`contentexperts.ru`

DNSSEC	⚠️ Not signed
A	217.19.248.132^{🇬🇧 SAFENAMES-AS217.19.248.0/24 Safenames Datacentre}
		PTR	`redirect.idp365.net`
NS	`dns1.safenames.com` ⭐
		A	2a00:a900:8afe:10::1^{🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48}
		A	185.191.160.1^{🇬🇧 SAFENAMES-AS185.191.160.0/24}
			PTR	`dns1.safenames.com`
NS	`dns2.safenames.net`
		A	2a00:a900:8afe:11::1^{🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48}
		A	185.191.161.1^{🇬🇧 SAFENAMES-AS185.191.161.0/24}
			PTR	`dns2.safenames.net`
NS	`dns3.safenames.org`
		A	2a00:a900:8afe:12::1^{🇬🇧 SAFENAMES-AS2a00:a900:8afe::/48}
		A	185.191.162.1^{🇬🇧 SAFENAMES-AS185.191.162.0/24}
			PTR	`dns3.safenames.org`
TXT	`v=spf1 -all`
SOA	`dns1.safenames.com`hostmaster@safenames.net 2020-01-20 #1

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068147

Same first word

contentexperts.be

contentexperts.net

contentexperts.ru

contentexperts.dk

contentexperts.cn

DNS History

8 records (4 active, 4 former)

○NSdns1.idp365.net2015-07-25 → 2017-02-10 · 4 obs

● 2015-07-25 09:30:18
● 2017-02-10 01:56:06
○ 2020-02-28 10:51:06
○ 2026-03-24 06:19:50

●NSdns1.safenames.com2020-02-28 → 2026-03-24 · 3 obs

○ 2017-02-10 01:56:06
● 2020-02-28 10:51:06
● 2026-03-24 06:19:50

○NSdns2.idp365.net2015-07-25 → 2017-02-10 · 4 obs

● 2015-07-25 09:30:18
● 2017-02-10 01:56:06
○ 2020-02-28 10:51:06
○ 2026-03-24 06:19:50

●NSdns2.safenames.net2020-02-28 → 2026-03-24 · 3 obs

○ 2017-02-10 01:56:06
● 2020-02-28 10:51:06
● 2026-03-24 06:19:50

○NSdns3.idp365.net2015-07-25 → 2017-02-10 · 4 obs

● 2015-07-25 09:30:18
● 2017-02-10 01:56:06
○ 2020-02-28 10:51:06
○ 2026-03-24 06:19:50

●NSdns3.safenames.org2020-02-28 → 2026-03-24 · 3 obs

○ 2017-02-10 01:56:06
● 2020-02-28 10:51:06
● 2026-03-24 06:19:50

○MXmail.idp365.net2015-07-25 → 2017-02-10 · 4 obs

● 2015-07-25 09:30:18
● 2017-02-10 01:56:06
○ 2020-02-28 10:51:06
○ 2026-03-24 06:19:50

●A217.19.248.1322015-07-25 → 2026-03-24 · 2 obs

● 2015-07-25 09:30:18
● 2026-03-24 06:19:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...	-
contentexperts.ru	dns1.safenames.com, dns2.safenames.net, dns3.safenames.org	-

✅ Authoritative Response

Server:185.191.162.1

NS records: dns1.safenames.com, dns2.safenames.net, dns3.safenames.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contentexperts.ru (unsigned zone)

⏱️ Timing

Total: 787ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.19.248.132`
NS	3	`dns1.safenames.com, dns2.safenames.net...`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.safenames.com hostmaster.safenames.`

Analysis

IP Addresses

contentexperts.ru points to a single IP number: 217.19.248.132.

Other host names, for instance up-workers.net, stericycleinc.eu, crowdcube.financial, marthastewartfinefurniture.com and ifluke.at share IP numbers with contentexperts.ru.

Name Servers

The domain contentexperts.ru is delegated to three name servers: dns1.safenames.com, dns2.safenames.net and dns3.safenames.org.

contentexperts.ru shares name servers with other domains at least partially, for instance adder.eu, currell.com, alienware.co.at, helppreventcervicalcancer.ca and depressionoptions.com.

Host names with two IP numbers:

dns1.safenames.com points to 2a00:a900:8afe:10::1 and 185.191.160.1

dns2.safenames.net points to 2a00:a900:8afe:11::1 and 185.191.161.1

dns3.safenames.org points to 2a00:a900:8afe:12::1 and 185.191.162.1

contentexperts.ru - robtex.com