ubuoffice.com - robtex.com
ubuoffice.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c220🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:14c8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.200Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.194.32🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | algin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 108.162.193.61🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 172.64.33.61🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| A | 173.245.59.61🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | algin.ns.cloudflare.com | ||||||
| NS | alina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| MX | mx1.kashost.com ⭐ | ||||||
| A | 198.23.53.42🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx2.supremebox.com | ||||||
| MX | mx2.kashost.com ⭐ | ||||||
| A | 198.23.53.39🇺🇸 AS14555198.23.48.0/20 LiquidNet US LLC | ||||||
| PTR | mx1.supremebox.com | ||||||
| TXT | MS=ms78611263 | ||||||
| TXT | v=spf1 include:spf.supremebox.com mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.20.200, 172.67.194.32 | ||||||
| IPv6 | 2606:4700:3030::ac43:c220, 2606:4700:3035::6815:14c8 | ||||||
| SOA | algin.ns.cloudflare.comdns@cloudflare.com serial=2396329119 | ||||||
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 | ||||||
Subdomains
portal.ubuoffice.com |
Same first word
ubuoffice.com |
DNS History
12 records (8 active, 4 former)
●NSalgin.ns.cloudflare.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●NSalina.ns.cloudflare.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●MXmx1.kashost.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●MXmx2.kashost.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●A104.21.20.2002026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●A172.67.194.322026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
○A188.114.96.02026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 05:46:50
○A188.114.97.02026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 05:46:50
●A2606:4700:3030::ac43:c2202026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
●A2606:4700:3035::6815:14c82026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 05:46:50
○A2a06:98c1:3120::2026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 05:46:50
○A2a06:98c1:3121::2026-03-22 → 2026-03-22 · 2 obs
○ 2026-03-22 05:46:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| ubuoffice.com | alina.ns.cloudflare.com, algin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.193.61
NS records: alina.ns.cloudflare.com, algin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ubuoffice.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.194.32, 104.21.20.200 |
| AAAA | 2 | 2606:4700:3035::6815:14c8, 2606:4700:3030::ac43:c220 |
| NS | 2 | algin.ns.cloudflare.com, alina.ns.cloudflare.com |
| MX | 2 | mx1.kashost.com (pri: 10), mx2.kashost.com (pri: 10) |
| TXT | 2 | MS=ms78611263, v=spf1 include:spf.supremebox.com mx -al |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | algin.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alina.ns.cloudflare.com, alina.ns.cloudflare.com, alina.ns.cloudflare.com...)
Analysis
Hierarchy
ubuoffice.com is a parent of portal.ubuoffice.com.
IP Addresses
ubuoffice.com points to four IP numbers: 2606:4700:3030::ac43:c220, 2606:4700:3035::6815:14c8, 104.21.20.200 and 172.67.194.32.
Other host names, for instance bingcaozhatiaogong.buzz, manaboza.top, iesock.com, ocobow.com and syasqx.com share IP numbers with ubuoffice.com.
Name Servers
Delegation for ubuoffice.com rests with two name servers, algin.ns.cloudflare.com and alina.ns.cloudflare.com.
ubuoffice.com shares the same name server setup as other domains, including spsp.pt, steinmauerfamily.com, fragrantflowerbloomswithdignity.com, vineyardchurches.org.uk and hygienecleanshop.com.
ubuoffice.com at least partially shares name servers with other domains, for instance gdsinformatica.com.br, qymls.com, iphq.com, tritonfilms.net and yuqu.ru.
These name servers are commonly used with the name servers arya.ns.cloudflare.com.
Host names with six IP numbers: algin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3d, 2803:f800:50::6ca2:c13d, 2a06:98c1:50::ac40:213d, 108.162.193.61, 172.64.33.61 and 173.245.59.61. alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61.
Mail Servers
ubuoffice.com is handled by two mail servers: mx1.kashost.com and mx2.kashost.com.
ubuoffice.com uses the same mail server configuration as other domains, such as pokadigit.com, belizairecleaningservices.com, kashost.com, cigng.com and ugbana.com.
Host names with one IP number: mx1.kashost.com points to 198.23.53.42; mx2.kashost.com points to 198.23.53.39.