ablemath.ca - dns.ninja

`ablemath.ca`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1b63^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8e3d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.99^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.61^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coby.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coby.ns.cloudflare.com`
		A	108.162.193.92^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	172.64.33.92^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
		A	173.245.59.92^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coby.ns.cloudflare.com`
NS	`olga.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c089^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olga.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2089^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olga.ns.cloudflare.com`
		A	108.162.192.137^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	172.64.32.137^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
		A	173.245.58.137^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olga.ns.cloudflare.com`
MX	`mail.ablemath.ca` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.99, 172.67.142.61
		IPv6 hints	2606:4700:3035::6815:1b63, 2606:4700:3037::ac43:8e3d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOA	`coby.ns.cloudflare.com`dns@cloudflare.com serial=2410901845

`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.ca`admin-dns@cira.ca serial=2608050930

Subdomains

mail.ablemath.ca

Same first word

ablemath.ca

ablemath.com

Similar names

thebaalm.com

themalab.it

melabath.com

blathame.com

themalab.com

emathlab.com

bahlteam.com

mathable.com

almehtab.ae

methalab.com

amethlab.com

themalab.eu

abeltham.dk

mathelab.com

behmalat.com

thebalam.com

DNS History

17 records (7 active, 10 former)

●NScoby.ns.cloudflare.com2015-06-29 → 2026-08-05 · 2 obs

● 2015-06-29 02:32:56
● 2026-08-05 09:52:38

●NSolga.ns.cloudflare.com2015-06-29 → 2026-08-05 · 2 obs

● 2015-06-29 02:32:56
● 2026-08-05 09:52:38

●MXmail.ablemath.ca2015-06-29 → 2026-08-05 · 2 obs

● 2015-06-29 02:32:56
● 2026-08-05 09:52:38

●A104.21.27.992026-02-18 → 2026-08-05 · 6 obs

○ 2017-05-25 04:41:12
● 2026-02-18 15:34:56
● 2026-06-16 14:15:12
○ 2026-06-18 02:36:58
● 2026-07-08 04:46:42
● 2026-08-05 09:52:38

○A104.31.94.702015-06-29 → 2017-05-25 · 4 obs

● 2015-06-29 02:32:56
● 2017-05-25 04:41:12
○ 2026-02-18 15:34:56
○ 2026-08-05 09:52:38

○A104.31.95.702015-06-29 → 2017-05-25 · 4 obs

● 2015-06-29 02:32:56
● 2017-05-25 04:41:12
○ 2026-02-18 15:34:56
○ 2026-08-05 09:52:38

●A172.67.142.612026-02-18 → 2026-08-05 · 6 obs

○ 2017-05-25 04:41:12
● 2026-02-18 15:34:56
● 2026-06-16 14:15:12
○ 2026-06-18 02:36:58
● 2026-07-08 04:46:42
● 2026-08-05 09:52:38

○A188.114.96.02026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-16 14:15:12
● 2026-06-18 02:36:58
○ 2026-07-08 04:46:42
○ 2026-08-05 09:52:38

○A188.114.97.02026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-16 14:15:12
● 2026-06-18 02:36:58
○ 2026-07-08 04:46:42
○ 2026-08-05 09:52:38

○A2400:cb00:2048:1::681f:5e462015-06-29 → 2017-05-25 · 4 obs

● 2015-06-29 02:32:56
● 2017-05-25 04:41:12
○ 2026-02-18 15:34:56
○ 2026-08-05 09:52:38

○A2400:cb00:2048:1::681f:5f462015-06-29 → 2017-05-25 · 4 obs

● 2015-06-29 02:32:56
● 2017-05-25 04:41:12
○ 2026-02-18 15:34:56
○ 2026-08-05 09:52:38

○A2606:4700:3033::6815:1b632026-02-18 → 2026-06-16 · 5 obs

○ 2017-05-25 04:41:12
● 2026-02-18 15:34:56
● 2026-06-16 14:15:12
○ 2026-06-18 02:36:58
○ 2026-08-05 09:52:38

●A2606:4700:3035::6815:1b632026-07-08 → 2026-08-05 · 3 obs

○ 2026-06-18 02:36:58
● 2026-07-08 04:46:42
● 2026-08-05 09:52:38

○A2606:4700:3036::ac43:8e3d2026-02-18 → 2026-06-16 · 5 obs

○ 2017-05-25 04:41:12
● 2026-02-18 15:34:56
● 2026-06-16 14:15:12
○ 2026-06-18 02:36:58
○ 2026-08-05 09:52:38

●A2606:4700:3037::ac43:8e3d2026-07-08 → 2026-08-05 · 3 obs

○ 2026-06-18 02:36:58
● 2026-07-08 04:46:42
● 2026-08-05 09:52:38

○A2a06:98c1:3120::2026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-16 14:15:12
● 2026-06-18 02:36:58
○ 2026-07-08 04:46:42
○ 2026-08-05 09:52:38

○A2a06:98c1:3121::2026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-16 14:15:12
● 2026-06-18 02:36:58
○ 2026-07-08 04:46:42
○ 2026-08-05 09:52:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
ablemath.ca	coby.ns.cloudflare.com, olga.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.92

NS records: coby.ns.cloudflare.com, olga.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ablemath.ca (unsigned zone)

⏱️ Timing

Total: 366ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.99, 172.67.142.61`
AAAA	2	`2606:4700:3037::ac43:8e3d, 2606:4700:3035::6815:1b63`
NS	2	`coby.ns.cloudflare.com, olga.ns.cloudflare.com`
MX	1	`mail.ablemath.ca (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coby.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

ablemath.ca serves as the parent of mail.ablemath.ca.

IP Addresses

ablemath.ca has four IP addresses: 104.21.27.99, 172.67.142.61, 2606:4700:3035::6815:1b63 and 2606:4700:3037::ac43:8e3d.

ndam1.org, novent99operations.digital, kleurplaten-kleurplaat.nl and two other host names share IP numbers with ablemath.ca.

Name Servers

DNS delegation for ablemath.ca points to two name servers: coby.ns.cloudflare.com and olga.ns.cloudflare.com.

ablemath.ca uses the same name servers as several other domains — among them btdev.org, gsk-solidarnosc.pl, hotelnoir.cz and two more.

ablemath.ca has at least partial name server overlap with other domains, such as macronzin.com, marcelo.eti.br, exportlawblog.com and two others.

Hostnames that resolve to 6 IP addresses:

coby.ns.cloudflare.com has IP addresses 108.162.193.92, 172.64.33.92 and 173.245.59.92, plus 3 other.

olga.ns.cloudflare.com has IP addresses 108.162.192.137, 172.64.32.137 and 173.245.58.137, plus 3 other.

Mail Servers

Mail for ablemath.ca is handled by a single mail server, mail.ablemath.ca.