`mailin2.flash-web.sk`

DNSSEC	⚠️ Not signed
A	2a00:4b40:aaaa:2101:45:13:137:7^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
		PTR	`m1-u5-mx.websupport.sk`
A	45.13.137.7^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}

`flash-web.sk`

	DNSSEC	⚠️ Not signed
	A	2600:1901:0:7b8a::^{🇺🇸 Google2600:1901::/32}
	A	35.185.44.232^{🇺🇸 Google35.185.32.0/20}
	NS	`ns1.websupport.sk` ⭐
	NS	`ns2.websupport.sk`
	NS	`ns3.websupport.sk`
	MX	`mailin1.flash-web.sk` ⭐
	MX	`mailin2.flash-web.sk`⁽¹⁰⁰⁾
	TXT	`v=spf1 a mx include:_spf.m1.websupport.sk ?all`
	TXT	`spf2.0/pra a mx include:_sid.m1.websupport.sk ?all`
	TXT	`google-site-verification=gMXVQwY_ikOldaJPRw-P15mBdVpwVCIPSXm0jyUm6Fs`
	SOA	`ns1.websupport.sk`admin@websupport.sk serial=1783959385

MX for

flash-web.sk

DNS History

2 records (2 active, 0 former)

●A2a00:4b40:aaaa:2101:45:13:137:72026-04-09 → 2026-07-13 · 2 obs

● 2026-04-09 14:17:48
● 2026-07-13 20:30:08

●A45.13.137.72026-04-09 → 2026-07-13 · 2 obs

● 2026-04-09 14:17:48
● 2026-07-13 20:30:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sk	f.tld.sk, h.tld.sk, e.tld.sk, g.tld.sk	-
flash-web.sk	ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk	6 records

✅ Authoritative Response

Server:45.10.97.11

NS records: ns3.websupport.sk, ns1.websupport.sk, ns2.websupport.sk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 103ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.13.137.7`
AAAA	1	`2a00:4b40:aaaa:2101:45:13:137:7`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.websupport.sk, ns2.websupport.sk, ns3.websupport.sk...)

Analysis

Mail Server Role

Mail for flash-web.sk is routed through the mail server mailin2.flash-web.sk.

mailin1.flash-web.sk is a mail server commonly deployed alongside mailin2.flash-web.sk.

IP Addresses

mailin2.flash-web.sk has two IP addresses: 45.13.137.7 and 2a00:4b40:aaaa:2101:45:13:137:7

mailin2.kascom.eu, mailin1.rekos.sk, mailin2.isro.sk plus two other host names have IP numbers in common with mailin2.flash-web.sk.

mailin2.flash-web.sk - robtex.com