www.serjac.com - robtex.com
www.serjac.com
serjac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3037::6815:27de🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9536🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.39.222Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.149.54🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hal.ns.cloudflare.com ⭐ | ||||||
| NS | jessica.ns.cloudflare.com | ||||||
| MX | serjac-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | 1|www.serjac.com | ||||||
| TXT | facebook-domain-verification=ngu5z8o69yenpt2tr5gs62ju3lw12n | ||||||
| TXT | google-site-verification=JzD7p6Qs7xN7PNyEktv-afrFO6UF-TyH1I-fHKxKpfM | ||||||
| TXT | google-site-verification=tJpPpc37RG8X8dCbTSDLsN1vS3d8eAXq5U_6Xj8oPbY | ||||||
| TXT | v=spf1 a mx a:smtp-prod.api-and-you.com include:spf.protection.outlook.com in... | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.39.222, 172.67.149.54 | ||||||
| IPv6 hints | 2606:4700:3037::6815:27de, 2606:4700:3037::ac43:9536 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com | ||||||
| SOA | hal.ns.cloudflare.comdns@cloudflare.com serial=2404229047 | ||||||
Same first word
Similar names
DNS History
6 records (5 active, 1 former)
●MXserjac-com.mail.protection.outlook.com2018-05-08 → 2026-05-15 · 2 obs
● 2026-05-15 09:45:20
●A104.21.39.2222026-02-15 → 2026-05-15 · 3 obs
● 2026-02-15 00:15:18
● 2026-05-15 09:45:20
●A172.67.149.542026-02-15 → 2026-05-15 · 3 obs
● 2026-02-15 00:15:18
● 2026-05-15 09:45:20
●A2606:4700:3037::6815:27de2026-02-15 → 2026-05-15 · 3 obs
● 2026-02-15 00:15:18
● 2026-05-15 09:45:20
●A2606:4700:3037::ac43:95362026-02-15 → 2026-05-15 · 3 obs
● 2026-02-15 00:15:18
● 2026-05-15 09:45:20
○A5.135.83.2372018-05-08 → 2018-05-08 · 3 obs
○ 2026-02-15 00:15:18
○ 2026-05-15 09:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| serjac.com | hal.ns.cloudflare.com, jessica.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.174
NS records: hal.ns.cloudflare.com, jessica.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for serjac.com (unsigned zone)
⏱️ Timing
Total: 189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.149.54, 104.21.39.222 |
| AAAA | 2 | 2606:4700:3037::ac43:9536, 2606:4700:3037::6815:27de |
| MX | 1 | serjac-com.mail.protection.outlook.com ( |
| TXT | 2 | 3|welcome, l|fr |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (hal.ns.cloudflare.com, hal.ns.cloudflare.com, hal.ns.cloudflare.com...)
Analysis
IP Addresses
www.serjac.com refers to four IP numbers: 2606:4700:3037::6815:27de, 2606:4700:3037::ac43:9536, 104.21.39.222 and 172.67.149.54.
Other host names, for instance desertwindlabradors.com, pdfnotebookclub.live, ayxvip2.vip, jscdet.com and clearspringfire.org share IP numbers with www.serjac.com.
Mail Servers
A single mail server handles www.serjac.com, serjac-com.mail.protection.outlook.com.
www.serjac.com shares the same mail server setup as other domains, for example serjac.com.
Host serjac-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::5, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::d, 52.101.68.8, 52.101.68.36, 52.101.73.26 and 52.101.73.28.