`rivertender.com`

DNSSEC	🔒 Signed (DS record present)
A	185.103.240.54^{🇳🇱 CLDIN-NL185.103.240.0/22}
		PTR	`vps-1054.firstfindv2.nl`
NS	`ns162.premiumdns-yourhosting.nl` ⭐
		A	2604:3400:aaac::a3^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-162-c.gandi.net`
		A	217.70.187.163^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-162-c.gandi.net`
NS	`ns112.premiumdns-yourhosting.eu`
		A	2001:4b98:aaaa::71^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-112-a.gandi.net`
		A	173.246.100.113^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-112-a.gandi.net`
NS	`ns56.premiumdns-yourhosting.net`
		A	2001:4b98:aaab::39^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-56-b.gandi.net`
		A	213.167.230.57^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-56-b.gandi.net`
MX	`rivertender-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.19^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr04cu00803.inbound.protection.outlook.com`
TXT	`ms55418679`
TXT	`v=spf1 ip4:185.103.240.54 include:_spf.yourfilter.nl include:spf.protection.o...`
SOA	`ns162.premiumdns-yourhosting.nl`hostmaster@dns.yourhosting.nl 2026-08-06 #2

`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=1786126914

Subdomains

www.rivertender.com

Same first word

rivertender.com

Similar names

redrivernet.com

DNS History

27 records (5 active, 22 former)

○NSns1.fastdns.hosting2016-04-28 → 2016-04-28 · 4 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
○ 2017-01-05 10:06:28
○ 2026-08-07 18:26:44

○NSns1.ipage.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:50:28
○ 2015-10-23 09:16:48
○ 2026-08-07 18:26:44

○NSns1.ishtar4web.com2015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

●NSns112.premiumdns-yourhosting.eu2026-04-10 → 2026-08-07 · 3 obs

○ 2020-01-03 08:36:28
● 2026-04-10 01:58:00
● 2026-08-07 18:26:44

○NSns117.inhostedns.com2017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

●NSns162.premiumdns-yourhosting.nl2026-04-10 → 2026-08-07 · 3 obs

○ 2020-01-03 08:36:28
● 2026-04-10 01:58:00
● 2026-08-07 18:26:44

○NSns2.fastdns.hosting2016-04-28 → 2016-04-28 · 4 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
○ 2017-01-05 10:06:28
○ 2026-08-07 18:26:44

○NSns2.ipage.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:50:28
○ 2015-10-23 09:16:48
○ 2026-08-07 18:26:44

○NSns2.ishtar4web.com2015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

○NSns217.inhostedns.net2017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

○NSns3.fastdns.hosting2016-04-28 → 2016-04-28 · 4 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
○ 2017-01-05 10:06:28
○ 2026-08-07 18:26:44

○NSns3.ishtar4web.com2015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

○NSns317.inhostedns.org2017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

○NSns4.ishtar4web.com2015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

●NSns56.premiumdns-yourhosting.net2026-04-10 → 2026-08-07 · 3 obs

○ 2020-01-03 08:36:28
● 2026-04-10 01:58:00
● 2026-08-07 18:26:44

○MXmx.rivertender.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:50:28
○ 2015-10-23 09:16:48
○ 2026-08-07 18:26:44

○MXmx1.ishtar4web.com2015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

○MXmx15.ukraine.com.ua2016-04-28 → 2017-01-05 · 5 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

○MXmx20.ukraine.com.ua2016-04-28 → 2017-01-05 · 5 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

●MXrivertender-com.mail.protection.outlook.com2026-04-10 → 2026-08-07 · 3 obs

○ 2020-01-03 08:36:28
● 2026-04-10 01:58:00
● 2026-08-07 18:26:44

○A185.103.240.102026-04-10 → 2026-04-10 · 3 obs

○ 2020-01-03 08:36:28
● 2026-04-10 01:58:00
○ 2026-08-07 18:26:44

●A185.103.240.542026-08-07 → 2026-08-07 · 2 obs

○ 2026-04-10 01:58:00
● 2026-08-07 18:26:44

○A185.68.16.342017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

○A2a00:7a60:0:1022::12017-01-05 → 2017-01-05 · 4 obs

○ 2016-04-28 05:05:06
● 2017-01-05 10:06:28
○ 2020-01-03 08:36:28
○ 2026-08-07 18:26:44

○A31.170.166.982015-10-23 → 2015-12-28 · 5 obs

○ 2015-05-31 04:50:28
● 2015-10-23 09:16:48
● 2015-12-28 09:38:32
○ 2016-04-28 05:05:06
○ 2026-08-07 18:26:44

○A66.96.147.1122015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 04:50:28
○ 2015-10-23 09:16:48
○ 2026-08-07 18:26:44

○A91.206.200.1042016-04-28 → 2016-04-28 · 4 obs

○ 2015-12-28 09:38:32
● 2016-04-28 05:05:06
○ 2017-01-05 10:06:28
○ 2026-08-07 18:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rivertender.com	ns162.premiumdns-yourhosting.nl, ns56.premiumdns-yourhosting.net, ns112.premiumdns-yourhosting.eu	-

✅ Authoritative Response

Server:217.70.187.163

NS records: ns162.premiumdns-yourhosting.nl, ns56.premiumdns-yourhosting.net, ns112.premiumdns-yourhosting.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 797ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.103.240.54`
NS	3	`ns112.premiumdns-yourhosting.eu, ns162.premiumdns-yourhosting.nl...`
MX	1	`rivertender-com.mail.protection.outlook.`
TXT	2	`ms55418679, v=spf1 ip4:185.103.240.54 include:_spf.y`
SOA	1	`ns162.premiumdns-yourhosting.nl hostmast`

Analysis

Hierarchy

rivertender.com serves as the parent of www.rivertender.com.

IP Addresses

rivertender.com resolves to one IP address: 185.103.240.54.

perfotube.nl, for instance, is one of the other host names sharing IP numbers with rivertender.com.

Name Servers

The authoritative name servers for rivertender.com are ns112.premiumdns-yourhosting.eu, ns56.premiumdns-yourhosting.net and ns162.premiumdns-yourhosting.nl — three in total.

rivertender.com has a partial name server overlap with other domains — among them pilart.nl and shillamarket.com.

It is common to find these name servers paired with the name servers ns73.premiumdns-yourhosting.net, ns80.premiumdns-yourhosting.nl, ns2.premiumdns-yourhosting.eu and ns139.premiumdns-yourhosting.net.

ns112.premiumdns-yourhosting.eu, ns56.premiumdns-yourhosting.net and ns162.premiumdns-yourhosting.nl all resolve to exactly two IP numbers apiece: ns112.premiumdns-yourhosting.eu → 173.246.100.113 and 2001:4b98:aaaa::71; ns56.premiumdns-yourhosting.net → 213.167.230.57 and 2001:4b98:aaab::39; ns162.premiumdns-yourhosting.nl → 217.70.187.163 and 2604:3400:aaac::a3.

Mail Servers

Mail for rivertender.com is handled by a single mail server, rivertender-com.mail.protection.outlook.com.

rivertender-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.3, 52.101.68.18, 52.101.68.32 and 5 others.

rivertender.com - robtex.com

rivertender.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`rivertender.com`

`com`