yushucom.com - robtex.com
yushucom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:acfd🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:602a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.96.42Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.172.253🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | leif.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cde🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| A | 108.162.195.222🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| A | 162.159.44.222Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| A | 172.64.35.222🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | leif.ns.cloudflare.com | ||||||
| NS | rosemary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:264d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c24d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:224d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 108.162.194.77🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 162.159.38.77Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| A | 172.64.34.77🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosemary.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.96.42, 172.67.172.253 | ||||||
| IPv6 | 2606:4700:3034::ac43:acfd, 2606:4700:3036::6815:602a | ||||||
| SOA | leif.ns.cloudflare.comdns@cloudflare.com serial=2400060760 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774724462 | ||||||
Same first word
yushucom.com |
DNS History
6 records (6 active, 0 former)
●NSleif.ns.cloudflare.com2026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
●NSrosemary.ns.cloudflare.com2026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
●A104.21.96.422026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
●A172.67.172.2532026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
●A2606:4700:3034::ac43:acfd2026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
●A2606:4700:3036::6815:602a2026-03-07 → 2026-03-28 · 2 obs
● 2026-03-28 19:30:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yushucom.com | rosemary.ns.cloudflare.com, leif.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.77
NS records: rosemary.ns.cloudflare.com, leif.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yushucom.com (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.172.253, 104.21.96.42 |
| AAAA | 2 | 2606:4700:3036::6815:602a, 2606:4700:3034::ac43:acfd |
| NS | 2 | leif.ns.cloudflare.com, rosemary.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | leif.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com, rosemary.ns.cloudflare.com...)
Analysis
IP Addresses
yushucom.com points to four IP numbers: 2606:4700:3034::ac43:acfd, 2606:4700:3036::6815:602a, 104.21.96.42 and 172.67.172.253.
Other host names, for instance pafikotkediri.org, open88.law, killzhuangwang.cn, abundantbiofuelscom.com and vgolos.com.ua share IP numbers with yushucom.com.
Name Servers
Delegation for yushucom.com rests with two name servers, leif.ns.cloudflare.com and rosemary.ns.cloudflare.com.
yushucom.com shares the same name server setup as other domains, including web41.com.br, obdi.com.br, corgraf.com.br, zhaishubook.com and bisouwu.com.
yushucom.com at least partially shares name servers with other domains, for instance kr13.cn, fjbycar.com, balans.help, fdczyw.com and salomonoutletireland.com.
These name servers are commonly used alongside kim.ns.cloudflare.com, liz.ns.cloudflare.com, sean.ns.cloudflare.com and emma.ns.cloudflare.com.
Host names with six IP numbers: leif.ns.cloudflare.com points to: 2606:4700:58::a29f:2cde, 2803:f800:50::6ca2:c3de, 2a06:98c1:50::ac40:23de, 108.162.195.222, 162.159.44.222 and 172.64.35.222. rosemary.ns.cloudflare.com points to: 2606:4700:50::a29f:264d, 2803:f800:50::6ca2:c24d, 2a06:98c1:50::ac40:224d, 108.162.194.77, 162.159.38.77 and 172.64.34.77.