4.switch-sum.com - robtex.com

4.switch-sum.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:1f4e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:af48🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.78Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.72🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.78, 172.67.175.72
IPv62606:4700:3036::6815:1f4e, 2606:4700:3037::ac43:af48

switch-sum.com

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:1f4e🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:af48🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.31.78Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.72🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnena.ns.cloudflare.com ⭐
NSotto.ns.cloudflare.com
MXeforward3.registrar-servers.com ⭐
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.31.78, 172.67.175.72
IPv62606:4700:3036::6815:1f4e, 2606:4700:3037::ac43:af48
SOAnena.ns.cloudflare.comdns@cloudflare.com serial=2396935159

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DNS History

4 records (4 active, 0 former)

A104.21.31.78172.67.175.722606:4700:3036::6815:1f4e2606:4700:3037::ac43:af48
●A104.21.31.782026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 04:37:38
● 2026-02-26 08:39:20
●A172.67.175.722026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 04:37:38
● 2026-02-26 08:39:20
●A2606:4700:3036::6815:1f4e2026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 04:37:38
● 2026-02-26 08:39:20
●A2606:4700:3037::ac43:af482026-02-26 → 2026-02-26 · 2 obs
● 2026-02-26 04:37:38
● 2026-02-26 08:39:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
switch-sum.comnena.ns.cloudflare.com, otto.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.161

NS records: nena.ns.cloudflare.com, otto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for switch-sum.com (unsigned zone)

⏱️ Timing

Total: 791ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.72, 104.21.31.78
AAAA22606:4700:3037::ac43:af48, 2606:4700:3036::6815:1f4e
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)

AI analysis

4.switch-sum.com points to four IP numbers: 2606:4700:3036::6815:1f4e, 2606:4700:3037::ac43:af48, 104.21.31.78 and 172.67.175.72.

Other host names, for instance idrivearkansas.net, mawrimd.com, ancafe-web.com, min-mave.dk and podivilov.com share IP numbers with 4.switch-sum.com.