topoff4u.com - robtex.com
topoff4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:8fc2🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:3703🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.3Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.143.194🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aragorn.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c143🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2143🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| A | 108.162.193.67🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| A | 172.64.33.67🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| A | 173.245.59.67🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aragorn.ns.cloudflare.com | ||||||
| NS | tara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| MX | mail2.topoff4u.com ⭐ | ||||||
| A | 54.38.155.203🇫🇷 OVH54.38.0.0/16 | ||||||
| PTR | ip203.ip-54-38-155.eu | ||||||
| MX | mail.topoff4u.com(21) | ||||||
| A | 54.38.155.203🇫🇷 OVH54.38.0.0/16 | ||||||
| PTR | ip203.ip-54-38-155.eu | ||||||
| TXT | google-site-verification=E-mIiTYUoLCNgAC1KoJS-gaQ6wPNzygAcM-fCbC97hY | ||||||
| TXT | v=spf1 a mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.55.3, 172.67.143.194 | ||||||
| IPv6 | 2606:4700:3033::ac43:8fc2, 2606:4700:3035::6815:3703 | ||||||
| SOA | aragorn.ns.cloudflare.comdns@cloudflare.com serial=2399481715 | ||||||
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=1774409337 | ||||||
Same first word
topoff4u.com |
DNS History
8 records (8 active, 0 former)
●NSaragorn.ns.cloudflare.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●NStara.ns.cloudflare.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●MXmail.topoff4u.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●MXmail2.topoff4u.com2026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●A104.21.55.32026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●A172.67.143.1942026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●A2606:4700:3033::ac43:8fc22026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
●A2606:4700:3035::6815:37032026-02-16 → 2026-03-25 · 2 obs
● 2026-03-25 03:38:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net... | - |
| topoff4u.com | tara.ns.cloudflare.com, aragorn.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.225
NS records: tara.ns.cloudflare.com, aragorn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topoff4u.com (unsigned zone)
⏱️ Timing
Total: 161ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.55.3, 172.67.143.194 |
| AAAA | 2 | 2606:4700:3035::6815:3703, 2606:4700:3033::ac43:8fc2 |
| NS | 2 | aragorn.ns.cloudflare.com, tara.ns.cloudflare.com |
| MX | 2 | mail.topoff4u.com (pri: 10), mail2.topoff4u.com (pri: 21) |
| TXT | 2 | google-site-verification=E-mIiTYUoLCNgAC, v=spf1 a mx -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aragorn.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (tara.ns.cloudflare.com, tara.ns.cloudflare.com, tara.ns.cloudflare.com...)
Analysis
IP Addresses
topoff4u.com points to four IP numbers: 2606:4700:3033::ac43:8fc2, 2606:4700:3035::6815:3703, 104.21.55.3 and 172.67.143.194.
Other host names including rpgo.app, www.educativo.net, vega-rp.com, storice.net and thebigapple.ca share IP numbers with topoff4u.com.
Name Servers
topoff4u.com's delegation uses two name servers, aragorn.ns.cloudflare.com and tara.ns.cloudflare.com.
topoff4u.com shares the same name server setup as other domains, for example bcf-100.com, strong-digital.com, orchardo.ru, shotrockcurling.com and coemu.com.
topoff4u.com at least partially shares name servers with other domains, including guvenrehberi.com, mo95990.com, stag.lol, himalsapkota.com and millerind.com.
these name servers are commonly used together with ivan.ns.cloudflare.com, fatima.ns.cloudflare.com and uma.ns.cloudflare.com.
Host names with six IP numbers:
aragorn.ns.cloudflare.com points to: 2606:4700:58::adf5:3b43, 2803:f800:50::6ca2:c143, 2a06:98c1:50::ac40:2143, 108.162.193.67, 172.64.33.67 and 173.245.59.67.
tara.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae1, 2803:f800:50::6ca2:c0e1, 2a06:98c1:50::ac40:20e1, 108.162.192.225, 172.64.32.225 and 173.245.58.225.
Mail Servers
topoff4u.com is handled by two mail servers: mail2.topoff4u.com and mail.topoff4u.com.
Host names with a single IP:
- mail2.topoff4u.com points to 54.38.155.203
- mail.topoff4u.com points to 54.38.155.203
Host names that point to 54.38.155.203: mail2.topoff4u.com and mail.topoff4u.com