`vistatuning.com`

DNSSEC	⚠️ Not signed
A	69.94.75.40^{🇨🇿 AVAST-AS-DC69.94.75.0/24}
A	166.98.243.23^{🇺🇸 AS16733166.98.242.0/23 Proxy registration to prevent harm from ARIN-NONAUTH shutdown}
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2026-06-01 #1

`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=1785201952

WOT: SAFE (100/100)

Same first word

vistatuning.com

DNS History

19 records (9 active, 10 former)

●NSns1.markmonitor.com2015-11-17 → 2026-07-28 · 3 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2026-07-28 01:40:30

●NSns2.markmonitor.com2015-11-17 → 2026-07-28 · 3 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2026-07-28 01:40:30

●NSns3.markmonitor.com2015-11-17 → 2026-07-28 · 3 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2026-07-28 01:40:30

●NSns4.markmonitor.com2015-11-17 → 2026-07-28 · 3 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2026-07-28 01:40:30

●NSns5.markmonitor.com2015-11-17 → 2026-07-28 · 3 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2026-07-28 01:40:30

●NSns6.markmonitor.com2016-09-14 → 2026-07-28 · 6 obs

○ 2015-11-17 19:14:22
● 2016-09-14 20:39:44
● 2020-01-21 19:01:58
○ 2026-07-26 01:58:36
● 2026-07-26 04:05:22
● 2026-07-28 01:40:30

●NSns7.markmonitor.com2016-09-14 → 2026-07-28 · 6 obs

○ 2015-11-17 19:14:22
● 2016-09-14 20:39:44
● 2020-01-21 19:01:58
○ 2026-07-26 01:58:36
● 2026-07-26 04:05:22
● 2026-07-28 01:40:30

○NSserver1-ns1.udagdns.net2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 09:36:18
○ 2015-11-17 19:14:22
○ 2026-07-28 01:40:30

●A166.98.243.232026-07-20 → 2026-07-28 · 5 obs

○ 2020-01-21 19:01:58
● 2026-07-20 04:39:36
○ 2026-07-26 01:58:36
● 2026-07-26 04:05:22
● 2026-07-28 01:40:30

○A173.245.115.1092016-09-14 → 2017-02-17 · 5 obs

○ 2016-03-24 21:55:48
● 2016-09-14 20:39:44
● 2017-02-17 17:13:28
○ 2020-01-21 19:01:58
○ 2026-07-28 01:40:30

○A185.189.92.292020-01-21 → 2020-01-21 · 4 obs

○ 2017-02-17 17:13:28
● 2020-01-21 19:01:58
○ 2026-07-20 04:39:36
○ 2026-07-28 01:40:30

○A212.96.161.1092016-09-14 → 2017-02-17 · 5 obs

○ 2016-03-24 21:55:48
● 2016-09-14 20:39:44
● 2017-02-17 17:13:28
○ 2020-01-21 19:01:58
○ 2026-07-28 01:40:30

○A69.94.64.92020-01-21 → 2020-01-21 · 4 obs

○ 2017-02-17 17:13:28
● 2020-01-21 19:01:58
○ 2026-07-20 04:39:36
○ 2026-07-28 01:40:30

●A69.94.75.402026-07-20 → 2026-07-28 · 5 obs

○ 2020-01-21 19:01:58
● 2026-07-20 04:39:36
○ 2026-07-26 01:58:36
● 2026-07-26 04:05:22
● 2026-07-28 01:40:30

○A72.52.10.142015-11-17 → 2016-03-24 · 5 obs

○ 2015-07-08 09:36:18
● 2015-11-17 19:14:22
● 2016-03-24 21:55:48
○ 2016-09-14 20:39:44
○ 2026-07-28 01:40:30

○A90.181.227.292016-09-14 → 2017-02-17 · 5 obs

○ 2016-03-24 21:55:48
● 2016-09-14 20:39:44
● 2017-02-17 17:13:28
○ 2020-01-21 19:01:58
○ 2026-07-28 01:40:30

○A93.184.211.282015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 09:36:18
○ 2026-07-20 04:39:36
○ 2026-07-28 01:40:30

○A93.184.217.92015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 09:36:18
○ 2026-07-20 04:39:36
○ 2026-07-28 01:40:30

○CNAMEtune-up.com2015-07-08 → 2015-07-08 · 3 obs

● 2015-07-08 09:36:18
○ 2015-11-17 19:14:22
○ 2026-07-28 01:40:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
vistatuning.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	10 records

✅ Authoritative Response

Server:176.97.158.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vistatuning.com (unsigned zone)

⏱️ Timing

Total: 1256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`69.94.75.40, 166.98.243.23`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

vistatuning.com has two IP addresses: 69.94.75.40 and 166.98.243.23

avgtechnologies.ru, avgsoftware.com.cn, kyberlapka.com and two other host names share IP numbers with vistatuning.com.

Name Servers

vistatuning.com has 7 name servers — ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 4 others.

The name servers of vistatuning.com overlap at least partially with those of other domains — among them alesia.mobi, elixirstrings.es, textilemicropark.eu and two more.

These name servers commonly co-occur with the name servers ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

Hostnames that resolve to two IP addresses:

ns1.markmonitor.com resolves to 149.112.160.1 and 2620:10a:80a8::1.

ns2.markmonitor.com resolves to 176.97.158.1 and 2001:67c:10b8::1.

ns3.markmonitor.com resolves to 149.112.161.1 and 2620:10a:80a9::1.

ns4.markmonitor.com resolves to 192.174.68.1 and 2001:67c:1bc::1.

ns5.markmonitor.com resolves to 149.112.160.2 and 2620:10a:80a8::2.

ns6.markmonitor.com resolves to 176.97.158.3 and 2001:67c:10b8::3.

ns7.markmonitor.com resolves to 149.112.161.2 and 2620:10a:80a9::2.