`denicastancheva.com`

DNSSEC	⚠️ Not signed
A	5.104.171.172^{🇧🇬 ICN-BG5.104.171.0/24 ICN Ltd.}
		PTR	`denicastancheva.com`
NS	`redirns1.bgdns.net` ⭐
		A	87.120.40.31^{🇧🇬 SUPERHOSTING_AS87.120.40.0/24 SuperHosting.BG Ltd.}
			PTR	`redirns1.bgdns.net`
NS	`redirns2.bgdns.net`
		A	37.58.63.210^{🇩🇪 LEASEWEB-DE-FRA-1037.58.48.0/20 routed via LeaseWeb DE}
MX	`denicastancheva.com` ⭐
		A	5.104.171.172^{🇧🇬 ICN-BG5.104.171.0/24 ICN Ltd.}
			PTR	`denicastancheva.com`
TXT	`v=spf1 +mx +a +ip4:79.124.30.152 ~all`
SOA	`redirns1.bgdns.net`hostmaster@superhosting.bg 2018-02-27 #16

`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=1778599681

PTR for

172.171.104.5.in-addr.arpa

MX for

denicastancheva.com

Same first word

denicastancheva.com

DNS History

7 records (4 active, 3 former)

○NSns151.icndns.net2015-08-07 → 2020-02-25 · 4 obs

● 2015-08-07 06:22:38
● 2020-02-25 10:49:32
○ 2026-03-10 15:40:36
○ 2026-05-12 15:36:58

○NSns152.icndns.net2015-08-07 → 2020-02-25 · 4 obs

● 2015-08-07 06:22:38
● 2020-02-25 10:49:32
○ 2026-03-10 15:40:36
○ 2026-05-12 15:36:58

●NSredirns1.bgdns.net2026-03-10 → 2026-05-12 · 3 obs

○ 2020-02-25 10:49:32
● 2026-03-10 15:40:36
● 2026-05-12 15:36:58

●NSredirns2.bgdns.net2026-03-10 → 2026-05-12 · 3 obs

○ 2020-02-25 10:49:32
● 2026-03-10 15:40:36
● 2026-05-12 15:36:58

●MXdenicastancheva.com2015-08-07 → 2026-05-12 · 2 obs

● 2015-08-07 06:22:38
● 2026-05-12 15:36:58

●A5.104.171.1722020-02-25 → 2026-05-12 · 3 obs

○ 2017-03-19 17:20:30
● 2020-02-25 10:49:32
● 2026-05-12 15:36:58

○A91.215.216.982015-08-07 → 2017-03-19 · 4 obs

● 2015-08-07 06:22:38
● 2017-03-19 17:20:30
○ 2020-02-25 10:49:32
○ 2026-05-12 15:36:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
denicastancheva.com	redirns1.bgdns.net, redirns2.bgdns.net	-

✅ Authoritative Response

Server:87.120.40.31

NS records: redirns1.bgdns.net, redirns2.bgdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for denicastancheva.com (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`5.104.171.172`
NS	2	`redirns2.bgdns.net, redirns1.bgdns.net`
MX	1	`denicastancheva.com (pri: 10)`
TXT	1	`v=spf1 +mx +a +ip4:79.124.30.152 ~all`
SOA	1	`redirns1.bgdns.net hostmaster.superhosti`

Analysis

Mail Server Role

denicastancheva.com serves as a mail server for denicastancheva.com.

IP Addresses

denicastancheva.com points to a single IP: 5.104.171.172.

Name Servers

Two name servers redirns1.bgdns.net and redirns2.bgdns.net handle delegation for denicastancheva.com.

denicastancheva.com uses the same name server setup as other domains, for example diversasia-accessible-he.eu, rusger.eu, astro5.net, 8000rpm.eu and funnybakery.com.

Host names with one IP number: The host name redirns1.bgdns.net points to 87.120.40.31 and the host name redirns2.bgdns.net points to 37.58.63.210.

Mail Servers

denicastancheva.com is handled by a single mail server, denicastancheva.com.

denicastancheva.com points to a single IP: 5.104.171.172.

denicastancheva.com - robtex.com