`riversconstruction.com`

DNSSEC	⚠️ Not signed
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`riversconstruction-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f902::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.10.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1748143685

`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=1771291435

Same first word

riversconstruction.com

DNS History

12 records (3 active, 9 former)

○NSdns1.myjaxhost.com2015-12-28 → 2017-03-28 · 4 obs

○ 2015-10-22 04:13:10
● 2015-12-28 14:41:12
● 2017-03-28 07:56:40
○ 2026-03-23 06:03:20

●NSdns1.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-28 07:56:40
● 2026-03-23 06:03:20

○NSdns2.myjaxhost.com2015-12-28 → 2017-03-28 · 4 obs

○ 2015-10-22 04:13:10
● 2015-12-28 14:41:12
● 2017-03-28 07:56:40
○ 2026-03-23 06:03:20

●NSdns2.registrar-servers.com2026-03-23 → 2026-03-23 · 2 obs

○ 2017-03-28 07:56:40
● 2026-03-23 06:03:20

○NSdns2.superior-it.com2008-11-08 → 2015-10-22 · 4 obs

● 2008-11-08 20:24:48
● 2015-10-22 04:13:10
○ 2015-12-28 14:41:12
○ 2026-03-23 06:03:20

○NSdns3.superior-it.com2008-11-08 → 2015-10-22 · 4 obs

● 2008-11-08 20:24:48
● 2015-10-22 04:13:10
○ 2015-12-28 14:41:12
○ 2026-03-23 06:03:20

○MXmail.riversconstruction.com2008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 20:24:48
○ 2015-05-23 21:14:28
○ 2026-03-23 06:03:20

○MXoffice.riversconstruction.com2015-05-23 → 2016-08-11 · 5 obs

○ 2008-11-08 20:24:48
● 2015-05-23 21:14:28
● 2016-08-11 07:33:18
○ 2017-03-28 07:56:40
○ 2026-03-23 06:03:20

●MXriversconstruction-com.mail.protection.outlook.com2017-03-28 → 2026-03-23 · 3 obs

○ 2016-08-11 07:33:18
● 2017-03-28 07:56:40
● 2026-03-23 06:03:20

○A198.205.116.792015-12-28 → 2017-03-28 · 4 obs

○ 2015-10-22 04:13:10
● 2015-12-28 14:41:12
● 2017-03-28 07:56:40
○ 2026-03-23 06:03:20

○A198.205.116.832015-05-23 → 2015-10-22 · 5 obs

○ 2008-11-08 20:24:48
● 2015-05-23 21:14:28
● 2015-10-22 04:13:10
○ 2015-12-28 14:41:12
○ 2026-03-23 06:03:20

○A216.199.3.1742008-11-08 → 2008-11-08 · 3 obs

● 2008-11-08 20:24:48
○ 2015-05-23 21:14:28
○ 2026-03-23 06:03:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
riversconstruction.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for riversconstruction.com (unsigned zone)

⏱️ Timing

Total: 119ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`riversconstruction-com.mail.protection.o`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle the delegation for riversconstruction.com.

riversconstruction.com shares the same name server setup as other domains, for example lfo.pw, marketingautomatedresults.com, paysper.com, petgarten.com and brazilian.com.

riversconstruction.com at least partially shares name servers with other domains, for example carshaltonheritagelavender.com, elegantaccess.com and lesliekayinc.com.

These name servers are commonly used with dns3.registrar-servers.com and dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.