`althinking.com`

DNSSEC	⚠️ Not signed
A	78.153.218.32^{🇮🇪 BLACKNIGHT-AS78.153.192.0/19 IE-BLACKNIGHT-NET2-PA}
		PTR	`pemdublinng010.blacknight.com`
NS	`ns1.blacknight.com` ⭐
		A	78.153.212.176^{🇮🇪 BLACKNIGHT-AS78.153.212.0/24 IE-BLACKNIGHT-INFRA}
			PTR	`ns1.blacknight.com`
NS	`ns2.blacknight.com`
		A	2a01:a8:dc3:3313::aaaa^{🇮🇪 BLACKNIGHT-AS2a01:a8::/32 IE-BLACKNIGHT-PA-IPV6}
			PTR	`ns2.blacknight.com`
		A	81.17.254.6^{🇮🇪 BLACKNIGHT-AS81.17.240.0/20 IE-BLACKNIGHT-PA}
			PTR	`ns2.blacknight.com`
NS	`ns3.blacknight.com`
		A	2a00:fea0:dead::beef^{🇮🇳 GRANSY2a00:fea0::/32 Anycast DNS project}
		A	185.28.194.194^{🇨🇿 GRANSY185.28.194.0/24 Network of Gransy s.r.o.}
			PTR	`ns2.anycastdns.cz`
NS	`ns4.blacknight.com`
		A	185.38.108.108^{🇨🇿 GRANSY185.38.108.0/24 Anycast DNS project}
			PTR	`ns1.anycastdns.cz`
MX	`mx0101.titan.email` ⭐
		A	18.159.184.97^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-159-184-97.eu-central-1.compute.amazonaws.com`
		A	52.59.38.182^{🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix}
			PTR	`ec2-52-59-38-182.eu-central-1.compute.amazonaws.com`
MX	`mx0102.titan.email`⁽²⁰⁾
		A	18.159.184.97^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
			PTR	`ec2-18-159-184-97.eu-central-1.compute.amazonaws.com`
		A	52.59.38.182^{🇩🇪 Amazon52.58.0.0/15 EC2 FRA Prefix}
			PTR	`ec2-52-59-38-182.eu-central-1.compute.amazonaws.com`
TXT	`v=spf1 a include:spf.blacknight.ie ~all`
SOA	`ns1.blacknight.com`hostmaster@blacknight.com serial=1275972169

`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=1774874797

Same first word

althinking.com

DNS History

9 records (7 active, 2 former)

●NSns1.blacknight.com2015-08-12 → 2026-03-30 · 2 obs

● 2015-08-12 12:37:42
● 2026-03-30 13:15:54

●NSns2.blacknight.com2015-08-12 → 2026-03-30 · 2 obs

● 2015-08-12 12:37:42
● 2026-03-30 13:15:54

●NSns3.blacknight.com2017-03-28 → 2026-03-30 · 3 obs

○ 2015-08-12 12:37:42
● 2017-03-28 13:07:56
● 2026-03-30 13:15:54

●NSns4.blacknight.com2017-03-28 → 2026-03-30 · 3 obs

○ 2015-08-12 12:37:42
● 2017-03-28 13:07:56
● 2026-03-30 13:15:54

○MXinbound-smtp.cp.blacknight.com2015-08-12 → 2020-04-04 · 4 obs

● 2015-08-12 12:37:42
● 2020-04-04 12:46:52
○ 2026-02-24 02:45:24
○ 2026-03-30 13:15:54

●MXmx0101.titan.email2026-02-24 → 2026-03-30 · 3 obs

○ 2020-04-04 12:46:52
● 2026-02-24 02:45:24
● 2026-03-30 13:15:54

●MXmx0102.titan.email2026-02-24 → 2026-03-30 · 3 obs

○ 2020-04-04 12:46:52
● 2026-02-24 02:45:24
● 2026-03-30 13:15:54

●A78.153.218.322020-04-04 → 2026-03-30 · 3 obs

○ 2017-03-28 13:07:56
● 2020-04-04 12:46:52
● 2026-03-30 13:15:54

○A81.17.254.882015-08-12 → 2017-03-28 · 4 obs

● 2015-08-12 12:37:42
● 2017-03-28 13:07:56
○ 2020-04-04 12:46:52
○ 2026-03-30 13:15:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
althinking.com	ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com	6 records

✅ Authoritative Response

Server:185.38.108.108

NS records: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com, ns4.blacknight.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for althinking.com (unsigned zone)

⏱️ Timing

Total: 445ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.153.218.32`
NS	4	`ns1.blacknight.com, ns3.blacknight.com...`
MX	2	`mx0102.titan.email (pri: 20), mx0101.titan.email (pri: 10)`
TXT	1	`v=spf1 a include:spf.blacknight.ie ~all`
SOA	1	`ns1.blacknight.com hostmaster.blacknight`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.blacknight.com, ns2.blacknight.com, ns2.blacknight.com...)

Analysis

IP Addresses

althinking.com points to a single IP: 78.153.218.32.

Other host names, for instance hughchaloner.com, www.inisalainn.com, cogsthebrainshop.ie, outbox.ie and www.clonamayburycoachhire.ie share IP numbers with althinking.com.

Name Servers

althinking.com is delegated to four name servers: ns1.blacknight.com, ns2.blacknight.com, ns3.blacknight.com and ns4.blacknight.com.

althinking.com at least partially shares its name servers with other domains, for instance tvl.ie, watergrasshillbouncingcastles.com, spaceexplorationltd.com, eggstream.tv and mymobi.ie.

Host names with two IP numbers:

ns2.blacknight.com points to 2a01:a8:dc3:3313::aaaa and 81.17.254.6.

ns3.blacknight.com points to 2a00:fea0:dead::beef and 185.28.194.194.

Host names with one IP number:

ns1.blacknight.com points to 78.153.212.176.

ns4.blacknight.com points to 185.38.108.108.

Mail Servers

Two mail servers mx0101.titan.email and mx0102.titan.email handle althinking.com.

althinking.com uses the same mail server setup as other domains such as dayse.org, xetec.ie, watersvideo.com, klstudios.ie and xsead.com.

althinking.com shares some mail servers with other domains at least partially, for example lovelyproductions.com.