`brownfieldsrealestate.com`

DNSSEC	⚠️ Not signed
NS	`ns51.1and1.com` ⚠️ Not in zone NS records
		A	2001:8d8:fe:53:0:d9a0:501e:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.de`
		A	217.160.80.30^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1030.ui-dns.de`
NS	`ns52.1and1.com` ⚠️ Not in zone NS records
		A	2001:8d8:fe:53:0:d9a0:511d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.biz`
		A	217.160.81.29^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1029.ui-dns.biz`

`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=1777215416

Same first word

brownfieldsrealestate.com

DNS History

2 records (2 active, 0 former)

●NSns51.1and1.com2026-03-24 → 2026-04-26 · 2 obs

● 2026-03-24 04:20:12
● 2026-04-26 15:20:04

●NSns52.1and1.com2026-03-24 → 2026-04-26 · 2 obs

● 2026-03-24 04:20:12
● 2026-04-26 15:20:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net...	-
brownfieldsrealestate.com	ns51.1and1.com, ns52.1and1.com	4 records

✅ Authoritative Response

Server:217.160.80.30

NS records: ns51.1and1.com, ns52.1and1.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for brownfieldsrealestate.com (unsigned zone)

⏱️ Timing

Total: 347ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns51.1and1.com, ns51.1and1.com, ns52.1and1.com...)

Analysis

Name Servers

Two name servers ns51.1and1.com and ns52.1and1.com handle the delegation for brownfieldsrealestate.com.

brownfieldsrealestate.com shares the same name server setup as other domains, for instance ctsl.lc, braxtonca.com, shingles-treatments.org, aistudio.co.nz and timpowell.com.

brownfieldsrealestate.com at least partially shares name servers with other domains, for instance childsafetytaskforce.org, specchem.ca, apta.com.mx, stephanieromero.com and voneca.com.

these name servers are commonly used with ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.us, ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de, ns1045.ui-dns.org, ns1035.ui-dns.biz and ns1035.ui-dns.com.

Host names with two IP numbers:

ns51.1and1.com points to 2001:8d8:fe:53:0:d9a0:501e:100 and 217.160.80.30.

ns52.1and1.com points to 2001:8d8:fe:53:0:d9a0:511d:100 and 217.160.81.29.

brownfieldsrealestate.com - robtex.com