6815:387b174.93.141.197184.148.249.1372001:470:1d:59::12001:470:1d:59:211:32ff:fe38:a5352606:4700:3035::ac43:972950.63.202.765.92.107.14797.74.42.79
●NSganz.ns.cloudflare.com2026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
β—‹NSns1.afraid.org2016-07-04 β†’ 2020-01-04 Β· 5 obs
β—‹ 2016-03-01 18:52:14
● 2016-07-04 07:43:22
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹NSns2.afraid.org2016-07-04 β†’ 2020-01-04 Β· 5 obs
β—‹ 2016-03-01 18:52:14
● 2016-07-04 07:43:22
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹NSns29.domaincontrol.com2015-12-03 β†’ 2016-03-01 Β· 5 obs
β—‹ 2015-08-11 12:11:00
● 2015-12-03 01:45:22
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06
β—‹NSns3.afraid.org2016-07-04 β†’ 2020-01-04 Β· 5 obs
β—‹ 2016-03-01 18:52:14
● 2016-07-04 07:43:22
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹NSns30.domaincontrol.com2015-12-03 β†’ 2016-03-01 Β· 5 obs
β—‹ 2015-08-11 12:11:00
● 2015-12-03 01:45:22
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06
β—‹NSns4.afraid.org2016-07-04 β†’ 2020-01-04 Β· 5 obs
β—‹ 2016-03-01 18:52:14
● 2016-07-04 07:43:22
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹NSns47.domaincontrol.com2015-08-11 β†’ 2016-03-01 Β· 5 obs
● 2015-08-11 12:11:00
β—‹ 2015-12-03 01:45:22
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06
β—‹NSns48.domaincontrol.com2015-08-11 β†’ 2016-03-01 Β· 4 obs
● 2015-08-11 12:11:00
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06
●NSrose.ns.cloudflare.com2026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
β—‹MXmailstore1.secureserver.net2015-08-11 β†’ 2020-01-04 Β· 6 obs
● 2015-08-11 12:11:00
● 2016-07-04 07:43:22
β—‹ 2017-03-14 05:46:40
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
●MXmx1.simplelogin.co2026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
●MXmx2.simplelogin.co2026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
β—‹MXsmtp.secureserver.net2015-08-11 β†’ 2020-01-04 Β· 6 obs
● 2015-08-11 12:11:00
● 2016-07-04 07:43:22
β—‹ 2017-03-14 05:46:40
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
●A104.21.56.1232026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
●A172.67.151.412026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
β—‹A174.93.141.1972016-07-04 β†’ 2016-07-04 Β· 4 obs
β—‹ 2016-03-01 18:52:14
● 2016-07-04 07:43:22
β—‹ 2017-03-14 05:46:40
β—‹ 2026-06-28 12:10:06
β—‹A184.148.249.1372020-01-04 β†’ 2020-01-04 Β· 4 obs
β—‹ 2017-03-14 05:46:40
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹A2001:470:1d:59::12020-01-04 β†’ 2020-01-04 Β· 4 obs
β—‹ 2017-03-14 05:46:40
● 2020-01-04 20:17:14
β—‹ 2026-02-15 05:59:36
β—‹ 2026-06-28 12:10:06
β—‹A2001:470:1d:59:211:32ff:fe38:a5352016-03-01 β†’ 2016-03-01 Β· 4 obs
β—‹ 2015-12-03 01:45:22
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06
●A2606:4700:3030::ac43:97292026-06-28 β†’ 2026-06-28 Β· 2 obs
β—‹ 2026-06-14 00:47:44
● 2026-06-28 12:10:06
●A2606:4700:3032::6815:387b2026-02-15 β†’ 2026-06-28 Β· 3 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-28 12:10:06
β—‹A2606:4700:3035::ac43:97292026-02-15 β†’ 2026-06-14 Β· 4 obs
β—‹ 2020-01-04 20:17:14
● 2026-02-15 05:59:36
● 2026-06-14 00:47:44
β—‹ 2026-06-28 12:10:06
β—‹A50.63.202.72015-08-11 β†’ 2015-08-11 Β· 3 obs
● 2015-08-11 12:11:00
β—‹ 2015-12-03 01:45:22
β—‹ 2026-06-28 12:10:06
β—‹A65.92.107.1472017-03-14 β†’ 2017-03-14 Β· 4 obs
β—‹ 2016-07-04 07:43:22
● 2017-03-14 05:46:40
β—‹ 2020-01-04 20:17:14
β—‹ 2026-06-28 12:10:06
β—‹A97.74.42.792015-12-03 β†’ 2016-03-01 Β· 5 obs
β—‹ 2015-08-11 12:11:00
● 2015-12-03 01:45:22
● 2016-03-01 18:52:14
β—‹ 2016-07-04 07:43:22
β—‹ 2026-06-28 12:10:06

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cad.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca-
mathlap.caganz.ns.cloudflare.com, rose.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.35.40

NS records: ganz.ns.cloudflare.com, rose.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 864ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.56.123, 172.67.151.41
AAAA22606:4700:3030::ac43:9729, 2606:4700:3032::6815:387b
NS2ganz.ns.cloudflare.com, rose.ns.cloudflare.com
MX2mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)
TXT1v=spf1 mx include:simplelogin.co ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ganz.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

mathlap.ca has four IP addresses: 104.21.56.123, 172.67.151.41, 2606:4700:3030::ac43:9729 and 2606:4700:3032::6815:387b.

Two other host names, along with www.darrenmckenna.com, fun2desi.com and iip0c.cambovia.com, also share IP numbers with mathlap.ca.

Name Servers

Two name servers handle the delegation for mathlap.ca: ganz.ns.cloudflare.com and rose.ns.cloudflare.com.

mathlap.ca shares its NS records with other domains, for example google.io.vn, cc.gov.pl, jhonguerrero.com and two others.

mathlap.ca partially shares its NS delegation with several other domains, including user-basezh.xyz, najnakup.sk, dsd22.com and two others.

These name servers often co-occur with the name servers steven.ns.cloudflare.com.

DNS names with 6 IP addresses:

ganz.ns.cloudflare.com resolves to 108.162.195.40, 162.159.44.40 and 172.64.35.40 among others, with 3 other IP addresses in total.

rose.ns.cloudflare.com resolves to 108.162.192.141, 172.64.32.141 and 173.245.58.141 among others, with 3 other IP addresses in total.

Mail Servers

mathlap.ca is served by two mail servers, mx1.simplelogin.co and mx2.simplelogin.co.

Among the domains sharing a mail server setup with mathlap.ca are sevisions.com, jaywalkerpictures.com, sadrobotworld.com and two others.

mathlap.ca partially shares its mail servers with other domains, npexports.com and arthurleroidelinkedin.com being examples.

mx1.simplelogin.co and mx2.simplelogin.co each point to two IP numbers β€” 176.119.200.136 and 185.205.70.136 β€” making both hosts identical in their DNS resolution.

mx1.simplelogin.co along with mx2.simplelogin.co each resolve to 176.119.200.136 IP addresses.

mx1.simplelogin.co along with mx2.simplelogin.co each resolve to 185.205.70.136 IP addresses.