iterative.ca - dns.ninja

`iterative.ca`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`dana.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
NS	`woz.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b96^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c196^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`woz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2196^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`woz.ns.cloudflare.com`
		A	108.162.193.150^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	172.64.33.150^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
		A	173.245.59.150^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`woz.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁸⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`dana.ns.cloudflare.com`dns@cloudflare.com serial=2409451875

`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=2607180700

Previously MX for

iterative.ca

Same first word

iterative.ca

iterative.in

iterative.co.nz

iterative.consulting

iterative.ru

iterative.ly

iterative.com.mx

iterative.co.za

iterative.com.br

iterative.com

iterative.at

iterative.pl

iterative.ai

iterative.shop

iterative.co

iterative.co.jp

DNS History

31 records (13 active, 18 former)

●NSdana.ns.cloudflare.com2026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

○NSdns1.registrar-servers.com2017-02-02 → 2020-03-23 · 5 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○NSdns2.registrar-servers.com2017-02-02 → 2020-03-23 · 5 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○NSns1.refrozen.com2015-08-10 → 2016-04-15 · 4 obs

● 2015-08-10 18:48:26
● 2016-04-15 23:53:52
○ 2017-02-02 19:07:54
○ 2026-07-18 07:37:34

○NSns2.refrozen.com2015-08-10 → 2016-04-15 · 4 obs

● 2015-08-10 18:48:26
● 2016-04-15 23:53:52
○ 2017-02-02 19:07:54
○ 2026-07-18 07:37:34

●NSwoz.ns.cloudflare.com2026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

○MXalt1.aspmx.l.google.com2017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

○MXalt2.aspmx.l.google.com2017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

○MXalt3.aspmx.l.google.com2017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

○MXalt4.aspmx.l.google.com2017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

○MXaspmx.l.google.com2017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

○MXeforward1.registrar-servers.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○MXeforward2.registrar-servers.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○MXeforward3.registrar-servers.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○MXeforward4.registrar-servers.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○MXeforward5.registrar-servers.com2020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○MXiterative.ca2015-08-10 → 2016-04-15 · 4 obs

● 2015-08-10 18:48:26
● 2016-04-15 23:53:52
○ 2017-02-02 19:07:54
○ 2026-07-18 07:37:34

●MXroute1.mx.cloudflare.net2026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●MXroute2.mx.cloudflare.net2026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●MXroute3.mx.cloudflare.net2026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

○A138.197.141.1042020-03-23 → 2020-03-23 · 4 obs

○ 2017-02-02 19:07:54
● 2020-03-23 15:56:46
○ 2026-03-17 08:06:58
○ 2026-07-18 07:37:34

○A138.68.60.2382017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-15 23:53:52
● 2017-02-02 19:07:54
○ 2020-03-23 15:56:46
○ 2026-07-18 07:37:34

●A185.199.108.1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A185.199.109.1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A185.199.110.1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A185.199.111.1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A2606:50c0:8000::1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A2606:50c0:8001::1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A2606:50c0:8002::1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

●A2606:50c0:8003::1532026-03-17 → 2026-07-18 · 3 obs

○ 2020-03-23 15:56:46
● 2026-03-17 08:06:58
● 2026-07-18 07:37:34

○A67.222.18.1182015-08-10 → 2016-04-15 · 4 obs

● 2015-08-10 18:48:26
● 2016-04-15 23:53:52
○ 2017-02-02 19:07:54
○ 2026-07-18 07:37:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
iterative.ca	woz.ns.cloudflare.com, dana.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.105

NS records: woz.ns.cloudflare.com, dana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for iterative.ca (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.108.153...`
AAAA	4	`2606:50c0:8000::153, 2606:50c0:8002::153...`
NS	2	`dana.ns.cloudflare.com, woz.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 19), route3.mx.cloudflare.net (pri: 67)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`dana.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

iterative.ca resolves to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Additional host names — textlover.github.io, tal-dor.github.io, algesten.github.io and two others — share IP numbers with iterative.ca.

Name Servers

iterative.ca has two authoritative name servers — dana.ns.cloudflare.com and woz.ns.cloudflare.com.

iterative.ca shares its name server setup with other domains, including chelseacauley.com, acrilicwifi.com, betorca.com and two others.

At least some of iterative.ca's name servers are shared with other domains, for example mega888aman.org, voaazerbaijani.org, modadonni.com and two more.

These name servers tend to be used in conjunction with the name servers dave.ns.cloudflare.com.

Host names with 6 IP numbers:

dana.ns.cloudflare.com points to 108.162.192.105, 172.64.32.105, 173.245.58.105 and 3 other IP addresses.

woz.ns.cloudflare.com points to 108.162.193.150, 172.64.33.150, 173.245.59.150 and 3 other IP addresses.

Mail Servers

The MX records for iterative.ca list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

iterative.ca shares mail servers — at least in part — with other domains, including likeachinese.com, offres.me, beyondbudapest.hu and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.