airprinterapp.com - dns.ninja

`airprinterapp.com`

DNSSEC	🔒 Signed (DS record present)
A	139.59.168.74^{🇬🇧 DIGITALOCEAN139.59.160.0/20 DigitalOcean}
NS	`ns1.websupport.cz` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.cz`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.eu`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mx10.active24.cz` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:85^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
		A	45.13.137.85^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`mx10.active24.cz`
MX	`mx20.active24.cz`⁽¹⁰⁰⁾
		A	2a00:4b40:aaaa:2101:45:13:137:86^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
		A	45.13.137.86^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`mx20.active24.cz`
TXT	`v=spf1 a mx include:_spf.websupport.cz ?all`
TXT	`spf2.0/pra a mx include:_sid.websupport.cz ?all`
TXT	`google-site-verification=gBcPKfH92aP4eD3VxMnjyKfITeWbl0z3eXpsKnAWDsk`
SOA	`ns1.websupport.cz`admin@websupport.cz serial=1745403879

`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.net`nstld@verisign-grs.com serial=1783824737

⚠️ On DNS blocklist: tif

Subdomains

mail.airprinterapp.com

Same first word

airprinterapp.com

DNS History

10 records (6 active, 4 former)

○NSns1.hostmonster.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 21:31:42
○ 2019-03-21 15:18:42
○ 2026-07-12 03:18:24

●NSns1.websupport.cz2026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

○NSns2.hostmonster.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 21:31:42
○ 2019-03-21 15:18:42
○ 2026-07-12 03:18:24

●NSns2.websupport.cz2026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

●NSns3.websupport.eu2026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

○MXmail.airprinterapp.com2016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 21:31:42
○ 2019-03-21 15:18:42
○ 2026-07-12 03:18:24

●MXmx10.active24.cz2026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

●MXmx20.active24.cz2026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

●A139.59.168.742026-03-20 → 2026-07-12 · 3 obs

○ 2019-03-21 15:18:42
● 2026-03-20 12:36:00
● 2026-07-12 03:18:24

○A74.220.204.2002016-12-19 → 2016-12-19 · 3 obs

● 2016-12-19 21:31:42
○ 2019-03-21 15:18:42
○ 2026-07-12 03:18:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
airprinterapp.com	ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu	-

✅ Authoritative Response

Server:45.10.97.11

NS records: ns1.websupport.cz, ns2.websupport.cz, ns3.websupport.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 739ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.59.168.74`
NS	3	`ns1.websupport.cz, ns2.websupport.cz...`
MX	2	`mx10.active24.cz (pri: 10), mx20.active24.cz (pri: 100)`
TXT	3	`v=spf1 a mx include:_spf.websupport.cz ?, spf2.0/pra a mx include:_sid.websupport....`
SOA	1	`ns1.websupport.cz admin.websupport.cz`

Analysis

Hierarchy

mail.airprinterapp.com is a subdomain of airprinterapp.com.

IP Addresses

airprinterapp.com resolves to one IP address: 139.59.168.74.

There are other host names — aivoicerecorderapp.com among them — that share IP numbers with airprinterapp.com.

Name Servers

DNS for airprinterapp.com is handled by three authoritative name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.

The name servers of airprinterapp.com overlap at least partially with those of other domains — among them pres.cz, aflex.cz, dcu.cz and two more.

These name servers commonly appear alongside the name servers ns1.websupport.sk and ns2.websupport.sk.

Three hostnames — ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu — each have two IP addresses: ns1.websupport.cz has 45.10.97.11 and 2a10:bbc0::11, ns2.websupport.cz has 185.71.159.12 and 2a02:250:3::12, and ns3.websupport.eu has 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

Mail for airprinterapp.com is handled by two mail servers — mx10.active24.cz and mx20.active24.cz.

airprinterapp.com uses an identical mail server configuration to several other domains — among them arescue.cz, groupware.cz, quel-menuisier.com and two more.

The mail servers for airprinterapp.com overlap at least partially with those of other domains, including skoluskol.cz and gufero.cz.

mx10.active24.cz directs to 45.13.137.85 and 2a00:4b40:aaaa:2101:45:13:137:85. mx20.active24.cz directs to 45.13.137.86 and 2a00:4b40:aaaa:2101:45:13:137:86. Each host name carries two IP addresses.