`call-blocker.info`

DNSSEC	⚠️ Not signed
A	2a00:6d40:4:1::c318:73^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
A	89.46.110.73^{🇮🇹 ARUBA-ASN89.46.104.0/21 Aruba S.p.A. Network}
NS	`dns2.technorail.com` ⭐
		A	2a00:6d42:3:2096::f:1^{🇮🇹 ARUBA-ASN2a00:6d42::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns2.technorail.com`
		A	95.110.136.8^{🇮🇹 ARUBA-ASN95.110.136.0/21 Aruba S.p.A. Network}
			PTR	`dns2.technorail.com`
NS	`dns.technorail.com`
		A	2a00:6d40:2:2082::f:1^{🇮🇹 ARUBA-ASN2a00:6d40::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns.technorail.com`
		A	94.177.210.13^{🇮🇹 ARUBA-ASN94.177.208.0/22 Aruba S.p.A. Network}
			PTR	`dns.technorail.com`
NS	`dns3.arubadns.net`
		A	2a00:6d41:3:206e::f:1^{🇮🇹 ARUBA-ASN2a00:6d41::/32 Aruba S.p.A. IPv6 Network}
			PTR	`dns3.arubadns.net`
		A	95.110.220.5^{🇮🇹 ARUBA-ASN95.110.192.0/18 Aruba S.p.A. Network}
			PTR	`dns3.arubadns.net`
NS	`dns4.arubadns.cz`
		A	2001:15e8:104:4::d8ee^{🇨🇿 INTERNET-CZ2001:15e8::/32}
			PTR	`dns4.arubadns.cz`
		A	81.2.216.238^{🇨🇿 INTERNET-CZ81.2.192.0/18 INTERNET CZ, a.s.}
			PTR	`dns4.arubadns.cz`
MX	`mx.call-blocker.info` ⭐
		A	62.149.128.72^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd4.aruba.it`
		A	62.149.128.74^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd5.aruba.it`
		A	62.149.128.151^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd6.aruba.it`
		A	62.149.128.154^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd7.aruba.it`
		A	62.149.128.157^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd8.aruba.it`
		A	62.149.128.160^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd1.aruba.it`
		A	62.149.128.163^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd2.aruba.it`
		A	62.149.128.166^{🇮🇹 ARUBA-ASN62.149.128.0/19 Aruba S.p.A. Network}
			PTR	`mxd3.aruba.it`
TXT	`v=spf1 include:aruba.it ~all`
TXT	`google-site-verification=vNIneJU3fgBAYWZ0NshLxAEAZslGr_3pcoQpkR6HD8M`
SOA	`dns.technorail.com`hostmaster@call-blocker.info 2025-12-18 #1

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1778632585

Subdomains

mx.call-blocker.info

Same first word

call-blocker.info

DNS History

10 records (7 active, 3 former)

●NSdns.technorail.com2026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

●NSdns2.technorail.com2026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

●NSdns3.arubadns.net2026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

●NSdns4.arubadns.cz2026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

○NSns1.dynadot.com2018-08-01 → 2018-08-01 · 3 obs

● 2018-08-01 06:42:30
○ 2026-04-24 20:52:10
○ 2026-05-13 00:51:16

○NSns2.dynadot.com2018-08-01 → 2018-08-01 · 3 obs

● 2018-08-01 06:42:30
○ 2026-04-24 20:52:10
○ 2026-05-13 00:51:16

●MXmx.call-blocker.info2026-04-24 → 2026-05-13 · 2 obs

● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

○A144.202.40.762018-08-01 → 2018-08-01 · 3 obs

● 2018-08-01 06:42:30
○ 2026-04-24 20:52:10
○ 2026-05-13 00:51:16

●A2a00:6d40:4:1::c318:732026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

●A89.46.110.732026-04-24 → 2026-05-13 · 3 obs

○ 2018-08-01 06:42:30
● 2026-04-24 20:52:10
● 2026-05-13 00:51:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	c0.info.afilias-nst.info, a2.info.afilias-nst.info, a0.info.afilias-nst.info	-
call-blocker.info	dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com	-

✅ Authoritative Response

Server:94.177.210.13

NS records: dns4.arubadns.cz, dns3.arubadns.net, dns.technorail.com, dns2.technorail.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for call-blocker.info (unsigned zone)

⏱️ Timing

Total: 1382ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.46.110.73`
AAAA	1	`2a00:6d40:4:1::c318:73`
NS	4	`dns3.arubadns.net, dns.technorail.com...`
MX	1	`mx.call-blocker.info (pri: 10)`
TXT	2	`google-site-verification=vNIneJU3fgBAYWZ, v=spf1 include:aruba.it ~all`
SOA	1	`dns.technorail.com hostmaster.call-block`

Analysis

Hierarchy

call-blocker.info is the parent of mx.call-blocker.info.

IP Addresses

call-blocker.info resolves to two IP numbers: 2a00:6d40:4:1::c318:73 and 89.46.110.73.

other host names including balorda.biz, valeriano.eu, yetiextreme.it, jstore.biz and pattiniepareti.it share IP numbers with call-blocker.info.

Name Servers

call-blocker.info is delegated to four name servers: dns2.technorail.com, dns.technorail.com, dns4.arubadns.cz and dns3.arubadns.net.

call-blocker.info at least partially shares name servers with other domains, for instance tipolitografiacaratti.com, ax-en.com, giuseppefinocchiaro.org, sanpietroapostolo.org and stpi.eu.

Host names with two IP numbers:

dns2.technorail.com points to 2a00:6d42:3:2096::f:1 and 95.110.136.8; dns.technorail.com points to 2a00:6d40:2:2082::f:1 and 94.177.210.13; dns4.arubadns.cz points to 2001:15e8:104:4::d8ee and 81.2.216.238; dns3.arubadns.net points to 2a00:6d41:3:206e::f:1 and 95.110.220.5.

Mail Servers

call-blocker.info is handled by a single mail server, mx.call-blocker.info.

Host mx.call-blocker.info points to eight IP numbers: 62.149.128.72, 62.149.128.74, 62.149.128.151, 62.149.128.154, 62.149.128.157, 62.149.128.160, 62.149.128.163 and 62.149.128.166.

call-blocker.info - robtex.com