`hearingtechnews.com`

DNSSEC	⚠️ Not signed
A	212.78.77.130^{🇬🇧 TWENTYI212.78.77.0/24 Virtual Internet Network}
		PTR	`vln231.ds1.bb.rtr.vi.net`
NS	`ns1.stackdns.com` ⭐
		A	35.197.225.59^{🇬🇧 Google35.197.224.0/20}
			PTR	`59.225.197.35.bc.googleusercontent.com`
NS	`ns2.stackdns.com`
		A	146.148.28.88^{🇧🇪 Google146.148.16.0/20}
			PTR	`88.28.148.146.bc.googleusercontent.com`
NS	`ns3.stackdns.com`
		A	35.198.79.191^{🇩🇪 Google35.198.64.0/20}
			PTR	`191.79.198.35.bc.googleusercontent.com`
NS	`ns4.stackdns.com`
		A	104.196.137.209^{🇺🇸 Google104.196.128.0/20}
			PTR	`209.137.196.104.bc.googleusercontent.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
SOA	`ns1.stackdns.com`hostmaster@stackdns.com serial=1750775657

`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=1778647986

Same first word

hearingtechnews.com

DNS History

11 records (6 active, 5 former)

●NSns1.stackdns.com2026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

●NSns2.stackdns.com2026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

●NSns3.stackdns.com2026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

●NSns4.stackdns.com2026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

○NSultra101.uk2.net2016-12-20 → 2018-05-25 · 4 obs

● 2016-12-20 13:14:32
● 2018-05-25 03:37:52
○ 2026-03-16 13:42:40
○ 2026-05-13 05:07:42

○NSultra102.uk2.net2016-12-20 → 2018-05-25 · 4 obs

● 2016-12-20 13:14:32
● 2018-05-25 03:37:52
○ 2026-03-16 13:42:40
○ 2026-05-13 05:07:42

○MXmx.hearingtechnews.com.cust.a.hostedemail.com2016-12-20 → 2018-05-25 · 4 obs

● 2016-12-20 13:14:32
● 2018-05-25 03:37:52
○ 2026-03-16 13:42:40
○ 2026-05-13 05:07:42

●MXmx.stackmail.com2026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

●A212.78.77.1302026-03-16 → 2026-05-13 · 3 obs

○ 2018-05-25 03:37:52
● 2026-03-16 13:42:40
● 2026-05-13 05:07:42

○A77.92.74.712018-05-25 → 2018-05-25 · 4 obs

○ 2016-12-20 13:14:32
● 2018-05-25 03:37:52
○ 2026-03-16 13:42:40
○ 2026-05-13 05:07:42

○A83.170.69.512016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 13:14:32
○ 2018-05-25 03:37:52
○ 2026-05-13 05:07:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hearingtechnews.com	ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com, ns4.stackdns.com	4 records

✅ Authoritative Response

Server:146.148.28.88

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hearingtechnews.com (unsigned zone)

⏱️ Timing

Total: 638ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.78.77.130`
NS	4	`ns3.stackdns.com, ns2.stackdns.com...`
MX	1	`mx.stackmail.com (pri: 0)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
SOA	1	`ns1.stackdns.com hostmaster.stackdns.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com...)

Analysis

IP Addresses

hearingtechnews.com resolves to one IP number: 212.78.77.130.

Name Servers

hearingtechnews.com delegates to four name servers: ns1.stackdns.com, ns2.stackdns.com, ns3.stackdns.com and ns4.stackdns.com.

hearingtechnews.com at least partially shares name servers with other domains, including whestates.com, luscioustouch.com, ldwa.org.uk, deltacontrols.ae and leaning.co.uk.

Host names with one IP number:

ns1.stackdns.com points to 35.197.225.59; ns2.stackdns.com points to 146.148.28.88; ns3.stackdns.com points to 35.198.79.191; ns4.stackdns.com points to 104.196.137.209.

Mail Servers

A single mail server handles hearingtechnews.com, mx.stackmail.com.

hearingtechnews.com shares the same mail server setup as other domains, for instance pectusservices.com, belaroundtheworld.com, oconstruction.dz, swhackout.org and funeralsintexas.site.

Host name mx.stackmail.com resolves to a single IP: 185.151.28.67.

hearingtechnews.com - robtex.com