oa23.com - robtex.com

oa23.com

DNSSEC⚠️ Not signed
A121.36.216.46🇨🇳 HWCSNET121.36.208.0/20 Huawei Clouds Shanghai Region
PTRecs-121-36-216-46.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.org ⭐
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A159.138.17.187🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS
PTRecs-159-138-17-187.compute.hwclouds-dns.com
A159.138.112.111🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-112-111.compute.hwclouds-dns.com
A159.138.160.107🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-160-107.compute.hwclouds-dns.com
A159.138.208.3🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-208-3.compute.hwclouds-dns.com
A190.92.196.2🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-190-92-196-2.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.cn
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A113.45.105.30🇨🇳 HWCSNET113.45.104.0/21 HUAWEI INTERNATIONAL PTE. LTD.
PTRecs-113-45-105-30.compute.hwclouds-dns.com
A114.115.192.11🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region
PTRecs-114-115-192-11.compute.hwclouds-dns.com
A116.205.5.32🇨🇳 HWCSNET116.205.5.0/24
PTRecs-116-205-5-32.compute.hwclouds-dns.com
A116.205.223.129🇨🇳 HWCSNET116.205.223.0/24
PTRecs-116-205-223-129.compute.hwclouds-dns.com
A122.112.208.254🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd
PTRecs-122-112-208-254.compute.hwclouds-dns.com
A139.9.224.17🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou
PTRecs-139-9-224-17.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.com
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A114.115.192.11🇨🇳 CHINA169-BJ114.115.192.0/19 Huawei Clouds Beijing Region
PTRecs-114-115-192-11.compute.hwclouds-dns.com
A116.205.5.31🇨🇳 HWCSNET116.205.5.0/24
PTRecs-116-205-5-31.compute.hwclouds-dns.com
A116.205.223.128🇨🇳 HWCSNET116.205.223.0/24
PTRecs-116-205-223-128.compute.hwclouds-dns.com
A122.112.208.253🇨🇳 HWCSNET122.112.208.0/20 Huawei Technologies Co., Ltd
PTRecs-122-112-208-253.compute.hwclouds-dns.com
A139.9.224.17🇨🇳 CHINATELECOM-Ctcloud139.9.224.0/20 guizhou
PTRecs-139-9-224-17.compute.hwclouds-dns.com
NSns1.huaweicloud-dns.net
A2407:c080:20:ffff:ffff:fffe:0:1🇨🇳 HWCSNET2407:c080::/37 HUAWEI CLOUD
A159.138.17.112🇭🇰 HWCSNET159.138.16.0/22 Huawei-HK-CLOUDS
PTRecs-159-138-17-112.compute.hwclouds-dns.com
A159.138.112.111🇨🇱 HWCSNET159.138.112.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-112-111.compute.hwclouds-dns.com
A159.138.160.107🇿🇦 HWCSNET159.138.160.0/20 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-160-107.compute.hwclouds-dns.com
A159.138.208.3🇧🇷 HWCSNET159.138.208.0/21 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-159-138-208-3.compute.hwclouds-dns.com
A190.92.196.2🇸🇬 HWCSNET190.92.192.0/19 HUAWEI INTERNATIONAL PTE. LTD. 15A Changi Business Park Central 1 Eightrium 03-03/04
PTRecs-190-92-196-2.compute.hwclouds-dns.com
SOAns1.huaweicloud-dns.orghwclouds\@cs.huawei.com serial=1

