dou3a.com - robtex.com

dou3a.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3a8d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a05a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.141Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.90🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A2803:f800:50::6ca2:c169🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrad.ns.cloudflare.com
A2a06:98c1:50::ac40:2169🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrad.ns.cloudflare.com
A108.162.193.105🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A172.64.33.105🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A173.245.59.105🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
NSrafe.ns.cloudflare.com
A2606:4700:50::adf5:3ad8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A2803:f800:50::6ca2:c0d8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrafe.ns.cloudflare.com
A2a06:98c1:50::ac40:20d8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrafe.ns.cloudflare.com
A108.162.192.216🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A172.64.32.216🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
A173.245.58.216🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrafe.ns.cloudflare.com
TXTv=spf1 ip4:194.163.169.228 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.58.141, 172.67.160.90
IPv62606:4700:3030::6815:3a8d, 2606:4700:3035::ac43:a05a
SOAbrad.ns.cloudflare.comdns@cloudflare.com serial=2399790510

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774431112

Same first word

dou3a.com

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSbrad.ns.cloudflare.comrafe.ns.cloudflare.comns1.ipage.comns1.parkingcrew.netns2.ipage.comns2.parkingcrew.netMXmail.h-email.netmx.dou3a.comA104.21.58.141172.67.160.902606:4700:3030::6815:3a8d2606:4700:3035::ac43:a05a185.53.177.666.96.147.168
●NSbrad.ns.cloudflare.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
○NSns1.ipage.com2017-06-01 → 2017-06-01 · 4 obs
○ 2015-12-13 22:17:46
● 2017-06-01 04:56:20
○ 2026-03-19 16:19:48
○ 2026-03-25 09:37:24
○NSns1.parkingcrew.net2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 18:12:18
○ 2015-12-13 22:17:46
○ 2026-03-25 09:37:24
○NSns2.ipage.com2017-06-01 → 2017-06-01 · 4 obs
○ 2015-12-13 22:17:46
● 2017-06-01 04:56:20
○ 2026-03-19 16:19:48
○ 2026-03-25 09:37:24
○NSns2.parkingcrew.net2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 18:12:18
○ 2015-12-13 22:17:46
○ 2026-03-25 09:37:24
●NSrafe.ns.cloudflare.com2026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
○MXmail.h-email.net2015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 18:12:18
○ 2015-12-13 22:17:46
○ 2026-03-25 09:37:24
○MXmx.dou3a.com2017-06-01 → 2017-06-01 · 4 obs
○ 2015-12-13 22:17:46
● 2017-06-01 04:56:20
○ 2026-03-19 16:19:48
○ 2026-03-25 09:37:24
●A104.21.58.1412026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
●A172.67.160.902026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
○A185.53.177.62015-08-17 → 2015-08-17 · 3 obs
● 2015-08-17 18:12:18
○ 2015-12-13 22:17:46
○ 2026-03-25 09:37:24
●A2606:4700:3030::6815:3a8d2026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
●A2606:4700:3035::ac43:a05a2026-03-19 → 2026-03-25 · 3 obs
○ 2017-06-01 04:56:20
● 2026-03-19 16:19:48
● 2026-03-25 09:37:24
○A66.96.147.1682017-06-01 → 2017-06-01 · 4 obs
○ 2015-12-13 22:17:46
● 2017-06-01 04:56:20
○ 2026-03-19 16:19:48
○ 2026-03-25 09:37:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...-
dou3a.combrad.ns.cloudflare.com, rafe.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.216

NS records: brad.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dou3a.com (unsigned zone)

⏱️ Timing

Total: 174ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.90, 104.21.58.141
AAAA22606:4700:3035::ac43:a05a, 2606:4700:3030::6815:3a8d
NS2brad.ns.cloudflare.com, rafe.ns.cloudflare.com
TXT1v=spf1 ip4:194.163.169.228 include:_spf.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brad.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (brad.ns.cloudflare.com, brad.ns.cloudflare.com, brad.ns.cloudflare.com...)

Analysis

IP Addresses

dou3a.com points to four IP numbers: 2606:4700:3030::6815:3a8d, 2606:4700:3035::ac43:a05a, 104.21.58.141 and 172.67.160.90.

Other host names, for instance asrcrane.com, som777th.com, boeotiac.irish, dreamled.nl and www.educahelp.com.cdn.cloudflare.net share IP numbers with dou3a.com.

Name Servers

Delegation for dou3a.com rests with two name servers, brad.ns.cloudflare.com and rafe.ns.cloudflare.com.

dou3a.com shares the same name server setup as other domains, including speeddial2.com, lorrytransport.com, estghfar.com, fruitmap.sk and fieldmerchandiser.com.

dou3a.com at least partially shares name servers with other domains, for instance id3.it, shmusa.com, jellyquest.com, bani-nsk.ru and tsenix.com.

These name servers are commonly used with the name servers emma.ns.cloudflare.com.

Host names with six IP numbers: brad.ns.cloudflare.com points to: 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105. rafe.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad8, 2803:f800:50::6ca2:c0d8, 2a06:98c1:50::ac40:20d8, 108.162.192.216, 172.64.32.216 and 173.245.58.216.