oudou.net - robtex.com

oudou.net

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:f094:2a0a:4985:526e🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:def:b9d9:eb9e:7766🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A52.201.53.166🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix
A98.82.42.139🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:941d:603c:10ae:a55b🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.87.120.121🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-87-120-121.compute-1.amazonaws.com
A54.87.219.199🇺🇸 Amazon54.87.0.0/16 EC2 IAD prefix
PTRec2-54-87-219-199.compute-1.amazonaws.com
A54.221.97.121🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-97-121.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:aa51:fd31:3c69:f691🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:f6dc:95b0:7323:b306🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.91.91.72🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-91-91-72.compute-1.amazonaws.com
A3.95.242.48🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-95-242-48.compute-1.amazonaws.com
A18.234.93.33🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix
PTRec2-18-234-93-33.compute-1.amazonaws.com
A54.227.95.247🇺🇸 Amazon54.226.0.0/15 EC2 IAD prefix
PTRec2-54-227-95-247.compute-1.amazonaws.com
A204.236.194.148🇺🇸 Amazon204.236.192.0/18 Execution Services
PTRec2-204-236-194-148.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1a:a0b3:83ff:50a9:44a6🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:10ae:a73c:749e:ba96🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:5021:20f8:8244:f353🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:7f99:e4a9:d944:4558🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A18.208.218.58🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-208-218-58.compute-1.amazonaws.com
A18.215.253.179🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix
PTRec2-18-215-253-179.compute-1.amazonaws.com
A52.90.160.125🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix
PTRec2-52-90-160-125.compute-1.amazonaws.com
A98.91.178.132🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-91-178-132.compute-1.amazonaws.com
A100.31.89.178🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix
PTRec2-100-31-89-178.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-04-13 #1

net

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=1776134617

Subdomains

mail.oudou.net

Same first word

oudou.co.jp
oudou.com
oudou.jp
oudou.net

Similar names

douuo.com
uudoo.cn
uuood.com
duuoo.com
douou.info
uoduo.com
uodou.com
ououd.com
douou.co.jp
duouo.com
douou.biz
duuoo.io
douou.com
uoodu.com
douou.net

DNS History

39 records (7 active, 32 former)