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=1778629606

Subdomains

www.oa23.com

Same first word

oa23.com

Similar names

ao23.de
a2o3.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns1.huaweicloud-dns.cnns1.huaweicloud-dns.comns1.huaweicloud-dns.netns1.huaweicloud-dns.orgns1.myhostadmin.netns13.dns.com.cnns14.dns.com.cnns2.dns.com.cnns2.myhostadmin.netns3.myhostadmin.netns4.myhostadmin.netns5.myhostadmin.netns6.myhostadmin.netA121.36.216.46
●NSns1.huaweicloud-dns.cn2026-05-09 → 2026-05-12 · 3 obs
○ 2018-11-12 14:13:06
● 2026-05-09 09:07:32
● 2026-05-12 23:59:10
●NSns1.huaweicloud-dns.com2026-05-09 → 2026-05-12 · 3 obs
○ 2018-11-12 14:13:06
● 2026-05-09 09:07:32
● 2026-05-12 23:59:10
●NSns1.huaweicloud-dns.net2026-05-09 → 2026-05-12 · 3 obs
○ 2018-11-12 14:13:06
● 2026-05-09 09:07:32
● 2026-05-12 23:59:10
●NSns1.huaweicloud-dns.org2026-05-09 → 2026-05-12 · 3 obs
○ 2018-11-12 14:13:06
● 2026-05-09 09:07:32
● 2026-05-12 23:59:10
○NSns1.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
○NSns13.dns.com.cn2015-05-18 → 2015-10-18 · 4 obs
● 2015-05-18 12:53:44
● 2015-10-18 22:18:48
○ 2016-04-13 21:03:26
○ 2026-05-12 23:59:10
○NSns14.dns.com.cn2015-05-18 → 2015-10-18 · 4 obs
● 2015-05-18 12:53:44
● 2015-10-18 22:18:48
○ 2016-04-13 21:03:26
○ 2026-05-12 23:59:10
○NSns2.dns.com.cn2015-05-18 → 2015-10-18 · 4 obs
● 2015-05-18 12:53:44
● 2015-10-18 22:18:48
○ 2016-04-13 21:03:26
○ 2026-05-12 23:59:10
○NSns2.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
○NSns3.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
○NSns4.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
○NSns5.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
○NSns6.myhostadmin.net2016-04-13 → 2018-11-12 · 5 obs
○ 2015-10-18 22:18:48
● 2016-04-13 21:03:26
● 2018-11-12 14:13:06
○ 2026-05-09 09:07:32
○ 2026-05-12 23:59:10
●A121.36.216.462026-05-09 → 2026-05-12 · 2 obs
● 2026-05-09 09:07:32
● 2026-05-12 23:59:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...-
oa23.comns1.huaweicloud-dns.net, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.org, ns1.huaweicloud-dns.cn5 records

✅ Authoritative Response

Server:159.138.160.107

NS records: ns1.huaweicloud-dns.net, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.org, ns1.huaweicloud-dns.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for oa23.com (unsigned zone)

⏱️ Timing

Total: 4839ms | Queries: -

📄 Records

TypeCountSample Data
A1121.36.216.46
NS4ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com...
SOA1ns1.huaweicloud-dns.org hwclouds\.cs.hua

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com...)

Analysis

Hierarchy

The parent of www.oa23.com is oa23.com.

IP Addresses

oa23.com points to a single IP address: 121.36.216.46.

Other host names such as ecs-121-36-216-46.compute.hwclouds-dns.com, obeg.com.cn, www.obeg.com.cn, yi3c.com and www.oa23.com share IPs with oa23.com.

Name Servers

oa23.com is delegated to four name servers: ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

oa23.com at least partially shares name servers with other domains, for example esonton.com, 25.71.124.in-addr.arpa, chongwen.cc, cnsydq.com and insptool.com.

these name servers commonly pair with ns5.huaweicloud-dns.cn, ns5.huaweicloud-dns.com, ns1.hwclouds-dns.com and ns1.hwclouds-dns.net.

Host names with seven IP numbers:

The host name ns1.huaweicloud-dns.cn points to: 2407:c080:20:ffff:ffff:fffe:0:1, 113.45.105.30, 114.115.192.11, 116.205.5.32, 116.205.223.129, 122.112.208.254 and 139.9.224.17.

Host names with six IP numbers:

The host name ns1.huaweicloud-dns.com points to: 2407:c080:20:ffff:ffff:fffe:0:1, 114.115.192.11, 116.205.5.31, 116.205.223.128, 122.112.208.253 and 139.9.224.17.

The host name ns1.huaweicloud-dns.net points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.112, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

The host name ns1.huaweicloud-dns.org points to: 2407:c080:20:ffff:ffff:fffe:0:1, 159.138.17.187, 159.138.112.111, 159.138.160.107, 159.138.208.3 and 190.92.196.2.

Host names that point to 2407:c080:20:ffff:ffff:fffe:0:1 : ns1.huaweicloud-dns.cn, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 114.115.192.11 : ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Host names that point to 139.9.224.17 : ns1.huaweicloud-dns.cn and ns1.huaweicloud-dns.com.

Host names that point to 159.138.112.111 : ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 159.138.160.107 : ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 159.138.208.3 : ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.

Host names that point to 190.92.196.2 : ns1.huaweicloud-dns.net and ns1.huaweicloud-dns.org.