a901.com - robtex.com

a901.com

DNSSEC⚠️ Not signed
A45.43.29.54🇺🇸 SPARTANHOST45.43.29.0/24 Spartan Host Seattle
NSns3.dnsv2.com ⭐
A2402:4e00:1470:2::12🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40
A1.12.0.29🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.13.76.55🇨🇳 TENCENT-NET-AP1.13.64.0/18
A111.13.203.55🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)
A117.135.128.155🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)
PTR(root)
A125.94.59.155🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network
A163.177.5.55🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24
A220.196.136.55🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24
NSns4.dnsv2.com
A2402:4e00:111:fff::f🇨🇳 TENCENT-NET-AP2402:4e00::/35
A1.12.0.30🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM
A1.14.119.55🇨🇳 TENCENT-NET-AP1.14.64.0/18
A36.155.149.55🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)
A49.7.107.155🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.
A101.227.168.55🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC
A124.64.205.155🇨🇳 CHINA169-BJ124.64.205.0/24
SOAns3.dnsv2.comlevel3dnsadmin@dnspod.com serial=1770494348

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=1771291435

Similar names

910a.cn
a019.info
019a.com
a910.blogspot.com
19a0.com
091a.com
a109.cn
a910.cc
109a.com
a109.com

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSns3.dnsv2.comns4.dnsv2.comns1.ezdnscenter.comns1.oray.netns2.ezdnscenter.comns2.oray.netns3.ezdnscenter.comns4.ezdnscenter.comns5.ezdnscenter.comns6.ezdnscenter.compeanutmail.newpeanut.idcMXmxdomain.qq.comA45.43.29.54101.200.127.229123.57.91.54
○NSns1.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○NSns1.oray.net2017-03-27 → 2017-03-27 · 4 obs
○ 2016-08-01 03:03:02
● 2017-03-27 15:45:36
○ 2026-03-07 11:13:22
○ 2026-03-07 11:13:24
○NSns2.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○NSns2.oray.net2017-03-27 → 2017-03-27 · 4 obs
○ 2016-08-01 03:03:02
● 2017-03-27 15:45:36
○ 2026-03-07 11:13:22
○ 2026-03-07 11:13:24
●NSns3.dnsv2.com2026-03-07 → 2026-03-07 · 3 obs
○ 2017-03-27 15:45:36
● 2026-03-07 11:13:22
● 2026-03-07 11:13:24
○NSns3.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
●NSns4.dnsv2.com2026-03-07 → 2026-03-07 · 3 obs
○ 2017-03-27 15:45:36
● 2026-03-07 11:13:22
● 2026-03-07 11:13:24
○NSns4.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○NSns5.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○NSns6.ezdnscenter.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○NSpeanutmail.newpeanut.idc2017-03-27 → 2017-03-27 · 4 obs
○ 2016-08-01 03:03:02
● 2017-03-27 15:45:36
○ 2026-03-07 11:13:22
○ 2026-03-07 11:13:24
○MXmxdomain.qq.com2015-11-22 → 2016-08-01 · 4 obs
● 2015-11-22 11:54:42
● 2016-08-01 03:03:02
○ 2017-03-27 15:45:36
○ 2026-03-07 11:13:24
○A101.200.127.2292016-03-11 → 2017-03-27 · 5 obs
○ 2015-11-22 11:54:42
● 2016-03-11 21:51:04
● 2017-03-27 15:45:36
○ 2026-03-07 11:13:22
○ 2026-03-07 11:13:24
○A123.57.91.542015-11-22 → 2015-11-22 · 3 obs
● 2015-11-22 11:54:42
○ 2016-03-11 21:51:04
○ 2026-03-07 11:13:24
●A45.43.29.542026-03-07 → 2026-03-07 · 3 obs
○ 2017-03-27 15:45:36
● 2026-03-07 11:13:22
● 2026-03-07 11:13:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a901.comns3.dnsv2.com, ns4.dnsv2.com15 records

✅ Authoritative Response

Server: 1.12.0.29

NS records: ns3.dnsv2.com, ns4.dnsv2.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a901.com (unsigned zone)

⏱️ Timing

Total: 3306ms | Queries: -

📄 Records

TypeCountSample Data
A145.43.29.54
NS2ns4.dnsv2.com, ns3.dnsv2.com
SOA1ns3.dnsv2.com level3dnsadmin.dnspod.com

📌 Glue Records Collected

Total: 15

Out-of-bailiwick: 15 (ns3.dnsv2.com, ns3.dnsv2.com, ns3.dnsv2.com...)

Analysis

IP Addresses

a901.com points to a single IP: 45.43.29.54.

Other host names, such as 118yuedu.cc, share IP numbers with a901.com.

Name Servers

Two name servers ns3.dnsv2.com and ns4.dnsv2.com handle delegation for a901.com.

a901.com uses the same name server setup as other domains, for example 11cha.cn, tedschool.cn, showmebug.com, jtsmp.com and sdl888.com.

a901.com partially shares name servers with other domains; examples include myue.cn, qihuor.com, deepseai.tech, klfsz.com and diaoyanba.com.

These name servers are often used with the name servers dinah.dnspod.net and grover.dnspod.net.

Hosts with eight IP numbers:

ns3.dnsv2.com points to 2402:4e00:1470:2::12, 1.12.0.29, 1.13.76.55, 111.13.203.55, 117.135.128.155, 125.94.59.155, 163.177.5.55 and 220.196.136.55.

Hosts with seven IP numbers:

ns4.dnsv2.com points to 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.55, 49.7.107.155, 101.227.168.55 and 124.64.205.155.