alerfox.com - robtex.com
alerfox.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::ac43:ca40🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:5a9b🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.90.155Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.202.64🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | arnold.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c145🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2145🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 108.162.193.69🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 172.64.33.69🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| A | 173.245.59.69🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | arnold.ns.cloudflare.com | ||||||
| NS | nataly.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2665🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c265🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2265🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| A | 108.162.194.101🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| A | 162.159.38.101Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| A | 172.64.34.101🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nataly.ns.cloudflare.com | ||||||
| MX | mail.alerfox.com ⭐ | ||||||
| A | 2001:41d0:701:1100::a04🇩🇪 OVH2001:41d0::/32 IPv6 | ||||||
| PTR | mail.alerfox.com | ||||||
| A | 162.19.249.56🇫🇷 OVH162.19.128.0/17 | ||||||
| PTR | mail.alerfox.com | ||||||
| TXT | v=spf1 mx a -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.90.155, 172.67.202.64 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:ca40, 2606:4700:3034::6815:5a9b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com | ||||||
| SOA | arnold.ns.cloudflare.comdns@cloudflare.com serial=2403940361 | ||||||
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=1778470891 | ||||||
Subdomains
mail.alerfox.com |
Same first word
alerfox.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSarnold.ns.cloudflare.com2026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●NSnataly.ns.cloudflare.com2026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●MXmail.alerfox.com2026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●A104.21.90.1552026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●A172.67.202.642026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●A2606:4700:3032::ac43:ca402026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
●A2606:4700:3034::6815:5a9b2026-04-21 → 2026-05-11 · 2 obs
● 2026-05-11 03:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net... | - |
| alerfox.com | arnold.ns.cloudflare.com, nataly.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.101
NS records: arnold.ns.cloudflare.com, nataly.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alerfox.com (unsigned zone)
⏱️ Timing
Total: 188ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.202.64, 104.21.90.155 |
| AAAA | 2 | 2606:4700:3034::6815:5a9b, 2606:4700:3032::ac43:ca40 |
| NS | 2 | arnold.ns.cloudflare.com, nataly.ns.cloudflare.com |
| MX | 1 | mail.alerfox.com (pri: 10) |
| TXT | 1 | v=spf1 mx a -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | arnold.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (arnold.ns.cloudflare.com, arnold.ns.cloudflare.com, arnold.ns.cloudflare.com...)
Analysis
Hierarchy
alerfox.com is parent of mail.alerfox.com.
IP Addresses
alerfox.com points to four IP numbers: 2606:4700:3032::ac43:ca40, 2606:4700:3034::6815:5a9b, 104.21.90.155 and 172.67.202.64.
Other host names, for instance brinthor.com, c4mk1.www.karoonpress.com, mail.yy333.com, basirliquo.com and cdn.letterdrop.co share IP numbers with alerfox.com.
Name Servers
alerfox.com's delegation is to two name servers arnold.ns.cloudflare.com and nataly.ns.cloudflare.com.
alerfox.com shares the same name server configuration as other domains, such as defronnorth.ca, petmart.lk, sorgusuz.world, motvik.com and doer.tools.
alerfox.com at least partially shares its name servers with other domains, for instance rapidmedia.com, toiee.jp, gluedtomycraftsblog.com, soniaart.com and thecustomerhelpdesk.com.
These name servers are commonly used with mario.ns.cloudflare.com, ivy.ns.cloudflare.com and diana.ns.cloudflare.com.
Host names with six IP numbers:
arnold.ns.cloudflare.com points to: 2606:4700:58::adf5:3b45, 2803:f800:50::6ca2:c145, 2a06:98c1:50::ac40:2145, 108.162.193.69, 172.64.33.69 and 173.245.59.69.
nataly.ns.cloudflare.com points to: 2606:4700:50::a29f:2665, 2803:f800:50::6ca2:c265, 2a06:98c1:50::ac40:2265, 108.162.194.101, 162.159.38.101 and 172.64.34.101.
Mail Servers
alerfox.com is served by a single mail server, mail.alerfox.com.
alerfox.com shares the same mail server setup as other domains, for instance doer.tools.
Hostname mail.alerfox.com resolves to two IPs: 2001:41d0:701:1100::a04 and 162.19.249.56.