20162017201820192020202120222023202420252026NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.com01.dnsv.jp02.dnsv.jpdns1.onamae-expired.comdns2.onamae-expired.comns1.gmointernet.comns2.namebrightdns.comMXanmail.namebrightmail.commail1.namebrightmail.commail2.namebrightmail.comA2600:1f18:4ae:c605:f094:2a0a:4985:526e2600:1f18:4ae:c606:def:b9d9:eb9e:776652.201.53.16698.82.42.13913.223.25.84183.181.162.149192.64.147.14123.253.164.1032600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee34.193.204.23552.203.49.21452.204.48.11452.4.154.7052.86.30.25252.87.27.054.175.122.2054.175.185.18454.175.22.15954.175.232.5354.243.117.19754.83.168.2854.86.187.15954.86.217.13254.88.146.159CNAMEcomingsoon.namebright.comnbparking-lb-1977168523.us-east-1.elb.amazonaws.com
○NS01.dnsv.jp2015-08-26 → 2016-01-02 · 4 obs
● 2015-08-26 13:06:12
● 2016-01-02 02:09:30
○ 2016-01-09 07:47:02
○ 2026-04-14 02:48:56
○NS02.dnsv.jp2015-08-26 → 2016-01-02 · 4 obs
● 2015-08-26 13:06:12
● 2016-01-02 02:09:30
○ 2016-01-09 07:47:02
○ 2026-04-14 02:48:56
○NSdns1.onamae-expired.com2016-01-09 → 2016-02-04 · 5 obs
○ 2016-01-02 02:09:30
● 2016-01-09 07:47:02
● 2016-02-04 00:27:02
○ 2016-04-17 03:40:12
○ 2026-04-14 02:48:56
○NSdns2.onamae-expired.com2016-01-09 → 2016-02-04 · 5 obs
○ 2016-01-02 02:09:30
● 2016-01-09 07:47:02
● 2016-02-04 00:27:02
○ 2016-04-17 03:40:12
○ 2026-04-14 02:48:56
○NSns1.gmointernet.com2016-01-09 → 2016-02-04 · 5 obs
○ 2016-01-02 02:09:30
● 2016-01-09 07:47:02
● 2016-02-04 00:27:02
○ 2016-04-17 03:40:12
○ 2026-04-14 02:48:56
●NSns1.namebrightdns.com2016-04-17 → 2026-04-14 · 10 obs
○ 2016-02-04 00:27:02
● 2016-04-17 03:40:12
● 2016-05-22 23:03:50
○ 2016-06-08 22:38:32
● 2016-06-22 09:08:40
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2017-09-24 17:43:14
● 2026-04-04 07:16:50
● 2026-04-14 02:48:56
○NSns2.namebrightdns.com2016-04-17 → 2017-01-18 · 8 obs
○ 2016-02-04 00:27:02
● 2016-04-17 03:40:12
● 2016-05-22 23:03:50
○ 2016-06-08 22:38:32
● 2016-06-22 09:08:40
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
●NSnsg1.namebrightdns.com2016-04-17 → 2026-04-14 · 8 obs
○ 2016-02-04 00:27:02
● 2016-04-17 03:40:12
○ 2016-05-01 00:39:50
● 2016-06-08 22:38:32
○ 2016-06-22 09:08:40
○ 2017-09-24 17:43:14
● 2026-04-04 07:16:50
● 2026-04-14 02:48:56
●NSnsg2.namebrightdns.com2016-06-08 → 2026-04-14 · 6 obs
○ 2016-05-22 23:03:50
● 2016-06-08 22:38:32
○ 2016-06-22 09:08:40
○ 2017-09-24 17:43:14
● 2026-04-04 07:16:50
● 2026-04-14 02:48:56
○MXanmail.namebrightmail.com2026-04-04 → 2026-04-04 · 4 obs
○ 2017-06-05 21:50:20
● 2026-04-04 07:16:50
○ 2026-04-08 13:37:56
○ 2026-04-14 02:48:56
○MXmail1.namebrightmail.com2016-04-17 → 2017-01-18 · 4 obs
● 2016-04-17 03:40:12
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
○MXmail2.namebrightmail.com2016-04-17 → 2017-01-18 · 4 obs
● 2016-04-17 03:40:12
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
○A13.223.25.842026-04-04 → 2026-04-04 · 4 obs
○ 2017-06-05 21:50:20
● 2026-04-04 07:16:50
○ 2026-04-08 13:37:56
○ 2026-04-14 02:48:56
○A183.181.162.1492015-08-26 → 2016-01-02 · 4 obs
● 2015-08-26 13:06:12
● 2016-01-02 02:09:30
○ 2016-01-09 07:47:02
○ 2026-04-14 02:48:56
○A192.64.147.1412016-01-09 → 2016-02-04 · 5 obs
○ 2016-01-02 02:09:30
● 2016-01-09 07:47:02
● 2016-02-04 00:27:02
○ 2016-04-17 03:40:12
○ 2026-04-14 02:48:56
○A23.253.164.1032016-01-09 → 2016-02-04 · 5 obs
○ 2016-01-02 02:09:30
● 2016-01-09 07:47:02
● 2016-02-04 00:27:02
○ 2016-04-17 03:40:12
○ 2026-04-14 02:48:56
