backbay.nl - robtex.com

backbay.nl

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:17f3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:d6b3πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.23.243Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.214.179πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSrita.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a8cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A2803:f800:50::6ca2:c08cπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrita.ns.cloudflare.com
A2a06:98c1:50::ac40:208cπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRrita.ns.cloudflare.com
A108.162.192.140πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A172.64.32.140πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
A173.245.58.140πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrita.ns.cloudflare.com
NSsid.ns.cloudflare.com
A2606:4700:58::adf5:3b8fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A2803:f800:50::6ca2:c18fπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsid.ns.cloudflare.com
A2a06:98c1:50::ac40:218fπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsid.ns.cloudflare.com
A108.162.193.143πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A172.64.33.143πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
A173.245.59.143πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsid.ns.cloudflare.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c1b::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A2607:f8b0:4004:c29::1aπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadum-in-f26.1e100.net
A2607:f8b0:4004:c29::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRyuiadum-in-f27.1e100.net
A2607:f8b0:4004:c2d::1bπŸ‡ΊπŸ‡Έ Google2607:f8b0:4004::/48
PTRry-in-f27.1e100.net
A142.251.163.26πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f26.1e100.net
A142.251.163.27πŸ‡ΊπŸ‡Έ Google142.251.163.0/24
PTRwv-in-f27.1e100.net
A173.194.45.26πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f26.1e100.net
A173.194.45.27πŸ‡ΊπŸ‡Έ Google173.194.0.0/16
PTRyuiadum-in-f27.1e100.net
A192.179.18.27πŸ‡ΊπŸ‡Έ Google192.178.0.0/15
PTRry-in-f27.1e100.net
TXTgoogle-site-verification=ObznX_GRcetcrwQ7O3dL1qcoSONyTP9pJE1kS0jo7H0
TXTgoogle-site-verification=f6avsN83yFY9Gd498KNv_RwI9bp93ARFvZT82QDGy3E
TXTv=spf1 ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.23.243, 172.67.214.179
IPv6 hints2606:4700:3033::6815:17f3, 2606:4700:3033::ac43:d6b3
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=165, name=cloudflare-ech.com
SOArita.ns.cloudflare.comdns@cloudflare.com serial=2406838685

nl

DNSSECπŸ”’ Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-07-19 02:00:02 +0000 (EPOCH 1784426402)
SOAns1.dns.nldns@sidn.nl 2026-07-19 #4
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

9 records (7 active, 2 former)

NSrita.ns.cloudflare.comsid.ns.cloudflare.comMXsmtp.google.comA104.21.23.243172.67.214.1792606:4700:3033::6815:17f32606:4700:3033::ac43:d6b32606:4700:3034::ac43:d6b32606:4700:3035::6815:17f3
●NSrita.ns.cloudflare.com2026-06-05 β†’ 2026-07-19 Β· 2 obs
● 2026-06-05 12:37:18
● 2026-07-19 03:08:16
●NSsid.ns.cloudflare.com2026-06-05 β†’ 2026-07-19 Β· 2 obs
● 2026-06-05 12:37:18
● 2026-07-19 03:08:16
●MXsmtp.google.com2026-06-05 β†’ 2026-07-19 Β· 2 obs
● 2026-06-05 12:37:18
● 2026-07-19 03:08:16
●A104.21.23.2432026-06-05 β†’ 2026-07-19 Β· 2 obs
● 2026-06-05 12:37:18
● 2026-07-19 03:08:16
●A172.67.214.1792026-06-05 β†’ 2026-07-19 Β· 2 obs
● 2026-06-05 12:37:18
● 2026-07-19 03:08:16
●A2606:4700:3033::6815:17f32026-06-24 β†’ 2026-07-19 Β· 3 obs
β—‹ 2026-06-15 22:17:34
● 2026-06-24 01:40:16
● 2026-07-19 03:08:16
●A2606:4700:3033::ac43:d6b32026-06-24 β†’ 2026-07-19 Β· 3 obs
β—‹ 2026-06-15 22:17:34
● 2026-06-24 01:40:16
● 2026-07-19 03:08:16
β—‹A2606:4700:3034::ac43:d6b32026-06-05 β†’ 2026-06-15 Β· 4 obs
● 2026-06-05 12:37:18
● 2026-06-15 22:17:34
β—‹ 2026-06-24 01:40:16
β—‹ 2026-07-19 03:08:16
β—‹A2606:4700:3035::6815:17f32026-06-05 β†’ 2026-06-15 Β· 4 obs
● 2026-06-05 12:37:18
● 2026-06-15 22:17:34
β—‹ 2026-06-24 01:40:16
β—‹ 2026-07-19 03:08:16

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
nlns3.dns.nl, ns1.dns.nl, ns4.dns.nl-
backbay.nlrita.ns.cloudflare.com, sid.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, sid.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for backbay.nl (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.23.243, 172.67.214.179
AAAA22606:4700:3033::6815:17f3, 2606:4700:3033::ac43:d6b3
NS2rita.ns.cloudflare.com, sid.ns.cloudflare.com
MX1SMTP.GOOGLE.COM (pri: 1)
TXT3google-site-verification=ObznX_GRcetcrwQ, google-site-verification=f6avsN83yFY9Gd4...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rita.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

backbay.nl directs to four IP numbers, which are 104.21.23.243, 172.67.214.179, 2606:4700:3033::6815:17f3 and 2606:4700:3033::ac43:d6b3.

Two other host names, along with rh2l.com, design-build-steel.com and matogrossonoticias.com.br, also share IP numbers with backbay.nl.

Name Servers

DNS delegation for backbay.nl points to two name servers: rita.ns.cloudflare.com and sid.ns.cloudflare.com.

backbay.nl shares its NS records with other domains, for example re-invest.ch, batteryworld.com, imohr.com.br and two others.

There is at least partial name server overlap between backbay.nl and other domains β€” beast-global.com, ecosack.at, battenins.com and two more among them.

These name servers are routinely deployed together with the name servers andy.ns.cloudflare.com.

DNS names with 6 IP addresses:

rita.ns.cloudflare.com has IP addresses 108.162.192.140, 172.64.32.140 and 173.245.58.140, plus 3 other.

sid.ns.cloudflare.com has IP addresses 108.162.193.143, 172.64.33.143 and 173.245.59.143, plus 3 other.

Mail Servers

The sole mail server for backbay.nl is smtp.google.com.

Among the domains sharing a mail server setup with backbay.nl are zstudio.pl, rareclownfish.com, grinpharma.com and two others.

There is at least a partial MX overlap between backbay.nl and other domains, including coachmimi.com, arlingtonpharmacy.com, getdocskit.com and two others.

alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com are mail servers that frequently appear together with these mail servers.

With 9 IP addresses total, smtp.google.com resolves to 142.251.163.26, 142.251.163.27, 173.194.45.26 and 6 others.