ukao.ca - robtex.com

ukao.ca

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:9ef🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:8313🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.239Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.19🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSemma.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A2803:f800:50::6ca2:c070🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRemma.ns.cloudflare.com
A2a06:98c1:50::ac40:2070🇺🇸 Cloudflare2a06:98c1:50::/45
PTRemma.ns.cloudflare.com
A108.162.192.112🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A172.64.32.112🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
A173.245.58.112🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRemma.ns.cloudflare.com
NSernest.ns.cloudflare.com
A2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRernest.ns.cloudflare.com
A2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRernest.ns.cloudflare.com
A108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.101.27🇺🇸 Google142.250.101.0/24
PTRdz-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2607:f8b0:4023:2801::1a🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f26.1e100.net
A192.178.128.27🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.9.239, 172.67.131.19
IPv62606:4700:3033::6815:9ef, 2606:4700:3033::ac43:8313
SOAemma.ns.cloudflare.comdns@cloudflare.com serial=2400008995

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=2603272230

Same first word

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ukao.com

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kuao.de
kaou.jp

DNS History

17 records (11 active, 6 former)

20162017201820192020202120222023202420252026NSemma.ns.cloudflare.comernest.ns.cloudflare.comns1.systemdns.comns2.systemdns.comns3.systemdns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commx.ukao.ca.cust.a.hostedemail.comA104.21.9.239172.67.131.192606:4700:3033::6815:9ef2606:4700:3033::ac43:8313104.198.72.21823.236.60.129
●NSemma.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32
●NSernest.ns.cloudflare.com2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32
○NSns1.systemdns.com2015-08-09 → 2017-05-15 · 4 obs
● 2015-08-09 09:23:18
● 2017-05-15 04:48:22
○ 2026-03-27 15:01:18
○ 2026-03-27 23:15:32
○NSns2.systemdns.com2015-08-09 → 2017-05-15 · 4 obs
● 2015-08-09 09:23:18
● 2017-05-15 04:48:22
○ 2026-03-27 15:01:18
○ 2026-03-27 23:15:32
○NSns3.systemdns.com2015-08-09 → 2017-05-15 · 4 obs
● 2015-08-09 09:23:18
● 2017-05-15 04:48:22
○ 2026-03-27 15:01:18
○ 2026-03-27 23:15:32
●MXalt1.aspmx.l.google.com2017-03-22 → 2026-03-27 · 3 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2026-03-27 23:15:32
●MXalt2.aspmx.l.google.com2017-03-22 → 2026-03-27 · 3 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2026-03-27 23:15:32
●MXaspmx.l.google.com2017-03-22 → 2026-03-27 · 3 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2026-03-27 23:15:32
●MXaspmx2.googlemail.com2017-03-22 → 2026-03-27 · 3 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2026-03-27 23:15:32
●MXaspmx3.googlemail.com2017-03-22 → 2026-03-27 · 3 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2026-03-27 23:15:32
○MXmx.ukao.ca.cust.a.hostedemail.com2015-08-09 → 2016-07-16 · 4 obs
● 2015-08-09 09:23:18
● 2016-07-16 07:12:44
○ 2017-03-22 07:16:40
○ 2026-03-27 23:15:32
○A104.198.72.2182017-03-22 → 2017-05-15 · 5 obs
○ 2016-07-16 07:12:44
● 2017-03-22 07:16:40
● 2017-05-15 04:48:22
○ 2026-03-27 15:01:18
○ 2026-03-27 23:15:32
●A104.21.9.2392026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32
●A172.67.131.192026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32
○A23.236.60.1292015-08-09 → 2016-07-16 · 4 obs
● 2015-08-09 09:23:18
● 2016-07-16 07:12:44
○ 2017-03-22 07:16:40
○ 2026-03-27 23:15:32
●A2606:4700:3033::6815:9ef2026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32
●A2606:4700:3033::ac43:83132026-03-27 → 2026-03-27 · 3 obs
○ 2017-05-15 04:48:22
● 2026-03-27 15:01:18
● 2026-03-27 23:15:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cac.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca-
ukao.caernest.ns.cloudflare.com, emma.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.164

NS records: ernest.ns.cloudflare.com, emma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ukao.ca (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.131.19, 104.21.9.239
AAAA22606:4700:3033::6815:9ef, 2606:4700:3033::ac43:8313
NS2emma.ns.cloudflare.com, ernest.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1emma.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

ukao.ca resolves to four IP numbers: 2606:4700:3033::6815:9ef, 2606:4700:3033::ac43:8313, 104.21.9.239 and 172.67.131.19.

Other host names such as lanlonghr.com, potwallet.com, conversefrance.fr, condotc.com and amazon.wheel-play.com share IPs with ukao.ca.

Name Servers

ukao.ca is delegated to two name servers: emma.ns.cloudflare.com and ernest.ns.cloudflare.com.

ukao.ca shares the same name server setup as (0x78766964656f73)-zoo.com, free(0x706f726e)zoo.com, drdemao.com, zoofree(0x706f726e).com and sitelike.org.

ukao.ca at least partially shares name servers with other domains, for instance dnsissue.com, japaninsider.com, chemexir.com, ad-service-command-bridge.pages.dev and cams(0x706f726e)o.com.

These name servers are commonly used with coco.ns.cloudflare.com and leif.ns.cloudflare.com.

Host names with six IP numbers:

emma.ns.cloudflare.com points to 2606:4700:50::adf5:3a70, 2803:f800:50::6ca2:c070, 2a06:98c1:50::ac40:2070, 108.162.192.112, 172.64.32.112 and 173.245.58.112.

ernest.ns.cloudflare.com points to 2606:4700:58::adf5:3ba4, 2803:f800:50::6ca2:c1a4, 2a06:98c1:50::ac40:21a4, 108.162.193.164, 172.64.33.164 and 173.245.59.164.

Mail Servers

Five mail servers handle ukao.ca: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

ukao.ca shares at least partially some mail servers with other domains, including ns500768.ns500698.ns500698.ns500758.ns500758.ns500698.ns500735.ns500736.ns500735.ns500698.ns500576.ns500698.ns500698.ns500686.ns500576.ns500576.trackreceptor.com, ns500671.ns500742.ns500731.ns500704.ns500688.ns500649.ns500688.ns500688.ns500291.ns500153.tenderladiesbz.com, uwasner.com, ns500724.ns500737.ns500599.ns500599.ns500737.ns500599.ns500697.ns500599.ns500599.ns500697.www.yummyflingsfinder.com and fundela.com.

these mail servers are often used together with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26

aspmx.l.google.com points to 2607:f8b0:4023:c0b::1b and 142.250.101.27

alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27

alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26

Host names that point to 2607:f8b0:4023:2801::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 192.178.128.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 172.253.135.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com