chengv.com - robtex.com

chengv.com

DNSSEC⚠️ Not signed
NSaida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A2803:f800:50::6ca2:c03a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaida.ns.cloudflare.com
A2a06:98c1:50::ac40:203a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaida.ns.cloudflare.com
A108.162.192.58🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A172.64.32.58🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A173.245.58.58🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
NSrex.ns.cloudflare.com
A2606:4700:58::a29f:2c0d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A2803:f800:50::6ca2:c30d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrex.ns.cloudflare.com
A2a06:98c1:50::ac40:230d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrex.ns.cloudflare.com
A108.162.195.13🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A162.159.44.13Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A172.64.35.13🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
SOAaida.ns.cloudflare.comdns@cloudflare.com serial=2406696116

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=1785290047

Same first word

chengv.com

Similar names

vcheng.cn
vcheng.net

DNS History

11 records (2 active, 9 former)

200920112013201520172019202120232025NSaida.ns.cloudflare.comrex.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA69.64.147.458.15.231.108
●NSaida.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs
○ 2017-05-20 07:53:32
● 2026-06-03 01:19:34
● 2026-07-29 02:21:44
○NSdns1.name-services.com2008-03-16 → 2017-05-20 · 6 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2016-07-24 04:49:42
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○NSdns2.name-services.com2008-03-16 → 2017-05-20 · 6 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2016-07-24 04:49:42
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○NSdns3.name-services.com2008-03-16 → 2017-05-20 · 6 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2016-07-24 04:49:42
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○NSdns4.name-services.com2008-03-16 → 2017-05-20 · 6 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2016-07-24 04:49:42
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○NSdns5.name-services.com2008-03-16 → 2017-05-20 · 6 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2016-07-24 04:49:42
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○NSf1g1ns1.dnspod.net2015-08-02 → 2016-07-24 · 5 obs
○ 2008-03-16 14:52:54
● 2015-08-02 09:03:16
● 2016-07-24 04:49:42
○ 2017-05-20 07:53:32
○ 2026-07-29 02:21:44
○NSf1g1ns2.dnspod.net2015-08-02 → 2016-07-24 · 5 obs
○ 2008-03-16 14:52:54
● 2015-08-02 09:03:16
● 2016-07-24 04:49:42
○ 2017-05-20 07:53:32
○ 2026-07-29 02:21:44
●NSrex.ns.cloudflare.com2026-06-03 → 2026-07-29 · 3 obs
○ 2017-05-20 07:53:32
● 2026-06-03 01:19:34
● 2026-07-29 02:21:44
○A69.64.147.452017-05-20 → 2017-05-20 · 4 obs
○ 2015-08-02 09:03:16
● 2017-05-20 07:53:32
○ 2026-06-03 01:19:34
○ 2026-07-29 02:21:44
○A8.15.231.1082008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 14:52:54
○ 2015-08-02 09:03:16
○ 2026-07-29 02:21:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chengv.comaida.ns.cloudflare.com, rex.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.58

NS records: aida.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chengv.com (unsigned zone)

⏱️ Timing

Total: 180ms | Queries: -

📄 Records

TypeCountSample Data
NS2aida.ns.cloudflare.com, rex.ns.cloudflare.com
SOA1aida.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (aida.ns.cloudflare.com, aida.ns.cloudflare.com, aida.ns.cloudflare.com...)

Analysis

Name Servers

chengv.com is delegated to two name servers: aida.ns.cloudflare.com and rex.ns.cloudflare.com.

chengv.com shares its name server setup with other domains, including methack.it, discoverklamath.com, dromica.com and two others.

chengv.com partially shares its NS delegation with several other domains, including king999ketupat.com, shikeduoduo.com, islamabadclub.com.pk and two others.

These name servers regularly co-occur with the name servers heather.ns.cloudflare.com, beau.ns.cloudflare.com and iris.ns.cloudflare.com.

Host names with 6 IP numbers:

aida.ns.cloudflare.com resolves to 108.162.192.58, 172.64.32.58, 173.245.58.58 and 3 other IP addresses.

rex.ns.cloudflare.com resolves to 108.162.195.13, 162.159.44.13, 172.64.35.13 and 3 other IP addresses.