u81qbm41.com - robtex.com
u81qbm41.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:1c3a🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700::6812:1d3a🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.18.28.58Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 104.18.29.58Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | elsa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a6f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c06f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:206f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 108.162.192.111🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 172.64.32.111🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| A | 173.245.58.111🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elsa.ns.cloudflare.com | ||||||
| NS | valentin.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2cce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23ce🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 108.162.195.206🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 162.159.44.206Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| A | 172.64.35.206🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | valentin.ns.cloudflare.com | ||||||
| SOA | elsa.ns.cloudflare.comdns@cloudflare.com serial=2400106096 | ||||||
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=1777009111 | ||||||
Same first word
u81qbm41.com |
DNS History
6 records (6 active, 0 former)
●NSelsa.ns.cloudflare.com2026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
●NSvalentin.ns.cloudflare.com2026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
●A104.18.28.582026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
●A104.18.29.582026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
●A2606:4700::6812:1c3a2026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
●A2606:4700::6812:1d3a2026-03-01 → 2026-04-24 · 2 obs
● 2026-04-24 05:47:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| u81qbm41.com | elsa.ns.cloudflare.com, valentin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.111
NS records: elsa.ns.cloudflare.com, valentin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for u81qbm41.com (unsigned zone)
⏱️ Timing
Total: 578ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.28.58, 104.18.29.58 |
| AAAA | 2 | 2606:4700::6812:1d3a, 2606:4700::6812:1c3a |
| NS | 2 | elsa.ns.cloudflare.com, valentin.ns.cloudflare.com |
| SOA | 1 | elsa.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elsa.ns.cloudflare.com, elsa.ns.cloudflare.com, elsa.ns.cloudflare.com...)
Analysis
IP Addresses
u81qbm41.com points to four IP numbers: 2606:4700::6812:1c3a, 2606:4700::6812:1d3a, 104.18.28.58 and 104.18.29.58.
Other host names including escolavirtual.ibama.gov.br, torontopearson.ca, uksesfbl.com, 72e.com and iq1z4ulm.com share IP numbers with u81qbm41.com.
Name Servers
u81qbm41.com's delegation uses two name servers, elsa.ns.cloudflare.com and valentin.ns.cloudflare.com.
u81qbm41.com shares the same name server setup as other domains, for example oj18hh7n8x.com, fwyvlofd.com, t8cbd82.com, jn2b7c6q.com and qk5h62ccbw.com.
u81qbm41.com at least partially shares name servers with other domains, including safewithusres.com, bego.site, sucoot.com, borden.kent.sch.uk and wahm-articles.com.
These name servers are commonly used with katelyn.ns.cloudflare.com and marge.ns.cloudflare.com.
Host names with six IP numbers:
elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.
valentin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cce, 2803:f800:50::6ca2:c3ce, 2a06:98c1:50::ac40:23ce, 108.162.195.206, 162.159.44.206 and 172.64.35.206.