○A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-04 → 2026-04-04 · 4 obs
○ 2017-06-05 21:50:20
● 2026-04-04 07:16:50
○ 2026-04-08 13:37:56
○ 2026-04-14 02:48:56
●A2600:1f18:4ae:c605:f094:2a0a:4985:526e2026-04-08 → 2026-04-14 · 3 obs
○ 2026-04-04 07:16:50
● 2026-04-08 13:37:56
● 2026-04-14 02:48:56
○A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-04 → 2026-04-04 · 4 obs
○ 2017-06-05 21:50:20
● 2026-04-04 07:16:50
○ 2026-04-08 13:37:56
○ 2026-04-14 02:48:56
●A2600:1f18:4ae:c606:def:b9d9:eb9e:77662026-04-08 → 2026-04-14 · 3 obs
○ 2026-04-04 07:16:50
● 2026-04-08 13:37:56
● 2026-04-14 02:48:56
○A34.193.204.2352016-12-21 → 2016-12-27 · 5 obs
○ 2016-12-08 03:45:48
● 2016-12-21 16:23:18
● 2016-12-27 03:35:04
○ 2017-01-08 06:28:26
○ 2026-04-14 02:48:56
●A52.201.53.1662026-04-08 → 2026-04-14 · 3 obs
○ 2026-04-04 07:16:50
● 2026-04-08 13:37:56
● 2026-04-14 02:48:56
○A52.203.49.2142016-12-08 → 2016-12-08 · 4 obs
○ 2016-12-06 22:50:34
● 2016-12-08 03:45:48
○ 2016-12-21 16:23:18
○ 2026-04-14 02:48:56
○A52.204.48.1142016-12-08 → 2016-12-08 · 4 obs
○ 2016-12-06 22:50:34
● 2016-12-08 03:45:48
○ 2016-12-21 16:23:18
○ 2026-04-14 02:48:56
○A52.4.154.702017-01-08 → 2017-01-18 · 5 obs
○ 2016-12-27 03:35:04
● 2017-01-08 06:28:26
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
○A52.86.30.2522016-11-16 → 2016-11-16 · 4 obs
○ 2016-11-03 06:52:42
● 2016-11-16 15:47:46
○ 2016-11-29 12:58:28
○ 2026-04-14 02:48:56
○A52.87.27.02016-11-16 → 2016-11-16 · 4 obs
○ 2016-11-03 06:52:42
● 2016-11-16 15:47:46
○ 2016-11-29 12:58:28
○ 2026-04-14 02:48:56
○A54.175.122.202016-04-17 → 2016-11-03 · 5 obs
○ 2016-02-04 00:27:02
● 2016-04-17 03:40:12
● 2016-11-03 06:52:42
○ 2016-11-16 15:47:46
○ 2026-04-14 02:48:56
○A54.175.185.1842016-12-21 → 2016-12-27 · 5 obs
○ 2016-12-08 03:45:48
● 2016-12-21 16:23:18
● 2016-12-27 03:35:04
○ 2017-01-08 06:28:26
○ 2026-04-14 02:48:56
○A54.175.22.1592016-11-16 → 2016-11-16 · 4 obs
○ 2016-11-03 06:52:42
● 2016-11-16 15:47:46
○ 2016-11-29 12:58:28
○ 2026-04-14 02:48:56
○A54.175.232.532017-01-08 → 2017-01-08 · 4 obs
○ 2016-12-27 03:35:04
● 2017-01-08 06:28:26
○ 2017-01-18 16:57:14
○ 2026-04-14 02:48:56
○A54.243.117.1972026-04-04 → 2026-04-04 · 4 obs
○ 2017-06-05 21:50:20
● 2026-04-04 07:16:50
○ 2026-04-08 13:37:56
○ 2026-04-14 02:48:56
○A54.83.168.282016-11-16 → 2016-11-16 · 4 obs
○ 2016-11-03 06:52:42
● 2016-11-16 15:47:46
○ 2016-11-29 12:58:28
○ 2026-04-14 02:48:56
○A54.86.187.1592016-11-16 → 2016-11-16 · 4 obs
○ 2016-11-03 06:52:42
● 2016-11-16 15:47:46
○ 2016-11-29 12:58:28
○ 2026-04-14 02:48:56
○A54.86.217.1322016-11-29 → 2017-01-18 · 9 obs
○ 2016-11-16 15:47:46
● 2016-11-29 12:58:28
● 2016-12-06 22:50:34
○ 2016-12-08 03:45:48
○ 2016-12-27 03:35:04
● 2017-01-08 06:28:26
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
○A54.88.146.1592016-11-29 → 2016-12-06 · 5 obs
○ 2016-11-16 15:47:46
● 2016-11-29 12:58:28
● 2016-12-06 22:50:34
○ 2016-12-08 03:45:48
○ 2026-04-14 02:48:56
●A98.82.42.1392026-04-08 → 2026-04-14 · 3 obs
○ 2026-04-04 07:16:50
● 2026-04-08 13:37:56
● 2026-04-14 02:48:56
○CNAMEcomingsoon.namebright.com2016-11-16 → 2017-01-18 · 4 obs
● 2016-11-16 15:47:46
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56
○CNAMEnbparking-lb-1977168523.us-east-1.elb.amazonaws.com2016-11-16 → 2017-01-18 · 4 obs
● 2016-11-16 15:47:46
● 2017-01-18 16:57:14
○ 2017-06-05 21:50:20
○ 2026-04-14 02:48:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
oudou.netnsg1.namebrightdns.com, nsg2.namebrightdns.com-

