alfasigma.com - robtex.com
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alfasigma.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700::6812:1a53🇺🇸 Cloudflare✓ | ||||||
| A | 2606:4700::6812:1b53🇺🇸 Cloudflare✓ | ||||||
| A | 104.18.26.83 Cloudflare✓ | ||||||
| A | 104.18.27.83 Cloudflare✓ | ||||||
| NS | angela.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a41🇺🇸 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c041🇨🇷 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2041🇺🇸 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 108.162.192.65🇺🇸 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 172.64.32.65🇺🇸 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| A | 173.245.58.65🇺🇸 Cloudflare | ||||||
| PTR | angela.ns.cloudflare.com | ||||||
| NS | jack.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b79🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c179🇨🇷 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2179🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 108.162.193.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 172.64.33.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| A | 173.245.59.121🇺🇸 Cloudflare | ||||||
| PTR | jack.ns.cloudflare.com | ||||||
| MX | alfasigma-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | 5513f767ce8542fda042ef7034869cd7 | ||||||
| TXT | 560tlkmqrf738ch2hdyptnqls8jrthdy | ||||||
| TXT | MS=ms68010969 | ||||||
| TXT | NjGtN7mQ8Sr1SuSK/h8EEZ648ur4l2IZsCTyGv7IbdauIzcB+2CHPmkWWVAlQZO1xMAN4kRaPQWyJ... | ||||||
| TXT | SFMC-TcWfLqKo7-k_z4qyATc2lfvvMe8GtJ5JW9vMGwZQ | ||||||
| TXT | _tkyxecz9q252v1405c6jq29rbeqp8yh | ||||||
| TXT | apple-domain-verification=pQurTMYS99uofDfa | ||||||
| TXT | cisco-ci-domain-verification=619b8450e6da789a1de7c4f82191acd504df3c6f8eafe3b6... | ||||||
| TXT | d365mktkey=X2hAWjMf305FHjWlHSoHQzQjqvap0BuguXJ4qb0K4K4x | ||||||
| TXT | docusign=81575834-9dc5-4522-a2ff-cc1d84f8d1aa | ||||||
| TXT | duo_sso_verification=ioRp0fZYheMTRhjplYoYoSuNHPxEbUuS82qS9L8Tsd3DWIsAuhj2xhYm... | ||||||
| TXT | facebook-domain-verification=moeo6od5g6h15j6ys1shhsg3lbmzth | ||||||
| TXT | google-site-verification=50AHDmbPGLdGEtlo3cphudl8svW6C-QRvNMkH9h2H7A | ||||||
| TXT | google-site-verification=fAE23NkvwVH0ObM03PlaT7JZijZfntoo8ae_pdjw3MQ | ||||||
| TXT | sf3cp154pycw830qwsw3hf0m71qjyqvc | ||||||
| TXT | smnq585rbszr6w6sh59w82nfl5pmsn1s | ||||||
| TXT | spycloud-domain-verification=ca0ec149-31eb-4b9b-8e7d-679f508da975 | ||||||
| TXT | v=spf1 ip4:151.8.7.73 ip4:151.22.13.98 ip4:155.56.208.100/30 ip4:157.133.97.2... | ||||||
| TXT | z2fb0xqlzx4x0gmgk5znfc6t98nczlbb | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.18.26.83, 104.18.27.83 | ||||||
| IPv6 | 2606:4700::6812:1a53, 2606:4700::6812:1b53 | ||||||
| SOA | angela.ns.cloudflare.comdns@cloudflare.com serial=2396134390 | ||||||
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=1770840907 | ||||||
rank #111533 in the tld
📈 Tranco rank: #203,885
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Same first word
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| alfasigma.com | jack.ns.cloudflare.com, angela.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.121
NS records: jack.ns.cloudflare.com, angela.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alfasigma.com (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.18.26.83, 104.18.27.83 |
| AAAA | 2 | 2606:4700::6812:1a53, 2606:4700::6812:1b53 |
| NS | 2 | angela.ns.cloudflare.com, jack.ns.cloudflare.com |
| MX | 1 | alfasigma-com.mail.protection.outlook.co |
| TXT | 19 | 5513f767ce8542fda042ef7034869cd7, 560tlkmqrf738ch2hdyptnqls8jrthdy... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | angela.ns.cloudflare.com dns.cloudflare. |
AI analysis
alfasigma.com is a parent of mx.alfasigma.com and hostweb2.alfasigma.com.
alfasigma.com maps to four IP numbers: 2606:4700::6812:1a53, 2606:4700::6812:1b53, 104.18.26.83 and 104.18.27.83.
Other host names, for instance lumisfera.com.br, aaasoliditet.biz, mlk4m4.com, bemfm.com and txx1s6.com share IP numbers with alfasigma.com.
Two name servers angela.ns.cloudflare.com and jack.ns.cloudflare.com are delegated to alfasigma.com.
alfasigma.com uses the same name server configuration as other domains, such as biosint.it, lawpro.net, avoidaclaim.com, alfawassermann.com and lineasirc.com.
alfasigma.com at least partially shares name servers with other domains such as idesv.com.br, motion.co.nz, tudesignoffice.com, rigtrip.com and eco-coin-gmbh.de.
Host names with six IP numbers: Host name angela.ns.cloudflare.com points to 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65; host name jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.
alfasigma.com is handled by a single mail server, alfasigma-com.mail.protection.outlook.com.