`moderncompetition.com`

DNSSEC	⚠️ Not signed
A	194.147.107.48^{🇷🇺 SYNERGY-AS194.147.107.0/24}
NS	`ns1.dnsynergy.org` ⭐
		A	194.147.107.33^{🇷🇺 SYNERGY-AS194.147.107.0/24}
			PTR	`ns1.ssadm.org`
NS	`ns1.mastertel.ru`
		A	2a00:be00:0:1::1^{🇷🇺 MASTERTEL-AS2a00:be00::/29}
			PTR	`ns1.mastertel.ru`
		A	217.67.178.162^{🇷🇺 MASTERTEL-AS217.67.176.0/20 Mastertel ISP}
			PTR	`ns1.mastertel.ru`
NS	`ns2.dnsynergy.org` ⚠️ Not in parent delegation
		A	194.147.107.32^{🇷🇺 SYNERGY-AS194.147.107.0/24}
NS	`ns4.mastertel.ru`
		A	2a00:be00:0:1::e^{🇷🇺 MASTERTEL-AS2a00:be00::/29}
			PTR	`ns4.mastertel.ru`
		A	178.238.117.126^{🇷🇺 MASTERTEL-AS178.238.112.0/20 Mastertel ISP}
			PTR	`ns4.mastertel.ru`
MX	`mail.moderncompetition.com` ⭐
		A	194.147.107.48^{🇷🇺 SYNERGY-AS194.147.107.0/24}
TXT	`v=spf1 a mx ip4:194.147.107.48 ~all`
SOA	`ns1.dnsynergy.org`hostmaster@moderncompetition.com 2014-03-20 #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=1778413831

Subdomains

mail.moderncompetition.com

Same first word

moderncompetition.net

moderncompetition.com

moderncompetition.ru

DNS History

7 records (6 active, 1 former)

●NSns1.dnsynergy.org2015-08-16 → 2026-05-10 · 2 obs

● 2015-08-16 20:55:56
● 2026-05-10 12:09:24

●NSns1.mastertel.ru2026-04-14 → 2026-05-10 · 3 obs

○ 2015-08-16 20:55:56
● 2026-04-14 13:59:38
● 2026-05-10 12:09:24

●NSns2.dnsynergy.org2015-08-16 → 2026-05-10 · 2 obs

● 2015-08-16 20:55:56
● 2026-05-10 12:09:24

●NSns4.mastertel.ru2026-04-14 → 2026-05-10 · 3 obs

○ 2015-08-16 20:55:56
● 2026-04-14 13:59:38
● 2026-05-10 12:09:24

●MXmail.moderncompetition.com2015-08-16 → 2026-05-10 · 2 obs

● 2015-08-16 20:55:56
● 2026-05-10 12:09:24

●A194.147.107.482026-04-14 → 2026-05-10 · 3 obs

○ 2017-06-30 04:15:16
● 2026-04-14 13:59:38
● 2026-05-10 12:09:24

○A91.212.151.642015-08-16 → 2017-06-30 · 4 obs

● 2015-08-16 20:55:56
● 2017-06-30 04:15:16
○ 2026-04-14 13:59:38
○ 2026-05-10 12:09:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net...	-
moderncompetition.com	ns1.mastertel.ru, ns1.dnsynergy.org, ns4.mastertel.ru	-

✅ Authoritative Response

Server:217.67.178.162

NS records: ns1.mastertel.ru, ns1.dnsynergy.org, ns4.mastertel.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for moderncompetition.com (unsigned zone)

⏱️ Timing

Total: 866ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.147.107.48`
NS	4	`ns1.mastertel.ru, ns4.mastertel.ru...`
MX	1	`mail.moderncompetition.com (pri: 10)`
TXT	1	`v=spf1 a mx ip4:194.147.107.48 ~all`
SOA	1	`ns1.dnsynergy.org hostmaster.moderncompe`

Analysis

Hierarchy

moderncompetition.com is parent of mail.moderncompetition.com.

IP Addresses

moderncompetition.com points to a single IP: 194.147.107.48.

Other host names, for instance xn--h1aaeiakya1k.xn--p1ai, mail.moderncompetition.net, mail.egemetr.ru, mail.rosmolforum.ru and iia.ru share IP numbers with moderncompetition.com.

Name Servers

moderncompetition.com is delegated to four name servers: ns1.dnsynergy.org, ns2.dnsynergy.org, ns1.mastertel.ru and ns4.mastertel.ru.

moderncompetition.com at least partially shares its name servers with other domains, for instance megacampus-school.ru, 249.133.195.in-addr.arpa, 124.238.178.in-addr.arpa, 207.69.83.in-addr.arpa and skube.ru.

These name servers are commonly used alongside ns3.mastertel.ru and ns1.ssadm.org.

Host names with two IP numbers:

ns1.mastertel.ru points to 2a00:be00:0:1::1 and 217.67.178.162.

ns4.mastertel.ru points to 2a00:be00:0:1::e and 178.238.117.126.

Host names with one IP number:

ns1.dnsynergy.org points to 194.147.107.33.

ns2.dnsynergy.org points to 194.147.107.32.

Mail Servers

moderncompetition.com is served by a single mail server, mail.moderncompetition.com.

mail.moderncompetition.com points to IP number 194.147.107.48.

moderncompetition.com - robtex.com