79shuxue.com - robtex.com

79shuxue.com

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:3cee🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:ca8a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.60.238Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.138🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkristin.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
NSstanley.ns.cloudflare.com
A2606:4700:58::a29f:2c8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstanley.ns.cloudflare.com
A2803:f800:50::6ca2:c38d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstanley.ns.cloudflare.com
A2a06:98c1:50::ac40:238d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstanley.ns.cloudflare.com
A108.162.195.141🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstanley.ns.cloudflare.com
A162.159.44.141Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstanley.ns.cloudflare.com
A172.64.35.141🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstanley.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.60.238, 172.67.202.138
IPv6 hints2606:4700:3034::6815:3cee, 2606:4700:3036::ac43:ca8a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOAkristin.ns.cloudflare.comdns@cloudflare.com serial=2401679717

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=1776202047

Same first word

79shuxue.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSkristin.ns.cloudflare.comstanley.ns.cloudflare.comdns10.hichina.comdns9.hichina.comA104.21.60.238172.67.202.1382606:4700:3034::6815:3cee2606:4700:3036::ac43:ca8a47.90.88.15160.205.12.69
○NSdns10.hichina.com2016-12-18 → 2018-06-20 · 4 obs
● 2016-12-18 22:53:22
● 2018-06-20 23:48:58
○ 2026-03-24 10:13:26
○ 2026-04-14 21:31:44
○NSdns9.hichina.com2016-12-18 → 2018-06-20 · 4 obs
● 2016-12-18 22:53:22
● 2018-06-20 23:48:58
○ 2026-03-24 10:13:26
○ 2026-04-14 21:31:44
●NSkristin.ns.cloudflare.com2026-03-24 → 2026-04-14 · 3 obs
○ 2018-06-20 23:48:58
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
●NSstanley.ns.cloudflare.com2026-03-24 → 2026-04-14 · 3 obs
○ 2018-06-20 23:48:58
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
●A104.21.60.2382026-03-24 → 2026-04-14 · 3 obs
○ 2017-01-07 13:30:14
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
●A172.67.202.1382026-03-24 → 2026-04-14 · 3 obs
○ 2017-01-07 13:30:14
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
●A2606:4700:3034::6815:3cee2026-03-24 → 2026-04-14 · 3 obs
○ 2017-01-07 13:30:14
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
●A2606:4700:3036::ac43:ca8a2026-03-24 → 2026-04-14 · 3 obs
○ 2017-01-07 13:30:14
● 2026-03-24 10:13:26
● 2026-04-14 21:31:44
○A47.90.88.1512017-01-05 → 2017-01-05 · 4 obs
○ 2016-12-18 22:53:22
● 2017-01-05 05:57:34
○ 2017-01-07 13:30:14
○ 2026-04-14 21:31:44
○A60.205.12.692016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:53:22
○ 2017-01-05 05:57:34
○ 2026-04-14 21:31:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
79shuxue.comkristin.ns.cloudflare.com, stanley.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.141

NS records: kristin.ns.cloudflare.com, stanley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 79shuxue.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.238, 172.67.202.138
AAAA22606:4700:3034::6815:3cee, 2606:4700:3036::ac43:ca8a
NS2kristin.ns.cloudflare.com, stanley.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kristin.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

79shuxue.com resolves to four IP numbers: 2606:4700:3034::6815:3cee, 2606:4700:3036::ac43:ca8a, 104.21.60.238 and 172.67.202.138.

Other host names such as ruquxoniaventures.digital, momonay.com, 9zyan.com, pencari4dlus.xyz and 71t.net share IPs with 79shuxue.com.

Name Servers

79shuxue.com is delegated to two name servers: kristin.ns.cloudflare.com and stanley.ns.cloudflare.com.

79shuxue.com shares the same name server setup as synjtg.com, xiangrikuifalv.com, jzjidian.com, orientkt.com and tjxufeng.com.

79shuxue.com at least partially shares name servers with other domains, for instance rajgautam.com, 237r.com, zcoder.io, in-schelkovo.ru and samyakcity.go.th.

these name servers are often used in conjunction with the name servers vida.ns.cloudflare.com.

Host names with six IP numbers:

kristin.ns.cloudflare.com points to 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.

stanley.ns.cloudflare.com points to 2606:4700:58::a29f:2c8d, 2803:f800:50::6ca2:c38d, 2a06:98c1:50::ac40:238d, 108.162.195.141, 162.159.44.141 and 172.64.35.141.