rtfcpa.com - dns.ninja

rtfcpa.com

DNSSEC⚠️ Not signed
A211.149.161.65πŸ‡¨πŸ‡³ CHINANET-SCIDC-AS-AP211.149.160.0/19 SICHUANIDC province network
NSdns29.hichina.com ⭐
A2408:4009:501::37πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.39πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.59πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.99πŸ‡¨πŸ‡³ 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,
A139.224.142.109πŸ‡¨πŸ‡³ 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,
NSdns30.hichina.com
A2408:4009:501::38πŸ‡¨πŸ‡³ Alibaba-Cloud2408:4009:501::/48
A39.96.153.37πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62πŸ‡¨πŸ‡³ Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221πŸ‡¨πŸ‡³ Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A120.76.107.62πŸ‡¨πŸ‡³ Alibaba-Cloud120.76.0.0/17
A139.224.142.102πŸ‡¨πŸ‡³ 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,
A139.224.142.107πŸ‡¨πŸ‡³ 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,
MXhzmx01.mxmail.netease.com ⭐
A47.251.71.119πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
MXhzmx02.mxmail.netease.com(10)
A47.251.71.119πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
A47.251.84.126πŸ‡ΊπŸ‡Έ Alibaba-Cloud47.251.0.0/17 Proxy-registered route object
TXTv=spf1 include:spf.163.com -all
SOAdns29.hichina.comhostmaster@hichina.com 2026-01-12 #9

com

Same first word

Similar names

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSdns29.hichina.comdns30.hichina.comMXhzmx01.mxmail.netease.comhzmx02.mxmail.netease.commxcom.263xmail.commxwcom.263xmail.comA211.149.161.65121.42.113.18639.97.38.143
●NSdns29.hichina.com2015-07-25 β†’ 2026-07-01 Β· 2 obs
● 2015-07-25 16:38:20
● 2026-07-01 17:18:24
●NSdns30.hichina.com2015-07-25 β†’ 2026-07-01 Β· 2 obs
● 2015-07-25 16:38:20
● 2026-07-01 17:18:24
●MXhzmx01.mxmail.netease.com2026-02-26 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-02-13 23:24:10
● 2026-02-26 03:56:02
● 2026-07-01 17:18:24
●MXhzmx02.mxmail.netease.com2026-02-26 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-02-13 23:24:10
● 2026-02-26 03:56:02
● 2026-07-01 17:18:24
β—‹MXmxcom.263xmail.com2015-07-25 β†’ 2020-02-13 Β· 4 obs
● 2015-07-25 16:38:20
● 2020-02-13 23:24:10
β—‹ 2026-02-26 03:56:02
β—‹ 2026-07-01 17:18:24
β—‹MXmxwcom.263xmail.com2015-07-25 β†’ 2020-02-13 Β· 4 obs
● 2015-07-25 16:38:20
● 2020-02-13 23:24:10
β—‹ 2026-02-26 03:56:02
β—‹ 2026-07-01 17:18:24
β—‹A121.42.113.1862015-07-25 β†’ 2017-02-19 Β· 4 obs
● 2015-07-25 16:38:20
● 2017-02-19 18:23:36
β—‹ 2020-02-13 23:24:10
β—‹ 2026-07-01 17:18:24
●A211.149.161.652026-02-26 β†’ 2026-07-01 Β· 3 obs
β—‹ 2020-02-13 23:24:10
● 2026-02-26 03:56:02
● 2026-07-01 17:18:24
β—‹A39.97.38.1432020-02-13 β†’ 2020-02-13 Β· 4 obs
β—‹ 2017-02-19 18:23:36
● 2020-02-13 23:24:10
β—‹ 2026-02-26 03:56:02
β—‹ 2026-07-01 17:18:24

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
rtfcpa.comdns29.hichina.com, dns30.hichina.com18 records

βœ… Authoritative Response

Server:120.76.107.39

NS records: dns29.hichina.com, dns30.hichina.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtfcpa.com (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1211.149.161.65
NS2dns30.hichina.com, dns29.hichina.com
MX2hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)
TXT1v=spf1 include:spf.163.com -all
SOA1dns29.hichina.com hostmaster.hichina.com

πŸ“Œ Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns29.hichina.com, dns29.hichina.com, dns29.hichina.com...)

Analysis

IP Addresses

rtfcpa.com directs to one IP number, which is 211.149.161.65.

Name Servers

rtfcpa.com uses two name servers for its delegation: dns29.hichina.com and dns30.hichina.com.

rtfcpa.com has the same name server delegation as a number of other domains, such as hagaki.cn, cdymm.com, youmizhao.com and two more.

There is an overlap in name servers between rtfcpa.com and other domains, for example anzhefanlin.cn, progressuive.com and fvrrq.cn

It is common to see these name servers used together with name servers expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

Hostname dns29.hichina.com directs to 39.96.153.39, 39.96.153.59 and 47.118.199.199 along with 6 other IP addresses.

Hostname dns30.hichina.com directs to 39.96.153.37, 39.96.153.62 and 47.118.199.197 along with 6 other IP addresses.

Mail Servers

The MX records for rtfcpa.com point to two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

rtfcpa.com has the same mail server arrangement as a number of other domains, for example extentool.com, glpbio.cn, qdsqt.com and two more.

At least some of rtfcpa.com's mail servers are shared with other domains, among them hdptextile.com, codirom.com, iihome.cn and ttfox.com.

hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com share the same two IP addresses β€” 47.251.71.119 and 47.251.84.126.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.71.119 IP addresses each.

Both hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com resolve to 47.251.84.126 IP addresses each.