`holdingvarna.com`

DNSSEC	⚠️ Not signed
A	185.45.66.140^{🇧🇬 SUPERHOSTING_AS185.45.66.0/23 SUPERHOSTINGBG ROUTE OBJECT}
		PTR	`host-185-45-66-140.superhosting.bg`
NS	`dust.ssi.bg` ⭐
		A	193.238.174.45^{🇧🇬 SSI-AS193.238.174.0/24}
			PTR	`dust.ssi.bg`
NS	`steam.ssi.bg`
		A	193.238.174.42^{🇧🇬 SSI-AS193.238.174.0/24}
			PTR	`steam.ssi.bg`
MX	`mail.holdingvarna.com` ⭐
		A	193.238.174.18^{🇧🇬 SSI-AS193.238.174.0/24}
			PTR	`hoster3.ssi.bg`
TXT	`v=spf1 +a +mx +ip4:193.238.174.18 +ip4:178.16.129.52 ~all`
SOA	`dust.ssi.bg`root@ssi.bg 2026-03-14 #14

`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=1774682437

Subdomains

mail.holdingvarna.com

Same first word

holdingvarna.com

DNS History

8 records (4 active, 4 former)

●NSdust.ssi.bg2016-03-16 → 2026-03-28 · 3 obs

○ 2015-12-14 00:43:56
● 2016-03-16 02:32:24
● 2026-03-28 07:43:44

○NSns1.dom.bg2015-05-17 → 2015-12-14 · 4 obs

● 2015-05-17 21:10:44
● 2015-12-14 00:43:56
○ 2016-03-16 02:32:24
○ 2026-03-28 07:43:44

○NSns2.dom.bg2015-05-17 → 2015-12-14 · 4 obs

● 2015-05-17 21:10:44
● 2015-12-14 00:43:56
○ 2016-03-16 02:32:24
○ 2026-03-28 07:43:44

●NSsteam.ssi.bg2016-03-16 → 2026-03-28 · 3 obs

○ 2015-12-14 00:43:56
● 2016-03-16 02:32:24
● 2026-03-28 07:43:44

●MXmail.holdingvarna.com2015-05-17 → 2026-03-28 · 2 obs

● 2015-05-17 21:10:44
● 2026-03-28 07:43:44

○A178.16.129.612016-07-14 → 2017-03-15 · 5 obs

○ 2016-03-16 02:32:24
● 2016-07-14 15:38:42
● 2017-03-15 11:37:30
○ 2026-03-06 05:34:10
○ 2026-03-28 07:43:44

●A185.45.66.1402026-03-06 → 2026-03-28 · 3 obs

○ 2017-03-15 11:37:30
● 2026-03-06 05:34:10
● 2026-03-28 07:43:44

○A78.46.133.1792015-05-17 → 2016-03-16 · 4 obs

● 2015-05-17 21:10:44
● 2016-03-16 02:32:24
○ 2016-07-14 15:38:42
○ 2026-03-28 07:43:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
holdingvarna.com	dust.ssi.bg, steam.ssi.bg	-

✅ Authoritative Response

Server:193.238.174.42

NS records: dust.ssi.bg, steam.ssi.bg

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holdingvarna.com (unsigned zone)

⏱️ Timing

Total: 776ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.45.66.140`
NS	2	`steam.ssi.bg, dust.ssi.bg`
MX	1	`mail.holdingvarna.com (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:193.238.174.18 +ip4:1`
SOA	1	`dust.ssi.bg root.ssi.bg`

Analysis

Hierarchy

The parent of mail.holdingvarna.com is holdingvarna.com.

IP Addresses

holdingvarna.com points to a single IP number: 185.45.66.140.

Other host names, for instance mail.moceanstudio.com, qait.net, ivan-rilski.com, service.dsn.space and mail.kidcontrol.net share IP numbers with holdingvarna.com.

Name Servers

holdingvarna.com is delegated to two name servers: dust.ssi.bg and steam.ssi.bg.

holdingvarna.com uses the same name server setup as other domains, for instance neufertbuild.com, marship.biz, bel-rs.com, csoft.bg and getins.bg.

holdingvarna.com partially shares name servers with other domains, for instance 167.95.212.in-addr.arpa.

Host names with one IP number:

dust.ssi.bg points to: 193.238.174.45.

steam.ssi.bg points to: 193.238.174.42.

Mail Servers

The mail server for holdingvarna.com is mail.holdingvarna.com.

Host name mail.holdingvarna.com resolves to IP 193.238.174.18.

holdingvarna.com - robtex.com