mailapp.com - dns.ninja

mailapp.com

DNSSEC⚠️ Not signed
A52.12.133.194🇺🇸 Amazon52.12.0.0/15 EC2 PDX prefix
PTRec2-52-12-133-194.us-west-2.compute.amazonaws.com
NSdns13.hichina.com
A2408:4009:501::21🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.112🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.122🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
NSdns14.hichina.com
A2408:4009:501::22🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.111🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
A139.224.142.121🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
SOAdns13.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

Previously MX for

Same first word

Similar names

DNS History

7 records (3 active, 4 former)

201020122014201620182020202220242026NSdns13.hichina.comdns14.hichina.comns1.fuelpipe.comns2.fuelpipe.comMXmailapp.comA52.12.133.19474.55.141.130
NSdns13.hichina.com2026-03-08 → 2026-07-01 · 3 obs
○ 2015-06-23 03:21:48
● 2026-03-08 07:14:10
● 2026-07-01 12:05:50
NSdns14.hichina.com2026-03-08 → 2026-07-01 · 3 obs
○ 2015-06-23 03:21:48
● 2026-03-08 07:14:10
● 2026-07-01 12:05:50
NSns1.fuelpipe.com2009-01-18 → 2009-01-18 · 3 obs
● 2009-01-18 07:21:12
○ 2015-06-23 03:21:48
○ 2026-07-01 12:05:50
NSns2.fuelpipe.com2009-01-18 → 2009-01-18 · 3 obs
● 2009-01-18 07:21:12
○ 2015-06-23 03:21:48
○ 2026-07-01 12:05:50
MXmailapp.com2009-01-18 → 2009-01-18 · 3 obs
● 2009-01-18 07:21:12
○ 2015-06-23 03:21:48
○ 2026-07-01 12:05:50
A52.12.133.1942026-03-08 → 2026-07-01 · 3 obs
○ 2015-06-23 03:21:48
● 2026-03-08 07:14:10
● 2026-07-01 12:05:50
A74.55.141.1302009-01-18 → 2009-01-18 · 3 obs
● 2009-01-18 07:21:12
○ 2015-06-23 03:21:48
○ 2026-07-01 12:05:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
mailapp.comdns13.hichina.com, dns14.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mailapp.com (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

TypeCountSample Data
A152.12.133.194
NS2dns14.hichina.com, dns13.hichina.com
SOA1dns13.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

IP Addresses

mailapp.com has exactly one IP address — 52.12.133.194.

mailmessage.com, mailphone.com, mailmessage.net plus two other host names have IP numbers in common with mailapp.com.

Name Servers

DNS delegation for mailapp.com points to two name servers: dns13.hichina.com and dns14.hichina.com.

The name server configuration of mailapp.com is shared with other domains, for instance dshining.com, kuaibiao2000.com, 946615.xyz and two others.

Some of mailapp.com's name servers are also used by other domains, including imoa.org, chuck.cn, frbdp.top and 0375che.com.

Hosts with 9 IP addresses each:

dns13.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.

dns14.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.