witport.com - robtex.com

witport.com

DNSSEC⚠️ Not signed
NSdns31.hichina.com ⭐
A2408:4009:501::39🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.39🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.59🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.199🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.219🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.39🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.59🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.99🇨🇳 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,
A139.224.142.109🇨🇳 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,
NSdns32.hichina.com
A2408:4009:501::40🇨🇳 Alibaba-Cloud2408:4009:501::/48
A39.96.153.37🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A39.96.153.62🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC
A47.118.199.197🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A47.118.199.221🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.
A120.76.107.37🇨🇳 Alibaba-Cloud120.76.0.0/17
A120.76.107.62🇨🇳 Alibaba-Cloud120.76.0.0/17
A139.224.142.102🇨🇳 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,
A139.224.142.107🇨🇳 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,
MXmail1.witport.com ⭐
A223.76.244.3🇨🇳 CHINAMOBILE-CN223.76.0.0/16 CMI (Customer Route)
MXmail.witport.com(20)
A223.76.244.3🇨🇳 CHINAMOBILE-CN223.76.0.0/16 CMI (Customer Route)
TXTv=spf1 ip4:223.76.244.2 ~all
SOAdns31.hichina.comhostmaster@hichina.com 2026-01-09 #13

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=1776045702

Previously NS for

witport.com

Subdomains

www.witport.com
mail1.witport.com
mail.witport.com

Same first word

witport.com

Similar names

triptow.de
triptow.com
towtrip.com

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSdns31.hichina.comdns32.hichina.comv1s1.xundns.comv1s2.xundns.comwitport.comMXmail.witport.commail1.witport.com111.47.6.166220.249.87.198220.249.87.19827.17.19.214A223.76.244.2
●NSdns31.hichina.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-03-27 13:16:28
● 2026-03-28 05:44:24
● 2026-04-13 02:09:44
●NSdns32.hichina.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-03-27 13:16:28
● 2026-03-28 05:44:24
● 2026-04-13 02:09:44
○NSv1s1.xundns.com2015-05-16 → 2017-03-27 · 4 obs
● 2015-05-16 17:42:56
● 2017-03-27 13:16:28
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44
○NSv1s2.xundns.com2015-05-16 → 2017-03-27 · 4 obs
● 2015-05-16 17:42:56
● 2017-03-27 13:16:28
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44
○NSwitport.com2015-05-16 → 2017-03-27 · 4 obs
● 2015-05-16 17:42:56
● 2017-03-27 13:16:28
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44
○MX111.47.6.1662015-09-24 → 2017-03-27 · 5 obs
○ 2015-05-16 17:42:56
● 2015-09-24 04:40:16
● 2017-03-27 13:16:28
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44
○MX220.249.87.1982015-09-24 → 2017-03-27 · 5 obs
○ 2015-05-16 17:42:56
● 2015-09-24 04:40:16
● 2017-03-27 13:16:28
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44
○MX220.249.87.1982015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 17:42:56
○ 2015-09-24 04:40:16
○ 2026-04-13 02:09:44
○MX27.17.19.2142015-05-16 → 2015-05-16 · 3 obs
● 2015-05-16 17:42:56
○ 2015-09-24 04:40:16
○ 2026-04-13 02:09:44
●MXmail.witport.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-03-27 13:16:28
● 2026-03-28 05:44:24
● 2026-04-13 02:09:44
●MXmail1.witport.com2026-03-28 → 2026-04-13 · 3 obs
○ 2017-03-27 13:16:28
● 2026-03-28 05:44:24
● 2026-04-13 02:09:44
○A223.76.244.22026-03-28 → 2026-04-13 · 2 obs
○ 2026-03-28 05:44:24
○ 2026-04-13 02:09:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...-
witport.comdns31.hichina.com, dns32.hichina.com18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for witport.com (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

TypeCountSample Data
NS2dns31.hichina.com, dns32.hichina.com
MX2mail.witport.com (pri: 10), mail1.witport.com (pri: 20)
TXT1v=spf1 ip4:223.76.244.2 ~all
SOA1dns31.hichina.com hostmaster.hichina.com

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Hierarchy

witport.com has www.witport.com, mail1.witport.com and mail.witport.com as children.

Name Servers

Two name servers dns31.hichina.com and dns32.hichina.com handle the delegation for witport.com.

witport.com shares the same name server setup as other domains, for example 00570.cn, ygz8.cn, gicjob.com, guanjiapo.com and tepcoec.com.

witport.com at least partially shares name servers with other domains, for example giddy.group, powermap.cn, tootv.com, ridayt.cn and tgplus.com.

these name servers commonly pair with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: dns31.hichina.com points to: 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109; dns32.hichina.com points to: 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

Two mail servers handle witport.com: mail1.witport.com and mail.witport.com.

Host names with a single IP:

mail1.witport.com points to 223.76.244.3.

mail.witport.com points to 223.76.244.3.

Host names pointing to 223.76.244.3: mail1.witport.com and mail.witport.com.