✅ Authoritative Response

Server:3.95.242.48

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oudou.net (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

TypeCountSample Data
A252.201.53.166, 98.82.42.139
AAAA22600:1f18:4ae:c606:def:b9d9:eb9e:7766, 2600:1f18:4ae:c605:f094:2a0a:4985:526e
NS2nsg1.namebrightdns.com, nsg2.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

Analysis

Hierarchy

mail.oudou.net has oudou.net as its parent.

IP Addresses

oudou.net maps to four IP numbers: 2600:1f18:4ae:c605:f094:2a0a:4985:526e, 2600:1f18:4ae:c606:def:b9d9:eb9e:7766, 52.201.53.166 and 98.82.42.139.

Other host names, for instance bittrcoin.com, 30eeee.com, cloudwaterdata.com, dicodec.com and bigip-dmz.ukbestessays.com share IP numbers with oudou.net.

Name Servers

oudou.net is delegated to name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

oudou.net at least partially shares name servers with other domains such as www.semmb.net.whoisbucket.com, mycolisbox.com, tubetune.com, mail.nsrex.com and ulanu.com.

These name servers are commonly used alongside ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Host names with ten IP numbers:

nsg1.namebrightdns.com points to: 2600:1f18:683a:ae1a:8f7d:e25b:d901:ce6a, 2600:1f18:683a:ae1a:aa51:fd31:3c69:f691, 2600:1f18:683a:ae1a:ec0f:1ca0:2573:e629, 2600:1f18:683a:ae1a:f6dc:95b0:7323:b306, 2600:1f18:683a:ae1b:ca64:6f95:ea7:a9dc, 3.91.91.72, 3.95.242.48, 18.234.93.33, 54.227.95.247 and 204.236.194.148.

nsg2.namebrightdns.com points to: 2600:1f18:683a:ae1a:a0b3:83ff:50a9:44a6, 2600:1f18:683a:ae1b:10ae:a73c:749e:ba96, 2600:1f18:683a:ae1b:3c36:edc7:3de8:7b2f, 2600:1f18:683a:ae1b:5021:20f8:8244:f353, 2600:1f18:683a:ae1b:7f99:e4a9:d944:4558, 18.208.218.58, 18.215.253.179, 52.90.160.125, 98.91.178.132 and 100.31.89.178.

Host names with five IP numbers:

ns1.namebrightdns.com points to: 2600:1f18:683a:ae1a:941d:603c:10ae:a55b, 2600:1f18:683a:ae1b:bf7f:1555:7f7e:bc3d, 3.87.120.121, 54.87.219.199 and 54.221.97.121.

Pattern: IPs progress in steps of 3.