iuhb.top - robtex.com
iuhb.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:27fe🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:acd6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.39.254Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.172.214🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | owen.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bdb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21db🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| A | 108.162.193.219🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| A | 172.64.33.219🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| A | 173.245.59.219🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | owen.ns.cloudflare.com | ||||||
| NS | samara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26a0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | samara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2a0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | samara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22a0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | samara.ns.cloudflare.com | ||||||
| A | 108.162.194.160🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.38.160Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.34.160🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.39.254, 172.67.172.214 | ||||||
| IPv6 hints | 2606:4700:3033::6815:27fe, 2606:4700:3036::ac43:acd6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com | ||||||
| SOA | owen.ns.cloudflare.comdns@cloudflare.com serial=2409992329 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-07-30_06:25:02 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396601012 | ||||||
Same first word
iuhb.top |
Similar names
DNS History
10 records (6 active, 4 former)
●NSowen.ns.cloudflare.com2026-07-24 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
●NSsamara.ns.cloudflare.com2026-07-24 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
●A104.21.39.2542026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
●A172.67.172.2142026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
○A188.114.96.02026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-29 22:40:02
○A188.114.97.02026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-29 22:40:02
●A2606:4700:3033::6815:27fe2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
●A2606:4700:3036::ac43:acd62026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 22:40:02
○A2a06:98c1:3120::2026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-29 22:40:02
○A2a06:98c1:3121::2026-07-24 → 2026-07-24 · 2 obs
○ 2026-07-29 22:40:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| iuhb.top | owen.ns.cloudflare.com, samara.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.160
NS records: owen.ns.cloudflare.com, samara.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iuhb.top (unsigned zone)
⏱️ Timing
Total: 717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.172.214, 104.21.39.254 |
| AAAA | 2 | 2606:4700:3033::6815:27fe, 2606:4700:3036::ac43:acd6 |
| NS | 2 | owen.ns.cloudflare.com, samara.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | owen.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
iuhb.top points to the four IP addresses 104.21.39.254, 172.67.172.214, 2606:4700:3033::6815:27fe and 2606:4700:3036::ac43:acd6.
Two other host names, along with cpz91.com, www.reliableresearchtimes.com and cwidev.com, also share IP numbers with iuhb.top.
Name Servers
The NS records for iuhb.top delegate to owen.ns.cloudflare.com and samara.ns.cloudflare.com.
iuhb.top shares its NS records with other domains, for example guldensener.com, theproductofdesign.com, partyworld.ae and two others.
There is at least partial name server overlap between iuhb.top and other domains — sanshangyouyazaxian.com.cn, cbapaimingjbenyiding.com.cn, lexavebrew.com and two more among them.
These name servers are routinely deployed together with the name servers tony.ns.cloudflare.com.
DNS names with 6 IP addresses:
owen.ns.cloudflare.com maps to 108.162.193.219, 172.64.33.219, 173.245.59.219 and 3 additional IP addresses.
samara.ns.cloudflare.com maps to 108.162.194.160, 162.159.38.160, 172.64.34.160 and 3 additional IP addresses.