secundo.cn - dns.ninja

secundo.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1c53🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:aa6c🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.83Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.108🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdolly.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A2803:f800:50::6ca2:c062🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdolly.ns.cloudflare.com
A2a06:98c1:50::ac40:2062🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdolly.ns.cloudflare.com
A108.162.192.98🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A172.64.32.98🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
A173.245.58.98🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdolly.ns.cloudflare.com
NShank.ns.cloudflare.com
A2606:4700:58::adf5:3b74🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A2803:f800:50::6ca2:c174🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhank.ns.cloudflare.com
A2a06:98c1:50::ac40:2174🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhank.ns.cloudflare.com
A108.162.193.116🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A172.64.33.116🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
A173.245.59.116🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhank.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.83, 172.67.170.108
IPv6 hints2606:4700:3030::6815:1c53, 2606:4700:3036::ac43:aa6c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOAdolly.ns.cloudflare.comdns@cloudflare.com serial=2405609153

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034937422

Same first word

secundo.eu
secundo.estate
secundo.cn
secundo.nl
secundo.immo
secundo.com
secundo.it
secundo.no
secundo.be
secundo.fr
secundo.net

Similar names

sudenco.com
neudocs.com
unesdoc.org
decosun.nl
edsoncu.com
suncode.space
secondu.com
decosun.com
usecond.com
sucendo.github.io
suncode.edu.vn
duecons.no
suncode.com
consedu.com
codensu.com
decosun.ru
suncode.eu
usedcon.com
suncode.it
desucon.org
usdecon.com
condeus.de
suncode.pl
suncode.co
codenus.com
docusen.com
cesound.co.kr
suncode.com.br
duecons.com
ecsound.net
suncode.co.kr
suncode.net
secudon.de
decosun.com.ua
suncode.ir
suncode.co.uk
educons.net
educons.edu.rs
desconu.com
desucon.fi
decosun.eu
educons.fi
dscuneo.it
decosun.pl
uscendo.com
sudecon.com
decosun.ua
suedcon.de
desucon.no
desucon.net
decosun.de
conduse.com.br
suncode.de
soundec.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSdolly.ns.cloudflare.comhank.ns.cloudflare.comns1.eedns.comns4.dnsdun.comns5.dnsdun.netA104.21.28.83172.67.170.1082606:4700:3030::6815:1c532606:4700:3036::ac43:aa6c43.242.47.8443.242.47.8743.251.237.254
●NSdolly.ns.cloudflare.com2026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
●NShank.ns.cloudflare.com2026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
○NSns1.eedns.com2016-01-24 → 2016-01-24 · 4 obs
○ 2015-08-19 23:31:50
● 2016-01-24 05:58:24
○ 2017-02-19 05:28:22
○ 2026-06-19 00:01:54
○NSns4.dnsdun.com2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:31:50
○ 2016-01-24 05:58:24
○ 2026-06-19 00:01:54
○NSns5.dnsdun.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:31:50
○ 2016-01-24 05:58:24
○ 2026-06-19 00:01:54
●A104.21.28.832026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
●A172.67.170.1082026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
●A2606:4700:3030::6815:1c532026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
●A2606:4700:3036::ac43:aa6c2026-02-22 → 2026-06-19 · 3 obs
○ 2017-02-19 05:28:22
● 2026-02-22 03:39:08
● 2026-06-19 00:01:54
○A43.242.47.842015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:31:50
○ 2016-01-24 05:58:24
○ 2026-06-19 00:01:54
○A43.242.47.872015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 23:31:50
○ 2016-01-24 05:58:24
○ 2026-06-19 00:01:54
○A43.251.237.2542016-01-24 → 2016-01-24 · 4 obs
○ 2015-08-19 23:31:50
● 2016-01-24 05:58:24
○ 2017-02-19 05:28:22
○ 2026-06-19 00:01:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, b.dns.cn, e.dns.cn, a.dns.cn...-
secundo.cnhank.ns.cloudflare.com, dolly.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.116

NS records: hank.ns.cloudflare.com, dolly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secundo.cn (unsigned zone)

⏱️ Timing

Total: 1603ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.170.108, 104.21.28.83
AAAA22606:4700:3036::ac43:aa6c, 2606:4700:3030::6815:1c53
NS2dolly.ns.cloudflare.com, hank.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dolly.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

secundo.cn resolves to four IP addresses: 104.21.28.83, 172.67.170.108, 2606:4700:3030::6815:1c53 and 2606:4700:3036::ac43:aa6c.

ziviconline.com, dkhouston.org, axegrind.us and two other host names share IP numbers with secundo.cn.

Name Servers

secundo.cn is delegated to two name servers: dolly.ns.cloudflare.com and hank.ns.cloudflare.com.

secundo.cn uses the same name servers as several other domains — among them apple-ok.com, wxzlk.com, fdwb.cn and two more.

secundo.cn partially shares its NS delegation with several other domains, including callahan-edfast.com, bear-idea-market.com, joelhschwartz.com and two others.

It is common to find these name servers alongside the name servers dom.ns.cloudflare.com, jason.ns.cloudflare.com, rudy.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

dolly.ns.cloudflare.com resolves to 108.162.192.98, 172.64.32.98, 173.245.58.98 and 3 other IP addresses.

hank.ns.cloudflare.com resolves to 108.162.193.116, 172.64.33.116, 173.245.59.116 and 3 other IP addresses.