`bostonpropertydata.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:1000:30a1:3e33:b6b3:4caf:d80d^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`perfora.net`
A	216.250.120.209^{🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
NS	`ns1055.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5237:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
		A	217.160.82.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.com`
NS	`ns1055.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5137:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
		A	217.160.81.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.biz`
NS	`ns1055.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:55^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1055.ui-dns.de`
		A	217.160.80.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.de`
NS	`ns1055.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5337:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.org`
		A	217.160.83.55^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1055.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1055.ui-dns.com`hostmaster@1and1.com 2016-06-17 #3

`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=1778375186

Same first word

bostonpropertydata.com

DNS History

16 records (8 active, 8 former)

○NSns-us.1and1-dns.com2015-07-01 → 2017-03-14 · 4 obs

● 2015-07-01 21:49:36
● 2017-03-14 13:57:52
○ 2020-02-20 22:43:58
○ 2026-05-10 01:16:30

○NSns-us.1and1-dns.de2015-07-01 → 2017-03-14 · 4 obs

● 2015-07-01 21:49:36
● 2017-03-14 13:57:52
○ 2020-02-20 22:43:58
○ 2026-05-10 01:16:30

○NSns-us.1and1-dns.org2015-07-01 → 2017-03-14 · 4 obs

● 2015-07-01 21:49:36
● 2017-03-14 13:57:52
○ 2020-02-20 22:43:58
○ 2026-05-10 01:16:30

○NSns-us.1and1-dns.us2015-07-01 → 2017-03-14 · 4 obs

● 2015-07-01 21:49:36
● 2017-03-14 13:57:52
○ 2020-02-20 22:43:58
○ 2026-05-10 01:16:30

●NSns1055.ui-dns.biz2020-02-20 → 2026-05-10 · 3 obs

○ 2017-03-14 13:57:52
● 2020-02-20 22:43:58
● 2026-05-10 01:16:30

●NSns1055.ui-dns.com2020-02-20 → 2026-05-10 · 3 obs

○ 2017-03-14 13:57:52
● 2020-02-20 22:43:58
● 2026-05-10 01:16:30

●NSns1055.ui-dns.de2020-02-20 → 2026-05-10 · 3 obs

○ 2017-03-14 13:57:52
● 2020-02-20 22:43:58
● 2026-05-10 01:16:30

●NSns1055.ui-dns.org2020-02-20 → 2026-05-10 · 3 obs

○ 2017-03-14 13:57:52
● 2020-02-20 22:43:58
● 2026-05-10 01:16:30

○MXmx00.1and1.com2015-07-01 → 2020-02-20 · 4 obs

● 2015-07-01 21:49:36
● 2020-02-20 22:43:58
○ 2026-02-22 19:43:44
○ 2026-05-10 01:16:30

●MXmx00.ionos.com2026-02-22 → 2026-05-10 · 3 obs

○ 2020-02-20 22:43:58
● 2026-02-22 19:43:44
● 2026-05-10 01:16:30

○MXmx01.1and1.com2015-07-01 → 2020-02-20 · 4 obs

● 2015-07-01 21:49:36
● 2020-02-20 22:43:58
○ 2026-02-22 19:43:44
○ 2026-05-10 01:16:30

●MXmx01.ionos.com2026-02-22 → 2026-05-10 · 3 obs

○ 2020-02-20 22:43:58
● 2026-02-22 19:43:44
● 2026-05-10 01:16:30

●A216.250.120.2092017-03-14 → 2026-05-10 · 3 obs

○ 2016-05-02 08:07:08
● 2017-03-14 13:57:52
● 2026-05-10 01:16:30

●A2607:f1c0:1000:30a1:3e33:b6b3:4caf:d80d2017-03-14 → 2026-05-10 · 3 obs

○ 2016-05-02 08:07:08
● 2017-03-14 13:57:52
● 2026-05-10 01:16:30

○A2607:f1c0:1000:30a1:a663:de6:7acc:b8062015-07-01 → 2016-05-02 · 4 obs

● 2015-07-01 21:49:36
● 2016-05-02 08:07:08
○ 2017-03-14 13:57:52
○ 2026-05-10 01:16:30

○A74.208.175.2092015-07-01 → 2016-05-02 · 4 obs

● 2015-07-01 21:49:36
● 2016-05-02 08:07:08
○ 2017-03-14 13:57:52
○ 2026-05-10 01:16:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net...	-
bostonpropertydata.com	ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.org, ns1055.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.55

NS records: ns1055.ui-dns.de, ns1055.ui-dns.biz, ns1055.ui-dns.org, ns1055.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bostonpropertydata.com (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.250.120.209`
AAAA	1	`2607:f1c0:1000:30a1:3e33:b6b3:4caf:d80d`
NS	4	`ns1055.ui-dns.org, ns1055.ui-dns.de...`
MX	2	`mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1055.ui-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1055.ui-dns.com, ns1055.ui-dns.com)

Analysis

IP Addresses

bostonpropertydata.com points to two IPs: 2607:f1c0:1000:30a1:3e33:b6b3:4caf:d80d and 216.250.120.209.

Other host names including backbayrealestatemarket.com, sunstatesealcoating.com, fellspointseabar.com, worldmintcoins.com and tylerschipper.com share IP numbers with bostonpropertydata.com.

Name Servers

bostonpropertydata.com is delegated to four name servers: ns1055.ui-dns.biz, ns1055.ui-dns.com, ns1055.ui-dns.de and ns1055.ui-dns.org.

bostonpropertydata.com at least partially shares name servers with other domains, including sistemicaempresarial.com, artecesar.es, bime.org, hitc.at and somespace.net.