qras.cn - robtex.com

qras.cn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4530🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:cc59🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.69.48Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.204.89🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjulissa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2669🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A2803:f800:50::6ca2:c269🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjulissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2269🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjulissa.ns.cloudflare.com
A108.162.194.105🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A162.159.38.105Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
A172.64.34.105🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjulissa.ns.cloudflare.com
NSyew.ns.cloudflare.com
A2606:4700:58::a29f:2c50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A2803:f800:50::6ca2:c350🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyew.ns.cloudflare.com
A2a06:98c1:50::ac40:2350🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyew.ns.cloudflare.com
A108.162.195.80🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A162.159.44.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A172.64.35.80🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.69.48, 172.67.204.89
IPv6 hints2606:4700:3030::6815:4530, 2606:4700:3036::ac43:cc59
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOAjulissa.ns.cloudflare.comdns@cloudflare.com serial=2407598653

cn

DNSSEC⚠️ Not signed
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=2035055827

Same first word

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DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSjulissa.ns.cloudflare.comyew.ns.cloudflare.comdns1.iidns.comMXmail.skrimple.comA104.21.69.48172.67.204.892606:4700:3030::6815:45302606:4700:3036::ac43:cc59103.51.144.81113.10.190.25165.19.157.235CNAMEcs.ename.net
○NSdns1.iidns.com2017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 06:38:48
○ 2026-07-03 13:13:42
○ 2026-07-18 10:50:44
●NSjulissa.ns.cloudflare.com2026-07-03 → 2026-07-18 · 3 obs
○ 2017-06-01 06:38:48
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
●NSyew.ns.cloudflare.com2026-07-03 → 2026-07-18 · 3 obs
○ 2017-06-01 06:38:48
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
○MXmail.skrimple.com2015-12-04 → 2016-07-22 · 4 obs
● 2015-12-04 18:33:46
● 2016-07-22 00:26:52
○ 2017-06-01 06:38:48
○ 2026-07-18 10:50:44
○A103.51.144.812016-07-22 → 2016-07-22 · 4 obs
○ 2016-03-14 08:50:12
● 2016-07-22 00:26:52
○ 2026-07-03 13:13:42
○ 2026-07-18 10:50:44
●A104.21.69.482026-07-03 → 2026-07-18 · 3 obs
○ 2016-07-22 00:26:52
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
○A113.10.190.2512015-07-21 → 2015-07-21 · 3 obs
● 2015-07-21 11:22:00
○ 2015-12-04 18:33:46
○ 2026-07-18 10:50:44
●A172.67.204.892026-07-03 → 2026-07-18 · 3 obs
○ 2016-07-22 00:26:52
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
●A2606:4700:3030::6815:45302026-07-03 → 2026-07-18 · 3 obs
○ 2016-07-22 00:26:52
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
●A2606:4700:3036::ac43:cc592026-07-03 → 2026-07-18 · 3 obs
○ 2016-07-22 00:26:52
● 2026-07-03 13:13:42
● 2026-07-18 10:50:44
○A65.19.157.2352015-12-04 → 2016-03-14 · 5 obs
○ 2015-07-21 11:22:00
● 2015-12-04 18:33:46
● 2016-03-14 08:50:12
○ 2016-07-22 00:26:52
○ 2026-07-18 10:50:44
○CNAMEcs.ename.net2017-06-01 → 2017-06-01 · 3 obs
● 2017-06-01 06:38:48
○ 2026-07-03 13:13:42
○ 2026-07-18 10:50:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...11 records
qras.cnyew.ns.cloudflare.com, julissa.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.80

NS records: yew.ns.cloudflare.com, julissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qras.cn (unsigned zone)

⏱️ Timing

Total: 2271ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.204.89, 104.21.69.48
AAAA22606:4700:3036::ac43:cc59, 2606:4700:3030::6815:4530
NS2julissa.ns.cloudflare.com, yew.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1julissa.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 11

In-bailiwick: 10 (a.dns.cn, b.dns.cn, c.dns.cn...)

Out-of-bailiwick: 1 (ns.cernet.net)

Analysis

IP Addresses

qras.cn has four IP addresses: 104.21.69.48, 172.67.204.89, 2606:4700:3030::6815:4530 and 2606:4700:3036::ac43:cc59.

Two other host names, along with pathsurveyor.com, nblhsw.com and chinamaner.com, also share IP numbers with qras.cn.

Name Servers

The NS records for qras.cn delegate to julissa.ns.cloudflare.com and yew.ns.cloudflare.com.

qras.cn shares its NS records with other domains, for example oiyw.cn, qianliniao.cn, 999mall.cn and two others.

qras.cn shares at least some of its name servers with other domains, including cyb.no, americangypsum.com, barhsurryhills.com and two others.

These name servers are frequently paired with the name servers huxley.ns.cloudflare.com, max.ns.cloudflare.com and quincy.ns.cloudflare.com.

DNS names with 6 IP addresses:

julissa.ns.cloudflare.com maps to 108.162.194.105, 162.159.38.105, 172.64.34.105 and 3 additional IP addresses.

yew.ns.cloudflare.com maps to 108.162.195.80, 162.159.44.80, 172.64.35.80 and 3 additional IP addresses.