usmanoff.com - robtex.com
usmanoff.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 89.23.102.48🇷🇺 TimeWeb-AS89.23.102.0/24 | ||||||
| NS | alec.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-108-162-193-59.defastlink.net | ||||||
| A | 172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-33-59.defastlink.net | ||||||
| A | 173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-173-245-59-59.defastlink.net | ||||||
| NS | sky.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2602🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c202🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2202🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 108.162.194.2🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 162.159.38.2Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| A | 172.64.34.2🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sky.ns.cloudflare.com | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| TXT | dub-domain-verification=01e68e33-36db-44c6-8bab-dd3c52b9fe62 | ||||||
| TXT | google-site-verification=22-L-XPCM7irOL68l6R_OM8zrCW2J00MQIgAqgVf2ig | ||||||
| TXT | google-site-verification=miCBnZ5DgVONmMNY6_wusir7NoH1_8tXP4PcvpU468g | ||||||
| TXT | mailru-domain: Bnj4eNbHtFXdy1en | ||||||
| TXT | mailruverify7931 | ||||||
| TXT | v=spf1 redirect=_spf.mail.ru | ||||||
| TXT | yandex-verification: 57fb89baa1990b22 | ||||||
| SOA | alec.ns.cloudflare.comdns@cloudflare.com serial=2398697725 | ||||||
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=1771291435 | ||||||
Same first word
usmanoff.com |
DNS History
4 records (4 active, 0 former)
●NSalec.ns.cloudflare.com2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 14:01:26
●NSsky.ns.cloudflare.com2026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 14:01:26
●A89.23.102.482026-02-23 → 2026-03-22 · 2 obs
● 2026-03-22 14:01:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| usmanoff.com | alec.ns.cloudflare.com, sky.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.194.2
NS records: alec.ns.cloudflare.com, sky.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for usmanoff.com (unsigned zone)
⏱️ Timing
Total: 328ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.23.102.48 |
| NS | 2 | alec.ns.cloudflare.com, sky.ns.cloudflare.com |
| MX | 1 | emx.mail.ru (pri: 10) |
| TXT | 7 | dub-domain-verification=01e68e33-36db-44, google-site-verification=22-L-XPCM7irOL6... |
| SOA | 1 | alec.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alec.ns.cloudflare.com, alec.ns.cloudflare.com, alec.ns.cloudflare.com...)
Analysis
IP Addresses
usmanoff.com points to a single IP number: 89.23.102.48.
Other host names such as yappix.net and yappix.ru share IP numbers with usmanoff.com.
Name Servers
Delegation for usmanoff.com rests with two name servers, alec.ns.cloudflare.com and sky.ns.cloudflare.com.
usmanoff.com shares the same name server setup as other domains, including avaros.cz, cloudyshore.top, iginza.ru, yappix.net and forhlab.com.
usmanoff.com at least partially shares name servers with other domains, for instance asadsaddique.com, cdrn.org.in, ehpsiburada.com, dwcwoc.cn and alcorium-store.ge.
These name servers are commonly used with the name servers kyree.ns.cloudflare.com.
Host names with six IP numbers: alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59. sky.ns.cloudflare.com points to: 2606:4700:50::a29f:2602, 2803:f800:50::6ca2:c202, 2a06:98c1:50::ac40:2202, 108.162.194.2, 162.159.38.2 and 172.64.34.2.
Mail Servers
usmanoff.com is handled by a single mail server, emx.mail.ru.
usmanoff.com uses the same mail server configuration as other domains, such as gf-26.ru, antares.kg, sabiel.ru, pmmarket.ru and eth-tarif.ru.
usmanoff.com shares mail servers with other domains at least in part, for instance sodoku.ru, wentklimat.ru, midusa.ru, kubexpo.ru and mcservera.ru.
emx.mail.ru resolves to two IP numbers: 94.100.180.180 and 217.69.139.180.